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Intel logo Pentium G645
versus
AMD logo Phenom X3 8550

Intel Pentium G645 logo AMD Phenom X3 8550 logo
General information Pentium G645 Phenom X3 8550
Launched Q1 2012 Q2 2009
Used in Desktop Desktop
Factory Intel AMD
Socket LGA1155 AM2
Clock 2.9 GHz 0 % 2.2 GHz 24.1 %
Cores 2 33.3 % 3 0 %
Threads 2 33.3 % 3 0 %
Thermal Design Power (TDP) 65 W 31.6 % 95 W 0 %
Performance Pentium G645 Phenom X3 8550
Overall Score 30811 0 % 28900 6.2 %
Future Proof 28 % 0 % 13 % 53.6 %
Benchmark Score 901 0 % 698 22.5 %
Single Thread Score 1328.7 0 % 835 37.2 %
Encrypting Data 2045.4 MB/s 0 % 1607.1 MB/s 21.4 %
Compressing Data 26.5 MB/s 0 % 21.6 MB/s 18.6 %
String objects sorting 3741 thousand/s 0 % 3193.8 thousand/s 14.6 %
Prime numbers generation 11.1 millions/s 0 % 4 millions/s 64 %
Mathemathic operations (integer) 5814.4 millions/s 0 % 2818.5 millions/s 51.5 %
Mathemathic operations (float) 3033.1 millions/s 0 % 2424.9 millions/s 20.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G645, Phenom X3 8550.

Average frames per second Pentium G645 Phenom X3 8550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 46.3 FPS 40.7 FPS
High settings 74.1 FPS 65.1 FPS
Medium settings 92.6 FPS 81.4 FPS
Low settings 115.7 FPS 101.8 FPS
Difference 0 % 12.1 %

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 Pentium G645 Phenom X3 8550
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 104.9 FPS 101.4 FPS
High settings 167.9 FPS 162.2 FPS
Medium settings 209.9 FPS 202.8 FPS
Low settings 262.3 FPS 253.5 FPS
Difference 0 % 3.4 %
Configuration Settings
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