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Intel logo Core i9-9920X
versus
Intel logo Core i7-6700K

Intel Core i9-9920X logo Intel Core i7-6700K logo
General information Core i9-9920X Core i7-6700K
Launched Q4 2018 Q3 2015
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2066 LGA1151
Series Name Intel Core i9 Intel Core i7
Core Family Name Skylake-X Skylake-S
Clock 3.5 GHz 12.5 % 4 GHz 0 %
Turbo Clock 4.5 GHz 0 % 4.2 GHz 6.7 %
Cores 12 0 % 4 66.7 %
Threads 24 0 % 8 66.7 %
Thermal Design Power (TDP) 165 W 0 % 95 W 42.4 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 12 × 32 kB Instruction
12 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 12 × 1 MB
4 × 256 kB
L3 Cache 1 × 19.25 MB
1 × 8 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i9-9920X Core i7-6700K
Overall Score 63549 0 % 49017 22.9 %
Future Proof 68 % 0 % 49 % 27.9 %
Benchmark Score 16309 0 % 5773 64.6 %
Single Thread Score 2618.5 0 % 2494 4.8 %
Encrypting Data 9391.3 MB/s 0 % 3030.5 MB/s 67.7 %
Compressing Data 391.7 MB/s 0 % 123.2 MB/s 68.6 %
String objects sorting 49821.2 thousand/s 0 % 15901.7 thousand/s 68.1 %
Prime numbers generation 92.8 millions/s 0 % 29.7 millions/s 68 %
Mathemathic operations (integer) 89058.2 millions/s 0 % 28051.8 millions/s 68.5 %
Mathemathic operations (float) 55786.1 millions/s 0 % 17481.3 millions/s 68.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9920X, Core i7-6700K.

Average frames per second Core i9-9920X Core i7-6700K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 143.4 FPS 100.3 FPS
High settings 229.5 FPS 160.5 FPS
Medium settings 286.9 FPS 200.6 FPS
Low settings 358.6 FPS 250.8 FPS
Difference 0 % 30.1 %

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 i9-9920X Core i7-6700K
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 162.4 FPS 136.9 FPS
High settings 259.9 FPS 219.1 FPS
Medium settings 324.9 FPS 273.9 FPS
Low settings 406.1 FPS 342.3 FPS
Difference 0 % 15.7 %
Configuration Settings
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Video game
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Screen resolution Screen resolution image
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