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Intel logo Celeron G1620
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Intel logo Core2 Duo E6400

Intel Celeron G1620 logo Intel Core2 Duo E6400 logo
General information Celeron G1620 Core2 Duo E6400
Launched Q1 2013 Q1 2009
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1155 LGA775
Series Name Intel Celeron Intel Core 2 Duo
Core Family Name Ivy Bridge Conroe
Clock 2.7 GHz 0 % 2.1 GHz 22.2 %
Cores 2 0 % 2 0 %
Threads 2 0 % 2 0 %
Thermal Design Power (TDP) 55 W 15.4 % 65 W 0 %
Lithography 22 nm 66.2 % 65 nm 0 %
L1 Cache 2 × 32 kB Instruction
2 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 2 × 256 kB
1 × 2 MB
ECC Supported No No
Multithreading Supported No No
Performance Celeron G1620 Core2 Duo E6400
Overall Score 31690 0 % 26519 16.3 %
Future Proof 34 % 0 % 11 % 67.6 %
Benchmark Score 1009 0 % 495 50.9 %
Single Thread Score 1445.2 0 % 821.8 43.1 %
Encrypting Data 2307.4 MB/s 0 % 1119.1 MB/s 51.5 %
Compressing Data 27.1 MB/s 0 % 16.6 MB/s 38.7 %
String objects sorting 3504.9 thousand/s 0 % 2348.7 thousand/s 33 %
Prime numbers generation 10 millions/s 0 % 4 millions/s 60.1 %
Mathemathic operations (integer) 5520.3 millions/s 0 % 3093.2 millions/s 44 %
Mathemathic operations (float) 4059.1 millions/s 0 % 1709.2 millions/s 57.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Celeron G1620, Core2 Duo E6400.

Average frames per second Celeron G1620 Core2 Duo E6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 48.9 FPS 35.6 FPS
High settings 78.3 FPS 57.0 FPS
Medium settings 97.9 FPS 71.3 FPS
Low settings 122.3 FPS 89.1 FPS
Difference 0 % 27.2 %

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 Celeron G1620 Core2 Duo E6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 106.5 FPS 97.4 FPS
High settings 170.4 FPS 155.8 FPS
Medium settings 212.9 FPS 194.7 FPS
Low settings 266.2 FPS 243.4 FPS
Difference 0 % 8.6 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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