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Intel logo Core i3-2125
versus
Intel logo Pentium E5400

Intel Core i3-2125 logo Intel Pentium E5400 logo
General information Core i3-2125 Pentium E5400
Launched Q3 2011 Q2 2009
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1155 LGA775
Series Name Intel Core i3 Intel Pentium
Core Family Name Sandy Bridge Wolfdale
Clock 3.3 GHz 0 % 2.7 GHz 18.2 %
Cores 2 0 % 2 0 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 65 W 0 % 65 W 0 %
Lithography 32 nm 28.9 % 45 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 i3-2125 Pentium E5400
Overall Score 34066 0 % 28163 17.3 %
Future Proof 26 % 0 % 13 % 50 %
Benchmark Score 1347 0 % 629 53.3 %
Single Thread Score 1568.4 0 % 1089.4 30.5 %
Encrypting Data 3059.8 MB/s 0 % 1435 MB/s 53.1 %
Compressing Data 42.4 MB/s 0 % 20.9 MB/s 50.7 %
String objects sorting 6590.8 thousand/s 0 % 2868 thousand/s 56.5 %
Prime numbers generation 14.1 millions/s 0 % 4 millions/s 71.5 %
Mathemathic operations (integer) 10106.3 millions/s 0 % 4255.6 millions/s 57.9 %
Mathemathic operations (float) 3767.5 millions/s 0 % 2700.4 millions/s 28.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i3-2125, Pentium E5400.

Average frames per second Core i3-2125 Pentium E5400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 55.9 FPS 39.1 FPS
High settings 89.5 FPS 62.6 FPS
Medium settings 111.8 FPS 78.2 FPS
Low settings 139.8 FPS 97.8 FPS
Difference 0 % 30 %

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 i3-2125 Pentium E5400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 110.6 FPS 100.3 FPS
High settings 177.0 FPS 160.4 FPS
Medium settings 221.3 FPS 200.5 FPS
Low settings 276.6 FPS 250.6 FPS
Difference 0 % 9.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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