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AMD logo Phenom II X4 840
versus
AMD logo Phenom II X2 565

AMD Phenom II X4 840 logo AMD Phenom II X2 565 logo
General information Phenom II X4 840 Phenom II X2 565
Launched Q1 2011 Q1 2011
Used in Desktop Desktop
Factory AMD AMD
Socket AM2+ AM2+
Series Name AMD Phenom II X4 AMD Phenom II X2
Core Family Name Deneb Callisto
Clock 3.2 GHz 5.9 % 3.4 GHz 0 %
Cores 4 0 % 2 50 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 95 W 0 % 80 W 15.8 %
Lithography 45 nm 0 % 45 nm 0 %
L1 Cache 4 × 64 kB Instruction
4 × 64 kB Data
2 × 64 kB Instruction
2 × 64 kB Data
L2 Cache 4 × 512 kB
2 × 512 kB
ECC Supported No No
Multithreading Supported No No
Performance Phenom II X4 840 Phenom II X2 565
Overall Score 35286 0 % 31073 11.9 %
Future Proof 23 % 0 % 23 % 0 %
Benchmark Score 1550 0 % 932 39.9 %
Single Thread Score 1304.2 4.6 % 1367.7 0 %
Encrypting Data 3540.3 MB/s 0 % 2122.5 MB/s 40 %
Compressing Data 54.4 MB/s 0 % 27.4 MB/s 49.7 %
String objects sorting 6971 thousand/s 0 % 3789.2 thousand/s 45.6 %
Prime numbers generation 9 millions/s 17.4 % 10.9 millions/s 0 %
Mathemathic operations (integer) 7589 millions/s 0 % 4100.5 millions/s 46 %
Mathemathic operations (float) 5660.4 millions/s 0 % 2890.9 millions/s 48.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Phenom II X4 840, Phenom II X2 565.

Average frames per second Phenom II X4 840 Phenom II X2 565
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 59.5 FPS 47.1 FPS
High settings 95.2 FPS 75.3 FPS
Medium settings 119.0 FPS 94.2 FPS
Low settings 148.8 FPS 117.7 FPS
Difference 0 % 20.9 %

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 840 Phenom II X2 565
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 112.8 FPS 105.3 FPS
High settings 180.4 FPS 168.5 FPS
Medium settings 225.5 FPS 210.6 FPS
Low settings 281.9 FPS 263.3 FPS
Difference 0 % 6.6 %
Configuration Settings
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