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Intel logo Core i7-990X
versus
AMD logo A8-3820

Intel Core i7-990X logo AMD A8-3820 logo
General information Core i7-990X A8-3820
Launched Q1 2011 Q1 2012
Used in Desktop Desktop
Factory Intel AMD
Socket LGA1366 FM1
Clock 3.5 GHz 0 % 2.5 GHz 28.6 %
Turbo Clock 3.7 GHz 0 % 2.8 GHz 24.3 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 130 W 0 % 65 W 50 %
Performance Core i7-990X A8-3820
Overall Score 46297 0 % 34432 25.6 %
Future Proof 23 % 17.9 % 28 % 0 %
Benchmark Score 4594 0 % 1406 69.4 %
Single Thread Score 1580.6 0 % 1119.7 29.2 %
Encrypting Data 2642 MB/s 17.5 % 3202.7 MB/s 0 %
Compressing Data 119.3 MB/s 0 % 45.5 MB/s 61.9 %
String objects sorting 16247.6 thousand/s 0 % 5767.3 thousand/s 64.5 %
Prime numbers generation 33.3 millions/s 0 % 11 millions/s 67.1 %
Mathemathic operations (integer) 29710.7 millions/s 0 % 6520 millions/s 78.1 %
Mathemathic operations (float) 12454.8 millions/s 0 % 5036.9 millions/s 59.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-990X, A8-3820.

Average frames per second Core i7-990X A8-3820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 92.1 FPS 57.0 FPS
High settings 147.4 FPS 91.2 FPS
Medium settings 184.3 FPS 114.0 FPS
Low settings 230.3 FPS 142.5 FPS
Difference 0 % 38.1 %

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 Core i7-990X A8-3820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 131.8 FPS 111.0 FPS
High settings 210.9 FPS 177.6 FPS
Medium settings 263.6 FPS 221.9 FPS
Low settings 329.5 FPS 277.4 FPS
Difference 0 % 15.8 %
Configuration Settings
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