AMD EPYC 9274F 对 AMD EPYC 9554P. 规格、性能、测试

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

• 系列
  AMD EPYC AMD EPYC
• CPU组
  AMD EPYC 9004 AMD EPYC 9004
• 分段
  Desktop / Server Desktop / Server
• 一代人
  4 4

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.

• CPU Cores / Threads
  24 / 48 64 / 128
• 核心架构
  normal normal
• 磁芯
  24x Zen 4 64x Zen 4
• Hyperthreading / SMT
  是 是
• 超频
  没有 没有
• 頻率
  4.05 GHz 3.10 GHz
• Turbo Frequency (1 Core)
  4.30 GHz 3.75 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
  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
• 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
  没有 没有

Overview of the types and quantities of RAM supported by AMD EPYC 9554P 和 AMD EPYC 9274F. The supported memory frequencies may vary depending on the motherboard configuration.

• 存储器类型
  DDR5-4800 DDR5-4800
• 最大内存
  6144 GB 6144 GB
• 记忆通道
  12 12
• Bandwidth
  461.0 GB/s 461.0 GB/s
• ECC
  是 是
• PCIe
  5.0 x 128 5.0 x 128
• AES-NI
  是 是

Analyze the TDP (Thermal Design Power) requirements of AMD EPYC 9274F 和 AMD EPYC 9554P to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  320 W 360 W
• TDP up
  400 W 400 W
• TDP down
  -- 320 W
• 最高温度
  100 °C 100 °C

Information on architecture, interfaces, and additional instructions supported by AMD EPYC 9274F 和 AMD EPYC 9554P, including virtual machine technologies and fabrication processes.

• 技术过程
  5 nm 5 nm
• Chip design
  Chiplet Chiplet
• 插座
  SP5 SP5
• L2-Cache
  24.00 MB 64.00 MB
• L2-Cache
  256.00 MB 256.00 MB
• 建筑学
  Genoa (Zen 4) Genoa (Zen 4)
• Operating systems
  Windows Server 2022, Linux, Windows 11 Windows Server 2022, Linux, Windows 11
• 虚拟化
  AMD-V, SVM AMD-V, SVM
• 指令集（ISA）
  x86-64 (64 bit) x86-64 (64 bit)
• ISA扩展
  SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI SSE4.2, AVX2, AVX-512, BFLOAT16, VNNI
• 发布日期
  Q4/2022 Q4/2022
• Release price
  3060 $ 7104 $
• Part Number
  100-000000794 100-000000804
• 规格
  Technical data sheet Technical data sheet