Intel Xeon E3-1200 v3

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Haswell is the name the microarchitecture which was presented by Intel in 2012. This article will provide an overview of the Single-CPU models of the Haswell generation. For information on other processor generations see the Intel Microarchitecture Overview.

Characteristics

Intel Xeon E3-1200 v3 CPU
The Intel Xeon E3-1200 v3 processors have the following characteristics:
  • Haswell Architecture
  • 22 nm Production Process
  • E3 are Single Socket Models
  • Socket 1150
  • Compatible with the Supermicro X10SLH-F Motherboard
  • Incompatible with Sandy and Ivy Bridge
  • Models with and without an integrated GPU unit:
    • CPUs with a 5 at the end of the four-digit code contain an Intel HD P4600 or P4700 GPU.
    • Models with a 0 at the end contain no GPU.
  • CPU designations with L in the name refer to clock reduced power saving models with lower TDP.
  • An 18 percent increase in energy efficiency and a 38 percent higher graphics performance, hardware-accelerated video encoding and decoding[1]
  • Improved Security Features
  • Xeon Model with 13 W TDP (lowest power consumption ever)
  • 25 W Xeon delivers 52% higher performance per watt as compared to the previous model with 45 W
  • Double the graphic performance vs. Ivy Bridge

Haswell Xeon E3 CPUs

Description Cores L3-Cache (in MByte) Frequency/Turbo (in GHz) GPU TDP (in Watts)
Xeon E3-1220L v3 2 4 MByte 1.1/1.5 - 13
Xeon E3-1220 v3 4 8 MByte 3.1/3.5 - 80
Xeon E3-1225 v3 4 8 MByte 3.2/3.6 HD P4600 84
Xeon E3-1230L v3 4 8 MByte 1.8/2.8 - 25
Xeon E3-1230 v3 4 8 MByte 3.3/3.7 - 80
Xeon E3-1240 v3 4 8 MByte 3.4/3.8 - 80
Xeon E3-1245 v3 4 8 MByte 3.4/3.8 HD P4600 84
Xeon E3-1265L v3 4 8 MByte 2.5/3.7 HD 45
Xeon E3-1270 v3 4 8 MByte 3.5/3.9 - 80
Xeon E3-1275 v3 4 8 MByte 3.5/3.9 HD P4600 84
Xeon E3-1280 v3 4 8 MByte 3.6/4 - 82
Xeon E3-1285L v3 4 8 MByte 3.1/3.9 HD P4700 65
Xeon E3-1285 v3 4 8 MByte 3.6/4 HD P4700 84

Haswell Xeon E3 Refresh CPUs

The Xeon E3 Refresh Processors, which appeared in Q2/2014, have the following new features:

  • Compared with the Haswell generation of 2013 slightly higher clock speeds.[2]
  • The four-digit number was increased by 1 (i.e. Xeon E3-1231 v3 instead of Xeon E3-1230 v3) on all models (with two exceptions).
  • Models with and without an integrated GPU unit:
    • CPUs with a 5 or 6 at the end of the four-digit code contain an Intel HD P4600 or P4700 GPU.
    • Models with a 0 at the end contain no GPU.
Description Cores L3-Cache (in MByte) Frequency/Turbo (in GHz) GPU TDP (in Watts)
Xeon E3-1226 v3 4 8 MByte 3.3/3.7 HD P4600 84
Xeon E3-1231 v3 4+HT 8 MByte 3.4/3.8 - 80
Xeon E3-1240L v3 4+HT 8 MByte 2.0/3.0 - 25
Xeon E3-1241 v3 4+HT 8 MByte 3.5/3.9 - 84
Xeon E3-1246 v3 4+HT 8 MByte 3.5/3.9 HD P4600 84
Xeon E3-1271 v3 4+HT 8 MByte 3.6/4 - 80
Xeon E3-1275L v3 4+HT 8 MByte 2.7/3.9 HD 45
Xeon E3-1276 v3 4+HT 8 MByte 3.6/4 HD P4600 84
Xeon E3-1281 v3 4+HT 8 MByte 3.7/4.1 - 82
Xeon E3-1286L v3 4+HT 8 MByte 3.2/4 HD P4700 65
Xeon E3-1286 v3 4+HT 8 MByte 3.7/4.1 HD P4700 84

References

  1. Xeon E3-1200 V3 Haswell für Server (www.golem.de, 04.06.2013)
  2. Intel Haswell Refresh Xeons erhältlich (www.heise.de, 20.05.2014)

Additional Information


Author: Thomas Niedermeier

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