Intel Core i7-12700K
Intel Core i7-12700KF
Sélectionnez la carte vidéo 1
Sélectionnez la carte vidéo 2

Intel Core i7-12700K contre Intel Core i7-12700KF. Spécifications, performances, tests

User rating
star star star star star
Libéré
Q4/2021
Intel Core i7-12700K
Intel Core i7-12700K
Libéré
Q4/2021
User rating
star star star star star
Intel Core i7-12700KF
Intel Core i7-12700KF

Quel est le meilleur choix ? Intel Core i7-12700K ou Intel Core i7-12700KF? Quel est le processeur le plus rapide ?

Compare the available specifications of these models.

Intel Core i7-12700K has a base frequency of 3.60 GHz. 12 / 20 CPU Cores / Threads. Stated TDP / base power 125 W. Sorti en Q4/2021.

Intel Core i7-12700KF has a base frequency of 3.60 GHz. 12 CPU Cores / Threads. Stated TDP / base power 125 W. Sorti en Q4/2021.

Differences

Spécifications

Données techniques
Intel Core i7-12700K Intel Core i7-12700K
Intel Core i7-12700KF Intel Core i7-12700KF
CPU famille et groupe

Informations générales sur les processeurs comparés, la série, la génération et le segment de marché.

  • Groupe de CPU
    Intel Core i 12000 left arrow Intel Core i 12000
  • Série
    12th Generation Intel Core i7 Processors left arrow Intel Core i7
  • Génération
    12 left arrow 12
  • Modèle précédent
    Intel Core i7-11700K left arrow Intel Core i7-11700KF
  • Processor Number
    i7-12700K left arrow -
  • Segment
    Desktop left arrow Desktop / Server
Caractéristiques techniques du CPU

Core counts, threads, cache and clock modes describe the CPU configuration. Performance depends on the workload and comparable measured results.

  • A-Core
    8x Golden Cove left arrow 8x Golden Cove
  • B-Core
    4x Gracemont left arrow 4x Gracemont
  • Base Frequency
    3.6 GHz left arrow 3.6 GHz
  • Architecture de base
    hybrid (big.LITTLE) left arrow hybrid (big.LITTLE)
  • Cœurs de CPU
    12 left arrow 12
  • Fils de processeur
    20 left arrow 20
  • E-core Base Clock
    2.7 GHz left arrow -
  • E-core Max Turbo
    3.8 GHz left arrow -
  • Efficient Cores
    4 left arrow -
  • Hyperthreading / SMT
    Oui left arrow Oui
  • Max. Boost Clock
    5 GHz left arrow -
  • Overclocking
    Oui left arrow Oui
  • P-core Base Clock
    3.6 GHz left arrow -
  • P-core Max Turbo
    4.9 GHz left arrow -
  • Performance Cores
    8 left arrow -
  • Turbo Frequency (1 Core)
    5 GHz left arrow 5 GHz
  • Turbo Frequency (12 Cores)
    4.7 GHz left arrow 4.7 GHz
IGPU

Internal Graphics n'affecte pas les performances du CPU, il effectue le travail de la carte graphique en son absence ou sur les appareils mobiles.

  • DirectX Version
    12 left arrow -
  • Unités d'exécution
    32 left arrow -
  • Génération
    12 left arrow -
  • GPU Frequency
    400 MHz left arrow -
  • Nom du GPU
    Intel UHD Graphics 770 left arrow None
  • GPU Turbo
    1500 MHz left arrow -
  • Graphics Base Frequency
    300 MHz left arrow -
  • Graphics Output
    eDP 1.4b, DP 1.4a, HDMI 2.1 left arrow -
  • Max. displays
    4 left arrow -
  • Max. GPU Memory
    16 GB left arrow -
  • Date de sortie
    Q4/2021 left arrow -
  • Shader
    256 left arrow -
  • Processus technologique
    10 nm left arrow -
Prise en charge des codecs matériels

Codecs intégrés utilisés pour coder et décoder le contenu. Accélère considérablement les opérations requises.

  • AV1
    Decode left arrow Decode
  • H.264 / AVC
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (8 bit)
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    Decode / Encode left arrow Decode / Encode
  • JPEG
    Decode / Encode left arrow Decode / Encode
  • VC-1
    Decode left arrow Decode
  • VP8
    Decode left arrow Decode
  • VP9
    Decode / Encode left arrow Decode / Encode
Spécifications de la mémoire et PCI

Types, canal quantité de RAM supportée par Intel Core i7-12700KF et Intel Core i7-12700K. Selon les cartes mères, des fréquences de mémoire supérieures ou inférieures peuvent être prises en charge.

  • ECC
    Oui left arrow Non
  • Max. Mémoire
    128 GB left arrow 256 GB
  • Canaux de mémoire
    2 left arrow 2
  • Type de mémoire
    Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s left arrow DDR4-3200DDR5-4800
  • Couloirs PCIe
    20 left arrow 20
  • Version PCIe
    5.0 and 4.0 left arrow 5.0
Cryptage
  • AES-NI
    Oui left arrow Oui
Consommation d'énergie

Comparez les exigences du TDP Intel Core i7-12700K et Intel Core i7-12700KF Power specifications describe different manufacturer limits. TDP, base power and maximum turbo power are separate values; they do not establish measured system consumption.

  • Maximum Operating Temperature
    100 °C left arrow 100 °C
  • Maximum Turbo Power
    190 W left arrow -
  • Processor Base Power (PBP)
    125 W left arrow -
  • TDP (PL1, legacy label)
    125 W left arrow 125 W
  • TDP (PL2)
    228 W / 56 s left arrow 228 W / 56 s
Technologies et extensions

Architecture, interfaces, instructions supplémentaires supportées par Intel Core i7-12700K et Intel Core i7-12700KF, les technologies des machines virtuelles et la technologie des processus.

  • Architecture
    Alder Lake S left arrow Alder Lake S
  • Cache (manufacturer label)
    25 MB Intel Smart Cache left arrow -
  • Codename
    Products formerly Alder Lake left arrow -
  • Jeu d'instructions (ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • Extensions ISA
    SSE4.1, SSE4.2, AVX2, AVX2+ left arrow SSE4.1, SSE4.2, AVX2, AVX2+
  • L2-Cache
    Conflicting source values: 12 MB (Total cache capacity) | 2.5 MB left arrow 2.5 MB
  • L3-Cache
    25 MB left arrow 25 MB
  • Marketing Status (manufacturer label)
    Launched left arrow -
  • Part Number
    BX8071512700K left arrow BX8071512700K
  • Date de sortie
    Q4/2021 left arrow Q4/2021
  • Socket
    FCLGA1700 left arrow LGA 1700
  • Processus technologique
    Intel 7 (Manufacturer process designation) left arrow 10 nm
  • Use Conditions
    PC/Client/Tablet, Workstation left arrow -
  • Virtualization
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d

Benchmarks

Tests de performance CPUs

Shared tests with results for both models: 13

Blender Cycles

Each row uses one Blender version, operating system and compute backend.

Test and settingsIntel Core i7-12700K Intel Core i7-12700KFResult difference¹
Blender 5.2.0 / CPU / Windows 297.893697 samples/min Submissions: 15 299.652343 samples/min Submissions: 10 +0.6 %
Blender 5.1.1 / CPU / Windows 298.909627 samples/min Submissions: 9 261.198774 samples/min Submissions: 10 -12.6 %
Blender 5.1.0 / CPU / Windows 316.551491 samples/min Submissions: 9 283.116113 samples/min Submissions: 6 -10.6 %
Blender 4.5.0 / CPU / Linux 342.064682 samples/min Submissions: 6 349.422858 samples/min Submissions: 6 +2.2 %
Blender 4.5.0 / CPU / Windows 283.915957 samples/min Submissions: 111 289.770122 samples/min Submissions: 95 +2.1 %
Blender 4.4.0 / CPU / Windows 279.06572 samples/min Submissions: 46 274.137726 samples/min Submissions: 32 -1.8 %
Blender 4.3.0 / CPU / Windows 272.7349 samples/min Submissions: 66 276.449649 samples/min Submissions: 55 +1.4 %
Blender 4.2.0 / CPU / Linux 348.728838 samples/min Submissions: 14 321.017466 samples/min Submissions: 5 -7.9 %
Blender 4.2.0 / CPU / Windows 275.74819 samples/min Submissions: 127 273.398609 samples/min Submissions: 43 -0.9 %
Blender 4.1.0 / CPU / Linux 352.292352 samples/min Submissions: 5 360.121925 samples/min Submissions: 5 +2.2 %
Blender 4.1.0 / CPU / Windows 275.419968 samples/min Submissions: 71 289.715603 samples/min Submissions: 24 +5.2 %
Blender 4.0.0 / CPU / Linux 343.827905 samples/min Submissions: 11 347.011907 samples/min Submissions: 6 +0.9 %
More tests: 1
Test and settingsIntel Core i7-12700K Intel Core i7-12700KFResult difference¹
Blender 4.0.0 / CPU / Windows 283.670817 samples/min Submissions: 76 278.887706 samples/min Submissions: 43 -1.7 %

¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.

Individual model tests

These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.

Intel Core i7-12700K

Intel Core i7-12700KF

Individual system tests

Results were obtained on the reported systems. Test versions and settings remain separate; incomplete conditions do not support calculated model performance differences.

RandomX / XMRig 6.26.0 / 1M / 18 threads / windows

Model ResultReported conditions
Intel Core i7-12700K 4765.76276 H/s RandomX / XMRig 6.26.0 / 1M / 18 threads / windows
System RAM: 32 GB
OS: Windows NT 10.0
Motherboard: ASUSTeK COMPUTER INC. / ROG STRIX Z690-A GAMING WIFI D4
Duration: 209.83 s
User-submitted run; tuning and power settings are incomplete.

RandomX / XMRig 6.24.0 / 1M / 12 threads / windows

Model ResultReported conditions
Intel Core i7-12700KF 7153.689873 H/s RandomX / XMRig 6.24.0 / 1M / 12 threads / windows
System RAM: 64 GB
OS: Windows NT 10.0
Motherboard: Gigabyte Technology Co., Ltd. / B760 GAMING X DDR4
Duration: 139.788 s
User-submitted run; tuning and power settings are incomplete.

Cinebench R23 / multiple threads

Model ResultReported conditions
Intel Core i7-12700K 22861 points System: CB: Core i7-12700K @ Stock
CPU / power label: CB: Core i7-12700K @ Stock
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Model ResultReported conditions
Intel Core i7-12700K 1948 points System: CB: Core i7-12700K @ Stock
CPU / power label: CB: Core i7-12700K @ Stock
Exact test build and complete conditions are unreported; no ranking position.

Dernières comparaisons