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Intel logo Core i7-3920XM
versus
Intel logo Celeron B840

Intel Core i7-3920XM logo Intel Celeron B840 logo
General information Core i7-3920XM Celeron B840
Launched Q2 2012 Q4 2011
Used in Mobile Mobile
Factory Intel Intel
Socket FCPGA988 PGA988B
Clock 2.9 GHz 0 % 1.9 GHz 34.5 %
Cores 4 0 % 2 50 %
Threads 8 0 % 2 75 %
Thermal Design Power (TDP) 55 W 0 % 35 W 36.4 %
Performance Core i7-3920XM Celeron B840
Overall Score 43720 0 % 28462 34.9 %
Future Proof 30 % 0 % 27 % 10 %
Benchmark Score 3654 0 % 656 82 %
Single Thread Score 1903.9 0 % 913.4 52 %
Encrypting Data 1646.1 MB/s 0 % 1501.3 MB/s 8.8 %
Compressing Data 88.8 MB/s 0 % 18.7 MB/s 78.9 %
String objects sorting 12818.8 thousand/s 0 % 2577.6 thousand/s 79.9 %
Prime numbers generation 26.7 millions/s 0 % 9 millions/s 66.3 %
Mathemathic operations (integer) 20985.8 millions/s 0 % 4178 millions/s 80.1 %
Mathemathic operations (float) 10570 millions/s 0 % 2172.2 millions/s 79.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3920XM, Celeron B840.

Average frames per second Core i7-3920XM Celeron B840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 84.5 FPS 39.8 FPS
High settings 135.3 FPS 63.7 FPS
Medium settings 169.1 FPS 79.6 FPS
Low settings 211.4 FPS 99.5 FPS
Difference 0 % 52.9 %

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 i7-3920XM Celeron B840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 127.3 FPS 100.5 FPS
High settings 203.7 FPS 160.8 FPS
Medium settings 254.6 FPS 201.0 FPS
Low settings 318.3 FPS 251.3 FPS
Difference 0 % 21.1 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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