AMD Ryzen Threadripper 3970X 对 AMD Ryzen Threadripper 3990X. 规格、性能、测试

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

• 分段
  Desktop / Server Desktop / Server
• 系列
  AMD Ryzen AMD Ryzen
• 一代人
  3 3
• CPU组
  AMD Ryzen Threadripper 3000 AMD Ryzen Threadripper 3000

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
  3.70 GHz 2.90 GHz
• CPU核数
  32 64
• 涡轮增压 (1核)
  4.50 GHz 4.30 GHz
• CPU线程
  64 128
• 超线程
  是 是
• 超频
  是 是
• 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
  没有iGPU 没有iGPU
• GPU (Turbo)
  没有涡轮增压 没有涡轮增压

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

Overview of the types and quantities of RAM supported by AMD Ryzen Threadripper 3990X 和 AMD Ryzen Threadripper 3970X. The supported memory frequencies may vary depending on the motherboard configuration.

• 存储器类型
  DDR4-3200 DDR4-3200
• 最大内存
  2048 GB 2048 GB
• ECC
  是 是
• 记忆通道
  4 4
• PCIe版本
  4.0 4.0
• PCIe通道
  72 72

• AES-NI
  是 是

Analyze the TDP (Thermal Design Power) requirements of AMD Ryzen Threadripper 3970X 和 AMD Ryzen Threadripper 3990X to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  280 W 280 W
• 最高温度
  95 °C 95 °C

Information on architecture, interfaces, and additional instructions supported by AMD Ryzen Threadripper 3970X 和 AMD Ryzen Threadripper 3990X, including virtual machine technologies and fabrication processes.

• 指令集（ISA）
  x86-64 (64 bit) x86-64 (64 bit)
• 虚拟化
  AMD-V, SVM AMD-V, SVM
• ISA扩展
  SSE4a, SSE4.1, SSE4.2, AVX2, FMA3 SSE4a, SSE4.1, SSE4.2, AVX2, FMA3
• L2-Cache
  128.00 MB 256.00 MB
• 建筑学
  Castle Peak (Zen 2) Castle Peak (Zen 2)
• 技术过程
  7 nm 7 nm
• 插座
  TRX4 (sTRX4) TRX4 (sTRX4)
• 发布日期
  Q4/2019 Q1/2020