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Intel logo Xeon D-1521
versus
Intel logo Pentium G840

Intel Xeon D-1521 logo Intel Pentium G840 logo
General information Xeon D-1521 Pentium G840
Launched Q1 2016 Q2 2011
Used in Server Desktop
Factory Intel Intel
Socket FCBGA1667 FCLGA1155
Clock 2.4 GHz 14.3 % 2.8 GHz 0 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 45 W 30.8 % 65 W 0 %
Performance Xeon D-1521 Pentium G840
Overall Score 43731 0 % 29910 31.6 %
Future Proof 52 % 0 % 24 % 53.8 %
Benchmark Score 3657 0 % 800 78.1 %
Single Thread Score 1662.9 0 % 1265.7 23.9 %
Encrypting Data 1625.1 MB/s 11.6 % 1838.5 MB/s 0 %
Compressing Data 80.4 MB/s 0 % 24.5 MB/s 69.5 %
String objects sorting 11326.6 thousand/s 0 % 3363.9 thousand/s 70.3 %
Prime numbers generation 25 millions/s 0 % 9 millions/s 64.1 %
Mathemathic operations (integer) 18618 millions/s 0 % 4675.3 millions/s 74.9 %
Mathemathic operations (float) 12016.4 millions/s 0 % 2823 millions/s 76.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Xeon D-1521, Pentium G840.

Average frames per second Xeon D-1521 Pentium G840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 84.6 FPS 43.7 FPS
High settings 135.3 FPS 69.8 FPS
Medium settings 169.2 FPS 87.3 FPS
Low settings 211.5 FPS 109.1 FPS
Difference 0 % 48.4 %

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 Pentium G840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 127.4 FPS 103.0 FPS
High settings 203.9 FPS 164.8 FPS
Medium settings 254.9 FPS 206.0 FPS
Low settings 318.6 FPS 257.5 FPS
Difference 0 % 19.2 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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