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Intel logo Core i9-9940X
versus
Intel logo Core i7-950

Intel Core i9-9940X logo Intel Core i7-950 logo
General information Core i9-9940X Core i7-950
Launched Q4 2018 Q2 2009
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2066 LGA1366
Series Name Intel Core i9 Intel Core i7
Core Family Name Skylake-X Bloomfield
Clock 3.3 GHz 0 % 3.1 GHz 6.1 %
Turbo Clock 4.5 GHz 0 % 3.3 GHz 26.7 %
Cores 14 0 % 4 71.4 %
Threads 28 0 % 8 71.4 %
Thermal Design Power (TDP) 165 W 0 % 130 W 21.2 %
Lithography 14 nm 68.9 % 45 nm 0 %
L1 Cache 14 × 32 kB Instruction
14 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 14 × 1 MB
4 × 256 kB
L3 Cache 1 × 19.25 MB
1 × 8 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i9-9940X Core i7-950
Overall Score 65263 0 % 37944 41.9 %
Future Proof 68 % 0 % 13 % 80.9 %
Benchmark Score 18141 0 % 2073 88.6 %
Single Thread Score 2650.4 0 % 1372.5 48.2 %
Encrypting Data 10647.3 MB/s 0 % 4732.4 MB/s 55.6 %
Compressing Data 453.1 MB/s 0 % 69.8 MB/s 84.6 %
String objects sorting 59099.5 thousand/s 0 % 9417.1 thousand/s 84.1 %
Prime numbers generation 97.1 millions/s 0 % 22.1 millions/s 77.2 %
Mathemathic operations (integer) 105528 millions/s 0 % 17025.7 millions/s 83.9 %
Mathemathic operations (float) 65163.8 millions/s 0 % 7278.7 millions/s 88.8 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9940X, Core i7-950.

Average frames per second Core i9-9940X Core i7-950
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 148.6 FPS 67.4 FPS
High settings 237.7 FPS 107.9 FPS
Medium settings 297.2 FPS 134.8 FPS
Low settings 371.5 FPS 168.6 FPS
Difference 0 % 54.6 %

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 i9-9940X Core i7-950
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 165.5 FPS 117.2 FPS
High settings 264.7 FPS 187.5 FPS
Medium settings 330.9 FPS 234.4 FPS
Low settings 413.7 FPS 293.0 FPS
Difference 0 % 29.2 %
Configuration Settings
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Screen resolution Screen resolution image
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