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AMD logo FX-770K
versus
AMD logo A8-3870K

AMD FX-770K logo AMD A8-3870K logo
General information FX-770K A8-3870K
Launched Q4 2014 Q4 2011
Used in Desktop Desktop
Factory AMD AMD
Socket FM2+ FM1
Clock 3.5 GHz 0 % 3 GHz 14.3 %
Cores 4 0 % 4 0 %
Thermal Design Power (TDP) 65 W 35 % 100 W 0 %
Performance FX-770K A8-3870K
Overall Score 37142 0 % 35009 5.7 %
Future Proof 44 % 0 % 27 % 38.6 %
Benchmark Score 1903 0 % 1502 21.1 %
Single Thread Score 1436.9 0 % 1197.6 16.7 %
Encrypting Data 4072.9 MB/s 0 % 3240.7 MB/s 20.4 %
Compressing Data 46.2 MB/s 8.4 % 50.5 MB/s 0 %
String objects sorting 5562.6 thousand/s 12.3 % 6346.3 thousand/s 0 %
Prime numbers generation 10.1 millions/s 0 % 9.9 millions/s 1.6 %
Mathemathic operations (integer) 17208.2 millions/s 0 % 6950.6 millions/s 59.6 %
Mathemathic operations (float) 4935 millions/s 7.4 % 5329 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for FX-770K, A8-3870K.

Average frames per second FX-770K A8-3870K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 64.7 FPS 58.5 FPS
High settings 103.5 FPS 93.5 FPS
Medium settings 129.4 FPS 116.9 FPS
Low settings 161.8 FPS 146.1 FPS
Difference 0 % 9.7 %

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 FX-770K A8-3870K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 115.7 FPS 111.9 FPS
High settings 185.1 FPS 179.1 FPS
Medium settings 231.4 FPS 223.8 FPS
Low settings 289.3 FPS 279.8 FPS
Difference 0 % 3.3 %
Configuration Settings
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