Compare processors

Intel logo Core i7-975
versus
Intel logo Core i5-2500S

Intel Core i7-975 logo Intel Core i5-2500S logo
General information Core i7-975 Core i5-2500S
Launched Q2 2009 Q1 2011
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1366 LGA1155
Clock 3.3 GHz 0 % 2.7 GHz 18.2 %
Turbo Clock 3.6 GHz 2.7 % 3.7 GHz 0 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 130 W 0 % 65 W 50 %
Performance Core i7-975 Core i5-2500S
Overall Score 38771 0 % 38596 0.5 %
Future Proof 13 % 43.5 % 23 % 0 %
Benchmark Score 2260 0 % 2219 1.8 %
Single Thread Score 1489 8.9 % 1635.1 0 %
Encrypting Data 4864.8 MB/s 0 % 4711.1 MB/s 3.2 %
Compressing Data 74.9 MB/s 0 % 53.9 MB/s 28.1 %
String objects sorting 10279.1 thousand/s 0 % 7309.6 thousand/s 28.9 %
Prime numbers generation 25.9 millions/s 0 % 21.8 millions/s 15.7 %
Mathemathic operations (integer) 18688.7 millions/s 0 % 11752.2 millions/s 37.1 %
Mathemathic operations (float) 7978.7 millions/s 0 % 6037 millions/s 24.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-975, Core i5-2500S.

Average frames per second Core i7-975 Core i5-2500S
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 69.5 FPS 69.0 FPS
High settings 111.2 FPS 110.4 FPS
Medium settings 139.1 FPS 138.0 FPS
Low settings 173.8 FPS 172.5 FPS
Difference 0 % 0.8 %

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 Core i7-975 Core i5-2500S
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 118.6 FPS 118.3 FPS
High settings 189.7 FPS 189.2 FPS
Medium settings 237.2 FPS 236.6 FPS
Low settings 296.5 FPS 295.7 FPS
Difference 0 % 0.3 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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