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Intel logo Core i3-2100T
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Intel logo Core2 Duo E6400

Intel Core i3-2100T logo Intel Core2 Duo E6400 logo
General information Core i3-2100T Core2 Duo E6400
Launched Q1 2011 Q1 2009
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1155 LGA775
Series Name Intel Core i3 Intel Core 2 Duo
Core Family Name Sandy Bridge Conroe
Clock 2.5 GHz 0 % 2.1 GHz 16 %
Cores 2 0 % 2 0 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 35 W 46.2 % 65 W 0 %
Lithography 32 nm 50.8 % 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 Yes No
Performance Core i3-2100T Core2 Duo E6400
Overall Score 31318 0 % 26519 15.3 %
Future Proof 23 % 0 % 11 % 52.2 %
Benchmark Score 962 0 % 495 48.5 %
Single Thread Score 1081.5 0 % 821.8 24 %
Encrypting Data 2194.3 MB/s 0 % 1119.1 MB/s 49 %
Compressing Data 29.6 MB/s 0 % 16.6 MB/s 43.9 %
String objects sorting 4622.4 thousand/s 0 % 2348.7 thousand/s 49.2 %
Prime numbers generation 9.9 millions/s 0 % 4 millions/s 60 %
Mathemathic operations (integer) 6688.1 millions/s 0 % 3093.2 millions/s 53.8 %
Mathemathic operations (float) 2751.8 millions/s 0 % 1709.2 millions/s 37.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-2100T, Core2 Duo E6400.

Average frames per second Core i3-2100T Core2 Duo E6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 47.8 FPS 35.6 FPS
High settings 76.5 FPS 57.0 FPS
Medium settings 95.6 FPS 71.3 FPS
Low settings 119.5 FPS 89.1 FPS
Difference 0 % 25.5 %

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 i3-2100T Core2 Duo E6400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.8 FPS 97.4 FPS
High settings 169.3 FPS 155.8 FPS
Medium settings 211.6 FPS 194.7 FPS
Low settings 264.5 FPS 243.4 FPS
Difference 0 % 8 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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