Compare processors

Intel logo Xeon W3540
versus
Intel logo Pentium G645

Intel Xeon W3540 logo Intel Pentium G645 logo
General information Xeon W3540 Pentium G645
Launched Q2 2009 Q1 2012
Used in Server Desktop
Factory Intel Intel
Socket LGA1366 LGA1155
Clock 2.9 GHz 0 % 2.9 GHz 0 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 130 W 0 % 65 W 50 %
Performance Xeon W3540 Pentium G645
Overall Score 37534 0 % 30811 17.9 %
Future Proof 13 % 53.6 % 28 % 0 %
Benchmark Score 1985 0 % 901 54.6 %
Single Thread Score 1312.1 1.4 % 1331.3 0 %
Encrypting Data 4550.5 MB/s 0 % 2066.3 MB/s 54.6 %
Compressing Data 66.9 MB/s 0 % 26.6 MB/s 60.2 %
String objects sorting 8996.7 thousand/s 0 % 3737.2 thousand/s 58.5 %
Prime numbers generation 21.1 millions/s 0 % 11.1 millions/s 47.6 %
Mathemathic operations (integer) 16655.3 millions/s 0 % 5849.3 millions/s 64.9 %
Mathemathic operations (float) 7004.3 millions/s 0 % 3027 millions/s 56.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon W3540, Pentium G645.

Average frames per second Xeon W3540 Pentium G645
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 66.2 FPS 46.3 FPS
High settings 105.9 FPS 74.1 FPS
Medium settings 132.4 FPS 92.6 FPS
Low settings 165.5 FPS 115.7 FPS
Difference 0 % 30.1 %

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 W3540 Pentium G645
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 116.7 FPS 104.9 FPS
High settings 186.7 FPS 167.8 FPS
Medium settings 233.4 FPS 209.7 FPS
Low settings 291.8 FPS 262.1 FPS
Difference 0 % 10.2 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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