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Intel logo Core i9-9900K
versus
Intel logo Core i3-8300

Intel Core i9-9900K logo Intel Core i3-8300 logo
General information Core i9-9900K Core i3-8300
Launched Q4 2018 Q2 2018
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1151-2
Series Name Intel Core i9 Intel Core i3
Core Family Name Coffee Lake Refresh Coffee Lake
Clock 3.6 GHz 2.7 % 3.7 GHz 0 %
Cores 8 0 % 4 50 %
Threads 16 0 % 4 75 %
Thermal Design Power (TDP) 95 W 0 % 62 W 34.7 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 8 × 256 kB
4 × 256 kB
L3 Cache 1 × 16 MB
1 × 8 MB
ECC Supported No No
Multithreading Supported Yes No
Integrated GPU Intel UHD Graphics 630 Intel UHD Graphics 630
Performance Core i9-9900K Core i3-8300
Overall Score 58665 0 % 44943 23.4 %
Future Proof 68 % 0 % 65 % 4.4 %
Benchmark Score 11845 0 % 4080 65.6 %
Single Thread Score 2932 0 % 2261 22.9 %
Encrypting Data 6611.3 MB/s 0 % 1864.6 MB/s 71.8 %
Compressing Data 277.7 MB/s 0 % 82.4 MB/s 70.3 %
String objects sorting 36293.4 thousand/s 0 % 10153.8 thousand/s 72 %
Prime numbers generation 47.3 millions/s 0 % 36.1 millions/s 23.7 %
Mathemathic operations (integer) 65686 millions/s 0 % 16559.8 millions/s 74.8 %
Mathemathic operations (float) 41465.1 millions/s 0 % 14238.9 millions/s 65.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900K, Core i3-8300.

Average frames per second Core i9-9900K Core i3-8300
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 128.9 FPS 88.1 FPS
High settings 206.3 FPS 141.0 FPS
Medium settings 257.8 FPS 176.3 FPS
Low settings 322.3 FPS 220.4 FPS
Difference 0 % 31.6 %

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 i9-9900K Core i3-8300
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 153.9 FPS 129.8 FPS
High settings 246.2 FPS 207.6 FPS
Medium settings 307.8 FPS 259.5 FPS
Low settings 384.7 FPS 324.4 FPS
Difference 0 % 15.7 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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