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Intel logo Core i5-2540M
versus
Intel logo Celeron 3855U

Intel Core i5-2540M logo Intel Celeron 3855U logo
General information Core i5-2540M Celeron 3855U
Launched Q4 2010 Q1 2016
Used in Mobile Mobile
Factory Intel Intel
Socket BGA1023 FCBGA1356
Clock 2.6 GHz 0 % 1.6 GHz 38.5 %
Cores 2 0 % 2 0 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 35 W 0 % 15 W 57.1 %
Performance Core i5-2540M Celeron 3855U
Overall Score 35123 0 % 30155 14.1 %
Future Proof 21 % 59.6 % 52 % 0 %
Benchmark Score 1522 0 % 827 45.7 %
Single Thread Score 1391.8 0 % 959.8 31 %
Encrypting Data 3475.3 MB/s 0 % 1899.6 MB/s 45.3 %
Compressing Data 36.8 MB/s 0 % 18.3 MB/s 50.4 %
String objects sorting 5602.8 thousand/s 0 % 2363.7 thousand/s 57.8 %
Prime numbers generation 12 millions/s 0 % 9.1 millions/s 24.7 %
Mathemathic operations (integer) 8505.7 millions/s 0 % 3422.3 millions/s 59.8 %
Mathemathic operations (float) 3301.2 millions/s 0 % 3104 millions/s 6 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-2540M, Celeron 3855U.

Average frames per second Core i5-2540M Celeron 3855U
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 59.1 FPS 44.4 FPS
High settings 94.6 FPS 71.0 FPS
Medium settings 118.2 FPS 88.8 FPS
Low settings 147.7 FPS 111.0 FPS
Difference 0 % 24.9 %

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 i5-2540M Celeron 3855U
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 112.5 FPS 103.8 FPS
High settings 180.0 FPS 166.0 FPS
Medium settings 225.0 FPS 207.5 FPS
Low settings 281.2 FPS 259.4 FPS
Difference 0 % 7.7 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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