AMD A9-9420
Intel Core i7-7700T
选择视频卡1
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AMD A9-9420 对 Intel Core i7-7700T. 规格、性能、测试

User rating
star star star star star
已发布
Q2/2017
AMD A9-9420
AMD A9-9420
已发布
Q1/2017
User rating
star star star star star
Intel Core i7-7700T
Intel Core i7-7700T

什么是最好的选择 AMD A9-9420 或 Intel Core i7-7700T? 哪种处理器更快?

我们准备了一份比较,帮助你选择最好的处理器。比较它们的规格和基准。

AMD A9-9420 has a base frequency of 3.00 GHz. 2 CPU Cores / Threads. Stated TDP / base power 15 W. 发布于 Q2/2017.

Intel Core i7-7700T has a base frequency of 2.90 GHz. 4 CPU Cores / Threads. Stated TDP / base power 35 W. 发布于 Q1/2017.

差异

AMD A9-9420 需要考虑的原因
AMD A9-9420
报告一个错误
  • 更高的时钟速度

    左右 3% 更好的时钟速度

    3.00 GHz left arrow 2.90 GHz
  • Lower stated TDP / base power

    Power limits alone do not measure performance per watt.

    15 W left arrow 35 W

所有排名中的位置

共同立场 AMD A9-9420 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)
    861 place
  • Cinebench R15 (Multi-Core)
    983 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    1069 place
  • Cinebench R11.5, 64bit (Single-Core)
    574 place
  • Cinebench R11.5, 64bit (Multi-Core)
    733 place
  • Estimated results for PassMark CPU Mark
    982 place
  • 更多的核心数量

    2 more cores

    4 left arrow 2
  • 更高的涡轮增压时钟速度

    左右 6 % higher specified turbo frequency

    3.80 GHz left arrow 3.60 GHz

所有排名中的位置

共同立场 Intel Core i7-7700T 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)
    255 place
  • Cinebench R15 (Multi-Core)
    358 place
  • Geekbench 5, 64bit (Single-Core)
    505 place
  • Geekbench 5, 64bit (Multi-Core)
    503 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    667 place
  • Geekbench 3, 64bit (Single-Core)
    81 place
  • Geekbench 3, 64bit (Multi-Core)
    226 place
  • Cinebench R11.5, 64bit (Single-Core)
    80 place
  • Cinebench R11.5, 64bit (Multi-Core)
    200 place
  • Cinebench R11.5, 64bit (iGPU, OpenGL)
    36 place
  • Estimated results for PassMark CPU Mark
    399 place

规格

技术数据
AMD A9-9420 AMD A9-9420
Intel Core i7-7700T Intel Core i7-7700T
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
    AMD A9-9000 left arrow Intel Core i 7000
  • 系列
    AMD A left arrow Intel Core i7
  • 一代人
    4 left arrow 7
  • 过去的模式
    - left arrow Intel Core i7-6700T
  • 分段
    Mobile left arrow Desktop / Server
  • Successor
    - left arrow Intel Core i7-8700T
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.

  • Base Frequency
    3 GHz left arrow 2.9 GHz
  • 核心架构
    normal left arrow normal
  • CPU核数
    2 left arrow 4
  • CPU线程
    2 left arrow 8
  • Hyperthreading / SMT
    没有 left arrow 是
  • 超频
    没有 left arrow 没有
  • Turbo Frequency (1 Core)
    3.6 GHz left arrow 3.8 GHz
  • Turbo Frequency (2 Cores)
    3 GHz left arrow -
  • Turbo Frequency (4 Cores)
    - left arrow 3.6 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
    12 left arrow 12
  • 执行单位
    3 left arrow 24
  • 一代人
    7 left arrow 9.5
  • GPU Frequency
    850 MHz left arrow 350 MHz
  • GPU名称
    AMD Radeon R5 (Stoney Ridge) left arrow Intel HD Graphics 630
  • GPU Turbo
    没有涡轮增压 left arrow 1150 MHz
  • Max. displays
    3 left arrow 3
  • Max. GPU Memory
    2 GB left arrow 64 GB
  • 发布日期
    Q2/2016 left arrow Q2/2016
  • 着色器
    192 left arrow 192
  • 技术过程
    28 nm left arrow 14 nm
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 没有
  • H.264 / AVC
    Conflicting source values: Decode | Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (8 bit)
    Decode left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    Decode left arrow Decode / Encode
  • JPEG
    Decode / Encode left arrow Decode / Encode
  • VC-1
    Decode left arrow Decode
  • VP8
    Decode left arrow Decode / Encode
  • VP9
    Decode left arrow Decode / Encode
内存规格和PCI

支持的RAM的类型、通道数量 Intel Core i7-7700T 和 AMD A9-9420. 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 没有
  • 最大内存
    8 GB left arrow -
  • 记忆通道
    1 left arrow 2
  • 存储器类型
    DDR4-2133 left arrow DDR4-2400
  • PCIe通道
    8 left arrow 16
  • PCIe版本
    3.0 left arrow 3.0
加密
  • AES-NI
    是 left arrow 是
能源消耗

比较TDP的要求 AMD A9-9420 和 Intel Core i7-7700T 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
    90 °C left arrow -
  • TDP (PL1, legacy label)
    15 W left arrow 35 W
  • TDP down
    10 W left arrow -
  • TDP up
    25 W left arrow -
技术和扩展

架构、接口、所支持的额外指令 AMD A9-9420 和 Intel Core i7-7700T, 虚拟机技术和工艺技术。

  • 建筑学
    Stoney Ridge (Excavator) left arrow Kaby Lake S
  • 指令集(ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • ISA扩展
    SSE4a, SSE4.1, SSE4.2, AVX, FMA3, FMA4 left arrow SSE4.1, SSE4.2, AVX2
  • L2-Cache
    2 MB left arrow 8 MB
  • 发布日期
    Q2/2017 left arrow Q1/2017
  • 插座
    FP4 left arrow LGA 1151
  • 技术过程
    28 nm left arrow 14 nm
  • 虚拟化
    AMD-V left arrow VT-x, VT-x EPT, VT-d

基准

性能测试 CPUs

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 R15 / multiple threads

Model ResultReported conditions
AMD A9-9420 134 points System: Asus VivoBook X751BP-TY048T via cyberport.de
CPU / power label: A9-9420
Graphics: Radeon R5 (Stoney Ridge) 847 / 933 MHz
RAM: 8 GB
Exact test build and complete conditions are unreported; no ranking position.

Cinebench R15 / single thread

Model ResultReported conditions
AMD A9-9420 81 points System: Asus VivoBook X751BP-TY048T via cyberport.de
CPU / power label: A9-9420
Graphics: Radeon R5 (Stoney Ridge) 847 / 933 MHz
RAM: 8 GB
Exact test build and complete conditions are unreported; no ranking position.

根据几项基准测试的结果,你可以更准确地估计出以下两者的性能差异 AMD A9-9420 和 Intel Core i7-7700T.

比较合成测试值,选择最好的处理器!

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

Cinebench R15 (Single-Core)
Cinebench R15 SC对台式电脑或笔记本电脑的计算模块施加压力,使其达到极限,并准确确定硬件的关键性能参数。

Higher values are better in this metric.

81.000000
AMD A9-9420
168.000000
Intel Core i7-7700T
Cinebench R15 (Multi-Core)
Cinebench R15 MC对台式电脑或笔记本电脑的计算模块施加压力,使其达到极限,并准确确定硬件的关键性能参数。

Higher values are better in this metric.

134.000000
AMD A9-9420
805.000000
Intel Core i7-7700T
iGPU - FP32 Performance (Single-precision GFLOPS)
iGPU的性能--游戏中的内部GPU

Higher values are better in this metric.

325.000000
AMD A9-9420
442.000000
Intel Core i7-7700T
Cinebench R11.5, 64bit (Single-Core)
PC CPU和GPU测试涉及在单核模式下渲染一个特定的3D场景,基于CINEMA 4D

Higher values are better in this metric.

1.000000
AMD A9-9420
1.980000
Intel Core i7-7700T
Cinebench R11.5, 64bit (Multi-Core)
The PC CPU and GPU test involves rendering a specific 3D scene in multi-core mode and hyperthreading, based on CINEMA 4D

Higher values are better in this metric.

1.600000
AMD A9-9420
8.850000
Intel Core i7-7700T
Estimated results for PassMark CPU Mark
PassMark是一个测试套件,执行复杂的数学计算,以确定文件压缩、加密和物理相关任务的CPU性能。

Higher values are better in this metric.

2348.000000
AMD A9-9420
9780.000000
Intel Core i7-7700T

最新比较