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Intel logo Core i7-1255U
versus
Intel logo Core2 Duo T7700

Intel Core i7-1255U logo Intel Core2 Duo T7700 logo
General information Core i7-1255U Core2 Duo T7700
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 T7700
Overall Score 54597 0 % 27958 48.8 %
Future Proof 86 % 0 % 10 % 88.4 %
Benchmark Score 8885 0 % 611 93.1 %
Single Thread Score 3305.2 0 % 976.8 70.4 %
Encrypting Data 9543 MB/s 0 % 1400.7 MB/s 85.3 %
Compressing Data 147 MB/s 0 % 20 MB/s 86.4 %
String objects sorting 17383.7 thousand/s 0 % 2728 thousand/s 84.3 %
Prime numbers generation 42.7 millions/s 0 % 6 millions/s 85.9 %
Mathemathic operations (integer) 50460.4 millions/s 0 % 3752 millions/s 92.6 %
Mathemathic operations (float) 33651.8 millions/s 0 % 1933.4 millions/s 94.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-1255U, Core2 Duo T7700.

Average frames per second Core i7-1255U Core2 Duo T7700
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 116.8 FPS 38.7 FPS
High settings 187.0 FPS 61.9 FPS
Medium settings 233.7 FPS 77.3 FPS
Low settings 292.1 FPS 96.6 FPS
Difference 0 % 66.9 %

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 i7-1255U Core2 Duo T7700
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 146.7 FPS 99.8 FPS
High settings 234.8 FPS 159.7 FPS
Medium settings 293.5 FPS 199.6 FPS
Low settings 366.8 FPS 249.5 FPS
Difference 0 % 32 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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