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Intel logo Core i5-2500K
versus
Intel logo Celeron B820

Intel Core i5-2500K logo Intel Celeron B820 logo
General information Core i5-2500K Celeron B820
Launched Q4 2010 Q3 2012
Used in Desktop Mobile
Factory Intel Intel
Socket LGA1155 PGA988B
Clock 3.3 GHz 0 % 1.7 GHz 48.5 %
Cores 4 0 % 2 50 %
Threads 4 0 % 2 50 %
Thermal Design Power (TDP) 95 W 0 % 35 W 63.2 %
Performance Core i5-2500K Celeron B820
Overall Score 40399 0 % 26984 33.2 %
Future Proof 21 % 32.3 % 31 % 0 %
Benchmark Score 2664 0 % 530 80.1 %
Single Thread Score 1681 0 % 756.7 55 %
Encrypting Data 1040 MB/s 14.1 % 1210.4 MB/s 0 %
Compressing Data 65.6 MB/s 0 % 15.6 MB/s 76.3 %
String objects sorting 8967.8 thousand/s 0 % 2115.2 thousand/s 76.4 %
Prime numbers generation 26.1 millions/s 0 % 7.1 millions/s 72.9 %
Mathemathic operations (integer) 14372.7 millions/s 0 % 3333.7 millions/s 76.8 %
Mathemathic operations (float) 7333.4 millions/s 0 % 1724.3 millions/s 76.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i5-2500K, Celeron B820.

Average frames per second Core i5-2500K Celeron B820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 74.7 FPS 36.5 FPS
High settings 119.6 FPS 58.4 FPS
Medium settings 149.4 FPS 72.9 FPS
Low settings 186.8 FPS 91.2 FPS
Difference 0 % 51.2 %

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 Core i5-2500K Celeron B820
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 121.6 FPS 97.9 FPS
High settings 194.5 FPS 156.6 FPS
Medium settings 243.2 FPS 195.8 FPS
Low settings 304.0 FPS 244.7 FPS
Difference 0 % 19.5 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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