Compare processors

Intel logo Core i5-6600K
versus
AMD logo Opteron X3421

Intel Core i5-6600K logo AMD Opteron X3421 logo
General information Core i5-6600K Opteron X3421
Launched Q3 2015 Q2 2017
Used in Desktop Server
Factory Intel AMD
Clock 3.5 GHz 0 % 2.1 GHz 40 %
Turbo Clock 3.9 GHz 0 % 3.4 GHz 12.8 %
Cores 4 0 % 4 0 %
Thermal Design Power (TDP) 91 W 0 % 35 W 61.5 %
Performance Core i5-6600K Opteron X3421
Overall Score 44960 0 % 38618 14.1 %
Future Proof 49 % 16.9 % 59 % 0 %
Benchmark Score 4086 0 % 2224 45.6 %
Single Thread Score 2346.9 0 % 1507.4 35.8 %
Encrypting Data 1852.1 MB/s 0 % 1156.3 MB/s 37.6 %
Compressing Data 84.6 MB/s 0 % 57.3 MB/s 32.4 %
String objects sorting 10533.3 thousand/s 0 % 6671.6 thousand/s 36.7 %
Prime numbers generation 31 millions/s 0 % 12 millions/s 61.1 %
Mathemathic operations (integer) 16258.8 millions/s 12.1 % 18499.3 millions/s 0 %
Mathemathic operations (float) 13963.4 millions/s 0 % 5590 millions/s 60 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-6600K, Opteron X3421.

Average frames per second Core i5-6600K Opteron X3421
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 88.2 FPS 69.4 FPS
High settings 141.2 FPS 111.0 FPS
Medium settings 176.5 FPS 138.7 FPS
Low settings 220.6 FPS 173.4 FPS
Difference 0 % 21.4 %

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 Core i5-6600K Opteron X3421
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 129.7 FPS 118.5 FPS
High settings 207.5 FPS 189.5 FPS
Medium settings 259.4 FPS 236.9 FPS
Low settings 324.2 FPS 296.1 FPS
Difference 0 % 8.7 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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