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Intel logo Core i7-3770K
versus
Intel logo Xeon E3-1220 v5

Intel Core i7-3770K logo Intel Xeon E3-1220 v5 logo
General information Core i7-3770K Xeon E3-1220 v5
Launched Q2 2012 Q1 2016
Used in Desktop Server
Factory Intel Intel
Socket LGA1155 FCLGA1151
Series Name Intel Core i7 Intel Xeon E3
Core Family Name Ivy Bridge Skylake-H
Clock 3.5 GHz 0 % 3 GHz 14.3 %
Turbo Clock 3.9 GHz 0 % 3.5 GHz 10.3 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 77 W 3.8 % 80 W 0 %
Lithography 22 nm 0 % 14 nm 36.4 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 4 × 256 kB
4 × 256 kB
L3 Cache 1 × 8 MB
1 × 8 MB
ECC Supported No Yes
Multithreading Supported Yes No
Performance Core i7-3770K Xeon E3-1220 v5
Overall Score 45212 0 % 43999 2.7 %
Future Proof 30 % 42.3 % 52 % 0 %
Benchmark Score 4178 0 % 3748 10.3 %
Single Thread Score 2058.6 0.3 % 2065.2 0 %
Encrypting Data 1858.1 MB/s 0 % 1701.5 MB/s 8.4 %
Compressing Data 103.9 MB/s 0 % 74.4 MB/s 28.4 %
String objects sorting 14248.4 thousand/s 0 % 9685.6 thousand/s 32 %
Prime numbers generation 29.8 millions/s 19.5 % 37 millions/s 0 %
Mathemathic operations (integer) 23058.9 millions/s 0 % 14875.9 millions/s 35.5 %
Mathemathic operations (float) 11548.4 millions/s 9.2 % 12722.3 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 E3-1220 v5.

Average frames per second Core i7-3770K Xeon E3-1220 v5
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 89.0 FPS 85.4 FPS
High settings 142.3 FPS 136.6 FPS
Medium settings 177.9 FPS 170.8 FPS
Low settings 222.4 FPS 213.5 FPS
Difference 0 % 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 i7-3770K Xeon E3-1220 v5
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 130.2 FPS 128.0 FPS
High settings 208.3 FPS 204.9 FPS
Medium settings 260.4 FPS 256.1 FPS
Low settings 325.4 FPS 320.1 FPS
Difference 0 % 1.6 %
Configuration Settings
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Screen resolution Screen resolution image
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