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Intel logo Core i7-4558U
versus
Intel logo Core2 Duo T9900

Intel Core i7-4558U logo Intel Core2 Duo T9900 logo
General information Core i7-4558U Core2 Duo T9900
Launched Q1 2013 Q3 2009
Used in Mobile Mobile
Factory Intel Intel
Socket BGA1168 BGA479
Clock 2.8 GHz 9.7 % 3.1 GHz 0 %
Cores 2 0 % 2 0 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 28 W 20 % 35 W 0 %
Performance Core i7-4558U Core2 Duo T9900
Overall Score 37323 0 % 29574 20.8 %
Future Proof 34 % 0 % 14 % 58.8 %
Benchmark Score 1940 0 % 765 60.6 %
Single Thread Score 1839.7 0 % 1186.6 35.5 %
Encrypting Data 4426.1 MB/s 0 % 1744.8 MB/s 60.6 %
Compressing Data 48 MB/s 0 % 24.1 MB/s 49.8 %
String objects sorting 5559.4 thousand/s 0 % 3304.1 thousand/s 40.6 %
Prime numbers generation 13.9 millions/s 0 % 10.1 millions/s 27.3 %
Mathemathic operations (integer) 10284.4 millions/s 0 % 5564.6 millions/s 45.9 %
Mathemathic operations (float) 5038.7 millions/s 0 % 2801.9 millions/s 44.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-4558U, Core2 Duo T9900.

Average frames per second Core i7-4558U Core2 Duo T9900
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 65.6 FPS 42.7 FPS
High settings 104.9 FPS 68.4 FPS
Medium settings 131.1 FPS 85.5 FPS
Low settings 163.9 FPS 106.8 FPS
Difference 0 % 34.8 %

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 i7-4558U Core2 Duo T9900
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 116.4 FPS 102.8 FPS
High settings 186.2 FPS 164.4 FPS
Medium settings 232.7 FPS 205.5 FPS
Low settings 290.9 FPS 256.9 FPS
Difference 0 % 11.7 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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