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Intel logo Core i7-3770K
versus
Intel logo Xeon L5639

Intel Core i7-3770K logo Intel Xeon L5639 logo
General information Core i7-3770K Xeon L5639
Launched Q2 2012 Q3 2013
Used in Desktop Server
Factory Intel Intel
Socket LGA1155 LGA1366
Clock 3.5 GHz 0 % 2.1 GHz 40 %
Turbo Clock 3.9 GHz 0 % 2.7 GHz 30.8 %
Cores 4 33.3 % 6 0 %
Threads 8 33.3 % 12 0 %
Thermal Design Power (TDP) 77 W 0 % 60 W 22.1 %
Performance Core i7-3770K Xeon L5639
Overall Score 45212 0 % 41113 9.1 %
Future Proof 30 % 18.9 % 37 % 0 %
Benchmark Score 4178 0 % 2857 31.6 %
Single Thread Score 2071 0 % 1110.8 46.4 %
Encrypting Data 1878.8 MB/s 71.1 % 6510.9 MB/s 0 %
Compressing Data 104.3 MB/s 0 % 97 MB/s 6.9 %
String objects sorting 14148.5 thousand/s 0 % 11463.2 thousand/s 19 %
Prime numbers generation 29.9 millions/s 32.5 % 44.3 millions/s 0 %
Mathemathic operations (integer) 23220.5 millions/s 21.5 % 29563 millions/s 0 %
Mathemathic operations (float) 11595 millions/s 29.8 % 16517.8 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3770K, Xeon L5639.

Average frames per second Core i7-3770K Xeon L5639
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 89.0 FPS 76.8 FPS
High settings 142.3 FPS 122.9 FPS
Medium settings 177.9 FPS 153.6 FPS
Low settings 222.4 FPS 192.0 FPS
Difference 0 % 13.7 %

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 L5639
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 130.3 FPS 123.0 FPS
High settings 208.5 FPS 196.9 FPS
Medium settings 260.6 FPS 246.1 FPS
Low settings 325.8 FPS 307.6 FPS
Difference 0 % 5.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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