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Intel logo Pentium G840
versus
Intel logo Pentium 3805U

Intel Pentium G840 logo Intel Pentium 3805U logo
General information Pentium G840 Pentium 3805U
Launched Q2 2011 Q1 2015
Used in Desktop Mobile
Factory Intel Intel
Socket FCLGA1155 FCBGA1168
Clock 2.8 GHz 0 % 1.9 GHz 32.1 %
Cores 2 0 % 2 0 %
Threads 2 0 % 2 0 %
Thermal Design Power (TDP) 65 W 0 % 15 W 76.9 %
Performance Pentium G840 Pentium 3805U
Overall Score 29984 0 % 29626 1.2 %
Future Proof 24 % 47.8 % 46 % 0 %
Benchmark Score 808 0 % 770 4.7 %
Single Thread Score 1260.7 0 % 1105.6 12.3 %
Encrypting Data 1729.7 MB/s 0 % 1642.1 MB/s 5.1 %
Compressing Data 24.8 MB/s 0 % 19.1 MB/s 22.7 %
String objects sorting 3370.7 thousand/s 0 % 2680 thousand/s 20.5 %
Prime numbers generation 9 millions/s 0.4 % 9 millions/s 0 %
Mathemathic operations (integer) 4628.7 millions/s 0 % 3921.6 millions/s 15.3 %
Mathemathic operations (float) 2803.4 millions/s 21.2 % 3556.6 millions/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Pentium G840, Pentium 3805U.

Average frames per second Pentium G840 Pentium 3805U
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 43.6 FPS 42.6 FPS
High settings 69.8 FPS 68.1 FPS
Medium settings 87.2 FPS 85.2 FPS
Low settings 109.0 FPS 106.5 FPS
Difference 0 % 2.3 %

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 Pentium G840 Pentium 3805U
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 103.1 FPS 102.5 FPS
High settings 164.9 FPS 164.0 FPS
Medium settings 206.2 FPS 205.0 FPS
Low settings 257.7 FPS 256.2 FPS
Difference 0 % 0.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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