Compare processors

Intel logo Core i7-5930K
versus
Intel logo Core i7-3820

Intel Core i7-5930K logo Intel Core i7-3820 logo
General information Core i7-5930K Core i7-3820
Launched Q3 2014 Q1 2012
Used in Desktop Desktop
Factory Intel Intel
Socket LGA2011-v3 LGA2011
Series Name Intel Core i7 Intel Core i7
Core Family Name Haswell-E Sandy Bridge-E
Clock 3.5 GHz 2.8 % 3.6 GHz 0 %
Turbo Clock 3.7 GHz 2.6 % 3.8 GHz 0 %
Cores 6 0 % 4 33.3 %
Threads 12 0 % 8 33.3 %
Thermal Design Power (TDP) 140 W 0 % 130 W 7.1 %
Lithography 22 nm 31.3 % 32 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 6 × 256 kB
4 × 256 kB
L3 Cache 1 × 15 MB
1 × 10 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i7-5930K Core i7-3820
Overall Score 50826 0 % 43918 13.6 %
Future Proof 43 % 0 % 28 % 34.9 %
Benchmark Score 6673 0 % 3720 44.3 %
Single Thread Score 2052.1 0 % 1757.7 14.3 %
Encrypting Data 2903.5 MB/s 0 % 1701.3 MB/s 41.4 %
Compressing Data 151.5 MB/s 0 % 91.5 MB/s 39.6 %
String objects sorting 21960 thousand/s 0 % 13995.9 thousand/s 36.3 %
Prime numbers generation 47.8 millions/s 0 % 27.8 millions/s 41.8 %
Mathemathic operations (integer) 37916.6 millions/s 0 % 21675.1 millions/s 42.8 %
Mathemathic operations (float) 18859.4 millions/s 0 % 8109.6 millions/s 57 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-5930K, Core i7-3820.

Average frames per second Core i7-5930K Core i7-3820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.7 FPS 85.1 FPS
High settings 169.1 FPS 136.2 FPS
Medium settings 211.3 FPS 170.3 FPS
Low settings 264.2 FPS 212.9 FPS
Difference 0 % 19.4 %

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 i7-5930K Core i7-3820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.1 FPS 127.9 FPS
High settings 224.2 FPS 204.7 FPS
Medium settings 280.2 FPS 255.9 FPS
Low settings 350.3 FPS 319.8 FPS
Difference 0 % 8.7 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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