Compare processors

Intel logo Core i9-10900X
versus
Intel logo Core i9-9900KS

Intel Core i9-10900X logo Intel Core i9-9900KS logo
General information Core i9-10900X Core i9-9900KS
Launched Q4 2019 Q4 2019
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA2066 FCLGA1151-2
Series Name Intel Core i9 Intel Core i9
Core Family Name Cascade Lake-X Coffee Lake Refresh
Clock 3.7 GHz 7.5 % 4 GHz 0 %
Turbo Clock 4.7 GHz 6 % 5 GHz 0 %
Cores 10 0 % 8 20 %
Threads 20 0 % 16 20 %
Thermal Design Power (TDP) 165 W 0 % 127 W 23 %
Maximum supported RAM 256 GB 0 % 128 GB 50 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 10 × 32 kB Instruction
10 × 32 kB Data
8 × 32 kB Instruction
8 × 32 kB Data
L2 Cache 10 × 1 MB
8 × 256 kB
L3 Cache 1 × 19.25 MB
1 × 16 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i9-10900X Core i9-9900KS
Overall Score 61768 0 % 59593 3.5 %
Future Proof 73 % 0 % 73 % 0 %
Benchmark Score 14556 0 % 12612 13.4 %
Single Thread Score 2658.9 12 % 3019.8 0 %
Encrypting Data 8146.1 MB/s 0 % 7033.1 MB/s 13.7 %
Compressing Data 331.9 MB/s 0 % 288.2 MB/s 13.2 %
String objects sorting 43098.9 thousand/s 0 % 39278.4 thousand/s 8.9 %
Prime numbers generation 84.9 millions/s 0 % 51 millions/s 39.9 %
Mathemathic operations (integer) 77760.1 millions/s 0 % 69922.6 millions/s 10.1 %
Mathemathic operations (float) 48142.5 millions/s 0 % 43221.4 millions/s 10.2 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-10900X, Core i9-9900KS.

Average frames per second Core i9-10900X Core i9-9900KS
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 138.2 FPS 131.7 FPS
High settings 221.1 FPS 210.7 FPS
Medium settings 276.3 FPS 263.4 FPS
Low settings 345.4 FPS 329.3 FPS
Difference 0 % 4.7 %

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 i9-10900X Core i9-9900KS
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 159.3 FPS 155.5 FPS
High settings 254.9 FPS 248.8 FPS
Medium settings 318.6 FPS 311.0 FPS
Low settings 398.3 FPS 388.8 FPS
Difference 0 % 2.4 %
Configuration Settings
Gaming astronaut image
Video game
Required
Screen resolution Screen resolution image
Required
Screen resolution image
Compare processors
Processor image
Processor Processor image
Selected processors