Intel Xeon W-11855M 对 Intel Xeon W-11955M. 规格、性能、测试

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

• 分段
  Mobile Mobile
• 系列
  Intel Xeon W Intel Xeon W
• 一代人
  11 11
• CPU组
  Intel Xeon W-11000M Intel Xeon W-11000M

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
  3.20 GHz 2.60 GHz
• CPU核数
  6 8
• 涡轮增压 (1核)
  4.90 GHz 5.00 GHz
• CPU线程
  12 16
• 超线程
  是 是
• 超频
  没有 没有
• 核心架构
  normal normal

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 11th Gen (32 EU) Intel UHD Graphics 11th Gen (32 EU)
• GPU frequency
  0.35 GHz 0.35 GHz
• GPU (Turbo)
  1.45 GHz 1.45 GHz
• 执行单位
  32 32
• 着色器
  256 256
• Max. displays
  3 3
• 一代人
  11 11
• DirectX Version
  12 12
• 技术过程
  10 nm 10 nm
• 发布日期
  Q2/2021 Q2/2021

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 Decode / Encode
• h265 / HEVC (10 bit)
  Decode / Encode Decode / Encode
• h264
  Decode / Encode Decode / Encode
• VP9
  Decode / Encode Decode / Encode
• VP8
  Decode / Encode Decode / Encode
• AV1
  Decode Decode
• AVC
  Decode / Encode Decode / Encode
• VC-1
  Decode Decode
• JPEG
  Decode / Encode Decode / Encode

Overview of the types and quantities of RAM supported by Intel Xeon W-11955M 和 Intel Xeon W-11855M. The supported memory frequencies may vary depending on the motherboard configuration.

• 存储器类型
  DDR4-3200 DDR4-3200
• 最大内存
  128 GB 128 GB
• ECC
  是 是
• 记忆通道
  2 2
• PCIe版本
  4.0 4.0
• PCIe通道
  20 20

• AES-NI
  是 是

Analyze the TDP (Thermal Design Power) requirements of Intel Xeon W-11855M 和 Intel Xeon W-11955M to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  45 W 45 W
• TDP down
  35 W 35 W
• 最高温度
  100 °C 100 °C

Information on architecture, interfaces, and additional instructions supported by Intel Xeon W-11855M 和 Intel Xeon W-11955M, including virtual machine technologies and fabrication processes.

• 指令集（ISA）
  x86-64 (64 bit) x86-64 (64 bit)
• 虚拟化
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA扩展
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4.1, SSE4.2, AVX2, AVX-512
• L2-Cache
  18.00 MB 24.00 MB
• 建筑学
  Tiger Lake H Tiger Lake H
• 技术过程
  10 nm 10 nm
• 插座
  BGA 1787 BGA 1787
• 发布日期
  Q2/2021 Q2/2021