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Intel logo Core i7-3770T
versus
Intel logo Core i5-6400

Intel Core i7-3770T logo Intel Core i5-6400 logo
General information Core i7-3770T Core i5-6400
Launched Q2 2012 Q3 2015
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1155 LGA1151
Series Name Intel Core i7 Intel Core i5
Core Family Name Ivy Bridge Skylake-S
Clock 2.5 GHz 7.4 % 2.7 GHz 0 %
Turbo Clock 3.7 GHz 0 % 3.3 GHz 10.8 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 45 W 30.8 % 65 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 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Integrated GPU Intel HD Graphics 4000 Intel HD Graphics 530
Performance Core i7-3770T Core i5-6400
Overall Score 43315 0 % 42755 1.3 %
Future Proof 30 % 38.8 % 49 % 0 %
Benchmark Score 3520 0 % 3342 5.1 %
Single Thread Score 1815.4 7.4 % 1960 0 %
Encrypting Data 1539.9 MB/s 0 % 1479.6 MB/s 3.9 %
Compressing Data 86 MB/s 0 % 69.7 MB/s 19 %
String objects sorting 11872.3 thousand/s 0 % 8968 thousand/s 24.5 %
Prime numbers generation 28 millions/s 0 % 25.9 millions/s 7.4 %
Mathemathic operations (integer) 19197.5 millions/s 0 % 13450.1 millions/s 29.9 %
Mathemathic operations (float) 9710.7 millions/s 16.2 % 11585.8 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3770T, Core i5-6400.

Average frames per second Core i7-3770T Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 83.3 FPS 81.7 FPS
High settings 133.3 FPS 130.8 FPS
Medium settings 166.7 FPS 163.4 FPS
Low settings 208.3 FPS 204.3 FPS
Difference 0 % 1.9 %

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 i7-3770T Core i5-6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 126.9 FPS 125.9 FPS
High settings 203.0 FPS 201.5 FPS
Medium settings 253.8 FPS 251.8 FPS
Low settings 317.2 FPS 314.8 FPS
Difference 0 % 0.8 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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