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Intel logo Xeon E5-2637 v2
versus
Intel logo Xeon E3-1265L V2

Intel Xeon E5-2637 v2 logo Intel Xeon E3-1265L V2 logo
General information Xeon E5-2637 v2 Xeon E3-1265L V2
Launched Q1 2014 Q3 2012
Used in Server Server
Factory Intel Intel
Socket LGA2011 LGA1155
Series Name Intel Xeon E5 Intel Xeon E3
Core Family Name Ivy Bridge-EP Ivy Bridge
Clock 3.5 GHz 0 % 2.5 GHz 28.6 %
Turbo Clock 3.8 GHz 0 % 3.5 GHz 7.9 %
Cores 4 0 % 4 0 %
Threads 8 0 % 8 0 %
Thermal Design Power (TDP) 130 W 0 % 45 W 65.4 %
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 × 15 MB
1 × 8 MB
ECC Supported Yes Yes
Multithreading Supported Yes Yes
Performance Xeon E5-2637 v2 Xeon E3-1265L V2
Overall Score 45234 0 % 42889 5.2 %
Future Proof 40 % 0 % 31 % 22.5 %
Benchmark Score 4187 0 % 3384 19.2 %
Single Thread Score 1882.5 0 % 1663 11.7 %
Encrypting Data 1873.1 MB/s 0 % 1508.8 MB/s 19.4 %
Compressing Data 99 MB/s 0 % 81.5 MB/s 17.7 %
String objects sorting 13914.4 thousand/s 0 % 11680.5 thousand/s 16.1 %
Prime numbers generation 37.7 millions/s 0 % 25.9 millions/s 31.3 %
Mathemathic operations (integer) 22325.9 millions/s 0 % 18242.7 millions/s 18.3 %
Mathemathic operations (float) 11145.5 millions/s 0 % 9435.9 millions/s 15.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5-2637 v2, Xeon E3-1265L V2.

Average frames per second Xeon E5-2637 v2 Xeon E3-1265L V2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 88.6 FPS 81.8 FPS
High settings 141.8 FPS 130.8 FPS
Medium settings 177.3 FPS 163.5 FPS
Low settings 221.6 FPS 204.4 FPS
Difference 0 % 7.8 %

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 E5-2637 v2 Xeon E3-1265L V2
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 130.0 FPS 125.9 FPS
High settings 208.0 FPS 201.4 FPS
Medium settings 259.9 FPS 251.7 FPS
Low settings 324.9 FPS 314.6 FPS
Difference 0 % 3.2 %
Configuration Settings
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