Compare processors

Intel logo Xeon E5-2420 v2
versus
Intel logo Xeon E3-1275L v3

Intel Xeon E5-2420 v2 logo Intel Xeon E3-1275L v3 logo
General information Xeon E5-2420 v2 Xeon E3-1275L v3
Launched Q2 2014 Q1 2015
Used in Server Server
Factory Intel Intel
Socket FCLGA1356 LGA1150
Clock 2.2 GHz 18.5 % 2.7 GHz 0 %
Turbo Clock 2.7 GHz 30.8 % 3.9 GHz 0 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 8 33.3 %
Thermal Design Power (TDP) 80 W 0 % 45 W 43.8 %
Performance Xeon E5-2420 v2 Xeon E3-1275L v3
Overall Score 45127 0 % 44962 0.4 %
Future Proof 42 % 8.7 % 46 % 0 %
Benchmark Score 4147 0 % 4087 1.4 %
Single Thread Score 1383.2 36.7 % 2184.4 0 %
Encrypting Data 1904.7 MB/s 0 % 1731.1 MB/s 9.1 %
Compressing Data 104.8 MB/s 0 % 88.8 MB/s 15.2 %
String objects sorting 14353.8 thousand/s 0 % 12640.5 thousand/s 11.9 %
Prime numbers generation 30.9 millions/s 1.1 % 31.3 millions/s 0 %
Mathemathic operations (integer) 23852.8 millions/s 0 % 22260.6 millions/s 6.7 %
Mathemathic operations (float) 11811.7 millions/s 0 % 11324.7 millions/s 4.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2420 v2, Xeon E3-1275L v3.

Average frames per second Xeon E5-2420 v2 Xeon E3-1275L v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 88.3 FPS 87.8 FPS
High settings 141.3 FPS 140.5 FPS
Medium settings 176.6 FPS 175.7 FPS
Low settings 220.8 FPS 219.6 FPS
Difference 0 % 0.6 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game 1920 × 1080 (FHD (1080p)) for Grand Theft Auto V.

Grand Theft Auto V Xeon E5-2420 v2 Xeon E3-1275L v3
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.8 FPS 129.5 FPS
High settings 207.7 FPS 207.2 FPS
Medium settings 259.6 FPS 259.0 FPS
Low settings 324.5 FPS 323.7 FPS
Difference 0 % 0.2 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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