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AMD logo Phenom II X4 B65
versus
AMD logo Athlon 64 X2 6400+

AMD Phenom II X4 B65 logo AMD Athlon 64 X2 6400+ logo
General information Phenom II X4 B65 Athlon 64 X2 6400+
Launched Q1 2011 Q4 2008
Used in Desktop Desktop
Factory AMD AMD
Socket AM2+ AM2
Clock 3.4 GHz 0 % 3.2 GHz 5.9 %
Cores 4 0 % 2 50 %
Threads 4 0 % 2 50 %
Performance Phenom II X4 B65 Athlon 64 X2 6400+
Overall Score 36315 0 % 28342 22 %
Future Proof 23 % 0 % 10 % 56.5 %
Benchmark Score 1739 0 % 645 62.9 %
Single Thread Score 1374.1 0 % 1131.9 17.6 %
Encrypting Data 3970.1 MB/s 0 % 1484.7 MB/s 62.6 %
Compressing Data 61.1 MB/s 0 % 22.9 MB/s 62.5 %
String objects sorting 7587.2 thousand/s 0 % 3126.4 thousand/s 58.8 %
Prime numbers generation 15 millions/s 0 % 5 millions/s 66.8 %
Mathemathic operations (integer) 7911.3 millions/s 0 % 3752.8 millions/s 52.6 %
Mathemathic operations (float) 5481.5 millions/s 0 % 2185 millions/s 60.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Phenom II X4 B65, Athlon 64 X2 6400+.

Average frames per second Phenom II X4 B65 Athlon 64 X2 6400+
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 62.6 FPS 39.5 FPS
High settings 100.2 FPS 63.2 FPS
Medium settings 125.2 FPS 79.0 FPS
Low settings 156.5 FPS 98.8 FPS
Difference 0 % 36.9 %

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 Phenom II X4 B65 Athlon 64 X2 6400+
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 114.5 FPS 100.4 FPS
High settings 183.2 FPS 160.7 FPS
Medium settings 229.0 FPS 200.9 FPS
Low settings 286.2 FPS 251.1 FPS
Difference 0 % 12.3 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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