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Intel logo Core i3-2100T
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Intel logo Core2 Duo E6420

Intel Core i3-2100T logo Intel Core2 Duo E6420 logo
General information Core i3-2100T Core2 Duo E6420
Launched Q1 2011 Q4 2008
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1155 PLGA775
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 × 4 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i3-2100T Core2 Duo E6420
Overall Score 31318 0 % 26476 15.5 %
Future Proof 23 % 0 % 10 % 56.5 %
Benchmark Score 962 0 % 491 49 %
Single Thread Score 1082.6 0 % 780.3 27.9 %
Encrypting Data 2177 MB/s 0 % 1116.4 MB/s 48.7 %
Compressing Data 30 MB/s 0 % 16.4 MB/s 45.4 %
String objects sorting 4678.1 thousand/s 0 % 2221.3 thousand/s 52.5 %
Prime numbers generation 10.1 millions/s 0 % 5 millions/s 50.1 %
Mathemathic operations (integer) 6681.3 millions/s 0 % 2993.8 millions/s 55.2 %
Mathemathic operations (float) 2771.2 millions/s 0 % 1640.4 millions/s 40.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-2100T, Core2 Duo E6420.

Average frames per second Core i3-2100T Core2 Duo E6420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 47.8 FPS 35.5 FPS
High settings 76.5 FPS 56.9 FPS
Medium settings 95.6 FPS 71.1 FPS
Low settings 119.5 FPS 88.9 FPS
Difference 0 % 25.7 %

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 Core i3-2100T Core2 Duo E6420
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.8 FPS 97.2 FPS
High settings 169.2 FPS 155.5 FPS
Medium settings 211.5 FPS 194.4 FPS
Low settings 264.4 FPS 243.0 FPS
Difference 0 % 8.1 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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