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Intel logo Core i7-3770K
versus
Intel logo Xeon E5620

Intel Core i7-3770K logo Intel Xeon E5620 logo
General information Core i7-3770K Xeon E5620
Launched Q2 2012 Q2 2010
Used in Desktop Server
Factory Intel Intel
Socket LGA1155 LGA1366
Clock 3.5 GHz 0 % 2.4 GHz 31.4 %
Turbo Clock 3.9 GHz 0 % 2.7 GHz 30.8 %
Cores 4 0 % 4 0 %
Threads 8 0 % 8 0 %
Thermal Design Power (TDP) 77 W 3.8 % 80 W 0 %
Performance Core i7-3770K Xeon E5620
Overall Score 45217 0 % 38829 14.1 %
Future Proof 30 % 0 % 18 % 40 %
Benchmark Score 4180 0 % 2273 45.6 %
Single Thread Score 2065.8 0 % 1085.8 47.4 %
Encrypting Data 1889.1 MB/s 0 % 1299.5 MB/s 31.2 %
Compressing Data 104 MB/s 0 % 55.4 MB/s 46.7 %
String objects sorting 14406.5 thousand/s 0 % 7724.1 thousand/s 46.4 %
Prime numbers generation 30.2 millions/s 0 % 22.9 millions/s 24 %
Mathemathic operations (integer) 23062.9 millions/s 0 % 13463.4 millions/s 41.6 %
Mathemathic operations (float) 11551.3 millions/s 0 % 5795.2 millions/s 49.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3770K, Xeon E5620.

Average frames per second Core i7-3770K Xeon E5620
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 89.0 FPS 70.0 FPS
High settings 142.4 FPS 112.0 FPS
Medium settings 177.9 FPS 140.0 FPS
Low settings 222.4 FPS 175.0 FPS
Difference 0 % 21.3 %

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 i7-3770K Xeon E5620
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 130.1 FPS 118.9 FPS
High settings 208.2 FPS 190.3 FPS
Medium settings 260.2 FPS 237.9 FPS
Low settings 325.2 FPS 297.3 FPS
Difference 0 % 8.6 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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