Notebookcheck

Kort testrappport HP Elite Dragonfly Business-Convertible: alleen met de kleinere batterij lichter dan 1 kg

Een echte EliteBook? HP stelde de Elite Dragonfly voor als een convertible met een gewicht van minder dan 1 kg. Maar is de lichte zakelijke convertible echt een volwaardige EliteBook, of is het een verkleinde versie die er in eerste instantie goed uitziet op een bureau? We beoordelen de premium convertible met de grotere 4-ce- batterij, die het gewicht verhoogt tot meer dan 1,1 kg.
Andreas Osthoff, 👁 Andreas Osthoff,
HP Elite Dragonfly-8MK79EA (Elite Dragonfly Serie)
Processor
Intel Core i5-8265U 4 x 1.6 - 3.9 GHz, Whiskey Lake-U
Grafische kaart
Intel UHD Graphics 620, Core: 1100 MHz, Geheugen: 1067 MHz
Geheugen
16384 MB 
, LPDDR3-2133, Dual-Channel, gesoldeerd
Beeldscherm
13.3 inch 16:9, 1920 x 1080 pixel 166 PPI, Capacitief, native pen support, AUO5E2D, IPS, Corning Gorilla Glass 5, glimmend: ja, 60 Hz
Moederbord
Intel Cannon Lake-U PCH-LP Premium
Opslag
Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H), 512 GB 
, 512GB, 430 GB beschikbaar
Geluidskaart
Intel Cannon Lake-LP - cAVS
Verbindingen
1 USB 3.0, 2 USB 3.1 Gen2, 2 Thunderbolt, 1 HDMI, 2 DisplayPort, 1 Kensington Lock, Audio Verbindingen: 3.5 mm, 1 Vingerafdruklezer, Brightness Sensor, Sensoren: Gyroscoop, Accelerometer, Hall Sensor, Magnetometer
Netwerkmogelijkheden
Intel Wi-Fi 6 AX200 (a/b/g/n = Wi-Fi 4/ac = Wi-Fi 5/ax = Wi-Fi 6), Bluetooth 5.0, Intel XMM7360-P, LTE
Afmetingen
hoogte x breedte x diepte (in mm): 16.1 x 304.3 x 197.5
Batterij
56.2 Wh Lithium-Ion, 4-cell
Charging
fast charging / Quickcharge
Besturingssysteem
Microsoft Windows 10 Pro 64 Bit
Camera
Webcam: HD 720p IR
Bijkomende functionaliteiten
Luidsprekers: Quad-Speakers, Toetsenbord: Chiclet, Toetsenbordverlichting: ja, 65W-voeding, HP Active Pen 3, HP Tools, 36 Maanden Garantie
Gewicht
1.139 kg, Voeding: 307 g
Prijs
2200 Euro
Note: The manufacturer may use components from different suppliers including display panels, drives or memory sticks with similar specifications.

 

Evaluatie
Datum
Model
Gewicht
Hoogte
Formaat
Resolutie
Best Price
90 %
04-2020
HP Elite Dragonfly-8MK79EA
i5-8265U, UHD Graphics 620
1.1 kg16.1 mm13.3"1920x1080
88 %
12-2019
HP Spectre x360 13-aw0013dx
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU)
1.2 kg16.9 mm13.3"1920x1080
87 %
06-2019
Lenovo ThinkPad X390 Yoga-20NQS05R00
i7-8565U, UHD Graphics 620
1.3 kg15.95 mm13.3"1920x1080
86 %
11-2019
Dell XPS 13 7390 2-in-1 Core i7
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU)
1.3 kg13 mm13.4"1920x1200
Links: USB-A 3.1 Gen.1, sleuf voor een beveiligingsslot, power-knop, Nano-SIM-sleuf
Links: USB-A 3.1 Gen.1, sleuf voor een beveiligingsslot, power-knop, Nano-SIM-sleuf
Rechts: 2x Thunderbolt 3 (USB-C, Power Delivery 3.0), 3.5-mm-stereo-klink, HDMI 1.4
Rechts: 2x Thunderbolt 3 (USB-C, Power Delivery 3.0), 3.5-mm-stereo-klink, HDMI 1.4
Achter: geen poorten
Achter: geen poorten
Networking
iperf3 Client (receive) TCP 1 m 4M x10
HP Elite Dragonfly-8MK79EA
Intel Wi-Fi 6 AX200
1454 (1393min - 1484max) MBit/s ∼100%
Lenovo ThinkPad X390 Yoga-20NQS05R00
Intel Wireless-AC 9560
644 MBit/s ∼44% -56%
Dell XPS 13 7390 2-in-1 Core i7
Intel Killer Wi-Fi 6 AX1650s
640 MBit/s ∼44% -56%
Average of class Convertible
  (28.7 - 1470, n=178)
559 MBit/s ∼38% -62%
iperf3 Client (transmit) TCP 1 m 4M x10
HP Elite Dragonfly-8MK79EA
Intel Wi-Fi 6 AX200
1411 (1311min - 1563max) MBit/s ∼100%
Lenovo ThinkPad X390 Yoga-20NQS05R00
Intel Wireless-AC 9560
680 MBit/s ∼48% -52%
Average of class Convertible
  (36.4 - 1411, n=178)
553 MBit/s ∼39% -61%
Dell XPS 13 7390 2-in-1 Core i7
Intel Killer Wi-Fi 6 AX1650s
356 MBit/s ∼25% -75%
01020304050607080901001101201301401501601701801902002102202302402502602702802903003103203303403503603703803904004104204304404504604704804905005105205305405505605705805906006106206306406506606706806907007107207307407507607707807908008108208308408508608708808909009109209309409509609709809901000101010201030104010501060107010801090110011101120113011401150116011701180119012001210122012301240125012601270128012901300131013201330134013501360137013801390140014101420143014401450146014701480149015001510152015301540155015601570Tooltip
; iperf3 Client (receive) TCP 1 m 4M x10; iperf 3.1.3: Ø1454 (1393-1484)
; iperf3 Client (transmit) TCP 1 m 4M x10; iperf 3.1.3: Ø1411 (1311-1563)
ColorChecker
10.5 ∆E
4.4 ∆E
5.6 ∆E
5.8 ∆E
6.7 ∆E
4.9 ∆E
10 ∆E
9.1 ∆E
7.9 ∆E
6 ∆E
7 ∆E
5.1 ∆E
10 ∆E
8.1 ∆E
13.5 ∆E
10 ∆E
9.8 ∆E
0.8 ∆E
2.6 ∆E
3.9 ∆E
4.4 ∆E
2 ∆E
2.5 ∆E
9 ∆E
ColorChecker HP Elite Dragonfly-8MK79EA: 6.66 ∆E min: 0.84 - max: 13.54 ∆E
379
cd/m²
357
cd/m²
378
cd/m²
411
cd/m²
411
cd/m²
397
cd/m²
397
cd/m²
382
cd/m²
384
cd/m²
Helderheidsverdeling
AUO5E2D
X-Rite i1Pro 2
Maximum: 411 cd/m² Gemiddelde: 388.4 cd/m² Minimum: 27.5 cd/m²
Helderheidsverdeling: 87 %
Helderheid in Batterij-modus: 411 cd/m²
Contrast: 1868:1 (Zwart: 0.22 cd/m²)
ΔE Color 1.8 | 0.6-29.43 Ø5.8, calibrated: 1
ΔE Greyscale 2.5 | 0.64-98 Ø6
99.3% sRGB (Argyll 3D) 64.7% AdobeRGB 1998 (Argyll 3D)
Gamma: 2.26
HP Elite Dragonfly-8MK79EA
AUO5E2D, IPS, 1920x1080, 13.3
HP Spectre x360 13-aw0013dx
AU Optronics AUO5E2D, IPS, 1920x1080, 13.3
Lenovo ThinkPad X390 Yoga-20NQS05R00
LP133WF7-SPA1, IPS LED, 1920x1080, 13.3
Dell XPS 13 7390 2-in-1 Core i7
Sharp LQ134N1, IPS, 1920x1200, 13.4
Response Times
-5%
6%
18%
Response Time Grey 50% / Grey 80% *
60.8 (30.8, 30)
60.8 (26, 34.8)
-0%
59.2 (30, 29.2)
3%
47.6 (23.2, 24.4)
22%
Response Time Black / White *
33.8 (17.2, 16.6)
36.8 (15.6, 21.2)
-9%
30.8 (16.8, 14)
9%
29.2 (16, 13.2)
14%
PWM Frequency
2500 (25)
Screen
-44%
-56%
-7%
Brightness middle
411
447.4
9%
319
-22%
549.8
34%
Brightness
388
420
8%
306
-21%
520
34%
Brightness Distribution
87
85
-2%
90
3%
86
-1%
Black Level *
0.22
0.31
-41%
0.15
32%
0.39
-77%
Contrast
1868
1443
-23%
2127
14%
1410
-25%
Colorchecker DeltaE2000 *
1.8
4.23
-135%
6.1
-239%
2.12
-18%
Colorchecker DeltaE2000 max. *
4.1
9.34
-128%
9.7
-137%
3.66
11%
Colorchecker DeltaE2000 calibrated *
1
1.32
-32%
1
-0%
1.37
-37%
Greyscale DeltaE2000 *
2.5
6.1
-144%
8.6
-244%
2.6
-4%
Gamma
2.26 97%
2.11 104%
2.62 84%
2.3 96%
CCT
6448 101%
6136 106%
6613 98%
6884 94%
Color Space (Percent of AdobeRGB 1998)
64.7
64.8
0%
61.9
-4%
65.4
1%
Color Space (Percent of sRGB)
99.3
98.9
0%
96.8
-3%
99.7
0%
Totaal Gemiddelde (Programma / Instellingen)
-25% / -38%
-25% / -47%
6% / -4%

* ... kleiner is beter

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
33.8 ms ... stijging ↗ en daling ↘ gecombineerd↗ 17.2 ms stijging
↘ 16.6 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. » 88 % van alle toestellen zijn beter.
Dit betekent dat de gemeten responstijd slechter is dan het gemiddelde (24.4 ms) van alle geteste toestellen.
       Responstijd 50% Grijs naar 80% Grijs
60.8 ms ... stijging ↗ en daling ↘ gecombineerd↗ 30.8 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 0.8 (minimum) tot 636 (maximum) ms. » 96 % van alle toestellen zijn beter.
Dit betekent dat de gemeten responstijd slechter is dan het gemiddelde (38.7 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 niet waargenomen

Ter vergelijking: 51 % van alle geteste toestellen maakten geen gebruik van PWM om de schermhelderheid te verlagen. Als het wel werd gebruikt, werd een gemiddelde van 17553 (minimum: 5 - maximum: 2500000) Hz waargenomen.

LatencyMon (Idle, WLAN actief)
LatencyMon (Idle, WLAN actief)
LatencyMon (YouTube 4K-playback, WLAN actief)
LatencyMon (YouTube 4K-playback, WLAN actief)
 
 
 
0102030405060708090100110120130140150160170180190200210220230240250260270280290300310320330340350360370380390400410420430440450460470480490500510520530540550560570580590600610620630640650660670680690700710720730740750760770780790800810820830840Tooltip
HP Elite Dragonfly-8MK79EA Intel Core i5-8265U, Intel Core i5-8265U: Ø413 (406.64-496.34)
HP Spectre x360 13-aw0013dx Intel Core i7-1065G7, Intel Core i7-1065G7: Ø550 (504.6-640.68)
Lenovo ThinkPad X390 Yoga-20NQS05R00 Intel Core i7-8565U, Intel Core i7-8565U: Ø517 (498.14-623.19)
Dell XPS 13 7390 2-in-1 Core i7 Intel Core i7-1065G7, Intel Core i7-1065G7: Ø672 (632.81-836.68)
Cinebench R15
CPU Single 64Bit
Lenovo ThinkPad X390 Yoga-20NQS05R00
Intel Core i7-8565U
179 Points ∼100% +23%
HP Spectre x360 13-aw0013dx
Intel Core i7-1065G7
178 Points ∼99% +22%
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
174 Points ∼97% +19%
Average Intel Core i5-8265U
  (111 - 164, n=35)
155 Points ∼87% +6%
HP Elite Dragonfly-8MK79EA
Intel Core i5-8265U
146 Points ∼82%
Average of class Convertible
  (19 - 213, n=341)
112 Points ∼63% -23%
CPU Multi 64Bit
Dell XPS 13 7390 2-in-1 Core i7
Intel Core i7-1065G7
830 Points ∼100% +67%
HP Spectre x360 13-aw0013dx
Intel Core i7-1065G7
643 Points ∼77% +30%
Lenovo ThinkPad X390 Yoga-20NQS05R00
Intel Core i7-8565U
623 (498.14min - 623.19max) Points ∼75% +26%
Average Intel Core i5-8265U
  (457 - 750, n=38)
592 Points ∼71% +19%
HP Elite Dragonfly-8MK79EA
Intel Core i5-8265U
496 (406.64min - 496.34max) Points ∼60%
Average of class Convertible
  (33 - 1049, n=352)
342 Points ∼41% -31%
Cinebench R15 CPU Multi 64Bit
496 Points
Cinebench R15 OpenGL 64Bit
45.9 fps
Cinebench R15 Ref. Match 64Bit
97.8 %
Cinebench R15 CPU Single 64Bit
146 Points
Help
PCMark 10
Digital Content Creation
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
3998 Points ∼100% +50%
HP Spectre x360 13-aw0013dx
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
3684 Points ∼92% +38%
Lenovo ThinkPad X390 Yoga-20NQS05R00
UHD Graphics 620, i7-8565U, Intel SSD Pro 7600p SSDPEKKF512G8L
3005 Points ∼75% +13%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (2067 - 3210, n=29)
2917 Points ∼73% +9%
HP Elite Dragonfly-8MK79EA
UHD Graphics 620, i5-8265U, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
2667 Points ∼67%
Average of class Convertible
  (605 - 5161, n=134)
2659 Points ∼67% 0%
Productivity
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
7179 Points ∼100% +21%
Lenovo ThinkPad X390 Yoga-20NQS05R00
UHD Graphics 620, i7-8565U, Intel SSD Pro 7600p SSDPEKKF512G8L
7066 Points ∼98% +19%
HP Spectre x360 13-aw0013dx
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
7051 Points ∼98% +19%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (2941 - 6556, n=29)
6061 Points ∼84% +2%
HP Elite Dragonfly-8MK79EA
UHD Graphics 620, i5-8265U, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
5916 Points ∼82%
Average of class Convertible
  (1121 - 7945, n=136)
5502 Points ∼77% -7%
Essentials
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
9678 Points ∼100% +17%
HP Spectre x360 13-aw0013dx
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
9664 Points ∼100% +17%
Lenovo ThinkPad X390 Yoga-20NQS05R00
UHD Graphics 620, i7-8565U, Intel SSD Pro 7600p SSDPEKKF512G8L
9029 Points ∼93% +9%
HP Elite Dragonfly-8MK79EA
UHD Graphics 620, i5-8265U, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
8270 Points ∼85%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (5073 - 8689, n=29)
7833 Points ∼81% -5%
Average of class Convertible
  (2489 - 10546, n=136)
7304 Points ∼75% -12%
Score
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
4677 Points ∼100% +29%
HP Spectre x360 13-aw0013dx
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
4522 Points ∼97% +24%
Lenovo ThinkPad X390 Yoga-20NQS05R00
UHD Graphics 620, i7-8565U, Intel SSD Pro 7600p SSDPEKKF512G8L
4134 Points ∼88% +14%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (2247 - 3985, n=29)
3705 Points ∼79% +2%
HP Elite Dragonfly-8MK79EA
UHD Graphics 620, i5-8265U, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
3636 Points ∼78%
Average of class Convertible
  (872 - 5214, n=137)
3358 Points ∼72% -8%
PCMark 8
Work Score Accelerated v2
HP Spectre x360 13-aw0013dx
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
5227 Points ∼100% +15%
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
5086 Points ∼97% +12%
Lenovo ThinkPad X390 Yoga-20NQS05R00
UHD Graphics 620, i7-8565U, Intel SSD Pro 7600p SSDPEKKF512G8L
5071 Points ∼97% +11%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (3132 - 4927, n=23)
4657 Points ∼89% +2%
HP Elite Dragonfly-8MK79EA
UHD Graphics 620, i5-8265U, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
4548 Points ∼87%
Average of class Convertible
  (1007 - 5366, n=259)
3831 Points ∼73% -16%
Home Score Accelerated v2
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
3982 Points ∼100% +12%
HP Spectre x360 13-aw0013dx
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
3911 Points ∼98% +10%
Lenovo ThinkPad X390 Yoga-20NQS05R00
UHD Graphics 620, i7-8565U, Intel SSD Pro 7600p SSDPEKKF512G8L
3668 Points ∼92% +3%
HP Elite Dragonfly-8MK79EA
UHD Graphics 620, i5-8265U, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
3563 Points ∼89%
Average Intel Core i5-8265U, Intel UHD Graphics 620
  (2747 - 4244, n=24)
3442 Points ∼86% -3%
Average of class Convertible
  (741 - 4741, n=309)
2871 Points ∼72% -19%
PCMark 8 Home Score Accelerated v2
3563 punten
PCMark 8 Creative Score Accelerated v2
4647 punten
PCMark 8 Work Score Accelerated v2
4548 punten
PCMark 10 Score
3636 punten
Help
Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
CDM 5/6 Read Seq Q32T1: 2480.4 MB/s
CDM 5/6 Write Seq Q32T1: 1242.4 MB/s
CDM 5/6 Read 4K Q32T1: 287.35 MB/s
CDM 5/6 Write 4K Q32T1: 237.3 MB/s
CDM 5 Read Seq: 1306.33 MB/s
CDM 5 Write Seq: 502.98 MB/s
CDM 5/6 Read 4K: 132.15 MB/s
CDM 5/6 Write 4K: 88.04 MB/s
3DMark 11 - 1280x720 Performance GPU
Dell XPS 13 7390 2-in-1 Core i7
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
4594 Points ∼100% +157%
HP Spectre x360 13-aw0013dx
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
4512 Points ∼98% +152%
Lenovo ThinkPad X390 Yoga-20NQS05R00
Intel UHD Graphics 620, Intel Core i7-8565U
1806 Points ∼39% +1%
HP Elite Dragonfly-8MK79EA
Intel UHD Graphics 620, Intel Core i5-8265U
1789 Points ∼39%
Average Intel UHD Graphics 620
  (1235 - 2006, n=225)
1743 Points ∼38% -3%
Average of class Convertible
  (173 - 17421, n=365)
1509 Points ∼33% -16%
3DMark
2560x1440 Time Spy Graphics
Dell XPS 13 7390 2-in-1 Core i7
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
833 Points ∼100% +128%
HP Spectre x360 13-aw0013dx
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
685 Points ∼82% +88%
Average of class Convertible
  (85 - 5126, n=63)
638 Points ∼77% +75%
Average Intel UHD Graphics 620
  (299 - 443, n=75)
378 Points ∼45% +4%
HP Elite Dragonfly-8MK79EA
Intel UHD Graphics 620, Intel Core i5-8265U
365 Points ∼44%
1920x1080 Fire Strike Graphics
Dell XPS 13 7390 2-in-1 Core i7
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
3144 Points ∼100% +159%
HP Spectre x360 13-aw0013dx
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
2874 Points ∼91% +136%
Lenovo ThinkPad X390 Yoga-20NQS05R00
Intel UHD Graphics 620, Intel Core i7-8565U
1278 Points ∼41% +5%
HP Elite Dragonfly-8MK79EA
Intel UHD Graphics 620, Intel Core i5-8265U
1216 Points ∼39%
Average of class Convertible
  (132 - 13158, n=273)
1215 Points ∼39% 0%
Average Intel UHD Graphics 620
  (557 - 1418, n=195)
1152 Points ∼37% -5%
1280x720 Cloud Gate Standard Graphics
Dell XPS 13 7390 2-in-1 Core i7
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
18881 Points ∼100%
HP Spectre x360 13-aw0013dx
Intel Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Core i7-1065G7
17712 Points ∼94%
Lenovo ThinkPad X390 Yoga-20NQS05R00
Intel UHD Graphics 620, Intel Core i7-8565U
10322 Points ∼55%
Average Intel UHD Graphics 620
  (6910 - 11436, n=207)
9227 Points ∼49%
Average of class Convertible
  (1023 - 38419, n=319)
7517 Points ∼40%
3DMark 11 Performance
1956 punten
3DMark Ice Storm Standard Score
57515 punten
3DMark Fire Strike Score
1091 punten
3DMark Time Spy Score
417 punten
Help
lage gem. hoge ultra
BioShock Infinite (2013) 55.6 32.3 27.7 9.5 fps
The Witcher 3 (2015) 17.1 fps
Dota 2 Reborn (2015) 66.4 40.2 18.7 16.9 fps
X-Plane 11.11 (2018) 11.7 9.84 9.25 fps

Geluidsniveau

Onbelast
29.5 / 30 / 30.3 dB (A)
Belasting
31.6 / 31.6 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: 29.5 dB(A)
HP Elite Dragonfly-8MK79EA
UHD Graphics 620, i5-8265U, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
HP Spectre x360 13-aw0013dx
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H)
Lenovo ThinkPad X390 Yoga-20NQS05R00
UHD Graphics 620, i7-8565U, Intel SSD Pro 7600p SSDPEKKF512G8L
Dell XPS 13 7390 2-in-1 Core i7
Iris Plus Graphics G7 (Ice Lake 64 EU), i7-1065G7, Toshiba BG4 KBG40ZPZ512G
Noise
3%
-2%
-2%
off / environment *
29.5
28.5
3%
29.2
1%
28.1
5%
Idle Minimum *
29.5
28.5
3%
29.2
1%
28.1
5%
Idle Average *
30
28.5
5%
29.2
3%
28.1
6%
Idle Maximum *
30.3
28.5
6%
29.2
4%
28.1
7%
Load Average *
31.6
28.5
10%
35
-11%
31.7
-0%
Load Maximum *
31.6
35.3
-12%
35
-11%
43.4
-37%
Witcher 3 ultra *
35.3
43.4

* ... kleiner is beter

dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2031.432.336.4252626.7333130.429.932.24027.326.229.45026.531.426.46326.524.5268023.121.424.610026.125.32612524.324.925.116024.524.925.120023.923.723.825023.523.323.731522.221.922.740021.221.42250022.820.22263021.219.421.880021.118.721100021.518.420.8125020.717.420.4160020.51719.7200020.316.519.2250019.316.118.6315018.315.817.6400016.915.716.7500016.215.716.3630016.115.716.1800015.915.516.31000015.715.6161250015.715.515.91600015.315.315.6SPL31.629.531.3N1.61.31.6median 20.7median 17.4median 20.4Delta3.13.33.3hearing rangehide median Fan NoiseHP Elite Dragonfly-8MK79EA
Max. Belasting
 39 °C41.1 °C40.6 °C 
 30.9 °C37.5 °C38.5 °C 
 26.9 °C27.9 °C30.4 °C 
Maximum: 41.1 °C
Gemiddelde: 34.8 °C
46.8 °C47.5 °C33.2 °C
38.3 °C39.5 °C29.2 °C
30.6 °C40.4 °C27.8 °C
Maximum: 47.5 °C
Gemiddelde: 37 °C
Stroomadapter (max.)  36.1 °C | Kamertemperatuur 20.4 °C | Voltcraft IR-900
(±) The average temperature for the upper side under maximal load is 34.8 °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 41.1 °C / 106 F, compared to the average of 35.3 °C / 96 F, ranging from 21.8 to 55.7 °C for the class Convertible.
(-) The bottom heats up to a maximum of 47.5 °C / 118 F, compared to the average of 36.5 °C / 98 F
(+) In idle usage, the average temperature for the upper side is 25.1 °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 30.4 °C / 86.7 F and are therefore cool to the touch.
(±) The average temperature of the palmrest area of similar devices was 28.9 °C / 84 F (-1.5 °C / -2.7 F).
dB(A) 0102030405060708090Deep BassMiddle BassHigh BassLower RangeMidsHigher MidsLower HighsMid HighsUpper HighsSuper Highs2032.338.32526.738.93129.938.84026.236.25031.430.76324.532.68021.438.410025.346.812524.952.316024.957.520023.763.425023.366.331521.966.740021.465.950020.263.663019.466.780018.771.4100018.473.4125017.473.916001773.4200016.569.6250016.171315015.872.3400015.774.9500015.772.8630015.774.8800015.567.41000015.659.41250015.554.41600015.346.4SPL29.584.1N1.362.7median 17.4median 66.7Delta3.37.34144.438.239.33838.136.238.936.837.338.537.236.336.934.945.933.453.533.359.832.361.331.661.530.665.429.96629.663.229.269.728.873.228.27427.670.227.569.827.670.227.265.72756.72761.32762.526.966.426.867.126.87126.66626.761.439.980.73.851.2median 27.6median 65.723.1hearing rangehide median Pink NoiseHP Elite Dragonfly-8MK79EADell XPS 13 7390 2-in-1 Core i7
Frequency diagram (checkboxes can be checked and unchecked to compare devices)
HP Elite Dragonfly-8MK79EA audio analysis

(+) | speakers can play relatively loud (84.1 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.8% lower than median
(±) | linearity of bass is average (9.6% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4% away from median
(+) | mids are linear (4.5% delta to prev. frequency)
Highs 2 - 16 kHz
(±) | higher highs - on average 5.8% higher than median
(±) | linearity of highs is average (7.1% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (13.4% difference to median)
Compared to same class
» 7% of all tested devices in this class were better, 2% similar, 91% worse
» The best had a delta of 10%, average was 22%, worst was 53%
Compared to all devices tested
» 9% of all tested devices were better, 3% similar, 88% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Dell XPS 13 7390 2-in-1 Core i7 audio analysis

(±) | speaker loudness is average but good (80.74 dB)
Bass 100 - 315 Hz
(±) | reduced bass - on average 7.8% lower than median
(±) | linearity of bass is average (12.5% delta to prev. frequency)
Mids 400 - 2000 Hz
(+) | balanced mids - only 4.5% away from median
(+) | mids are linear (6.2% delta to prev. frequency)
Highs 2 - 16 kHz
(+) | balanced highs - only 3.4% away from median
(±) | linearity of highs is average (10.5% delta to prev. frequency)
Overall 100 - 16.000 Hz
(+) | overall sound is linear (12.7% difference to median)
Compared to same class
» 5% of all tested devices in this class were better, 1% similar, 93% worse
» The best had a delta of 10%, average was 22%, worst was 53%
Compared to all devices tested
» 8% of all tested devices were better, 2% similar, 90% worse
» The best had a delta of 3%, average was 21%, worst was 65%

Stroomgebruik
Uit / Standbydarklight 0.36 / 0.48 Watt
Inactiefdarkmidlight 3.5 / 5.1 / 8.1 Watt
Belasting midlight 35.6 / 44.7 Watt
 color bar
Key: min: dark, med: mid, max: light        Metrahit Energy
HP Elite Dragonfly-8MK79EA
i5-8265U, UHD Graphics 620, Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H), IPS, 1920x1080, 13.3
HP Spectre x360 13-aw0013dx
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU), Intel Optane Memory H10 with Solid State Storage 32GB + 512GB HBRPEKNX0202A(L/H), IPS, 1920x1080, 13.3
Lenovo ThinkPad X390 Yoga-20NQS05R00
i7-8565U, UHD Graphics 620, Intel SSD Pro 7600p SSDPEKKF512G8L, IPS LED, 1920x1080, 13.3
Dell XPS 13 7390 2-in-1 Core i7
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU), Toshiba BG4 KBG40ZPZ512G, IPS, 1920x1200, 13.4
Average Intel UHD Graphics 620
 
Average of class Convertible
 
Power Consumption
-9%
-20%
1%
-12%
-10%
Idle Minimum *
3.5
3.9
-11%
3.46
1%
2.6
26%
3.81 (1 - 12.4, n=236)
-9%
4.57 (1 - 23, n=414)
-31%
Idle Average *
5.1
6.3
-24%
5.88
-15%
5.3
-4%
6.96 (2.8 - 15.7, n=238)
-36%
7.73 (1.3 - 32.3, n=414)
-52%
Idle Maximum *
8.1
6.8
16%
9.12
-13%
7
14%
8.72 (3.8 - 16.6, n=236)
-8%
9.25 (1.8 - 61, n=414)
-14%
Load Average *
35.6
32.6
8%
45.6
-28%
43.1
-21%
35.4 (8.1 - 51.6, n=236)
1%
27.5 (1.4 - 94, n=412)
23%
Load Maximum *
44.7
59
-32%
65.9
-47%
49
-10%
47.2 (22 - 96.3, n=238)
-6%
33.6 (6.8 - 118, n=413)
25%
Witcher 3 ultra *
25.6
43.1

* ... kleiner is beter

Batterijduur
NBC WiFi Websurfing Battery Test 1.3 (Edge 44.18362.449.0)
10h 05min
NBC WiFi Websurfing Battery Test 1.3 max Brightness (Edge 44.18362.449.0)
8h 07min
Big Buck Bunny H.264 1080p
11h 57min
Belast (maximale helderheid)
2h 46min
HP Elite Dragonfly-8MK79EA
i5-8265U, UHD Graphics 620, 56.2 Wh
HP Spectre x360 13-aw0013dx
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU), 60 Wh
Lenovo ThinkPad X390 Yoga-20NQS05R00
i7-8565U, UHD Graphics 620, 50 Wh
Dell XPS 13 7390 2-in-1 Core i7
i7-1065G7, Iris Plus Graphics G7 (Ice Lake 64 EU), 51 Wh
Average of class Convertible
 
Batterijduur
-3%
-27%
-11%
-24%
Reader / Idle
2223
801 (117 - 2892, n=307)
H.264
717
600
-16%
464 (206 - 1070, n=127)
-35%
WiFi v1.3
605
594
-2%
492
-19%
537
-11%
467 (153 - 1141, n=290)
-23%
Load
166
160
-4%
91
-45%
145 (49 - 677, n=308)
-13%

Pro

+ hoogwaardige en lichtgewicht behuizing
+ Wi-Fi 6 & LTE
+ zeer goed toetsenbord
+ uitgebreide service- en garantieopties
+ uitgebreide beveiligingsfuncties
+ USB-A, USB-C en HDMI
+ lange batterijduur
+ goede luidsprekers
+ Active Pen inbegrepen

Contra

- lage CPU-prestaties
- ventilator schiet snel in actie (maar is stil)
- slechte webcam
- glanzend scherm is buitenshuis een probleem
- SSD met Optane-opslag is niet overtuigend
- geen (micro) SD-lezer
- beperkte onderhoudbaarheid

Conclusie – Elite Dragonfly is een uitstekende business-convertible

Getest: HP Elite Dragonfly. Testmodel voorzien door mynotebook.de
Getest: HP Elite Dragonfly. Testmodel voorzien door mynotebook.de

Dit is de verkorte versie van het originele artikel. Het volledige, Engelse testrapport vind je hier

Is de Elite Dragonfly een echte EliteBook? Na onze uitgebreide testen kunnen we deze vraag met een definitieve "ja" beantwoorden. Je krijgt een hoogwaardige en stevige behuizing, uitgebreide beveiligingsfuncties en de vertrouwde service-opties, waaronder lange beschikbaarheid van reserveonderdelen. De premium convertible van HP kan ook in veel andere opzichten overtuigen, te beginnen met de uitstekende invoerapparaten, snelle communicatiemodules, inclusief LTE, en lange batterijduur. Dit laatste is echter gereserveerd voor het model met de grotere batterij, waardoor het gewicht toeneemt tot meer dan 1 kg. Toch denken we dat dit een goed compromis is.

We hebben ook weinig kritiek op de poorten, omdat je naast de dunne USB-C-connectoren ook een gewone USB Type-A-poort en een full-size HDMI-uitgang krijgt. We denken nog steeds dat er manieren zijn om de poortsituatie te optimaliseren: de lay-out (USB-C verder naar achteren en idealiter aan beide zijden) en een SD-lezer, op zijn minst voor microSD-kaarten.

De HP Elite Dragonfly is een zeer goede zakelijke convertible. Er zijn zeker enkele nadelen, maar die zijn niet echt groot. Daarom raden we de Elite Dragonfly aan als je op zoek bent naar een zakelijke convertible.

Er zijn nog andere nadelen, waaronder de zeer conservatieve TDP-configuratie van de processor. De prestaties nemen na een paar seconden al af, maar dit is nog steeds volledig voldoende voor algemene kantoortaken. Je moet weten dat er betere toestellen zijn als je veel CPU-prestaties nodig hebt. De ventilator is daarentegen erg stil, hoewel we vinden dat hij onder belasting te snel in actie schiet.

Onze aanbeveling geldt voornamelijk voor onze testconfiguratie met de Core i5, het standaard 1080p-touchscreen en de grotere batterij. Je kan het gewicht verminderen met de kleinere batterij, maar we verkiezen bij een dergelijk mobiel toestel een langere batterijduur. Dit is ook een probleem van het optionele 4K-scherm, omdat het veel meer stroom zal verbruiken. We zijn ook best tevreden met het standaard 1080p-touchscreen. Alleen de trage responstijden (je went er wel aan) en de glanzende oppervlakken zijn nadelen.

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HP Elite Dragonfly-8MK79EA - 03-04-2020 v7
Andreas Osthoff

Behuizing
90 / 98 → 91%
Toetsenbord
94%
Aanwijsapparaat
93%
Aansluitmogelijkheden
72 / 75 → 97%
Gewicht
73 / 20-75 → 97%
Batterij
88%
Beeldscherm
86%
Gaming-performance
51 / 78 → 65%
Applicatie-performance
81 / 85 → 95%
Temperatuur
90%
Luidheid
91%
Audio
83 / 91 → 91%
Camera
26 / 85 → 31%
Gemiddelde
79%
90%
Convertible - Gewogen Gemiddelde

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> Overzichten en testrapporten over laptops en mobieltjes > Testrapporten > Kort testrappport HP Elite Dragonfly Business-Convertible: alleen met de kleinere batterij lichter dan 1 kg
Andreas Osthoff, 2020-04- 9 (Update: 2020-04- 9)
Andreas Osthoff
Editor of the original article: Andreas Osthoff - Managing Editor Business Notebooks