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Intel logo Core2 Duo T6400
versus
Intel logo Atom D2550

Intel Core2 Duo T6400 logo Intel Atom D2550 logo
General information Core2 Duo T6400 Atom D2550
Launched Q1 2009 Q3 2012
Used in Mobile Desktop
Factory Intel Intel
Socket PGA478 BGA559
Clock 2 GHz 0 % 1.9 GHz 5 %
Cores 2 0 % 2 0 %
Threads 2 50 % 4 0 %
Thermal Design Power (TDP) 35 W 0 % 10 W 71.4 %
Performance Core2 Duo T6400 Atom D2550
Overall Score 26175 0 % 22677 13.4 %
Future Proof 11 % 64.5 % 31 % 0 %
Benchmark Score 469 0 % 264 43.7 %
Single Thread Score 800.2 0 % 319.4 60.1 %
Encrypting Data 1064.2 MB/s 0 % 595.3 MB/s 44.1 %
Compressing Data 15.4 MB/s 0 % 11.3 MB/s 26.4 %
String objects sorting 2166.9 thousand/s 0 % 1657.3 thousand/s 23.5 %
Prime numbers generation 4 millions/s 0 % 2 millions/s 50.5 %
Mathemathic operations (integer) 3118.6 millions/s 0 % 1738.3 millions/s 44.3 %
Mathemathic operations (float) 1823 millions/s 0 % 671 millions/s 63.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core2 Duo T6400, Atom D2550.

Average frames per second Core2 Duo T6400 Atom D2550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 34.9 FPS 29.5 FPS
High settings 55.9 FPS 47.2 FPS
Medium settings 69.9 FPS 59.0 FPS
Low settings 87.4 FPS 73.7 FPS
Difference 0 % 15.6 %

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 Core2 Duo T6400 Atom D2550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 96.5 FPS 90.4 FPS
High settings 154.5 FPS 144.6 FPS
Medium settings 193.1 FPS 180.7 FPS
Low settings 241.4 FPS 225.9 FPS
Difference 0 % 6.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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