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Intel logo Xeon D-1521
versus
Intel logo Core i7-920

Intel Xeon D-1521 logo Intel Core i7-920 logo
General information Xeon D-1521 Core i7-920
Launched Q1 2016 Q4 2008
Used in Server Desktop
Factory Intel Intel
Socket FCBGA1667 LGA1366
Clock 2.4 GHz 11.1 % 2.7 GHz 0 %
Turbo Clock 2.7 GHz 6.9 % 2.9 GHz 0 %
Cores 4 0 % 4 0 %
Threads 8 0 % 8 0 %
Thermal Design Power (TDP) 45 W 65.4 % 130 W 0 %
Performance Xeon D-1521 Core i7-920
Overall Score 43731 0 % 36788 15.9 %
Future Proof 52 % 0 % 10 % 80.8 %
Benchmark Score 3657 0 % 1832 49.9 %
Single Thread Score 1669.6 0 % 1205.1 27.8 %
Encrypting Data 1633.3 MB/s 61.1 % 4203.4 MB/s 0 %
Compressing Data 80.1 MB/s 0 % 61.5 MB/s 23.1 %
String objects sorting 11281 thousand/s 0 % 8255.6 thousand/s 26.8 %
Prime numbers generation 24.9 millions/s 0 % 21.9 millions/s 11.9 %
Mathemathic operations (integer) 18673.9 millions/s 0 % 15050 millions/s 19.4 %
Mathemathic operations (float) 11861.4 millions/s 0 % 6462.9 millions/s 45.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon D-1521, Core i7-920.

Average frames per second Xeon D-1521 Core i7-920
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 84.6 FPS 63.9 FPS
High settings 135.3 FPS 102.3 FPS
Medium settings 169.2 FPS 127.9 FPS
Low settings 211.5 FPS 159.9 FPS
Difference 0 % 24.4 %

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 Core i7-920
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 127.7 FPS 115.4 FPS
High settings 204.3 FPS 184.7 FPS
Medium settings 255.3 FPS 230.8 FPS
Low settings 319.2 FPS 288.5 FPS
Difference 0 % 9.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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