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Intel logo Xeon D-1521
versus
Intel logo Core i5-661

Intel Xeon D-1521 logo Intel Core i5-661 logo
General information Xeon D-1521 Core i5-661
Launched Q1 2016 Q1 2010
Used in Server Desktop
Factory Intel Intel
Socket FCBGA1667 LGA1156
Clock 2.4 GHz 27.3 % 3.3 GHz 0 %
Turbo Clock 2.7 GHz 25 % 3.6 GHz 0 %
Cores 4 0 % 2 50 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 45 W 48.3 % 87 W 0 %
Performance Xeon D-1521 Core i5-661
Overall Score 43731 0 % 35534 18.7 %
Future Proof 52 % 0 % 17 % 67.3 %
Benchmark Score 3657 0 % 1594 56.4 %
Single Thread Score 1683 0 % 1430 15 %
Encrypting Data 1620.2 MB/s 54.9 % 3589.3 MB/s 0 %
Compressing Data 80.3 MB/s 0 % 38 MB/s 52.7 %
String objects sorting 11383.6 thousand/s 0 % 5274 thousand/s 53.7 %
Prime numbers generation 24.8 millions/s 0 % 11 millions/s 55.8 %
Mathemathic operations (integer) 18543.5 millions/s 0 % 9415.6 millions/s 49.2 %
Mathemathic operations (float) 11968.7 millions/s 0 % 4024 millions/s 66.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon D-1521, Core i5-661.

Average frames per second Xeon D-1521 Core i5-661
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 84.6 FPS 60.3 FPS
High settings 135.3 FPS 96.4 FPS
Medium settings 169.2 FPS 120.5 FPS
Low settings 211.5 FPS 150.6 FPS
Difference 0 % 28.8 %

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 Xeon D-1521 Core i5-661
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 127.4 FPS 113.0 FPS
High settings 203.9 FPS 180.7 FPS
Medium settings 254.9 FPS 225.9 FPS
Low settings 318.6 FPS 282.4 FPS
Difference 0 % 11.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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