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Intel logo Core i5-655K
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Intel logo Pentium G640T

Intel Core i5-655K logo Intel Pentium G640T logo
General information Core i5-655K Pentium G640T
Launched Q2 2010 Q1 2012
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1156 LGA1155
Series Name Intel Core i5 Intel Pentium
Core Family Name Clarkdale Sandy Bridge
Clock 3.2 GHz 0 % 2.4 GHz 25 %
Cores 2 0 % 2 0 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 73 W 0 % 35 W 52.1 %
Lithography 32 nm 0 % 32 nm 0 %
L1 Cache 2 × 32 kB Instruction
2 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 2 × 256 kB
2 × 256 kB
L3 Cache 1 × 4 MB
1 × 3 MB
ECC Supported No No
Multithreading Supported Yes No
Integrated GPU Intel HD Graphics Intel HD Graphics
Performance Core i5-655K Pentium G640T
Overall Score 33793 0 % 29294 13.3 %
Future Proof 18 % 35.7 % 28 % 0 %
Benchmark Score 1304 0 % 736 43.6 %
Single Thread Score 1454.7 0 % 1103.1 24.2 %
Encrypting Data 2977.3 MB/s 0 % 1674.6 MB/s 43.8 %
Compressing Data 44.8 MB/s 0 % 22.6 MB/s 49.6 %
String objects sorting 5266.9 thousand/s 0 % 3139.6 thousand/s 40.4 %
Prime numbers generation 20.2 millions/s 0 % 9.1 millions/s 55.3 %
Mathemathic operations (integer) 13492.5 millions/s 0 % 5031.9 millions/s 62.7 %
Mathemathic operations (float) 7497.6 millions/s 0 % 2544.9 millions/s 66.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-655K, Pentium G640T.

Average frames per second Core i5-655K Pentium G640T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 55.1 FPS 42.0 FPS
High settings 88.2 FPS 67.1 FPS
Medium settings 110.2 FPS 83.9 FPS
Low settings 137.8 FPS 104.9 FPS
Difference 0 % 23.8 %

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 i5-655K Pentium G640T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 110.0 FPS 102.1 FPS
High settings 176.0 FPS 163.4 FPS
Medium settings 220.0 FPS 204.3 FPS
Low settings 275.0 FPS 255.3 FPS
Difference 0 % 7.2 %
Configuration Settings
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Screen resolution Screen resolution image
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