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Intel logo Core i9-7900X
versus
Intel logo Core i5-6402P

Intel Core i9-7900X logo Intel Core i5-6402P logo
General information Core i9-7900X Core i5-6402P
Launched Q2 2017 Q2 2016
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2066 LGA1151
Series Name Intel Core i9 Intel Core i5
Core Family Name Skylake-X Skylake-S
Clock 3.3 GHz 0 % 2.8 GHz 15.2 %
Turbo Clock 4.5 GHz 0 % 3.4 GHz 24.4 %
Cores 10 0 % 4 60 %
Threads 20 0 % 4 80 %
Thermal Design Power (TDP) 140 W 0 % 65 W 53.6 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 10 × 32 kB Instruction
10 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 10 × 1 MB
4 × 256 kB
L3 Cache 1 × 13.75 MB
1 × 6 MB
ECC Supported No No
Multithreading Supported Yes No
Performance Core i9-7900X Core i5-6402P
Overall Score 60829 0 % 43234 28.9 %
Future Proof 59 % 0 % 53 % 10.2 %
Benchmark Score 13691 0 % 3494 74.5 %
Single Thread Score 2576.7 0 % 2007.9 22.1 %
Encrypting Data 7613.4 MB/s 0 % 1558.3 MB/s 79.5 %
Compressing Data 315.8 MB/s 0 % 72.8 MB/s 77 %
String objects sorting 41220 thousand/s 0 % 9204.4 thousand/s 77.7 %
Prime numbers generation 76.2 millions/s 0 % 27 millions/s 64.5 %
Mathemathic operations (integer) 71811.6 millions/s 0 % 13959 millions/s 80.6 %
Mathemathic operations (float) 45139.1 millions/s 0 % 11846.5 millions/s 73.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7900X, Core i5-6402P.

Average frames per second Core i9-7900X Core i5-6402P
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 135.3 FPS 83.1 FPS
High settings 216.5 FPS 132.9 FPS
Medium settings 270.7 FPS 166.2 FPS
Low settings 338.4 FPS 207.7 FPS
Difference 0 % 38.6 %

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 i9-7900X Core i5-6402P
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 157.6 FPS 126.7 FPS
High settings 252.2 FPS 202.7 FPS
Medium settings 315.3 FPS 253.3 FPS
Low settings 394.1 FPS 316.7 FPS
Difference 0 % 19.6 %
Configuration Settings
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Screen resolution Screen resolution image
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