Intel Core i7-8550U
Intel Core i7-8557U
选择视频卡1
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Intel Core i7-8550U 对 Intel Core i7-8557U. 规格、性能、测试

总分
star star star star star
已发布
Q3/2017
Intel Core i7-8550U
Intel Core i7-8550U
已发布
Q3/2019
总分
star star star star star
Intel Core i7-8557U
Intel Core i7-8557U

比较 Intel Core i7-8550U VS Intel Core i7-8557U. Which processor delivers superior performance?

In this detailed comparison, we evaluate the specifications and benchmarks of both processors to determine the best choice for your needs. We analyze their core counts, maximum frequencies, and power consumption.

Intel Core i7-8550U boasts a maximum frequency of 1.80 GHz GHz. 4 cores that enhance multitasking capabilities.With a power consumption of 15 W W, it ensures efficient performance.发布于 Q3/2017, it incorporates the latest technology for optimal efficiency.

Intel Core i7-8557U features a maximum frequency of 1.70 GHz GHz. 4 cores designed for high-performance tasks.Its power consumption is 15 W W, providing a balance of power and efficiency.Launched in Q3/2019, it is built to handle demanding applications.

差异

  • 在总排名中的位置

    (基于几个基准)

    726 left arrow score
  • 更高的时钟速度

    左右 6% 更好的时钟速度

    1.80 GHz left arrow 1.70 GHz

所有排名中的位置

共同立场 Intel Core i7-8550U 在流行的基准测试中的CPU,用于与其他型号进行比较.

  • Cinebench R23 (Single-Core)
    291 place
  • Cinebench R23 (Multi-Core)
    309 place
  • Cinebench R20 (Single-Core)
    402 place
  • Cinebench R20 (Multi-Core)
    382 place
  • Cinebench R15 (Single-Core)
    291 place
  • Cinebench R15 (Multi-Core)
    528 place
  • Geekbench 5, 64bit (Single-Core)
    747 place
  • Geekbench 5, 64bit (Multi-Core)
    890 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    720 place
  • Blender 2.81 (bmw27)
    42 place
  • Geekbench 3, 64bit (Single-Core)
    110 place
  • Geekbench 3, 64bit (Multi-Core)
    323 place
  • Cinebench R11.5, 64bit (Single-Core)
    315 place
  • Cinebench R11.5, 64bit (Multi-Core)
    315 place
  • Cinebench R11.5, 64bit (iGPU, OpenGL)
    26 place
  • Estimated results for PassMark CPU Mark
    626 place
  • 在总排名中的位置

    (基于几个基准)

    687 left arrow score
  • 更高的涡轮增压时钟速度

    左右 11 超频后的时钟速度提高了%

    4.50 GHz left arrow 4.00 GHz

所有排名中的位置

共同立场 Intel Core i7-8557U 在流行的基准测试中的CPU,用于与其他型号进行比较.

  • Cinebench R20 (Single-Core)
    261 place
  • Cinebench R20 (Multi-Core)
    306 place
  • Cinebench R15 (Single-Core)
    171 place
  • Cinebench R15 (Multi-Core)
    422 place
  • Geekbench 5, 64bit (Single-Core)
    465 place
  • Geekbench 5, 64bit (Multi-Core)
    626 place
  • iGPU - FP32 Performance (Single-precision GFLOPS)
    346 place

规格

技术数据
Intel Core i7-8550U Intel Core i7-8550U
Intel Core i7-8557U Intel Core i7-8557U
CPU家族和团体

Comprehensive background on the processors being compared, detailing their series, generation, and targeted market segment.

  • 分段
    Mobile left arrow Mobile
  • 系列
    Intel Core i7 left arrow Intel Core i7
  • 一代人
    8 left arrow 8
  • CPU组
    Intel Core i 8000U left arrow Intel Core i 8000U
CPU技术规格

Essential parameters including the number of cores, threads, base and turbo frequencies, and cache size. These metrics provide insight into the processor’s speed—higher values generally indicate better performance.

  • 頻率
    1.80 GHz left arrow 1.70 GHz
  • CPU核数
    4 left arrow 4
  • 涡轮增压 (1核)
    4.00 GHz left arrow 4.50 GHz
  • CPU线程
    8 left arrow 8
  • Turbo (4 Cores)
    2.40 GHz left arrow 3.40 GHz
  • 超线程
    left arrow
  • 超频
    没有 left arrow 没有
  • 核心架构
    normal left arrow normal
IGPU

The integrated graphics (iGPU) do not influence the CPU performance significantly; they serve as a substitute for a dedicated graphics card in the absence of one or are utilized in mobile devices.

  • GPU名称
    Intel UHD Graphics 620 left arrow Intel Iris Plus Graphics 645
  • GPU frequency
    0.30 GHz left arrow 0.30 GHz
  • GPU (Turbo)
    1.15 GHz left arrow 1.15 GHz
  • 执行单位
    24 left arrow 48
  • 着色器
    192 left arrow 384
  • Max. GPU Memory
    64 GB left arrow 32 GB
  • Max. displays
    3 left arrow 3
  • 一代人
    9.5 left arrow 9.5
  • DirectX Version
    12 left arrow 12
  • 技术过程
    14 nm left arrow 14 nm
  • 发布日期
    Q3/2016 left arrow Q4/2017
硬件编解码器支持

This section details the built-in codecs used for encoding and decoding media content, which significantly enhance processing speed and efficiency.

  • h265 / HEVC (8 bit)
    Decode / Encode left arrow Decode / Encode
  • h265 / HEVC (10 bit)
    Decode / Encode left arrow Decode / Encode
  • h264
    Decode / Encode left arrow Decode / Encode
  • VP9
    Decode / Encode left arrow Decode / Encode
  • VP8
    Decode / Encode left arrow Decode / Encode
  • AV1
    没有 left arrow 没有
  • AVC
    Decode / Encode left arrow Decode / Encode
  • VC-1
    Decode left arrow Decode
  • JPEG
    Decode / Encode left arrow Decode / Encode
内存规格和PCI

Overview of the types and quantities of RAM supported by Intel Core i7-8557U 和 Intel Core i7-8550U. The supported memory frequencies may vary depending on the motherboard configuration.

  • 存储器类型
    DDR4-2400 SO-DIMM left arrow DDR4-2400 SO-DIMMLPDDR3-2133
  • 最大内存
    32 GB left arrow
  • ECC
    没有 left arrow 没有
  • 记忆通道
    2 left arrow 2
  • PCIe版本
    3.0 left arrow 3.0
  • PCIe通道
    12 left arrow 16
加密
  • AES-NI
    left arrow
能源消耗

Analyze the TDP (Thermal Design Power) requirements of Intel Core i7-8550U 和 Intel Core i7-8557U to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

  • TDP (PL1)
    15 W left arrow 15 W
技术和扩展

Information on architecture, interfaces, and additional instructions supported by Intel Core i7-8550U 和 Intel Core i7-8557U, including virtual machine technologies and fabrication processes.

  • 指令集(ISA)
    x86-64 (64 bit) left arrow x86-64 (64 bit)
  • 虚拟化
    VT-x, VT-x EPT, VT-d left arrow VT-x, VT-x EPT, VT-d
  • ISA扩展
    SSE4.1, SSE4.2, AVX2 left arrow SSE4.1, SSE4.2, AVX2
  • L2-Cache
    8.00 MB left arrow 8.00 MB
  • 建筑学
    Kaby Lake U Refresh left arrow Coffee Lake U
  • 技术过程
    14 nm left arrow 14 nm
  • 插座
    BGA 1356 left arrow BGA 1528
  • 发布日期
    Q3/2017 left arrow Q3/2019

基准

性能测试 CPUs

By analyzing the results from various benchmarks, you can gain a clearer understanding of the performance differences between Intel Core i7-8550U 和 Intel Core i7-8557U.

Compare the synthetic benchmark scores and make an informed decision on the best processor for your needs!

Cinebench R20 (Single-Core)
Cinebench R20 SC是一个高负荷的CPU测试,适用于台式机或笔记本电脑上的长时间任务,使用一个CPU核心,没有超负荷的情况。
354
Intel Core i7-8550U
439
Intel Core i7-8557U
Cinebench R20 (Multi-Core)
Cinebench R20 MC是一个高负荷的CPU测试,用于测试台式机或笔记本电脑上的长任务,使用多核和超线程技术。
1211
Intel Core i7-8550U
1762
Intel Core i7-8557U
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。
167
Intel Core i7-8550U
189
Intel Core i7-8557U
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。
564
Intel Core i7-8550U
705
Intel Core i7-8557U
Geekbench 5, 64bit (Single-Core)
Geekbench 5 SC是一个流行的跨平台性能测试,适用于密集使用系统内存的桌面或移动处理器。
806
Intel Core i7-8550U
1078
Intel Core i7-8557U
Geekbench 5, 64bit (Multi-Core)
Geekbench 5 MC是一个流行的跨平台性能测试,适用于密集使用系统内存的桌面或移动处理器。
2461
Intel Core i7-8550U
3945
Intel Core i7-8557U
iGPU - FP32 Performance (Single-precision GFLOPS)
iGPU的性能--游戏中的内部GPU
442
Intel Core i7-8550U
883
Intel Core i7-8557U

最新比较