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Intel logo Core i7-6800K
versus
Intel logo Core i3-2120T

Intel Core i7-6800K logo Intel Core i3-2120T logo
General information Core i7-6800K Core i3-2120T
Launched Q2 2016 Q3 2011
Used in Desktop Desktop
Factory Intel Intel
Socket LGA2011-v3 LGA1155
Series Name Intel Core i7 Intel Core i3
Core Family Name Broadwell-E Sandy Bridge
Clock 3.4 GHz 0 % 2.6 GHz 23.5 %
Cores 6 0 % 2 66.7 %
Threads 12 0 % 4 66.7 %
Thermal Design Power (TDP) 140 W 0 % 35 W 75 %
Lithography 14 nm 56.3 % 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 × 15 MB
1 × 3 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i7-6800K Core i3-2120T
Overall Score 51364 0 % 31485 38.7 %
Future Proof 53 % 0 % 26 % 50.9 %
Benchmark Score 6960 0 % 983 85.9 %
Single Thread Score 2249.3 0 % 1150.9 48.8 %
Encrypting Data 2894.6 MB/s 0 % 2254.9 MB/s 22.1 %
Compressing Data 159.2 MB/s 0 % 31.5 MB/s 80.2 %
String objects sorting 21117.8 thousand/s 0 % 4837.2 thousand/s 77.1 %
Prime numbers generation 48.4 millions/s 0 % 9.9 millions/s 79.5 %
Mathemathic operations (integer) 37200.8 millions/s 0 % 7099.3 millions/s 80.9 %
Mathemathic operations (float) 24347.2 millions/s 0 % 2835.1 millions/s 88.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6800K, Core i3-2120T.

Average frames per second Core i7-6800K Core i3-2120T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 107.2 FPS 48.3 FPS
High settings 171.5 FPS 77.3 FPS
Medium settings 214.4 FPS 96.6 FPS
Low settings 268.0 FPS 120.8 FPS
Difference 0 % 54.9 %

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 i7-6800K Core i3-2120T
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 140.8 FPS 105.9 FPS
High settings 225.3 FPS 169.5 FPS
Medium settings 281.6 FPS 211.9 FPS
Low settings 352.0 FPS 264.8 FPS
Difference 0 % 24.8 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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