Compare processors

Intel logo Xeon E3-1245 v3
versus
Intel logo Xeon E5-2637 v2

Intel Xeon E3-1245 v3 logo Intel Xeon E5-2637 v2 logo
General information Xeon E3-1245 v3 Xeon E5-2637 v2
Launched Q2 2013 Q1 2014
Used in Server Server
Factory Intel Intel
Socket LGA1150 LGA2011
Series Name Intel Xeon E3 Intel Xeon E5
Core Family Name Haswell Ivy Bridge-EP
Clock 3.4 GHz 2.9 % 3.5 GHz 0 %
Turbo Clock 3.8 GHz 0 % 3.8 GHz 0 %
Cores 4 0 % 4 0 %
Threads 8 0 % 8 0 %
Thermal Design Power (TDP) 84 W 35.4 % 130 W 0 %
Lithography 22 nm 0 % 22 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 4 × 256 kB
4 × 256 kB
L3 Cache 1 × 8 MB
1 × 15 MB
ECC Supported Yes Yes
Multithreading Supported Yes Yes
Performance Xeon E3-1245 v3 Xeon E5-2637 v2
Overall Score 46162 0 % 45128 2.2 %
Future Proof 36 % 10 % 40 % 0 %
Benchmark Score 4541 0 % 4147 8.7 %
Single Thread Score 2150 0 % 1909 11.2 %
Encrypting Data 1960.2 MB/s 0 % 1867.5 MB/s 4.7 %
Compressing Data 102.9 MB/s 0 % 97.9 MB/s 4.9 %
String objects sorting 14401.9 thousand/s 0 % 13693.6 thousand/s 4.9 %
Prime numbers generation 30.2 millions/s 20.3 % 37.9 millions/s 0 %
Mathemathic operations (integer) 24911.4 millions/s 0 % 22325.9 millions/s 10.4 %
Mathemathic operations (float) 12703.8 millions/s 0 % 11001.4 millions/s 13.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E3-1245 v3, Xeon E5-2637 v2.

Average frames per second Xeon E3-1245 v3 Xeon E5-2637 v2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 91.7 FPS 88.7 FPS
High settings 146.8 FPS 141.9 FPS
Medium settings 183.5 FPS 177.4 FPS
Low settings 229.3 FPS 221.8 FPS
Difference 0 % 3.3 %

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 E3-1245 v3 Xeon E5-2637 v2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 131.8 FPS 130.0 FPS
High settings 210.9 FPS 207.9 FPS
Medium settings 263.6 FPS 259.9 FPS
Low settings 329.5 FPS 324.9 FPS
Difference 0 % 1.4 %
Configuration Settings
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Screen resolution Screen resolution image
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