Intel Core i7-3970X
Intel Core i9-12900K
选择视频卡1
选择视频卡2

Intel Core i7-3970X 对 Intel Core i9-12900K. 规格

User rating
star star star star star
已发布
Q4/2012
Intel Core i7-3970X
Intel Core i7-3970X
已发布
Q4/2021
User rating
star star star star star
Intel Core i9-12900K
Intel Core i9-12900K

什么是最好的选择 Intel Core i7-3970X 或 Intel Core i9-12900K? 哪种处理器更快?

Compare the available specifications of these models.

Intel Core i7-3970X has a base frequency of 3.50 GHz. 6 CPU Cores / Threads. Stated TDP / base power 150 W. 发布于 Q4/2012.

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

差异


所有排名中的位置

共同立场 Intel Core i7-3970X 在流行的基准测试中的CPU,用于与其他型号进行比较.

  • Cinebench R15 (Single-Core)
    553 place
  • Cinebench R15 (Multi-Core)
    284 place
  • Geekbench 5, 64bit (Single-Core)
    629 place
  • Geekbench 5, 64bit (Multi-Core)
    352 place
  • Geekbench 3, 64bit (Single-Core)
    373 place
  • Geekbench 3, 64bit (Multi-Core)
    175 place
  • Cinebench R11.5, 64bit (Single-Core)
    317 place
  • Cinebench R11.5, 64bit (Multi-Core)
    171 place
  • Estimated results for PassMark CPU Mark
    293 place
  • 更高的时钟速度

    左右 6% 更好的时钟速度

    3.70 GHz left arrow 3.50 GHz
  • 更多的核心数量

    10 more cores

    16 left arrow 6
  • 更高的涡轮增压时钟速度

    左右 30 % higher specified turbo frequency

    5.20 GHz left arrow 4.00 GHz
  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    125 W left arrow 150 W

所有排名中的位置

共同立场 Intel Core i9-12900K 在流行的基准测试中的CPU,用于与其他型号进行比较.

No data

规格

技术数据
Intel Core i7-3970X Intel Core i7-3970X
Intel Core i9-12900K Intel Core i9-12900K
CPU家族和团体

有关被比较的处理器、系列、代数和细分市场的背景信息。

  • CPU组
    Intel Core i 3000X left arrow Intel Core i 12000
  • 系列
    Intel Core i7 Extreme Edition left arrow 12th Generation Intel Core i9 Processors
  • 一代人
    3 left arrow 12
  • 过去的模式
    - left arrow Intel Core i9-11900K
  • 分段
    Desktop / Server left arrow Desktop
  • Successor
    - left arrow Intel Core i9-13900K
  • Processor Number
    - left arrow i9-12900K
CPU技术规格

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

  • A-Core
    - left arrow 8x Golden Cove
  • B-Core
    - left arrow 8x Gracemont
  • Base Frequency
    3.5 GHz left arrow 3.7 GHz
  • 核心架构
    normal left arrow hybrid (big.LITTLE)
  • CPU核数
    6 left arrow 16
  • CPU线程
    12 left arrow 24
  • Hyperthreading / SMT
    是 left arrow 是
  • 超频
    是 left arrow 是
  • Turbo Frequency (1 Core)
    4 GHz left arrow 5.3 GHz
  • Turbo Frequency (6 Cores)
    4 GHz left arrow -
  • E-core Base Clock
    - left arrow 2.4 GHz
  • E-core Max Turbo
    - left arrow 3.9 GHz
  • Efficient Cores
    - left arrow 8
  • Max. Boost Clock
    - left arrow 5.2 GHz
  • P-core Base Clock
    - left arrow 3.2 GHz
  • P-core Max Turbo
    - left arrow 5.1 GHz
  • Performance Cores
    - left arrow 8
  • Turbo Frequency (16 Cores)
    - left arrow 5 GHz
IGPU

内部图形不影响CPU的性能,在没有显卡或在移动设备上执行显卡的工作。

  • DirectX Version
    - left arrow 12
  • 执行单位
    - left arrow 32
  • 一代人
    - left arrow 12
  • GPU Frequency
    - left arrow 400 MHz
  • GPU名称
    没有iGPU left arrow Intel UHD Graphics 770
  • GPU Turbo
    没有涡轮增压 left arrow 1550 MHz
  • Max. displays
    - left arrow 4
  • Max. GPU Memory
    - left arrow 16 GB
  • 发布日期
    - left arrow Q4/2021
  • 着色器
    - left arrow 256
  • 技术过程
    - left arrow 10 nm
  • Graphics Base Frequency
    - left arrow 300 MHz
  • Graphics Output
    - left arrow eDP 1.4b, DP 1.4a, HDMI 2.1
硬件编解码器支持

用于编码和解码内容的内置编解码器。大大地加快了所需的操作。

  • AV1
    没有 left arrow Decode
  • H.264 / AVC
    没有 left arrow Decode / Encode
  • h265 / HEVC (8 bit)
    没有 left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    没有 left arrow Decode / Encode
  • JPEG
    没有 left arrow Decode / Encode
  • VC-1
    没有 left arrow Decode
  • VP8
    没有 left arrow Decode
  • VP9
    没有 left arrow Decode / Encode
内存规格和PCI

支持的RAM的类型、通道数量 Intel Core i9-12900K 和 Intel Core i7-3970X. 根据主板的不同,可能支持更高或更低的内存频率。

  • ECC
    没有 left arrow 是
  • 最大内存
    - left arrow 128 GB
  • 记忆通道
    4 left arrow 2
  • 存储器类型
    DDR3-1600 left arrow Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
  • PCIe通道
    - left arrow 20
  • PCIe版本
    - left arrow 5.0 and 4.0
加密
  • AES-NI
    是 left arrow 是
能源消耗

比较TDP的要求 Intel Core i7-3970X 和 Intel Core i9-12900K 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
    - left arrow 100 °C
  • TDP (PL1, legacy label)
    150 W left arrow 125 W
  • TDP (PL2)
    - left arrow 228 W / 56 s
  • Maximum Turbo Power
    - left arrow 241 W
  • Processor Base Power (PBP)
    - left arrow 125 W
技术和扩展

架构、接口、所支持的额外指令 Intel Core i7-3970X 和 Intel Core i9-12900K, 虚拟机技术和工艺技术。

  • 建筑学
    Sandy Bridge E left arrow Alder Lake S
  • 指令集(ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA扩展
    SSE4.1, SSE4.2, AVX left arrow SSE4.1, SSE4.2, AVX2, AVX2+
  • L2-Cache
    - left arrow Conflicting source values: 14 MB (Total cache capacity) | 3.75 MB
  • L2-Cache
    15 MB left arrow 30 MB
  • Part Number
    - left arrow BX8071512900K
  • 发布日期
    Q4/2012 left arrow Q4/2021
  • 插座
    LGA 2011 left arrow FCLGA1700
  • 技术过程
    32 nm left arrow Conflicting source values: 10 nm | Intel 7 (Manufacturer process designation)
  • 虚拟化
    VT-x, VT-x EPT, VT-d (C2 Stepping) left arrow VT-x, VT-x EPT, VT-d
  • Cache (manufacturer label)
    - left arrow 30 MB Intel Smart Cache
  • Codename
    - left arrow Products formerly Alder Lake
  • Marketing Status (manufacturer label)
    - left arrow Launched
  • Official source
    - left arrow https://www.intel.com/content/www/us/en/products/sku/134599/intel-core-i912900k-processor-30m-cache-up-to-5-20-ghz/specifications.html
  • Use Conditions
    - left arrow PC/Client/Tablet, Workstation
  • Verification scope
    - left arrow Explicit manufacturer fields refreshed; other original historical fields retained, not all reverified. Partial composite conflicts are preserved.
  • Verified on
    - left arrow 2026-09-30

基准

性能测试 CPUs

No comparable benchmark results are available yet. Specifications alone do not determine which model is faster.

These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.

Recent models: test results with identified primary sources — Cinebench R23 · Cinebench R20 · Cinebench R15 · Cinebench 2026 · RandomX benchmark

最新比较