Notebookcheck

Kort testrapport Dell Inspiron 13 7386 2-in-1 Black Edition (i7-8565U, 16 GB RAM, 512 GB SSD) Convertible

Sven Kloevekorn, 👁 Sebastian Jentsch, Felicitas Krohn, 27-01-2019

Een teleurstelling. De nieuwe cabriolet van Dell is een bittere teleurstelling, althans in de configuratie die we hebben getest. Het is zelfs nog frustrerender dat het apparaat de potentie heeft om een geweldige laptop te zijn, maar het is in de steek gelaten door verschillende essentiële tekortkomingen. Wij raden u echter aan verder te lezen, aangezien goedkopere modellen de gebieden kunnen verbeteren waarin deze laptop teleurstelt.

Dell Inspiron 13 7386 (Inspiron 13 Serie)
Processor
Intel Core i7-8565U
Grafische kaart
Intel UHD Graphics 620, Core: 300 - 1150 MHz, gedeeld geheugen, 24.20.100.6287
Geheugen
16384 MB 
, DDR4, 2400 MHz, dual channel, RAM gesoldeerd op het moederbord
Beeldscherm
13.3 inch 16:9, 3840 x 2160 pixel 331 PPI, 10-punts multitouch touchscreen, Chi Mei CMN1385 / 133DCE / Dell 3GRT6, IPS, glimmend: ja
Moederbord
Intel Cannon Lake-U PCH-LP Premium
Opslag
SK Hynix BC501 HFM512GDJTNG, 512 GB 
Geluidskaart
Intel Cannon Lake-LP - cAVS
Verbindingen
2 USB 3.0, 1 HDMI, Audio Verbindingen: gecombineerde 3.5 mm audiopoort, Card Reader: microSD kaartlezer; ondersteuning voor microSDHC en microSDXC kaarten, 1 Vingerafdruklezer, Brightness Sensor, Sensoren: Accelerometer
Netwerkmogelijkheden
Intel Wireless-AC 9560 (a/b/g/n/ac), Bluetooth 5 (ggf. Treiberupdate erforderlich)
Afmetingen
hoogte x breedte x diepte (in mm): 19.2 x 322.4 x 224
Batterij
38 Wh Lithium-Ion
Besturingssysteem
Microsoft Windows 10 Home 64 Bit
Camera
Webcam: 0.9 MP, HD
Bijkomende functionaliteiten
Luidsprekers: Stereo luidsprekers aan de onderkant, Toetsenbord: Chiclet, Toetsenbordverlichting: ja, McAfee LiveSafe – 12 maanden abonnement voor thuisgebruikers, Cyberlink PowerDVD 18 Ultra media player, 12 Maanden Garantie
Gewicht
1.45 kg, Voeding: 250 g
Prijs
1199 EUR
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Dell Inspiron 13 7386 2-in-1 Black Edition
Dell Inspiron 13 7386 2-in-1 Black Edition
Dell Inspiron 13 7386 2-in-1 Black Edition
Dell Inspiron 13 7386 2-in-1 Black Edition
Dell Inspiron 13 7386 2-in-1 Black Edition
Dell Inspiron 13 7386 2-in-1 Black Edition

Size Comparison

330 mm 232 mm 19.9 mm 1.7 kg328 mm 229 mm 17.6 mm 1.6 kg322.4 mm 224 mm 19.2 mm 1.5 kg322 mm 224.2 mm 18.8 mm 1.5 kg
SDCardreader Transfer Speed
average JPG Copy Test (av. of 3 runs)
HP ProBook x360 440 G1
  (Toshiba Exceria Pro M501 microSDXC 64GB)
81 MB/s ∼100%
Lenovo ThinkPad L380 Yoga-20M7001BGE
  (Toshiba Exceria Pro M501 microSDXC 64GB)
75 MB/s ∼93%
Average of class Convertible
  (7.5 - 197, n=115)
58.1 MB/s ∼72%
Lenovo Yoga 530-14IKB-81EK00CWGE
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
27.2 MB/s ∼34%
maximum AS SSD Seq Read Test (1GB)
Lenovo ThinkPad L380 Yoga-20M7001BGE
  (Toshiba Exceria Pro M501 microSDXC 64GB)
88.7 MB/s ∼100% +189%
HP ProBook x360 440 G1
  (Toshiba Exceria Pro M501 microSDXC 64GB)
74.9 MB/s ∼84% +144%
Average of class Convertible
  (24 - 246, n=112)
73.1 MB/s ∼82% +138%
Dell Inspiron 13 7386
  (Toshiba Exceria Pro M501 microSDXC 64GB)
30.7 MB/s ∼35%
Lenovo Yoga 530-14IKB-81EK00CWGE
  (Toshiba Exceria Pro SDXC 64 GB UHS-II)
29 MB/s ∼33% -6%
Networking
iperf3 Client (receive) TCP 1 m 4M x10
Dell Inspiron 13 7386
Intel Wireless-AC 9560
630 (min: 523, max: 670) MBit/s ∼100%
HP ProBook x360 440 G1
Intel Dual Band Wireless-AC 8265
504 MBit/s ∼80% -20%
Average of class Convertible
  (38.3 - 678, n=127)
486 MBit/s ∼77% -23%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel Dual Band Wireless-AC 8265
360 MBit/s ∼57% -43%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Dual Band Wireless-AC 3165
312 MBit/s ∼50% -50%
iperf3 Client (transmit) TCP 1 m 4M x10
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel Dual Band Wireless-AC 8265
679 MBit/s ∼100% +6%
Dell Inspiron 13 7386
Intel Wireless-AC 9560
638 (min: 570, max: 673) MBit/s ∼94%
HP ProBook x360 440 G1
Intel Dual Band Wireless-AC 8265
624 MBit/s ∼92% -2%
Average of class Convertible
  (39.2 - 685, n=127)
493 MBit/s ∼73% -23%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Dual Band Wireless-AC 3165
317 MBit/s ∼47% -50%
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680Tooltip
Dell Inspiron 13 7386 Intel Wireless-AC 9560; iperf3 Client (receive) TCP 1 m 4M x10; iperf 3.1.3: Ø629 (523-670)
Dell Inspiron 13 7386 Intel Wireless-AC 9560; iperf3 Client (transmit) TCP 1 m 4M x10; iperf 3.1.3: Ø638 (570-673)
268
cd/m²
272
cd/m²
283
cd/m²
256
cd/m²
318
cd/m²
295
cd/m²
257
cd/m²
274
cd/m²
276
cd/m²
Helderheidsverdeling
X-Rite i1Pro 2
Maximum: 318 cd/m² Gemiddelde: 277.7 cd/m² Minimum: 16.7 cd/m²
Helderheidsverdeling: 81 %
Helderheid in Batterij-modus: 281 cd/m²
Contrast: 1767:1 (Zwart: 0.18 cd/m²)
ΔE Color 2.91 | 0.4-29.43 Ø6.1, calibrated: 2.91
ΔE Greyscale 4.37 | 0.64-98 Ø6.4
93% sRGB (Argyll 3D) 70% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.26
Dell Inspiron 13 7386
Chi Mei CMN1385 / 133DCE / Dell 3GRT6, , 3840x2160, 13.3
Lenovo Yoga 530-14IKB-81EK00CWGE
InfoVision M140NWF5 R2, , 1920x1080, 14
HP ProBook x360 440 G1
Chi MEi, CMN14E0, , 1920x1080, 14
Lenovo ThinkPad L380 Yoga-20M7001BGE
M133NWF4-R3, , 1920x1080, 13.3
Response Times
-26%
24%
-25%
Response Time Grey 50% / Grey 80% *
57 (27, 30)
45 (20, 25)
21%
34 (16, 18)
40%
47 (22, 25)
18%
Response Time Black / White *
30 (15, 15)
30 (14, 16)
-0%
20 (11, 9)
33%
28 (14, 14)
7%
PWM Frequency
26000 (20)
520 (90)
-98%
26000 (50)
0%
217 (90)
-99%
Screen
-16%
20%
-21%
Brightness middle
318
240
-25%
408
28%
323
2%
Brightness
278
234
-16%
375
35%
310
12%
Brightness Distribution
81
93
15%
87
7%
88
9%
Black Level *
0.18
0.11
39%
0.34
-89%
0.22
-22%
Contrast
1767
2182
23%
1200
-32%
1468
-17%
Colorchecker DeltaE2000 *
2.91
4.98
-71%
1.2
59%
5
-72%
Colorchecker DeltaE2000 max. *
6.11
10.75
-76%
2.44
60%
9.56
-56%
Colorchecker DeltaE2000 calibrated *
2.91
3.33
-14%
0.67
77%
Greyscale DeltaE2000 *
4.37
3.51
20%
0.98
78%
6.64
-52%
Gamma
2.26 97%
2.2 100%
2.32 95%
2.2 100%
CCT
6448 101%
6606 98%
6485 100%
6638 98%
Color Space (Percent of AdobeRGB 1998)
70
40
-43%
62
-11%
61
-13%
Color Space (Percent of sRGB)
93
62
-33%
98
5%
95
2%
Totaal Gemiddelde (Programma / Instellingen)
-21% / -18%
22% / 21%
-23% / -22%

* ... kleiner is beter

93% sRGB kleurendekking
93% sRGB kleurendekking
73% AdobeRGB kleurendekking
73% AdobeRGB kleurendekking

Responstijd Scherm

De responstijden van het scherm tonen hoe snel het scherm in staat is om van één kleur naar de andere te veranderen. Trage responstijden kunnen aanleiding geven tot 'nabeelden' rond bewegende objecten of het scherm wazig maken (blur). Vooral spelers van snelle 3D-games hebben baat bij een scherm met snelle responstijden.
       Responstijd Zwart naar Wit
30 ms ... stijging ↗ en daling ↘ gecombineerd↗ 15 ms stijging
↘ 15 ms daling
Het scherm vertoonde trage responstijden in onze tests en is misschien te traag voor games.
Ter vergelijking: alle testtoestellen variëren van 0.8 (minimum) tot 240 (maximum) ms. » 73 % van alle toestellen zijn beter.
Dit betekent dat de gemeten responstijd slechter is dan het gemiddelde (25.4 ms) van alle geteste toestellen.
       Responstijd 50% Grijs naar 80% Grijs
57 ms ... stijging ↗ en daling ↘ gecombineerd↗ 27 ms stijging
↘ 30 ms daling
Het scherm vertoonde trage responstijden in onze tests en is misschien te traag voor games.
Ter vergelijking: alle testtoestellen variëren van 0.9 (minimum) tot 636 (maximum) ms. » 93 % van alle toestellen zijn beter.
Dit betekent dat de gemeten responstijd slechter is dan het gemiddelde (40.6 ms) van alle geteste toestellen.

Screen Flickering / PWM (Pulse-Width Modulation)

Om de schermhelderheid te verlagen schakelen sommige laptops het backlight erg snel aan en uit. Dit gebeurt aan een dergelijk hoge frequentie dat het niet zichtbaar is voor het menselijk oog. Als de frequentie te laag is kunnen personen met gevoelige ogen geïrriteerd geraken, hoofdpijn krijgen en zelfs flickering waarnemen.
Screen flickering / PWM waargenomen 26000 Hz ≤ 20 % helderheid instelling

Het backlight van het scherm flikkert aan 26000 Hz (hoogstwaarschijnlijk met PWM - Pulse-Width Modulation) aan een helderheid van 20 % en lager. Boven deze helderheid zou er geen flickering / PWM mogen optreden.

De frequentie van 26000 Hz is redelijk hoog en de meeste mensen die gevoelig zijn aan flickering zouden dit dus niet mogen waarnemen of geïrriteerde ogen krijgen.

Ter vergelijking: 52 % van alle geteste toestellen maakten geen gebruik van PWM om de schermhelderheid te verlagen. Als het wel werd gebruikt, werd een gemiddelde van 9689 (minimum: 43 - maximum: 142900) Hz waargenomen.

CPU-Z
CPU-Z
CPU-Z: Caches
CPU-Z: Caches
CPU-Z: Mainboard
CPU-Z: Mainboard
CPU-Z: RAM
CPU-Z: RAM
GPU-Z
GPU-Z
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560Tooltip
Dell Inspiron 13 7386 Intel Core i7-8565U, Intel Core i7-8565U: Ø476 (458.39-555.24)
Lenovo Yoga 530-14IKB-81EK00CWGE Intel Core i5-8250U, Intel Core i5-8250U: Ø502 (498.68-535.35)
HP ProBook x360 440 G1 Intel Core i5-8250U, Intel Core i5-8250U: Ø508 (496.57-547.14)
Lenovo ThinkPad L380 Yoga-20M7001BGE Intel Core i5-8250U, Intel Core i5-8250U: Ø500 (495-507)
Cinebench R15
CPU Single 64Bit
Dell Inspiron 13 7386
Intel Core i7-8565U
167 Points ∼100%
Average Intel Core i7-8565U
  (73.1 - 191, n=21)
166 Points ∼99% -1%
HP ProBook x360 440 G1
Intel Core i5-8250U
144 Points ∼86% -14%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Core i5-8250U
144 Points ∼86% -14%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel Core i5-8250U
140 Points ∼84% -16%
Average of class Convertible
  (19 - 177, n=283)
103 Points ∼62% -38%
CPU Multi 64Bit
Average Intel Core i7-8565U
  (361 - 815, n=22)
595 Points ∼100% +7%
Dell Inspiron 13 7386
Intel Core i7-8565U
555 Points ∼93%
HP ProBook x360 440 G1
Intel Core i5-8250U
547 Points ∼92% -1%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Core i5-8250U
535 Points ∼90% -4%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel Core i5-8250U
520 Points ∼87% -6%
Average of class Convertible
  (33 - 761, n=290)
285 Points ∼48% -49%
Cinebench R15 CPU Multi 64Bit
555 Points
Cinebench R15 CPU Single 64Bit
167 Points
Help
PCMark 10
Digital Content Creation
HP ProBook x360 440 G1
UHD Graphics 620, 8250U, Toshiba KBG30ZMV256G
3008 Points ∼100% +1%
Dell Inspiron 13 7386
UHD Graphics 620, 8565U, SK Hynix BC501 HFM512GDJTNG
2976 Points ∼99%
Average Intel Core i7-8565U, Intel UHD Graphics 620
  (2264 - 3370, n=11)
2948 Points ∼98% -1%
Lenovo ThinkPad L380 Yoga-20M7001BGE
UHD Graphics 620, 8250U, Samsung PM961 MZVLW256HEHP
2704 Points ∼90% -9%
Lenovo Yoga 530-14IKB-81EK00CWGE
UHD Graphics 620, 8250U, SK hynix PC401 HFS256GD9TNG
2695 Points ∼90% -9%
Average of class Convertible
  (605 - 4342, n=81)
2399 Points ∼80% -19%
Productivity
Average Intel Core i7-8565U, Intel UHD Graphics 620
  (3381 - 7588, n=11)
6559 Points ∼100% +6%
Lenovo ThinkPad L380 Yoga-20M7001BGE
UHD Graphics 620, 8250U, Samsung PM961 MZVLW256HEHP
6261 Points ∼95% +1%
Dell Inspiron 13 7386
UHD Graphics 620, 8565U, SK Hynix BC501 HFM512GDJTNG
6188 Points ∼94%
HP ProBook x360 440 G1
UHD Graphics 620, 8250U, Toshiba KBG30ZMV256G
5970 Points ∼91% -4%
Lenovo Yoga 530-14IKB-81EK00CWGE
UHD Graphics 620, 8250U, SK hynix PC401 HFS256GD9TNG
5583 Points ∼85% -10%
Average of class Convertible
  (1121 - 7045, n=83)
5092 Points ∼78% -18%
Essentials
Average Intel Core i7-8565U, Intel UHD Graphics 620
  (5450 - 8787, n=11)
7985 Points ∼100% +8%
HP ProBook x360 440 G1
UHD Graphics 620, 8250U, Toshiba KBG30ZMV256G
7966 Points ∼100% +7%
Lenovo Yoga 530-14IKB-81EK00CWGE
UHD Graphics 620, 8250U, SK hynix PC401 HFS256GD9TNG
7837 Points ∼98% +6%
Lenovo ThinkPad L380 Yoga-20M7001BGE
UHD Graphics 620, 8250U, Samsung PM961 MZVLW256HEHP
7725 Points ∼97% +4%
Dell Inspiron 13 7386
UHD Graphics 620, 8565U, SK Hynix BC501 HFM512GDJTNG
7420 Points ∼93%
Average of class Convertible
  (2489 - 9291, n=83)
6731 Points ∼84% -9%
Score
Average Intel Core i7-8565U, Intel UHD Graphics 620
  (2486 - 4172, n=11)
3840 Points ∼100% +4%
Dell Inspiron 13 7386
UHD Graphics 620, 8565U, SK Hynix BC501 HFM512GDJTNG
3692 Points ∼96%
Lenovo ThinkPad L380 Yoga-20M7001BGE
UHD Graphics 620, 8250U, Samsung PM961 MZVLW256HEHP
3638 Points ∼95% -1%
Lenovo Yoga 530-14IKB-81EK00CWGE
UHD Graphics 620, 8250U, SK hynix PC401 HFS256GD9TNG
3515 Points ∼92% -5%
Average of class Convertible
  (872 - 4347, n=84)
3063 Points ∼80% -17%
HP ProBook x360 440 G1
UHD Graphics 620, 8250U, Toshiba KBG30ZMV256G
2688 Points ∼70% -27%
Dell Inspiron 13 7386
SK Hynix BC501 HFM512GDJTNG
Lenovo Yoga 530-14IKB-81EK00CWGE
SK hynix PC401 HFS256GD9TNG
HP ProBook x360 440 G1
Toshiba KBG30ZMV256G
Lenovo ThinkPad L380 Yoga-20M7001BGE
Samsung PM961 MZVLW256HEHP
Average SK Hynix BC501 HFM512GDJTNG
 
CrystalDiskMark 5.2 / 6
23%
-8%
55%
4%
Write 4K
97.44
123.1
26%
98.8
1%
123.4
27%
107 (97.4 - 113, n=3)
10%
Read 4K
38.05
43.24
14%
44.32
16%
42.24
11%
39.3 (38.1 - 41.2, n=3)
3%
Write Seq
656.3
763.4
16%
685.1
4%
920.2
40%
686 (654 - 747, n=3)
5%
Read Seq
1043
1632
56%
665.2
-36%
1991
91%
940 (642 - 1134, n=3)
-10%
Write 4K Q32T1
331.5
268.6
-19%
278
-16%
531.4
60%
320 (306 - 332, n=3)
-3%
Read 4K Q32T1
253.8
345.2
36%
307.3
21%
373.6
47%
320 (254 - 354, n=3)
26%
Write Seq Q32T1
879.1
800.2
-9%
656.8
-25%
1360
55%
873 (869 - 879, n=3)
-1%
Read Seq Q32T1
1639
2620
60%
1202.3
-27%
3394
107%
1654 (1639 - 1683, n=3)
1%
Write 4K Q8T8
535.9
Read 4K Q8T8
559.5
AS SSD
-19%
-82%
1%
-2%
Score Total
2228
1416
-36%
1634
-27%
1966
-12%
2191 (1961 - 2384, n=3)
-2%
Score Write
841
432
-49%
457
-46%
503
-40%
885 (841 - 932, n=3)
5%
Score Read
928
690
-26%
791
-15%
984
6%
868 (698 - 977, n=3)
-6%
Access Time Write *
0.033
0.054
-64%
0.224
-579%
0.031
6%
0.0343 (0.033 - 0.037, n=3)
-4%
Access Time Read *
0.045
0.046
-2%
0.122
-171%
0.049
-9%
0.053 (0.045 - 0.061, n=2)
-18%
4K-64 Write
671.07
268.85
-60%
298.32
-56%
299.87
-55%
707 (671 - 737, n=3)
5%
4K-64 Read
776.29
448.2
-42%
623.87
-20%
773.8
0%
725 (611 - 788, n=3)
-7%
4K Write
108.53
91
-16%
96.14
-11%
117.01
8%
111 (98.4 - 125, n=3)
2%
4K Read
39.58
34.44
-13%
42.09
6%
49.34
25%
40.7 (38.4 - 44.3, n=3)
3%
Seq Write
618.9
720.7
16%
624.85
1%
858.77
39%
682 (619 - 720, n=3)
10%
Seq Read
1122.44
2070.93
85%
1254.79
12%
1609.26
43%
1021 (494 - 1446, n=3)
-9%
Totaal Gemiddelde (Programma / Instellingen)
2% / -1%
-45% / -51%
28% / 24%
1% / 1%

* ... kleiner is beter

SK Hynix BC501 HFM512GDJTNG
Sequential Read: 1004 MB/s
Sequential Write: 733.5 MB/s
512K Read: 764.3 MB/s
512K Write: 410.9 MB/s
4K Read: 40.81 MB/s
4K Write: 99.2 MB/s
4K QD32 Read: 232 MB/s
4K QD32 Write: 289.1 MB/s
3DMark 11 - 1280x720 Performance GPU
Dell Inspiron 13 7386
Intel UHD Graphics 620, Intel Core i7-8565U
1877 Points ∼100%
HP ProBook x360 440 G1
Intel UHD Graphics 620, Intel Core i5-8250U
1854 Points ∼99% -1%
Average Intel UHD Graphics 620
  (1235 - 1979, n=138)
1698 Points ∼90% -10%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel UHD Graphics 620, Intel Core i5-8250U
1663 Points ∼89% -11%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel UHD Graphics 620, Intel Core i5-8250U
1589 Points ∼85% -15%
Average of class Convertible
  (173 - 7483, n=310)
1206 Points ∼64% -36%
3DMark
1920x1080 Fire Strike Graphics
Dell Inspiron 13 7386
Intel UHD Graphics 620, Intel Core i7-8565U
1343 Points ∼100%
HP ProBook x360 440 G1
Intel UHD Graphics 620, Intel Core i5-8250U
1298 Points ∼97% -3%
Average Intel UHD Graphics 620
  (557 - 1399, n=108)
1107 Points ∼82% -18%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel UHD Graphics 620, Intel Core i5-8250U
1068 Points ∼80% -20%
Average of class Convertible
  (132 - 5965, n=221)
974 Points ∼73% -27%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel UHD Graphics 620, Intel Core i5-8250U
960 Points ∼71% -29%
1280x720 Cloud Gate Standard Graphics
Dell Inspiron 13 7386
Intel UHD Graphics 620, Intel Core i7-8565U
10332 Points ∼100%
HP ProBook x360 440 G1
Intel UHD Graphics 620, Intel Core i5-8250U
10331 Points ∼100% 0%
Average Intel UHD Graphics 620
  (6910 - 11294, n=124)
9054 Points ∼88% -12%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel UHD Graphics 620, Intel Core i5-8250U
8374 Points ∼81% -19%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel UHD Graphics 620, Intel Core i5-8250U
7798 Points ∼75% -25%
Average of class Convertible
  (1023 - 37388, n=272)
6471 Points ∼63% -37%
3DMark 11 Performance
2073 punten
3DMark Cloud Gate Standard Score
8917 punten
3DMark Fire Strike Score
1218 punten
Help
BioShock Infinite
1920x1080 Ultra Preset, DX11 (DDOF)
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Core i5-8250U, Intel UHD Graphics 620
10.7 fps ∼100% +2%
HP ProBook x360 440 G1
Intel Core i5-8250U, Intel UHD Graphics 620
10.6 fps ∼99% +1%
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
10.5 fps ∼98%
Average of class Convertible
  (2.7 - 60, n=132)
10.4 fps ∼97% -1%
Average Intel UHD Graphics 620
  (4.5 - 16, n=118)
8.97 fps ∼84% -15%
1366x768 High Preset
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
34.5 fps ∼100%
HP ProBook x360 440 G1
Intel Core i5-8250U, Intel UHD Graphics 620
33 fps ∼96% -4%
Average Intel UHD Graphics 620
  (8.1 - 34.5, n=126)
26.7 fps ∼77% -23%
Average of class Convertible
  (2.1 - 149, n=177)
24.9 fps ∼72% -28%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Core i5-8250U, Intel UHD Graphics 620
24 fps ∼70% -30%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel Core i5-8250U, Intel UHD Graphics 620
22.42 fps ∼65% -35%
1366x768 Medium Preset
HP ProBook x360 440 G1
Intel Core i5-8250U, Intel UHD Graphics 620
38.8 fps ∼100% +3%
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
37.5 fps ∼97%
Average Intel UHD Graphics 620
  (11.5 - 45.5, n=126)
31.9 fps ∼82% -15%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Core i5-8250U, Intel UHD Graphics 620
29.2 fps ∼75% -22%
Average of class Convertible
  (5.2 - 168, n=193)
28.5 fps ∼73% -24%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel Core i5-8250U, Intel UHD Graphics 620
26.3 fps ∼68% -30%
1280x720 Very Low Preset
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
80.3 fps ∼100%
HP ProBook x360 440 G1
Intel Core i5-8250U, Intel UHD Graphics 620
76.2 fps ∼95% -5%
Average Intel UHD Graphics 620
  (18.3 - 81.7, n=126)
59.5 fps ∼74% -26%
Lenovo Yoga 530-14IKB-81EK00CWGE
Intel Core i5-8250U, Intel UHD Graphics 620
53 fps ∼66% -34%
Lenovo ThinkPad L380 Yoga-20M7001BGE
Intel Core i5-8250U, Intel UHD Graphics 620
48.9 fps ∼61% -39%
Average of class Convertible
  (8.35 - 247, n=194)
48.7 fps ∼61% -39%
Rainbow Six Siege
1920x1080 High Preset AA:T AF:4x
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
16.2 fps ∼100%
Average Intel UHD Graphics 620
  (14.5 - 16.2, n=2)
15.4 fps ∼95% -5%
Average of class Convertible
  (5 - 16.6, n=6)
12.8 fps ∼79% -21%
1366x768 Medium Preset AA:T AF:2x
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
29.4 fps ∼100%
Average Intel UHD Graphics 620
  (16.1 - 29.4, n=5)
25.1 fps ∼85% -15%
Average of class Convertible
  (8.5 - 31.8, n=12)
21.4 fps ∼73% -27%
1024x768 Low Preset AA:T AF:Linear
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
47.1 fps ∼100%
Average Intel UHD Graphics 620
  (28.2 - 48.4, n=5)
40.4 fps ∼86% -14%
Average of class Convertible
  (13.2 - 51.9, n=13)
31.8 fps ∼68% -32%
Farming Simulator 19
1920x1080 Very High Preset
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
12.9 fps ∼100%
Average Intel UHD Graphics 620
 
12.9 fps ∼100% 0%
Average of class Convertible
 
12.9 fps ∼100% 0%
1920x1080 Medium Preset
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
60.9 fps ∼100%
Average of class Convertible
  (15.8 - 60.9, n=2)
38.4 fps ∼63% -37%
Average Intel UHD Graphics 620
  (17.4 - 60.9, n=4)
31.6 fps ∼52% -48%
1280x720 Low Preset
Dell Inspiron 13 7386
Intel Core i7-8565U, Intel UHD Graphics 620
67.7 fps ∼100%
Average Intel UHD Graphics 620
  (46.8 - 67.7, n=4)
60.9 fps ∼90% -10%
Average of class Convertible
  (14.1 - 67.7, n=3)
41.3 fps ∼61% -39%
lage gem. hoge ultra
BioShock Infinite (2013) 80.337.534.510.5fps
Rainbow Six Siege (2015) 47.129.416.2fps
Farming Simulator 19 (2018) 67.760.925.212.9fps

Geluidsniveau

Onbelast
30.4 / 30.4 / 30.4 dB (A)
Belasting
34.3 / 34.2 dB (A)
  red to green bar
 
 
30 dB
stil
40 dB(A)
hoorbaar
50 dB(A)
luid
 
min: dark, med: mid, max: light   Audix TM1, Arta (15 cm afstand)   environment noise: 30.3 dB(A)
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2037.338.636.937.537.32536.734.835.134.436.73128.329.730.531.228.34029.328.329.928.629.35029.429.129.829.329.46328.630.329.229.428.68026.325.227.327.626.310026.826.226.526.526.812524.524.223.524.824.516024.724.82424.424.720023.223.82324.323.2250232221.522.82331522.522.421.621.822.540021.522.320.621.121.550021.721.420.220.521.763020.520.819.619.420.580020.620.718.818.920.610002222.118.218.622125021.421.718.618.221.4160024.124.317.817.724.1200024.324.217.817.524.3250024.824.317.517.424.8315023.923.817.51723.9400021.120.918.41721.150002019.817.317.120630019.41917.31719.4800018.51817.51718.51000018.217.617.417.118.2125001817.417.417.1181600018.317.418.217.318.3SPL34.334.230.430.334.3N1.91.81.31.21.9median 21.7median 22median 18.4median 18.2median 21.7Delta2.12.22.22.82.135.633.934.530.635.63234.336.531.83241.640.238.729.641.632.732.530.730.732.733.533.832.928.633.528.627.328.227.628.628.927.225.82628.925.126.725.325.825.124.424.925.92424.423.324.323.323.623.322.52323.122.722.521.522.32221.121.521.123.222.720.921.1202221.220.320192120.319.61918.7212018.818.718.32321.518.418.317.826.824.31817.81825.923.418.51817.624.922.217.617.617.325.422.717.717.317.827.724.618.117.817.924.121.31817.918.222.620.617.818.218.121.719.317.918.118.121.418.918.118.118.218.818.318.218.218.318.418.318.218.318.118.218.11818.118.218.218.11818.230.336.233.930.430.31.22.21.81.31.2median 18.2median 23median 21.5median 18.2median 18.211.91.72131.131.631.135.732.529.731.535.832.929.832.137.531.329.231.231.531.532.830.336.628.629.128.327.627.828.42827.226.626.726.625.126.325.825.425.824.725.223.924.323.824.223.723.123.52322.722.722.122.523.121.721.722.122.220.721.122.522.32020.123.222.919.820.124.425.918.620.32525.518.219.924.824.617.92126.826.917.820.926.726.917.520.126.126.317.620.12626.317.918.824.924.81818.321.521.618.118.319.919.818.118.418.718.718.218.318.318.418.118.118.318.31818.218.318.318.132.136.536.730.61.52.32.31.3median 20.1median 24.2median 23.7median 18.22.22.22.5232.732.734.630.630.932.738.638.630.828.532.138.634.334.335.534.533.734.333.633.631.430.329.333.631.431.429.529.730.631.4282828.22927.22826.626.626.526.127.226.625.725.727.426.525.125.724.624.625.424.924.624.623.423.424.324.42323.422.922.923.32422.722.921.821.823.422.322.421.821.621.623.123.321.621.620.620.622.722.620.320.619.519.522.621.618.819.519.219.222.120.818.519.218.318.321.320.617.818.318.318.323.922.417.718.318182220.917.71817.717.720.119.317.717.718.318.321.419.717.318.317.817.820.419.517.717.817.817.820.519.517.817.818.518.519.418.818.118.518.418.418.818.618.218.418.318.318.618.618.518.318.618.618.618.618.518.618.518.518.718.618.618.518.518.518.618.618.518.518.718.719.118.918.718.730.630.632.932.130.430.61.51.51.91.71.41.5median 18.5median 18.5median 21.4median 20.6median 18.5median 18.51.71.71.92.12.21.7hearing rangehide median Fan NoiseDell Inspiron 13 7386Lenovo Yoga 530-14IKB-81EK00CWGEHP ProBook x360 440 G1Lenovo ThinkPad L380 Yoga-20M7001BGE
Max. Belasting
 39.5 °C40.5 °C38.9 °C 
 38.2 °C39.3 °C33 °C 
 29.6 °C28.4 °C28.6 °C 
Maximum: 40.5 °C
Gemiddelde: 35.1 °C
39.3 °C41.6 °C41 °C
33.4 °C37.5 °C37.1 °C
29.7 °C31.9 °C32.7 °C
Maximum: 41.6 °C
Gemiddelde: 36 °C
Stroomadapter (max.)  39 °C | Kamertemperatuur 22 °C | FIRT 550-Pocket
(±) The average temperature for the upper side under maximal load is 35.1 °C / 95 F, compared to the average of 30.3 °C / 87 F for the devices in the class Convertible.
(±) The maximum temperature on the upper side is 40.5 °C / 105 F, compared to the average of 35.4 °C / 96 F, ranging from 21.8 to 55.7 °C for the class Convertible.
(±) The bottom heats up to a maximum of 41.6 °C / 107 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 24.8 °C / 77 F, compared to the device average of 30.3 °C / 87 F.
(+) The palmrests and touchpad are cooler than skin temperature with a maximum of 29.6 °C / 85.3 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 29 °C / 84.2 F (-0.6 °C / -1.1 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2041.537.541.5253934.4393134.231.234.24034.628.634.65036.829.336.86339.729.439.78040.127.640.110041.626.541.612542.224.842.216044.824.444.820047.524.347.525048.722.848.73155221.85240055.721.155.750058.720.558.763059.419.459.480064.118.964.1100062.518.662.5125062.718.262.716006217.762200062.317.562.3250058.517.458.5315054.71754.7400055.61755.6500056.217.156.2630058.31758.3800057.91757.91000052.317.152.31250047.717.147.71600050.217.350.2SPL71.830.371.8N27.41.227.4median 55.7median 18.2median 55.7Delta4.82.84.836.730.636.736.731.836.740.729.640.732.730.732.736.128.636.128.527.628.526.92626.925.425.825.426.42426.432.523.632.537.422.737.452.221.152.259.320.959.362.720.362.755.619.655.654.718.854.763.818.463.863.21863.261.818.561.86517.66569.917.769.966.218.166.263.51863.562.417.862.45717.95763.518.163.565.318.265.366.318.266.364.61864.658.11858.176.530.476.535.71.335.7median 62.4median 18.2median 62.47.527.531.935.731.931.235.831.232.637.532.63131.53128.836.628.827.527.627.526.327.226.326.925.126.927.625.827.634.724.334.740.223.140.240.222.740.250.321.750.361.120.761.157.62057.663.519.863.567.618.667.668.418.268.468.717.968.767.817.867.866.517.566.569.517.669.570.817.970.867.91867.973.318.173.369.518.169.569.118.269.163.518.163.561186152.718.152.780.830.680.845.51.345.5median 63.5median 18.2median 63.510.4210.431.930.931.930.532.130.532.633.732.630.629.330.632.130.632.127.327.227.326.127.226.128.625.128.637.224.637.241.92341.94222.74254.622.454.661.921.661.966.720.366.766.218.866.26418.56466.117.866.165.717.765.760.917.760.963.617.763.663.417.363.461.917.761.96517.86564.418.164.452.918.252.961.418.561.460.718.560.761.218.661.264.618.564.659.618.759.675.430.475.438.61.438.6median 61.9median 18.5median 61.962.26hearing rangehide median Pink NoiseDell Inspiron 13 7386Lenovo Yoga 530-14IKB-81EK00CWGEHP ProBook x360 440 G1Lenovo ThinkPad L380 Yoga-20M7001BGE
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
Dell Inspiron 13 7386 audio analysis

(-) | not very loud speakers (64.08 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 9.5% lower than median
(+) | bass is linear (5.3% delta to prev. frequency)
Mids 400 - 2000 Hz
(±) | higher mids - on average 5.3% higher than median
(+) | mids are linear (5% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 1.8% away from median
(+) | highs are linear (6.6% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (14.6% difference to median)
Compared to same class
» 9% of all tested devices in this class were better, 5% similar, 86% worse
» The best had a delta of 11%, average was 22%, worst was 53%
Compared to all devices tested
» 14% of all tested devices were better, 4% similar, 83% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Lenovo Yoga 530-14IKB-81EK00CWGE audio analysis

(-) | not very loud speakers (69.87 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 23.6% lower than median
(±) | linearity of bass is average (13.4% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.5% away from median
(±) | linearity of mids is average (8.7% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.6% away from median
(±) | linearity of highs is average (7.2% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (19.1% difference to median)
Compared to same class
» 37% of all tested devices in this class were better, 9% similar, 55% worse
» The best had a delta of 11%, average was 22%, worst was 53%
Compared to all devices tested
» 37% of all tested devices were better, 6% similar, 57% worse
» The best had a delta of 3%, average was 21%, worst was 53%

HP ProBook x360 440 G1 audio analysis

(±) | speaker loudness is average but good (73.34 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 26.8% lower than median
(±) | linearity of bass is average (8.9% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 3.7% away from median
(±) | linearity of mids is average (7.5% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.6% higher than median
(±) | linearity of highs is average (7.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (23.4% difference to median)
Compared to same class
» 61% of all tested devices in this class were better, 7% similar, 32% worse
» The best had a delta of 11%, average was 22%, worst was 53%
Compared to all devices tested
» 62% of all tested devices were better, 8% similar, 30% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Lenovo ThinkPad L380 Yoga-20M7001BGE audio analysis

(-) | not very loud speakers (66.73 dB)
Bass 100 - 315 Hz
(-) | nearly no bass - on average 17.5% lower than median
(±) | linearity of bass is average (13.8% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 2.9% away from median
(+) | mids are linear (5.1% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 2.4% away from median
(±) | linearity of highs is average (8.7% delta to prev. frequency)
Overall 100 - 16.000 Hz
(±) | linearity of overall sound is average (15.1% difference to median)
Compared to same class
» 11% of all tested devices in this class were better, 6% similar, 83% worse
» The best had a delta of 11%, average was 22%, worst was 53%
Compared to all devices tested
» 16% of all tested devices were better, 4% similar, 80% worse
» The best had a delta of 3%, average was 21%, worst was 53%

Stroomgebruik
Uit / Standbydarklight 0.36 / 0.55 Watt
Inactiefdarkmidlight 6.5 / 12.2 / 12.7 Watt
Belasting midlight 39 / 39 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
Dell Inspiron 13 7386
8565U, UHD Graphics 620, SK Hynix BC501 HFM512GDJTNG, IPS, 3840x2160, 13.3
Lenovo Yoga 530-14IKB-81EK00CWGE
8250U, UHD Graphics 620, SK hynix PC401 HFS256GD9TNG, IPS, 1920x1080, 14
HP ProBook x360 440 G1
8250U, UHD Graphics 620, Toshiba KBG30ZMV256G, IPS, 1920x1080, 14
Lenovo ThinkPad L380 Yoga-20M7001BGE
8250U, UHD Graphics 620, Samsung PM961 MZVLW256HEHP, IPS LED, 1920x1080, 13.3
Average Intel UHD Graphics 620
 
Average of class Convertible
 
Power Consumption
37%
20%
35%
22%
29%
Idle Minimum *
6.5
3.3
49%
4.6
29%
3.44
47%
3.91 (1 - 12.4, n=147)
40%
4.7 (1 - 23, n=358)
28%
Idle Average *
12.2
5.8
52%
7.5
39%
6.9
43%
7.17 (4.3 - 15.5, n=147)
41%
7.9 (3.8 - 32.3, n=358)
35%
Idle Maximum *
12.7
8
37%
9.6
24%
9.2
28%
9.02 (5.2 - 16.6, n=147)
29%
9.38 (4.1 - 61, n=358)
26%
Load Average *
39
29.2
25%
37
5%
27.6
29%
35.2 (12.9 - 51.6, n=147)
10%
26.2 (1.4 - 94, n=356)
33%
Load Maximum *
39
31.1
20%
38.8
1%
29
26%
42.6 (22 - 79, n=147)
-9%
30.7 (7.9 - 117, n=357)
21%

* ... kleiner is beter

Batterijduur
Inactief (zonder WLAN, minimale helderheid)
6h 42min
NBC WiFi Websurfing Battery Test 1.3
3h 55min
Big Buck Bunny H.264 1080p
5h 29min
Belast (maximale helderheid)
1h 31min
Verkehrung
Dell Inspiron 13 7386
8565U, UHD Graphics 620, 38 Wh
Lenovo Yoga 530-14IKB-81EK00CWGE
8250U, UHD Graphics 620, 45 Wh
HP ProBook x360 440 G1
8250U, UHD Graphics 620, 48 Wh
Lenovo ThinkPad L380 Yoga-20M7001BGE
8250U, UHD Graphics 620, 45 Wh
Average of class Convertible
 
Batterijduur
71%
104%
62%
70%
Reader / Idle
402
918
128%
1038
158%
833
107%
764 (117 - 1985, n=283)
90%
H.264
329
543
65%
496
51%
508
54%
444 (206 - 1070, n=105)
35%
WiFi v1.3
235
417
77%
536
128%
420
79%
451 (153 - 1010, n=233)
92%
Load
91
105
15%
163
79%
99
9%
147 (49 - 677, n=272)
62%

Pro

+ talrijke configuratie-opties
+ solide en goed gebouwde behuizing
+ indrukwekkende Wi-Fi-prestaties
+ Bluetooth 5.0
+ TPM
+ vingerafdruksensor
+ goede invoerapparaten
+ lage zwartwaardes
+ contrastrijk beeldscherm
+ redelijk kleur-accuraat beeldscherm
+ snelle NVMe SSD
+ degelijke luidsprekers

Contra

- vingerafdrukken zijn goed zichtbaar
- weinig poorten
- geen Thunderbolt 3
- geen DisplayPort
- trage USB 2.0 microSD-kaartlezer
- geen slot voor Kensington-slot
- de linker trackpadknop op ons testapparaat was defect
- UHD-resolutie brengt alleen nadelen met zich mee
- donker beeldscherm
- de Core i7-processor is nauwelijks sneller dan de i5
- elektronisch gezoem
- hoog stroomverbruik
- ondermaatse batterijlevensduur
Getest: de Dell Inspiron 13 7386 2-in-1 Black Edition convertible. Testmodel geleverd door Cyberport.
Getest: de Dell Inspiron 13 7386 2-in-1 Black Edition convertible. Testmodel geleverd door Cyberport.

Voor het volledige, Engelse testrapport, klik hier.

De Dell Inspiron 13 7386 2-in-1 Black Edition is op papier een goede laptop. Het heeft een krachtige processor, veel RAM-geheugen en een ruime SSD. Bovendien heeft de convertible een hogere resolutie dan onze vergelijkingsapparaten en ziet de aluminium behuizing er uitstekend uit.

Helaas kwamen tijdens de tests ontzettend veel zwakke kanten naar voren. De Core i7-8565U presteert slechter dan de Core i5-8250U in onze vergelijkingsapparaten, de SSD is niet bijzonder snel en het UHD-beeldscherm is niet de extra $200 waard die Dell momenteel rekent in vergelijking met het FHD-alternatief. De behuizing laat ook vingerafdrukken goed zien en de batterijlevensduur is afschuwelijk.

De Dell Inspiron 13 7386 2-in-1 Black Edition heeft de potentie om een ​​fantastische convertible te zijn, maar we worden teleurgesteld door de slechte batterijduur, het hoge stroomverbruik en de teleurstellende prestaties.

Toegegeven Dell, de 7386 is stevig en heeft solide invoerapparaten. Het beeldscherm is ook kleurnauwkeurig, hoewel alleen voldoende voor niet-professionele doeleinden. De luidsprekers hebben ons ook aangenaam verrast. Er zijn ook talloze configuratiemogelijkheden om het apparaat naar eigen inzicht aan te passen.

Houd er rekening mee dat sommige van onze nadelen specifiek zijn voor ons testapparaat, zoals dat de linkermuisknop niet werkt. Als u van de Inspiron 13 7000 2-in-1-serie houdt, raden we je aan het 7386-basismodel te gebruiken. Dat geeft beter waar voor je geld: de Core i5-8265U-processor bereikt het thermische plafond niet zo snel, het apparaat heeft een langere batterijlevensduur, en zijn FHD-beeldscherm zou ook het stroomverbruik moeten helpen verminderen.

 

 

Dell Inspiron 13 7386 - 22-01-2019 v6
Sven Kloevekorn

Behuizing
83 / 98 → 85%
Toetsenbord
86%
Aanwijsapparaat
89%
Aansluitmogelijkheden
51 / 80 → 64%
Gewicht
70 / 35-78 → 80%
Batterij
79%
Beeldscherm
85%
Gaming-performance
61 / 68 → 90%
Applicatie-performance
91 / 87 → 100%
Temperatuur
92%
Luidheid
88%
Audio
73 / 91 → 80%
Camera
55 / 85 → 65%
Gemiddelde
77%
84%
Convertible - Gewogen Gemiddelde

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> Overzichten en testrapporten over laptops en mobieltjes > Testrapporten > Kort testrapport Dell Inspiron 13 7386 2-in-1 Black Edition (i7-8565U, 16 GB RAM, 512 GB SSD) Convertible
Sven Kloevekorn, 2019-01-27 (Update: 2019-01-27)