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Intel logo Core i5-1345U
versus
Intel logo Celeron B840

Intel Core i5-1345U logo Intel Celeron B840 logo
General information Core i5-1345U Celeron B840
Launched Q1 2023 Q4 2011
Used in Mobile Mobile
Factory Intel Intel
Socket FCBGA1744 PGA988B
Clock 1.6 GHz 15.8 % 1.9 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 i5-1345U Celeron B840
Overall Score 56190 0 % 28462 49.3 %
Future Proof 92 % 0 % 27 % 70.7 %
Benchmark Score 9968 0 % 656 93.4 %
Single Thread Score 3525.5 0 % 921.7 73.9 %
Encrypting Data 10762.5 MB/s 0 % 1502.9 MB/s 86 %
Compressing Data 164.6 MB/s 0 % 18.7 MB/s 88.6 %
String objects sorting 19453.8 thousand/s 0 % 2608.8 thousand/s 86.6 %
Prime numbers generation 56.7 millions/s 0 % 9 millions/s 84.1 %
Mathemathic operations (integer) 55204.2 millions/s 0 % 4198.9 millions/s 92.4 %
Mathemathic operations (float) 37634.7 millions/s 0 % 2157.2 millions/s 94.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-1345U, Celeron B840.

Average frames per second Core i5-1345U Celeron B840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 121.6 FPS 39.8 FPS
High settings 194.5 FPS 63.7 FPS
Medium settings 243.1 FPS 79.6 FPS
Low settings 303.9 FPS 99.5 FPS
Difference 0 % 67.3 %

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 i5-1345U Celeron B840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 149.5 FPS 100.4 FPS
High settings 239.2 FPS 160.7 FPS
Medium settings 299.0 FPS 200.9 FPS
Low settings 373.8 FPS 251.1 FPS
Difference 0 % 32.8 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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