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AMD logo Ryzen 7 7840H
versus
AMD logo Phenom II P820

AMD Ryzen 7 7840H logo AMD Phenom II P820 logo
General information Ryzen 7 7840H Phenom II P820
Launched Q3 2023 Q3 2010
Used in Mobile Mobile
Factory AMD AMD
Socket FP7 S1
Clock 3.8 GHz 0 % 1.8 GHz 52.6 %
Cores 8 0 % 3 62.5 %
Threads 16 0 % 3 81.3 %
Thermal Design Power (TDP) 54 W 0 % 25 W 53.7 %
Performance Ryzen 7 7840H Phenom II P820
Overall Score 65499 0 % 28826 56 %
Future Proof 95 % 0 % 20 % 78.9 %
Benchmark Score 18405 0 % 690 96.3 %
Single Thread Score 3732.7 0 % 718.4 80.8 %
Encrypting Data 20797.6 MB/s 0 % 1586.2 MB/s 92.4 %
Compressing Data 342.2 MB/s 0 % 23.8 MB/s 93.1 %
String objects sorting 37928.7 thousand/s 0 % 2790 thousand/s 92.6 %
Prime numbers generation 86.5 millions/s 0 % 10.8 millions/s 87.5 %
Mathemathic operations (integer) 100002 millions/s 0 % 7059.5 millions/s 92.9 %
Mathemathic operations (float) 60807.4 millions/s 0 % 4012 millions/s 93.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 7 7840H, Phenom II P820.

Average frames per second Ryzen 7 7840H Phenom II P820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 149.3 FPS 40.7 FPS
High settings 238.9 FPS 65.1 FPS
Medium settings 298.6 FPS 81.4 FPS
Low settings 373.2 FPS 101.8 FPS
Difference 0 % 72.7 %

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 Ryzen 7 7840H Phenom II P820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 166.0 FPS 101.4 FPS
High settings 265.6 FPS 162.2 FPS
Medium settings 331.9 FPS 202.7 FPS
Low settings 414.9 FPS 253.4 FPS
Difference 0 % 38.9 %
Configuration Settings
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