AMD Opteron X3421 对 Intel Xeon Silver 4116. 规格、性能、测试

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

• 系列
  AMD Opteron Intel Xeon Silver
• CPU组
  AMD Opteron X3000 Intel Xeon Silver 4100
• 分段
  Desktop / Server Desktop / Server
• 一代人
  0 1
• Successor
  -- Intel Xeon Silver 4216

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.

• 核心架构
  normal normal
• 超频
  没有 没有
• 頻率
  2.10 GHz 2.10 GHz

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
  AMD Radeon R7 - 512 (Toronto) 没有iGPU
• GPU frequency
  0.80 GHz
• GPU (Turbo)
  没有涡轮增压 没有涡轮增压
• 执行单位
  8
• 着色器
  512
• Max. displays
  3

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

Overview of the types and quantities of RAM supported by Intel Xeon Silver 4116 和 AMD Opteron X3421. The supported memory frequencies may vary depending on the motherboard configuration.

• 存储器类型
  DDR4-2400 DDR4-2400
• 记忆通道
  2 6
• ECC
  是 是

Analyze the TDP (Thermal Design Power) requirements of AMD Opteron X3421 和 Intel Xeon Silver 4116 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  15 W 85 W
• TDP up
  35 W --
• TDP down
  12 W --

Information on architecture, interfaces, and additional instructions supported by AMD Opteron X3421 和 Intel Xeon Silver 4116, including virtual machine technologies and fabrication processes.

• 指令集（ISA）
  x86-64 (64 bit) x86-64 (64 bit)
• ISA扩展
  SSE4a, SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2, AVX-512
• L2-Cache
  2.00 MB --
• L2-Cache
  -- 16.00 MB
• 建筑学
  Toronto (Excavator) Skylake SP
• 技术过程
  28 nm 14 nm
• 虚拟化
  AMD-V, AMD-Vt VT-x, VT-x EPT, VT-d
• 插座
  FP4 LGA 3647
• 发布日期
  Q2/2015 Q3/2017
• Part Number
  OX3421AAY43KA --