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Intel Core i7-12700K

Intel i7-12700K

De Intel Core i7-12700K is een high-end CPU voor desktops op basis van de Alder Lake architectuur. Hij werd voor het eerst aangekondigd in november 2021 en biedt 8 prestatie-kernen en 4 efficiëntiekernen. De prestatie-kernen (P-cores) ondersteunen HyperThreading, wat leidt tot 20 Threads die tegelijk kunnen worden verwerkt. De prestatie-kernen kunnen klokken tot 5 GHz (Turbo Boost Max 3.0), de efficiëntie-kernen kunnen klokken tot 3,9 GHz. Alle cores kunnen 25 MB Smart Cache gebruiken. De geïntegreerde geheugencontroller ondersteunt tot 128 GB DDR5 met 4800 MT/s (dubbelkanaals).

De Thread Director (in hardware) kan het besturingssysteem ondersteunen om te beslissen welke thread moet worden gebruikt op de prestatie- of efficiëntiekernen voor de beste prestaties.

Voor AI-taken integreert de CPU ook GNA 3.0 en DL Boost. Quick Sync in versie 8 is hetzelfde als in de Rocket Lake CPU's en ondersteunt MPEG-2, AVC, VC-1 decodering, JPEG, VP8 decodering, VP9, HEVC en AV1 decodering in hardware.

De geïntegreerde grafische kaart is gebaseerd op de Xe-architectuur en heet Intel UHD Graphics 770. Hij klokt tussen 300 en 1,5 GHz.

De CPU heeft een basisvermogen van 125 W en een maximaal Turbovermogen van 190 W. Hij wordt vervaardigd in het 10nm-procedé van Intel, Intel 7 genoemd.

SerieIntel Alder Lake-S
CodenaamAlder Lake

Serie: Alder Lake-S Alder Lake

Intel Core i9-12900K3.2 - 5.2 GHz16 / 24 cores30 MB L3
Intel Core i9-129002.4 - 5.1 GHz16 / 24 cores20 MB L3
Intel Core i7-12700K « 2.7 - 5 GHz12 / 20 cores25 MB L3
Intel Core i7-12700F3.3 - 4.9 GHz12 / 20 cores25 MB L3
Intel Core i7-127003.3 - 4.9 GHz12 / 20 cores25 MB L3
Intel Core i5-12600K2.8 - 4.9 GHz10 / 16 cores20 MB L3
Kloksnelheid2700 - 5000 MHz
Level 2 Cache12 MB
Level 3 Cache25 MB
Aantal Cores / Threads12 / 20
Stroomverbruik (TDP = Thermal Design Power)125 Watt
Productietechnologie10 nm
Max. Temperatuur100 °C
SocketLGA1700
FeaturesDDR4-3200/DDR5-4800 RAM, PCIe 5, Thr. Dir., DL Boost, GNA, vPro Enterp., MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, SMEP, SMAP, EIST, TM1, TM2, HT, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA
GPUIntel UHD Graphics 770 (300 - 1500 MHz)
64-Bit64-Bit-ondersteuning
Architecturex86
Startprijs$409 U.S.
Aankondigingsdatum05-11-2021
Productlink (extern)ark.intel.com

Benchmarks

Performance Rating - CB R15 + R20 + 7-Zip + X265 + Blender + 3DM11 CPU
46.7 pt (65%)
2.47 -95%
...
45.1 -3%
45.2 -3%
45.7 -2%
45.7 -2%
45.9 -2%
46 -1%
46.2 -1%
46.5 0%
46.6 0%
Intel Core i7-12700K
46.7
46.8 0%
46.8 0%
Intel Core i7-12700
47 1%
47.2 1%
48.3 3%
48.3 3%
48.5 4%
AMD Ryzen Threadripper PRO 3975WX
49.2 5%
49.4 6%
...
72.1 54%
0%
100%
Cinebench R23 - Cinebench R23 Multi Core
min: 17003     gem: 19784     mediaan: 19784 (18%)     max: 22565 Points
202 -99%
...
18453 -7%
18582 -6%
18628 -6%
18760 -5%
18765 -5%
AMD Ryzen 9 3900X
19000 -4%
19088 -4%
19384 -2%
19704 0%
Intel Core i7-12700K
19784
19930 1%
20359 3%
21150 7%
Intel Core i7-12700
21751 10%
22456 14%
22529 14%
24022 21%
24221 22%
24455 24%
...
107681 444%
0%
100%
Cinebench R23 - Cinebench R23 Single Core
min: 1806     gem: 1851     mediaan: 1850.5 (79%)     max: 1895 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 731     gem: 736     mediaan: 735.5 (82%)     max: 740 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 6953     gem: 7801     mediaan: 7800.5 (19%)     max: 8648 Points
Cinebench R15 - Cinebench R15 CPU Multi 64 Bit
3325 Points (21%)
31 -99%
...
3047 -8%
AMD Ryzen 9 3900X
3057 -8%
3090 -7%
AMD Ryzen Threadripper 2950X
3110 -6%
3114 -6%
Intel Core i7-12700
3151 -5%
3288 -1%
3297 -1%
3299 -1%
Intel Core i7-12700K
3325
3383 2%
3493 5%
3640 9%
3642 10%
3692 11%
3712 12%
Intel Core i9-9980XE
3736 12%
3799 14%
3877 17%
...
15842 376%
0%
100%
017034051068085010201190136015301700187020402210238025502720289030603230Tooltip
Cinebench R15 - Cinebench R15 CPU Single 64 Bit
272 Points (82%)
Cinebench R11.5 - Cinebench R11.5 CPU Multi 64 Bit
38.4 Points (50%)
Cinebench R11.5 - Cinebench R11.5 CPU Single 64 Bit
3.3 Points (82%)
Cinebench R10 - Cinebench R10 Rend. Single (32bit)
9305 punten (56%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
63484 punten (46%)
Cinebench R10 - Cinebench R10 Rend. Multi (64bit)
102539 Points (71%)
Cinebench R10 - Cinebench R10 Rend. Single (64bit)
15179 Points (18%)
wPrime 2.10 - wPrime 2.0 1024m *
171.2 s (2%)
wPrime 2.10 - wPrime 2.0 32m *
2.7 s (1%)
WinRAR - WinRAR 4.0
10389 punten (16%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 65508     gem: 73439     mediaan: 73438.5 (42%)     max: 81369 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 6117     gem: 6270     mediaan: 6269.5 (75%)     max: 6422 MIPS
X264 HD Benchmark 4.0 - x264 Pass 2
179 fps (62%)
X264 HD Benchmark 4.0 - x264 Pass 1
349.5 fps (81%)
HWBOT x265 Benchmark v2.2 - HWBOT x265 4k Preset
min: 14.9     gem: 20.5     mediaan: 20.5 (36%)     max: 26.1 fps
0510152025303540Tooltip
TrueCrypt - TrueCrypt Serpent
1.6 GB/s (0%)
TrueCrypt - TrueCrypt Twofish
2.8 GB/s (48%)
TrueCrypt - TrueCrypt AES
15.7 GB/s (41%)
Blender - Blender 2.79 BMW27 CPU *
min: 152.3     gem: 173.1     mediaan: 173.1 (1%)     max: 193.9 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.412     gem: 0.4     mediaan: 0.4 (9%)     max: 0.423 sec
3DMark 06 - CPU - 3DMark 06 - CPU
16827 Points (36%)
Super Pi mod 1.5 XS 1M - Super Pi mod 1.5 XS 1M *
7.3 s (2%)
Super Pi mod 1.5 XS 2M - Super Pi mod 1.5 XS 2M *
16.6 s (1%)
Super Pi Mod 1.5 XS 32M - Super Pi mod 1.5 XS 32M *
387 s (2%)
3DMark Vantage - 3DM Vant. Perf. CPU no Physx
93250 Points (82%)
3DMark 11 - 3DM11 Performance Physics
min: 23129     gem: 24947     mediaan: 24947 (67%)     max: 26765 Points
3DMark - 3DMark Ice Storm Physics
109742 Points (89%)
3DMark - 3DMark Ice Storm Extreme Physics
112268 Points (91%)
3DMark - 3DMark Ice Storm Unlimited Physics
109389 Points (92%)
3DMark - 3DMark Cloud Gate Physics
min: 21804     gem: 23017     mediaan: 23017 (58%)     max: 24230 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 31240     gem: 34160     mediaan: 34159.5 (61%)     max: 37079 Points
3DMark - 3DMark Time Spy CPU
min: 13915     gem: 15550     mediaan: 15550 (66%)     max: 17185 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1890     gem: 1912     mediaan: 1911.5 (81%)     max: 1933 punten
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 12475     gem: 14016     mediaan: 14016 (25%)     max: 15557 punten
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1835     gem: 1841     mediaan: 1840.5 (8%)     max: 1846 punten
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 12318     gem: 13879     mediaan: 13879 (44%)     max: 15440 punten
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
8133 punten (81%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
55786 punten (62%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 496     gem: 498     mediaan: 498 (1%)     max: 500 ms
WebXPRT 3 - WebXPRT 3 Score
min: 301     gem: 303.5     mediaan: 303.5 (63%)     max: 306 Points
CrossMark - CrossMark Overall
1999 Points (77%)
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 132.1     gem: 206.6     mediaan: 206.6 (36%)     max: 281 Watt
0102030405060708090100110120130140150160170180Tooltip
Power Consumption - Cinebench R15 Multi Power Consumption - external Monitor *
278.2 Watt (51%)
Power Consumption - Cinebench R15 Multi Power Efficiency - external Monitor
12 Points per Watt (9%)
- Benchmarkresultaten voor deze videokaart
- Gemiddelde benchmarkresultaten voor deze videokaart
* Kleinere getallen betekenen een hogere prestatie

v1.26
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Vergelijking van alle mobiele CPU's

» Mobiele Processoren - Benchmark lijst
Benchmark lijst van alle gekende CPU's die in laptops gebruikt worden (desktop en laptop CPU's)

Andere CPU's van de serie Alder Lake-S

» Intel Core i9-12900K
   16x 3.2 GHz - 5.2 GHz
» Intel Core i9-12900
   16x 2.4 GHz - 5.1 GHz
» Intel Core i9-12950HX
   16x 1.7 GHz - 5 GHz
» Intel Core i9-12900HX
   16x 1.7 GHz - 5 GHz
» Intel Core i7-12700K
   12x 2.7 GHz - 5 GHz
» Intel Core i7-12850HX
   16x 1.5 GHz - 4.8 GHz
» Intel Core i7-12800HX
   16x 1.5 GHz - 4.8 GHz
» Intel Core i7-12700F
   12x 3.3 GHz - 4.9 GHz
» Intel Core i7-12700
   12x 3.3 GHz - 4.9 GHz
» Intel Core i5-12600K
   10x 2.8 GHz - 4.9 GHz
» Intel Core i7-12650HX
   14x 1.5 GHz - 4.7 GHz
» Intel Core i7-12700H
   14x 1.7 GHz - 4.7 GHz
» Intel Core i5-12600HX
   12x 1.8 GHz - 4.6 GHz
» Intel Core i5-12450HX
   8x 1.8 GHz - 4.4 GHz
» Intel Core i5-12400F
   6x 2.5 GHz - 4.4 GHz

Omringende CPU's

+ AMD Ryzen 7 7800X3D
   8x 4.2 GHz - 5 GHz
+ Intel Core i9-12900
   16x 2.4 GHz - 5.1 GHz
+ Intel Core i7-13700
   16x 2.1 GHz - 5.2 GHz
+ AMD Ryzen 9 3950X
   16x 3.5 GHz - 4.7 GHz
+ AMD Ryzen Threadripper 2970WX
   24x 3 GHz - 4.2 GHz
» Intel Core i7-12700K
   12x 2.7 GHz - 5 GHz
- AMD Ryzen 9 5900X
   12x 3.7 GHz - 4.8 GHz
- Intel Core i9-10980XE
   18x 3 GHz - 4.6 GHz
- Intel Core i9-9980XE
   18x 3 GHz - 4.4 GHz
- Intel Core i5-13400F
   10x 2.5 GHz - 4.6 GHz
- Intel Core i5-13400
   10x 2.5 GHz - 4.6 GHz
> Overzichten en testrapporten over laptops en mobieltjes > FAQ / Techniek > Processor voor Notebook > Intel Alder Lake-S i7-12700K Notebook Processor
Klaus Hinum (Update: 2022-04- 3)