Compare processors

AMD logo A8-6600K
versus
AMD logo Phenom 8400

AMD A8-6600K logo AMD Phenom 8400 logo
General information A8-6600K Phenom 8400
Launched Q2 2013 Q1 2009
Used in Desktop Desktop
Factory AMD AMD
Socket FM2 AM2+
Clock 3.9 GHz 0 % 2.1 GHz 46.2 %
Cores 4 0 % 3 25 %
Threads 4 0 % 3 25 %
Thermal Design Power (TDP) 100 W 0 % 95 W 5 %
Performance A8-6600K Phenom 8400
Overall Score 37356 0 % 29453 21.2 %
Future Proof 36 % 0 % 11 % 69.4 %
Benchmark Score 1947 0 % 753 61.3 %
Single Thread Score 1538 0 % 815.7 47 %
Encrypting Data 4486.2 MB/s 0 % 1728.6 MB/s 61.5 %
Compressing Data 50.8 MB/s 0 % 26.2 MB/s 48.4 %
String objects sorting 6485.9 thousand/s 0 % 3238 thousand/s 50.1 %
Prime numbers generation 10.9 millions/s 0 % 3 millions/s 72.6 %
Mathemathic operations (integer) 19944.8 millions/s 0 % 3254.2 millions/s 83.7 %
Mathemathic operations (float) 5254 millions/s 0 % 2964.5 millions/s 43.6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for A8-6600K, Phenom 8400.

Average frames per second A8-6600K Phenom 8400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 65.7 FPS 42.4 FPS
High settings 105.0 FPS 67.8 FPS
Medium settings 131.3 FPS 84.7 FPS
Low settings 164.1 FPS 105.9 FPS
Difference 0 % 35.5 %

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 A8-6600K Phenom 8400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 116.4 FPS 102.5 FPS
High settings 186.3 FPS 164.0 FPS
Medium settings 232.8 FPS 205.0 FPS
Low settings 291.0 FPS 256.3 FPS
Difference 0 % 11.9 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
Required
Screen resolution image
Compare processors
Processor image
Processor Processor image
Selected processors