Compare processors

Intel logo Core i7-1355U
versus
Intel logo Celeron 877

Intel Core i7-1355U logo Intel Celeron 877 logo
General information Core i7-1355U Celeron 877
Launched Q2 2023 Q2 2012
Used in Mobile Mobile
Factory Intel Intel
Socket FCBGA1744 BGA1023
Clock 1.7 GHz 0 % 1.4 GHz 17.6 %
Cores 10 0 % 2 80 %
Threads 12 0 % 2 83.3 %
Thermal Design Power (TDP) 15 W 11.8 % 17 W 0 %
Performance Core i7-1355U Celeron 877
Overall Score 55924 0 % 25862 53.8 %
Future Proof 94 % 0 % 30 % 68.1 %
Benchmark Score 9781 0 % 447 95.4 %
Single Thread Score 3575.7 0 % 644.3 82 %
Encrypting Data 10216.8 MB/s 0 % 1018.5 MB/s 90 %
Compressing Data 159.3 MB/s 0 % 13.1 MB/s 91.8 %
String objects sorting 18234.5 thousand/s 0 % 1805.8 thousand/s 90.1 %
Prime numbers generation 60.5 millions/s 0 % 6 millions/s 90.1 %
Mathemathic operations (integer) 54966.2 millions/s 0 % 2779.4 millions/s 94.9 %
Mathemathic operations (float) 37001 millions/s 0 % 1449.8 millions/s 96.1 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-1355U, Celeron 877.

Average frames per second Core i7-1355U Celeron 877
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 120.8 FPS 34.4 FPS
High settings 193.2 FPS 55.1 FPS
Medium settings 241.5 FPS 68.8 FPS
Low settings 301.9 FPS 86.0 FPS
Difference 0 % 71.5 %

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 i7-1355U Celeron 877
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 149.1 FPS 95.8 FPS
High settings 238.5 FPS 153.4 FPS
Medium settings 298.1 FPS 191.7 FPS
Low settings 372.6 FPS 239.6 FPS
Difference 0 % 35.7 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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