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AMD logo FX-8100
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AMD logo FX-4320

AMD FX-8100 logo AMD FX-4320 logo
General information FX-8100 FX-4320
Launched Q1 2012 Q1 2016
Used in Desktop Desktop
Factory AMD AMD
Socket AM3+ AM3+
Series Name AMD FX AMD FX
Core Family Name Zambezi Vishera
Clock 2.8 GHz 30 % 4 GHz 0 %
Turbo Clock 3.7 GHz 11.9 % 4.2 GHz 0 %
Cores 8 0 % 4 50 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 95 W 0 % 95 W 0 %
Lithography 32 nm 0 % 32 nm 0 %
L1 Cache 4 × 64 kB Data
8 × 16 kB Instruction
4 × 16 kB Data
2 × 64 kB Instruction
L2 Cache 8 × 1 MB
2 × 2 MB
L3 Cache 1 × 8 MB
1 × 4 MB
ECC Supported No No
Multithreading Supported No No
Performance FX-8100 FX-4320
Overall Score 40217 0 % 37609 6.5 %
Future Proof 28 % 46.2 % 52 % 0 %
Benchmark Score 2616 0 % 2001 23.5 %
Single Thread Score 1138.1 27.1 % 1562.2 0 %
Encrypting Data 1236.8 MB/s 72.8 % 4549.6 MB/s 0 %
Compressing Data 65.8 MB/s 0 % 50.9 MB/s 22.6 %
String objects sorting 8800.4 thousand/s 0 % 6615 thousand/s 24.8 %
Prime numbers generation 24.9 millions/s 0 % 15.1 millions/s 39.2 %
Mathemathic operations (integer) 15916.1 millions/s 19.4 % 19744.4 millions/s 0 %
Mathemathic operations (float) 7838.8 millions/s 0 % 5276.3 millions/s 32.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for FX-8100, FX-4320.

Average frames per second FX-8100 FX-4320
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 74.2 FPS 66.4 FPS
High settings 118.7 FPS 106.3 FPS
Medium settings 148.3 FPS 132.8 FPS
Low settings 185.4 FPS 166.0 FPS
Difference 0 % 10.5 %

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-8100 FX-4320
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 121.5 FPS 116.9 FPS
High settings 194.3 FPS 187.0 FPS
Medium settings 242.9 FPS 233.7 FPS
Low settings 303.7 FPS 292.2 FPS
Difference 0 % 3.8 %
Configuration Settings
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