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AMD logo A8-3870K
versus
Intel logo Xeon L5420

AMD A8-3870K logo Intel Xeon L5420 logo
General information A8-3870K Xeon L5420
Launched Q4 2011 Q1 2009
Used in Desktop Server
Factory AMD Intel
Socket FM1 LGA771
Clock 3 GHz 0 % 2.5 GHz 16.7 %
Cores 4 0 % 4 0 %
Threads 4 0 % 4 0 %
Thermal Design Power (TDP) 100 W 0 % 50 W 50 %
Performance A8-3870K Xeon L5420
Overall Score 34928 0 % 34308 1.8 %
Future Proof 27 % 0 % 11 % 59.3 %
Benchmark Score 1488 0 % 1385 6.9 %
Single Thread Score 1214.2 0 % 1097.8 9.6 %
Encrypting Data 3422 MB/s 0 % 3188.8 MB/s 6.8 %
Compressing Data 51.2 MB/s 0 % 43.7 MB/s 14.7 %
String objects sorting 6301.4 thousand/s 0 % 5929.4 thousand/s 5.9 %
Prime numbers generation 10.1 millions/s 43.4 % 17.8 millions/s 0 %
Mathemathic operations (integer) 6931.9 millions/s 29 % 9759 millions/s 0 %
Mathemathic operations (float) 5331 millions/s 4 % 5554.6 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A8-3870K, Xeon L5420.

Average frames per second A8-3870K Xeon L5420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 58.4 FPS 56.6 FPS
High settings 93.5 FPS 90.6 FPS
Medium settings 116.9 FPS 113.3 FPS
Low settings 146.1 FPS 141.6 FPS
Difference 0 % 3.1 %

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 A8-3870K Xeon L5420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 111.9 FPS 110.8 FPS
High settings 179.0 FPS 177.3 FPS
Medium settings 223.8 FPS 221.6 FPS
Low settings 279.7 FPS 277.0 FPS
Difference 0 % 1 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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