Intel Xeon E3-1270 v3 contre Intel Xeon E3-1271 v3. Spécifications, performances, tests

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

• Segment
  Desktop / Server Desktop / Server
• Série
  Intel Xeon E3 Intel Xeon E3
• Génération
  4 4
• Groupe de CPU
  Intel Xeon E3 v3 Intel Xeon E3 v3

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.

• Fréquence
  3.50 GHz 3.60 GHz
• Cœurs de CPU
  4 4
• Turbo (1 cœur)
  3.90 GHz 4.00 GHz
• Fils de processeur
  8 8
• Turbo (4 Cores)
  3.90 GHz Pas de turbo
• Hyperthreading
  Oui Oui
• Overclocking
  Non Non
• Architecture de 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.

• Nom du GPU
  pas d'iGPU pas d'iGPU
• GPU (Turbo)
  Pas de turbo Pas de 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)
  Non Non
• h265 / HEVC (10 bit)
  Non Non
• h264
  Non Non
• VP9
  Non Non
• VP8
  Non Non
• AV1
  Non Non
• AVC
  Non Non
• VC-1
  Non Non
• JPEG
  Non Non

Overview of the types and quantities of RAM supported by Intel Xeon E3-1271 v3 et Intel Xeon E3-1270 v3. The supported memory frequencies may vary depending on the motherboard configuration.

• Type de mémoire
  DDR3-1600 DDR3-1600DDR3L-1600 SO-DIMM
• Max. Mémoire
  32 GB
• ECC
  Oui Oui
• Canaux de mémoire
  2 2
• Version PCIe
  3.0
• Couloirs PCIe
  16

• AES-NI
  Oui Oui

Analyze the TDP (Thermal Design Power) requirements of Intel Xeon E3-1270 v3 et Intel Xeon E3-1271 v3 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 v3 et Intel Xeon E3-1271 v3, including virtual machine technologies and fabrication processes.

• Jeu d'instructions (ISA)
  x86-64 (64 bit) x86-64 (64 bit)
• Virtualization
  VT-x, VT-x EPT, VT-d VT-x, VT-x EPT, VT-d
• Extensions ISA
  SSE4.1, SSE4.2, AVX2 SSE4.1, SSE4.2, AVX2
• L3-Cache
  8.00 MB 8.00 MB
• Architecture
  Haswell S Haswell S
• Processus technologique
  22 nm 22 nm
• Socket
  LGA 1150 LGA 1150
• Date de sortie
  Q2/2013 Q2/2014