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Intel logo Core i7-5930K
versus
Intel logo Core i5-660

Intel Core i7-5930K logo Intel Core i5-660 logo
General information Core i7-5930K Core i5-660
Launched Q3 2014 Q4 2009
Used in Desktop Desktop
Factory Intel Intel
Socket LGA2011-v3 LGA1156
Series Name Intel Core i7 Intel Core i5
Core Family Name Haswell-E Clarkdale
Clock 3.5 GHz 0 % 3.3 GHz 5.7 %
Turbo Clock 3.7 GHz 0 % 3.6 GHz 2.7 %
Cores 6 0 % 2 66.7 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 140 W 0 % 73 W 47.9 %
Lithography 22 nm 31.3 % 32 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 6 × 256 kB
2 × 256 kB
L3 Cache 1 × 15 MB
1 × 4 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i7-5930K Core i5-660
Overall Score 50927 0 % 35313 30.7 %
Future Proof 43 % 0 % 15 % 65.1 %
Benchmark Score 6726 0 % 1555 76.9 %
Single Thread Score 2030.6 0 % 1408.1 30.7 %
Encrypting Data 2932.5 MB/s 11.5 % 3314.8 MB/s 0 %
Compressing Data 153.2 MB/s 0 % 37.5 MB/s 75.5 %
String objects sorting 21710.8 thousand/s 0 % 5134.1 thousand/s 76.4 %
Prime numbers generation 48.3 millions/s 0 % 11 millions/s 77.3 %
Mathemathic operations (integer) 37698.8 millions/s 0 % 9297.6 millions/s 75.3 %
Mathemathic operations (float) 18724.5 millions/s 0 % 3990.9 millions/s 78.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-5930K, Core i5-660.

Average frames per second Core i7-5930K Core i5-660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.5 FPS 59.3 FPS
High settings 168.8 FPS 94.9 FPS
Medium settings 211.0 FPS 118.6 FPS
Low settings 263.8 FPS 148.2 FPS
Difference 0 % 43.8 %

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 i7-5930K Core i5-660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.0 FPS 112.5 FPS
High settings 224.0 FPS 180.0 FPS
Medium settings 280.1 FPS 225.0 FPS
Low settings 350.1 FPS 281.3 FPS
Difference 0 % 19.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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