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Intel logo Core i7-3930K
versus
Intel logo Core i3-2100

Intel Core i7-3930K logo Intel Core i3-2100 logo
General information Core i7-3930K Core i3-2100
Launched Q4 2011 Q1 2011
Used in Desktop Desktop
Factory Intel Intel
Socket LGA2011 LGA1155
Series Name Intel Core i7 Intel Core i3
Core Family Name Sandy Bridge-E Sandy Bridge
Clock 3.2 GHz 0 % 3.1 GHz 3.1 %
Cores 6 0 % 2 66.7 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 130 W 0 % 65 W 50 %
Lithography 32 nm 0 % 32 nm 0 %
L1 Cache 6 × 32 kB Instruction
6 × 32 kB Data
2 × 32 kB Instruction
2 × 32 kB Data
L2 Cache 6 × 256 kB
2 × 256 kB
L3 Cache 1 × 12 MB
1 × 3 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i7-3930K Core i3-2100
Overall Score 47995 0 % 33057 31.1 %
Future Proof 27 % 0 % 23 % 14.8 %
Benchmark Score 5306 0 % 1194 77.5 %
Single Thread Score 1760.5 0 % 1413.8 19.7 %
Encrypting Data 2541.7 MB/s 7.4 % 2745.6 MB/s 0 %
Compressing Data 135.2 MB/s 0 % 38.3 MB/s 71.7 %
String objects sorting 20429.2 thousand/s 0 % 5796.6 thousand/s 71.6 %
Prime numbers generation 37.9 millions/s 0 % 11.9 millions/s 68.5 %
Mathemathic operations (integer) 32359.6 millions/s 0 % 8927.1 millions/s 72.4 %
Mathemathic operations (float) 12013 millions/s 0 % 3399 millions/s 71.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-3930K, Core i3-2100.

Average frames per second Core i7-3930K Core i3-2100
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 97.2 FPS 53.0 FPS
High settings 155.6 FPS 84.7 FPS
Medium settings 194.5 FPS 105.9 FPS
Low settings 243.1 FPS 132.4 FPS
Difference 0 % 45.5 %

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 i7-3930K Core i3-2100
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 135.1 FPS 108.8 FPS
High settings 216.2 FPS 174.1 FPS
Medium settings 270.2 FPS 217.7 FPS
Low settings 337.7 FPS 272.1 FPS
Difference 0 % 19.4 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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