Compare processors

Intel logo Core i7-6700K
versus
Intel logo Core i5-3450S

Intel Core i7-6700K logo Intel Core i5-3450S logo
General information Core i7-6700K Core i5-3450S
Launched Q3 2015 Q2 2012
Used in Desktop Desktop
Factory Intel Intel
Socket LGA1151 LGA1155
Series Name Intel Core i7 Intel Core i5
Core Family Name Skylake-S Ivy Bridge
Clock 4 GHz 0 % 2.8 GHz 30 %
Turbo Clock 4.2 GHz 0 % 3.5 GHz 16.7 %
Cores 4 0 % 4 0 %
Threads 8 0 % 4 50 %
Thermal Design Power (TDP) 95 W 0 % 65 W 31.6 %
Lithography 14 nm 36.4 % 22 nm 0 %
L1 Cache 4 × 32 kB Instruction
4 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 4 × 256 kB
4 × 256 kB
L3 Cache 1 × 8 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Integrated GPU Intel HD Graphics 530 Intel HD Graphics 2500
Performance Core i7-6700K Core i5-3450S
Overall Score 49016 0 % 41010 16.3 %
Future Proof 49 % 0 % 30 % 38.8 %
Benchmark Score 5772 0 % 2829 51 %
Single Thread Score 2511.5 0 % 1876.8 25.3 %
Encrypting Data 3073.3 MB/s 0 % 1098.1 MB/s 64.3 %
Compressing Data 123.8 MB/s 0 % 65.6 MB/s 47 %
String objects sorting 15916.6 thousand/s 0 % 8752.5 thousand/s 45 %
Prime numbers generation 29.8 millions/s 0 % 28.3 millions/s 5.2 %
Mathemathic operations (integer) 28023.7 millions/s 0 % 13879.2 millions/s 50.5 %
Mathemathic operations (float) 17342.2 millions/s 0 % 9996.4 millions/s 42.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i7-6700K, Core i5-3450S.

Average frames per second Core i7-6700K Core i5-3450S
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 100.3 FPS 76.5 FPS
High settings 160.5 FPS 122.4 FPS
Medium settings 200.6 FPS 153.0 FPS
Low settings 250.8 FPS 191.2 FPS
Difference 0 % 23.8 %

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 i7-6700K Core i5-3450S
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 137.0 FPS 122.9 FPS
High settings 219.2 FPS 196.6 FPS
Medium settings 274.0 FPS 245.8 FPS
Low settings 342.5 FPS 307.2 FPS
Difference 0 % 10.3 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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