Compare processors

Intel logo Xeon D-1540
versus
Intel logo Xeon D-1521

Intel Xeon D-1540 logo Intel Xeon D-1521 logo
General information Xeon D-1540 Xeon D-1521
Launched Q2 2015 Q1 2016
Used in Server Server
Factory Intel Intel
Socket FCBGA1667 FCBGA1667
Clock 2 GHz 16.7 % 2.4 GHz 0 %
Turbo Clock 2.6 GHz 3.7 % 2.7 GHz 0 %
Cores 8 0 % 4 50 %
Threads 16 0 % 8 50 %
Thermal Design Power (TDP) 45 W 0 % 45 W 0 %
Performance Xeon D-1540 Xeon D-1521
Overall Score 50502 0 % 43731 13.4 %
Future Proof 47 % 9.6 % 52 % 0 %
Benchmark Score 6505 0 % 3657 43.8 %
Single Thread Score 1600.7 4.1 % 1669.6 0 %
Encrypting Data 3435.4 MB/s 0 % 1633.3 MB/s 52.5 %
Compressing Data 154.4 MB/s 0 % 80.1 MB/s 48.2 %
String objects sorting 20725.1 thousand/s 0 % 11281 thousand/s 45.6 %
Prime numbers generation 42.7 millions/s 0 % 24.9 millions/s 41.7 %
Mathemathic operations (integer) 36551 millions/s 0 % 18673.9 millions/s 48.9 %
Mathemathic operations (float) 23194.1 millions/s 0 % 11861.4 millions/s 48.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon D-1540, Xeon D-1521.

Average frames per second Xeon D-1540 Xeon D-1521
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 104.7 FPS 84.6 FPS
High settings 167.5 FPS 135.3 FPS
Medium settings 209.4 FPS 169.2 FPS
Low settings 261.7 FPS 211.5 FPS
Difference 0 % 19.2 %

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-1540 Xeon D-1521
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 139.6 FPS 127.7 FPS
High settings 223.4 FPS 204.3 FPS
Medium settings 279.2 FPS 255.3 FPS
Low settings 349.0 FPS 319.2 FPS
Difference 0 % 8.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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