Intel Core i7-12700T
Intel Core i7-12700K
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Intel Core i7-12700T 对 Intel Core i7-12700K. 规格、性能、测试

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已发布
Q4/2021
Intel Core i7-12700T
Intel Core i7-12700T
已发布
Q4/2021
User rating
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Intel Core i7-12700K
Intel Core i7-12700K

什么是最好的选择 Intel Core i7-12700T 或 Intel Core i7-12700K? 哪种处理器更快?

Compare the available specifications of these models.

Intel Core i7-12700T has a base frequency of 1.80 GHz. 12 CPU Cores / Threads. Stated TDP / base power 35 W. 发布于 Q4/2021.

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

差异

  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    35 W left arrow 125 W
  • 更高的时钟速度

    左右 100% 更好的时钟速度

    3.60 GHz left arrow 1.80 GHz
  • 更高的涡轮增压时钟速度

    左右 6 % higher specified turbo frequency

    5.00 GHz left arrow 4.70 GHz

规格

技术数据
Intel Core i7-12700T Intel Core i7-12700T
Intel Core i7-12700K Intel Core i7-12700K
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 12000 left arrow Intel Core i 12000
  • 系列
    Intel Core i7 left arrow 12th Generation Intel Core i7 Processors
  • 一代人
    12 left arrow 12
  • 过去的模式
    Intel Core i7-11700 left arrow Intel Core i7-11700K
  • 分段
    Desktop / Server left arrow Desktop
  • Processor Number
    - left arrow i7-12700K
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
    8x Golden Cove left arrow 8x Golden Cove
  • B-Core
    4x Gracemont left arrow 4x Gracemont
  • Base Frequency
    1.8 GHz left arrow 3.6 GHz
  • 核心架构
    hybrid (big.LITTLE) left arrow hybrid (big.LITTLE)
  • CPU核数
    12 left arrow 12
  • CPU线程
    20 left arrow 20
  • Hyperthreading / SMT
    是 left arrow 是
  • 超频
    是 left arrow 是
  • Turbo Frequency (1 Core)
    4.7 GHz left arrow 5 GHz
  • Turbo Frequency (12 Cores)
    3.2 GHz left arrow 4.7 GHz
  • E-core Base Clock
    - left arrow 2.7 GHz
  • E-core Max Turbo
    - left arrow 3.8 GHz
  • Efficient Cores
    - left arrow 4
  • Max. Boost Clock
    - left arrow 5 GHz
  • P-core Base Clock
    - left arrow 3.6 GHz
  • P-core Max Turbo
    - left arrow 4.9 GHz
  • Performance Cores
    - left arrow 8
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
    12 left arrow 12
  • 执行单位
    32 left arrow 32
  • 一代人
    11 left arrow 12
  • GPU Frequency
    350 MHz left arrow 400 MHz
  • GPU名称
    Intel UHD Graphics 770 left arrow Intel UHD Graphics 770
  • GPU Turbo
    1450 MHz left arrow 1500 MHz
  • Max. displays
    3 left arrow 4
  • Max. GPU Memory
    - left arrow 16 GB
  • 发布日期
    Q4/2021 left arrow Q4/2021
  • 着色器
    256 left arrow 256
  • 技术过程
    10 nm 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
    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 / Encode left arrow Decode
  • VP9
    Decode / Encode left arrow Decode / Encode
内存规格和PCI

支持的RAM的类型、通道数量 Intel Core i7-12700K 和 Intel Core i7-12700T. 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
    256 GB left arrow 128 GB
  • 记忆通道
    2 left arrow 2
  • 存储器类型
    DDR4-3200DDR5-4800 left arrow Up to DDR5 4800 MT/s Up to DDR4 3200 MT/s
  • PCIe通道
    20 left arrow 20
  • PCIe版本
    5.0 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 i7-12700T 和 Intel Core i7-12700K 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
  • TDP (PL1, legacy label)
    35 W left arrow 125 W
  • TDP (PL2)
    - left arrow 228 W / 56 s
  • Maximum Turbo Power
    - left arrow 190 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 i7-12700T 和 Intel Core i7-12700K, 虚拟机技术和工艺技术。

  • 建筑学
    Alder Lake S 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, AVX2, AVX2+ left arrow SSE4.1, SSE4.2, AVX2, AVX2+
  • L2-Cache
    2.5 MB left arrow Conflicting source values: 12 MB (Total cache capacity) | 2.5 MB
  • L2-Cache
    25 MB left arrow 25 MB
  • Part Number
    - left arrow BX8071512700K
  • 发布日期
    Q4/2021 left arrow Q4/2021
  • 插座
    LGA 1700 left arrow FCLGA1700
  • 技术过程
    10 nm left arrow Intel 7 (Manufacturer process designation)
  • 虚拟化
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d
  • Cache (manufacturer label)
    - left arrow 25 MB Intel Smart Cache
  • Codename
    - left arrow Products formerly Alder Lake
  • Marketing Status (manufacturer label)
    - left arrow Launched
  • Use Conditions
    - left arrow PC/Client/Tablet, Workstation

基准

性能测试 CPUs
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 i7-12700T

Intel Core i7-12700K

More results: 7

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.

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.

最新比较