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Intel logo Xeon L5640
versus
Intel logo Pentium G645T

Intel Xeon L5640 logo Intel Pentium G645T logo
General information Xeon L5640 Pentium G645T
Launched Q3 2010 Q1 2012
Used in Server Desktop
Factory Intel Intel
Socket LGA1366 LGA1155
Clock 2.3 GHz 8 % 2.5 GHz 0 %
Cores 6 0 % 2 66.7 %
Threads 12 0 % 2 83.3 %
Thermal Design Power (TDP) 60 W 0 % 35 W 41.7 %
Performance Xeon L5640 Pentium G645T
Overall Score 41541 0 % 29850 28.1 %
Future Proof 20 % 28.6 % 28 % 0 %
Benchmark Score 2978 0 % 794 73.3 %
Single Thread Score 1129.7 0 % 1128.7 0.1 %
Encrypting Data 1727 MB/s 4.3 % 1803.9 MB/s 0 %
Compressing Data 76.7 MB/s 0 % 23.1 MB/s 69.9 %
String objects sorting 10181.8 thousand/s 0 % 3193 thousand/s 68.6 %
Prime numbers generation 22.9 millions/s 0 % 9.9 millions/s 56.8 %
Mathemathic operations (integer) 19654.9 millions/s 0 % 4890.6 millions/s 75.1 %
Mathemathic operations (float) 8297.5 millions/s 0 % 2598.7 millions/s 68.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon L5640, Pentium G645T.

Average frames per second Xeon L5640 Pentium G645T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 78.1 FPS 43.5 FPS
High settings 124.9 FPS 69.6 FPS
Medium settings 156.2 FPS 87.0 FPS
Low settings 195.2 FPS 108.7 FPS
Difference 0 % 44.3 %

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 L5640 Pentium G645T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 123.8 FPS 103.1 FPS
High settings 198.1 FPS 165.0 FPS
Medium settings 247.7 FPS 206.3 FPS
Low settings 309.6 FPS 257.9 FPS
Difference 0 % 16.7 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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