Intel Xeon E3-1270 v5 contro Intel Xeon E3-1275 v5. Specifiche, prestazioni, test

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

• Segmento
  Desktop / Server Desktop / Server
• Serie
  Intel Xeon E3 Intel Xeon E3
• Generazione
  5 5
• Gruppo CPU
  Intel Xeon E3 v5 Intel Xeon E3 v5

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.

• Frequenza
  3.60 GHz 3.60 GHz
• Core della CPU
  4 4
• Turbo (1 Core)
  4.00 GHz 4.00 GHz
• Threads della CPU
  8 8
• Turbo (4 Cores)
  3.80 GHz 3.80 GHz
• Hyperthreading
  Sì Sì
• Overclock
  No No
• Architettura di base
  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.

• Nome della GPU
  no iGPU Intel HD Graphics P530
• GPU frequency
  0.40 GHz
• GPU (Turbo)
  No turbo 1.15 GHz
• Unità di esecuzione
  24
• Shader
  192
• Max. displays
  3
• Generazione
  9
• DirectX Version
  12
• Processo tecnico
  14 nm
• Data di rilascio
  Q3/2015

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)
  No Decode / Encode
• h265 / HEVC (10 bit)
  No No
• h264
  No Decode / Encode
• VP9
  No No
• VP8
  No Decode / Encode
• AV1
  No No
• AVC
  No Decode / Encode
• VC-1
  No Decode
• JPEG
  No Decode / Encode

Overview of the types and quantities of RAM supported by Intel Xeon E3-1275 v5 e Intel Xeon E3-1270 v5. The supported memory frequencies may vary depending on the motherboard configuration.

• Tipo di memoria
  DDR4-2133 DDR4-2133
• ECC
  Sì Sì
• Canali di memoria
  2 2
• Versione PCIe
  3.0 3.0
• Corsie PCIe
  16 16

• AES-NI
  Sì Sì

Analyze the TDP (Thermal Design Power) requirements of Intel Xeon E3-1270 v5 e Intel Xeon E3-1275 v5 to make an informed decision on the appropriate cooling system. Remember that TDP refers to thermal watts, not electrical watts.

• TDP (PL1)
  80 W 80 W

Information on architecture, interfaces, and additional instructions supported by Intel Xeon E3-1270 v5 e Intel Xeon E3-1275 v5, including virtual machine technologies and fabrication processes.

• Set di istruzioni (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualizzazione
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• Estensioni ISA
  SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2
• L3-Cache
  8.00 MB 8.00 MB
• Architettura
  Skylake S Skylake S
• Processo tecnico
  14 nm 14 nm
• Presa
  LGA 1151 LGA 1151
• Data di rilascio
  Q4/2015 Q4/2015