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Intel logo Xeon D-1521
versus
Intel logo Core2 Quad Q9400

Intel Xeon D-1521 logo Intel Core2 Quad Q9400 logo
General information Xeon D-1521 Core2 Quad Q9400
Launched Q1 2016 Q4 2008
Used in Server Desktop
Factory Intel Intel
Socket FCBGA1667 LGA775
Clock 2.4 GHz 11.1 % 2.7 GHz 0 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 45 W 52.6 % 95 W 0 %
Performance Xeon D-1521 Core2 Quad Q9400
Overall Score 43731 0 % 34192 21.8 %
Future Proof 52 % 0 % 10 % 80.8 %
Benchmark Score 3657 0 % 1367 62.6 %
Single Thread Score 1683 0 % 1142.7 32.1 %
Encrypting Data 1621.9 MB/s 48.2 % 3130.4 MB/s 0 %
Compressing Data 79.7 MB/s 0 % 45.2 MB/s 43.3 %
String objects sorting 11497.6 thousand/s 0 % 6085.5 thousand/s 47.1 %
Prime numbers generation 25.1 millions/s 0 % 8.9 millions/s 64.3 %
Mathemathic operations (integer) 18766.9 millions/s 0 % 10102.2 millions/s 46.2 %
Mathemathic operations (float) 11944.8 millions/s 0 % 5608.4 millions/s 53 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon D-1521, Core2 Quad Q9400.

Average frames per second Xeon D-1521 Core2 Quad Q9400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 84.6 FPS 56.3 FPS
High settings 135.3 FPS 90.1 FPS
Medium settings 169.2 FPS 112.6 FPS
Low settings 211.5 FPS 140.8 FPS
Difference 0 % 33.4 %

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 D-1521 Core2 Quad Q9400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 127.6 FPS 110.8 FPS
High settings 204.2 FPS 177.3 FPS
Medium settings 255.3 FPS 221.7 FPS
Low settings 319.1 FPS 277.1 FPS
Difference 0 % 13.2 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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