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Intel logo Core i7-1255U
versus
Intel logo Core2 Duo T8300

Intel Core i7-1255U logo Intel Core2 Duo T8300 logo
General information Core i7-1255U Core2 Duo T8300
Launched Q1 2022 Q4 2008
Used in Mobile Mobile
Factory Intel Intel
Socket FCBGA1744 BGA479
Clock 1.7 GHz 29.2 % 2.4 GHz 0 %
Cores 10 0 % 2 80 %
Threads 12 0 % 2 83.3 %
Thermal Design Power (TDP) 15 W 57.1 % 35 W 0 %
Performance Core i7-1255U Core2 Duo T8300
Overall Score 54607 0 % 27573 49.5 %
Future Proof 86 % 0 % 10 % 88.4 %
Benchmark Score 8892 0 % 578 93.5 %
Single Thread Score 3317.1 0 % 970.9 70.7 %
Encrypting Data 9485.1 MB/s 0 % 1328.9 MB/s 86 %
Compressing Data 146.9 MB/s 0 % 18.8 MB/s 87.2 %
String objects sorting 17206.7 thousand/s 0 % 2639.7 thousand/s 84.7 %
Prime numbers generation 43.1 millions/s 0 % 5 millions/s 88.4 %
Mathemathic operations (integer) 50774.2 millions/s 0 % 3949 millions/s 92.2 %
Mathemathic operations (float) 34112.7 millions/s 0 % 2162.3 millions/s 93.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-1255U, Core2 Duo T8300.

Average frames per second Core i7-1255U Core2 Duo T8300
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 116.9 FPS 37.8 FPS
High settings 187.0 FPS 60.5 FPS
Medium settings 233.8 FPS 75.6 FPS
Low settings 292.2 FPS 94.5 FPS
Difference 0 % 67.7 %

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 i7-1255U Core2 Duo T8300
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 146.7 FPS 98.9 FPS
High settings 234.7 FPS 158.2 FPS
Medium settings 293.4 FPS 197.7 FPS
Low settings 366.7 FPS 247.2 FPS
Difference 0 % 32.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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