Intel Xeon Platinum 8256 gegen Intel Xeon Platinum 8260. Spezifikationen, Leistung, Tests

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

• Segment
  Desktop / Server Desktop / Server
• Serie
  Intel Xeon Platinum Intel Xeon Platinum
• Generation
  2 2
• CPU Gruppe
  Intel Xeon Platinum 8200/9200 Intel Xeon Platinum 8200/9200

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.

• Frequenz
  3.80 GHz 2.40 GHz
• CPU Kerne
  4 24
• Turbo (1 Kern)
  3.90 GHz 3.90 GHz
• CPU Threads
  8 48
• Hyperthreading
  Ja Ja
• Übertaktung
  Nein Nein
• Zentrale Architektur
  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-Name
  keine iGPU keine iGPU
• GPU (Turbo)
  kein Turbo kein Turbo

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

Overview of the types and quantities of RAM supported by Intel Xeon Platinum 8260 und Intel Xeon Platinum 8256. The supported memory frequencies may vary depending on the motherboard configuration.

• Speicher Typ
  DDR4-2933 DDR4-2933
• ECC
  Ja Ja
• Speicherkanäle
  6 6
• PCIe-Version
  3.0 3.0
• PCIe-Lanes
  48 48

• AES-NI
  Ja Ja

Analyze the TDP (Thermal Design Power) requirements of Intel Xeon Platinum 8256 und Intel Xeon Platinum 8260 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  105 W 165 W

Information on architecture, interfaces, and additional instructions supported by Intel Xeon Platinum 8256 und Intel Xeon Platinum 8260, including virtual machine technologies and fabrication processes.

• Befehlssatz (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualisierung
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• ISA-Erweiterungen
  SSE4.1, SSE4.2, AVX2, AVX-512 SSE4.1, SSE4.2, AVX2, AVX-512
• L3-Cache
  16.50 MB 35.75 MB
• Architektur
  Cascade Lake Cascade Lake
• technisches verfahren
  14 nm 14 nm
• Steckdose
  LGA 3647 LGA 3647
• Datum der Veröffentlichung
  Q2/2019 Q2/2019