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Intel logo Core2 Quad Q9400
versus
Intel logo Celeron G1840

Intel Core2 Quad Q9400 logo Intel Celeron G1840 logo
General information Core2 Quad Q9400 Celeron G1840
Launched Q4 2008 Q2 2014
Used in Desktop Desktop
Factory Intel Intel
Socket LGA775 FCLGA1150
Series Name Intel Core 2 Quad Intel Celeron
Core Family Name Yorkfield Haswell Refresh
Clock 2.7 GHz 3.6 % 2.8 GHz 0 %
Cores 4 0 % 2 50 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 95 W 0 % 53 W 44.2 %
Lithography 45 nm 0 % 22 nm 51.1 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 2 × 3 MB
2 × 256 kB
ECC Supported No Yes
Multithreading Supported No No
Performance Core2 Quad Q9400 Celeron G1840
Overall Score 34275 0 % 32777 4.4 %
Future Proof 10 % 76.2 % 42 % 0 %
Benchmark Score 1380 0 % 1154 16.4 %
Single Thread Score 1134.7 27.7 % 1569.7 0 %
Encrypting Data 2974.4 MB/s 0 % 2480.2 MB/s 16.6 %
Compressing Data 45.1 MB/s 0 % 29.9 MB/s 33.7 %
String objects sorting 6190 thousand/s 0 % 4097.9 thousand/s 33.8 %
Prime numbers generation 9.1 millions/s 23.6 % 11.9 millions/s 0 %
Mathemathic operations (integer) 10092.2 millions/s 0 % 6179.5 millions/s 38.8 %
Mathemathic operations (float) 5580.3 millions/s 0 % 4713.4 millions/s 15.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core2 Quad Q9400, Celeron G1840.

Average frames per second Core2 Quad Q9400 Celeron G1840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 56.2 FPS 51.9 FPS
High settings 90.0 FPS 83.0 FPS
Medium settings 112.5 FPS 103.8 FPS
Low settings 140.6 FPS 129.8 FPS
Difference 0 % 7.7 %

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 Core2 Quad Q9400 Celeron G1840
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 110.7 FPS 108.0 FPS
High settings 177.1 FPS 172.8 FPS
Medium settings 221.3 FPS 216.0 FPS
Low settings 276.6 FPS 270.0 FPS
Difference 0 % 2.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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