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Intel logo Core i9-7940X
versus
Intel logo Core i3-10100

Intel Core i9-7940X logo Intel Core i3-10100 logo
General information Core i9-7940X Core i3-10100
Launched Q3 2017 Q2 2020
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2066 FCLGA1200
Series Name Intel Core i9 Intel Core i3
Core Family Name Skylake-X Comet Lake
Clock 3.1 GHz 13.9 % 3.6 GHz 0 %
Turbo Clock 4.3 GHz 0 % 4.3 GHz 0 %
Cores 14 0 % 4 71.4 %
Threads 28 0 % 8 71.4 %
Thermal Design Power (TDP) 165 W 0 % 65 W 60.6 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 14 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 × 6 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i9-7940X Core i3-10100
Overall Score 64023 0 % 48646 24 %
Future Proof 60 % 21.1 % 76 % 0 %
Benchmark Score 16801 0 % 5600 66.7 %
Single Thread Score 2501 5.2 % 2637.9 0 %
Encrypting Data 9713.5 MB/s 0 % 2908.5 MB/s 70.1 %
Compressing Data 419.8 MB/s 0 % 125.1 MB/s 70.2 %
String objects sorting 54160.5 thousand/s 0 % 16326.2 thousand/s 69.9 %
Prime numbers generation 90.4 millions/s 0 % 22.8 millions/s 74.8 %
Mathemathic operations (integer) 97177.2 millions/s 0 % 28703.7 millions/s 70.5 %
Mathemathic operations (float) 60631.6 millions/s 0 % 18089.7 millions/s 70.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-7940X, Core i3-10100.

Average frames per second Core i9-7940X Core i3-10100
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 144.9 FPS 99.2 FPS
High settings 231.8 FPS 158.7 FPS
Medium settings 289.7 FPS 198.4 FPS
Low settings 362.2 FPS 248.0 FPS
Difference 0 % 31.5 %

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 i9-7940X Core i3-10100
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 163.3 FPS 136.2 FPS
High settings 261.3 FPS 218.0 FPS
Medium settings 326.6 FPS 272.5 FPS
Low settings 408.3 FPS 340.6 FPS
Difference 0 % 16.6 %
Configuration Settings
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Screen resolution Screen resolution image
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