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Intel logo Xeon E5645
versus
Intel logo Core i3-2120

Intel Xeon E5645 logo Intel Core i3-2120 logo
General information Xeon E5645 Core i3-2120
Launched Q2 2011 Q1 2011
Used in Server Desktop
Factory Intel Intel
Socket LGA1366 LGA1155
Clock 2.4 GHz 27.3 % 3.3 GHz 0 %
Cores 6 0 % 2 66.7 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 80 W 0 % 65 W 18.8 %
Performance Xeon E5645 Core i3-2120
Overall Score 42499 0 % 33526 21.1 %
Future Proof 24 % 0 % 23 % 4.2 %
Benchmark Score 3262 0 % 1263 61.3 %
Single Thread Score 1166.4 23 % 1514.5 0 %
Encrypting Data 1894.4 MB/s 34.8 % 2905 MB/s 0 %
Compressing Data 82.1 MB/s 0 % 40.2 MB/s 51.1 %
String objects sorting 11077.8 thousand/s 0 % 6117.4 thousand/s 44.8 %
Prime numbers generation 26.8 millions/s 0 % 12 millions/s 55.2 %
Mathemathic operations (integer) 20334.4 millions/s 0 % 9463 millions/s 53.5 %
Mathemathic operations (float) 8762.5 millions/s 0 % 3602.6 millions/s 58.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon E5645, Core i3-2120.

Average frames per second Xeon E5645 Core i3-2120
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 81.0 FPS 54.4 FPS
High settings 129.5 FPS 87.0 FPS
Medium settings 161.9 FPS 108.7 FPS
Low settings 202.4 FPS 135.9 FPS
Difference 0 % 32.9 %

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 E5645 Core i3-2120
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 125.5 FPS 109.6 FPS
High settings 200.8 FPS 175.4 FPS
Medium settings 251.0 FPS 219.3 FPS
Low settings 313.7 FPS 274.1 FPS
Difference 0 % 12.6 %
Configuration Settings
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Screen resolution Screen resolution image
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