Intel Core i9-12900K
Intel Core i7-12700KF
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비디오 카드 선택 2

Intel Core i9-12900K vs Intel Core i7-12700KF. 사양, 성능, 테스트

User rating
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출시
Q4/2021
Intel Core i9-12900K
Intel Core i9-12900K
출시
Q4/2021
User rating
star star star star star
Intel Core i7-12700KF
Intel Core i7-12700KF

최선의 선택은 무엇인가요? Intel Core i9-12900K 또는 Intel Core i7-12700KF? 哪种处理器更快?

Compare the available specifications of these models.

Intel Core i9-12900K has a base frequency of 3.70 GHz. 16 / 24 CPU Cores / Threads. Stated TDP / base power 125 W. 에 출시 Q4/2021.

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

차이점

Intel Core i9-12900K 고려해야 하는 이유
Intel Core i9-12900K
버그 신고하기
  • 더 빠른 클럭 속도

    주변 3% 더 나은 클럭 속도

    3.70 GHz left arrow 3.60 GHz
  • 더 많은 코어 수

    4 more cores

    16 left arrow 12
  • 더 빠른 터보 클럭 속도

    주변 4% higher specified turbo frequency

    5.20 GHz left arrow 5.00 GHz
Intel Core i7-12700KF 고려해야 하는 이유
Intel Core i7-12700KF
버그 신고하기

사양

기술 데이터
Intel Core i9-12900K Intel Core i9-12900K
Intel Core i7-12700KF Intel Core i7-12700KF
CPU 제품군 및 그룹

비교 대상 프로세서, 시리즈, 세대 및 시장 부문에 대한 배경 정보.

  • CPU 그룹
    Intel Core i 12000 left arrow Intel Core i 12000
  • 가족
    12th Generation Intel Core i9 Processors left arrow Intel Core i7
  • 세대
    12 left arrow 12
  • 이전 버전
    Intel Core i9-11900K left arrow Intel Core i7-11700KF
  • Processor Number
    i9-12900K left arrow -
  • 세그먼트
    Desktop left arrow Desktop / Server
  • Successor
    Intel Core i9-13900K left arrow -
CPU 기술 사양

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
    8x Gracemont left arrow 4x Gracemont
  • Base Frequency
    3.7 GHz left arrow 3.6 GHz
  • 핵심 아키텍처
    hybrid (big.LITTLE) left arrow hybrid (big.LITTLE)
  • CPU 코어
    16 left arrow 12
  • CPU 스레드
    24 left arrow 20
  • E-core Base Clock
    2.4 GHz left arrow -
  • E-core Max Turbo
    3.9 GHz left arrow -
  • Efficient Cores
    8 left arrow -
  • Hyperthreading / SMT
    예 left arrow 예
  • Max. Boost Clock
    5.2 GHz left arrow -
  • 오버클러킹
    예 left arrow 예
  • P-core Base Clock
    3.2 GHz left arrow -
  • P-core Max Turbo
    5.1 GHz left arrow -
  • Performance Cores
    8 left arrow -
  • Turbo Frequency (1 Core)
    5.3 GHz left arrow 5 GHz
  • Turbo Frequency (16 Cores)
    5 GHz left arrow -
  • Turbo Frequency (12 Cores)
    - left arrow 4.7 GHz
IGPU

내부 그래픽은 CPU의 성능에 영향을 미치지 않으며, 부재 시 또는 모바일 장치에서 그래픽 카드의 작업을 수행합니다.

  • DirectX Version
    12 left arrow -
  • 실행 단위
    32 left arrow -
  • 세대
    12 left arrow -
  • GPU Frequency
    400 MHz left arrow -
  • GPU 이름
    Intel UHD Graphics 770 left arrow None
  • GPU Turbo
    1550 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 -
  • 릴리스 날짜
    Q4/2021 left arrow -
  • Shader
    256 left arrow -
  • 기술
    10 nm left arrow -
하드웨어 코덱 지원

콘텐츠 인코딩 및 디코딩에 사용되는 코덱이 내장되어 있습니다. 필요한 작업 속도를 크게 높입니다.

  • 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
메모리 사양 및 PCI

지원되는 RAM의 유형, 채널 수량 Intel Core i7-12700KF 그리고 Intel Core i9-12900K. 마더보드에 따라 더 높거나 낮은 메모리 주파수가 지원될 수 있습니다.

  • ECC
    예 left arrow 아니요
  • 최대. Memory
    128 GB left arrow 256 GB
  • 메모리 채널
    2 left arrow 2
  • 메모리 유형
    Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s left arrow DDR4-3200DDR5-4800
  • PCIe 레인
    20 left arrow 20
  • PCIe 버전
    5.0 and 4.0 left arrow 5.0
암호화
  • AES-NI
    예 left arrow 예
열 관리

TDP 요구 사항 비교 Intel Core i9-12900K 그리고 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
    241 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
기술 및 확장 기능

아키텍처, 인터페이스, 지원되는 추가 지침 Intel Core i9-12900K 그리고 Intel Core i7-12700KF, 가상 머신 기술 및 프로세스 기술.

  • 아키텍처
    Alder Lake S left arrow Alder Lake S
  • Cache (manufacturer label)
    30 MB Intel Smart Cache left arrow -
  • Codename
    Products formerly Alder Lake left arrow -
  • 명령어 세트(ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA 확장
    SSE4.1, SSE4.2, AVX2, AVX2+ left arrow SSE4.1, SSE4.2, AVX2, AVX2+
  • L2-Cache
    Conflicting source values: 14 MB (Total cache capacity) | 3.75 MB left arrow 2.5 MB
  • L3-Cache
    30 MB left arrow 25 MB
  • Marketing Status (manufacturer label)
    Launched left arrow -
  • Part Number
    BX8071512900K left arrow BX8071512700K
  • 릴리스 날짜
    Q4/2021 left arrow Q4/2021
  • 소켓
    FCLGA1700 left arrow LGA 1700
  • 기술
    Intel 7 (Manufacturer process designation) left arrow 10 nm
  • Use Conditions
    PC/Client/Tablet, Workstation left arrow -
  • 가상화
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d

벤치마크

성능 테스트 CPUs

Shared tests with results for both models: 11

Blender Cycles

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

Test and settingsIntel Core i9-12900K Intel Core i7-12700KFResult difference¹
Blender 5.2.0 / CPU / Windows 330.848277 samples/min Submissions: 9 299.652343 samples/min Submissions: 10 -9.4 %
Blender 5.1.1 / CPU / Windows 371.614153 samples/min Submissions: 10 261.198774 samples/min Submissions: 10 -29.7 %
Blender 5.1.0 / CPU / Windows 364.623081 samples/min Submissions: 5 283.116113 samples/min Submissions: 6 -22.4 %
Blender 4.5.0 / CPU / Linux 405.81974 samples/min Submissions: 17 349.422858 samples/min Submissions: 6 -13.9 %
Blender 4.5.0 / CPU / Windows 347.867139 samples/min Submissions: 51 289.770122 samples/min Submissions: 95 -16.7 %
Blender 4.4.0 / CPU / Windows 334.608444 samples/min Submissions: 40 274.137726 samples/min Submissions: 32 -18.1 %
Blender 4.3.0 / CPU / Windows 331.433386 samples/min Submissions: 51 276.449649 samples/min Submissions: 55 -16.6 %
Blender 4.2.0 / CPU / Windows 348.527563 samples/min Submissions: 101 273.398609 samples/min Submissions: 43 -21.6 %
Blender 4.1.0 / CPU / Windows 341.86517 samples/min Submissions: 51 289.715603 samples/min Submissions: 24 -15.3 %
Blender 4.0.0 / CPU / Linux 387.437158 samples/min Submissions: 8 347.011907 samples/min Submissions: 6 -10.4 %
Blender 4.0.0 / CPU / Windows 342.220842 samples/min Submissions: 83 278.887706 samples/min Submissions: 43 -18.5 %

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 i9-12900K

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.

Cinebench 2024 / multiple threads

Model ResultReported conditions
Intel Core i9-12900K 1387 points System: Core i9-12900K, 16 GB
CPU / power label: Core i9-12900K, 16 GB
Source minimum runtime: 0 minutes.
Exact test build and complete conditions are unreported; no ranking position.

Cinebench 2024 / single thread

Model ResultReported conditions
Intel Core i9-12900K 120 points System: Core i9-12900K, 16 GB
CPU / power label: Core i9-12900K, 16 GB
Source minimum runtime: 0 minutes.
Exact test build and complete conditions are unreported; no ranking position.

RandomX / XMRig 6.26.0 / 1M / 22 threads / windows

Model ResultReported conditions
Intel Core i9-12900K 9357.425585 H/s RandomX / XMRig 6.26.0 / 1M / 22 threads / windows
System RAM: 64 GB
OS: Windows NT 10.0
Motherboard: Micro-Star International Co., Ltd. / PRO Z690-A WIFI (MS-7D25)
Duration: 106.867 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 i9-12900K 27485 points System: CB: Core i9-12900K @ Stock
CPU / power label: CB: Core i9-12900K @ Stock
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R23 / single thread

Model ResultReported conditions
Intel Core i9-12900K 2032 points System: CB: Core i9-12900K @ Stock
CPU / power label: CB: Core i9-12900K @ Stock
Exact test build and complete conditions are unreported; no ranking position.

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