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Intel Core i7-12700K

Intel i7-12700K

L'Intel Core i7-12700K è una CPU di fascia alta per desktop basata sull'architettura Alder Lake. È stato annunciato per la prima volta nel novembre 2021 e offre 8 core di prestazioni e 4 core di efficienza. I core di performance (P-cores) supportano HyperThreading, portando a 20 threads che possono essere elaborati contemporaneamente. I core ad alte prestazioni possono raggiungere i 5 GHz di clock (Turbo Boost Max 3.0), i core efficienti possono raggiungere i 3.9 GHz di clock. Tutti i core possono usare 25 MB di Smart Cache. Il controller di memoria integrato supporta fino a 128 GB DDR5 con 4800 MT/s (doppio canale).

Il Thread Director (in hardware) può supportare il sistema operativo per decidere quale thread utilizzare sui core di performance o di efficienza per le migliori prestazioni.

Per i compiti AI, la CPU integra anche GNA 3.0 e DL Boost. Quick Sync nella versione 8 è lo stesso delle CPU Rocket Lake e supporta la decodifica MPEG-2, AVC, VC-1, JPEG, VP8, VP9, HEVC e AV1 in hardware.

La scheda grafica integrata è basata sull'architettura Xe e chiamata Intel UHD Graphics 770. Ha un clock tra 300 e 1,5 GHz.

La CPU è valutata a 125 W di potenza di base e 190 Watt di potenza massima Turbo. È prodotta in 10nm, chiamato Intel 7, processo di Intel.

SerieIntel Alder Lake-S
Nome in codiceAlder 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
Clock Rate2700 - 5000 MHz
Level 2 Cache12 MB
Level 3 Cache25 MB
Numero di Cores / Threads12 / 20
Consumo energetico (TDP = Thermal Design Power)125 Watt
Tecnologia del produttore10 nm
Temperatura massima100 °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 BitSupporto 64 Bit
Architecturex86
Prezzo base$409 U.S.
Data di annuncio11/05/2021
Collegamento Prodotto (esterno)ark.intel.com

Benchmark

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%
46.4 -1%
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%
48.7 4%
AMD Ryzen Threadripper PRO 3975WX
49.2 5%
...
72.1 54%
0%
100%
Cinebench R23 - Cinebench R23 Multi Core
min: 17003     media: 19784     media: 19784 (18%)     massimo: 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%
24255 23%
...
107681 444%
0%
100%
Cinebench R23 - Cinebench R23 Single Core
min: 1806     media: 1851     media: 1850.5 (79%)     massimo: 1895 Points
Cinebench R20 - Cinebench R20 CPU (Single Core)
min: 731     media: 736     media: 735.5 (82%)     massimo: 740 Points
Cinebench R20 - Cinebench R20 CPU (Multi Core)
min: 6953     media: 7801     media: 7800.5 (19%)     massimo: 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%
3718 12%
3736 12%
3799 14%
...
15842 376%
0%
100%
017034051068085010201190136015301700187020402210238025502720289030603230Tooltip
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 punti (56%)
Cinebench R10 - Cinebench R10 Rend. Multi (32bit)
63484 punti (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 punti (16%)
7-Zip 18.03 - 7-Zip 18.03 Multli Thread 4 runs
min: 65508     media: 73439     media: 73438.5 (42%)     massimo: 81369 MIPS
7-Zip 18.03 - 7-Zip 18.03 Single Thread 4 runs
min: 6117     media: 6270     media: 6269.5 (75%)     massimo: 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     media: 20.5     media: 20.5 (36%)     massimo: 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     media: 173.1     media: 173.1 (1%)     massimo: 193.9 Seconds
R Benchmark 2.5 - R Benchmark 2.5 *
min: 0.412     media: 0.4     media: 0.4 (9%)     massimo: 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     media: 24947     media: 24947 (67%)     massimo: 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     media: 23017     media: 23017 (58%)     massimo: 24230 Points
3DMark - 3DMark Fire Strike Standard Physics
min: 31240     media: 34160     media: 34159.5 (61%)     massimo: 37079 Points
3DMark - 3DMark Time Spy CPU
min: 13915     media: 15550     media: 15550 (66%)     massimo: 17185 Points
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Single-Core
min: 1890     media: 1912     media: 1911.5 (81%)     massimo: 1933 punti
Geekbench 5.5 - Geekbench 5.1 - 5.4 64 Bit Multi-Core
min: 12475     media: 14016     media: 14016 (25%)     massimo: 15557 punti
Geekbench 5.0 - Geekbench 5.0 64 Bit Single-Core
min: 1835     media: 1841     media: 1840.5 (8%)     massimo: 1846 punti
Geekbench 5.0 - Geekbench 5.0 64 Bit Multi-Core
min: 12318     media: 13879     media: 13879 (44%)     massimo: 15440 punti
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Single-Core
8133 punti (81%)
Geekbench 4.4 - Geekbench 4.1 - 4.4 64 Bit Multi-Core
55786 punti (61%)
Mozilla Kraken 1.1 - Kraken 1.1 Total Score *
min: 496     media: 498     media: 498 (1%)     massimo: 500 ms
WebXPRT 3 - WebXPRT 3 Score
min: 301     media: 303.5     media: 303.5 (63%)     massimo: 306 Points
Power Consumption - Prime95 Power Consumption - external Monitor *
min: 132.1     media: 206.6     media: 206.6 (36%)     massimo: 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%)
- Valori di benchmark per questa scheda grafica
- Valori medi di benchmark per questa scheda grafica
* Numeri più piccoli rappresentano prestazioni supeiori

v1.26
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#8 composed specs +0s ... 0.009s

#9 did output specs +0s ... 0.009s

#10 getting avg benchmarks for device 14033 +0.017s ... 0.026s

#11 got single benchmarks 14033 +0.011s ... 0.037s

#12 got avg benchmarks for devices +0s ... 0.037s

#13 min, max, avg, median took s +0.905s ... 0.942s

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#15 return log +0s ... 0.943s

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Altre CPU della 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

CPUs simili

+ 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
> Recensioni e prove di notebook, tablets e smartphones > Info Techniche / Tips > Processori per portatili > Intel Alder Lake-S i7-12700K Notebook Processor
Klaus Hinum (Update: 2022-04- 3)