Compare processors

Intel logo Core i9-9900KS
versus
Intel logo Core i5-10400F

Intel Core i9-9900KS logo Intel Core i5-10400F logo
General information Core i9-9900KS Core i5-10400F
Launched Q4 2019 Q2 2020
Used in Desktop Desktop
Factory Intel Intel
Socket FCLGA1151-2 FCLGA1200
Series Name Intel Core i9 Intel Core i5
Core Family Name Coffee Lake Refresh Comet Lake
Clock 4 GHz 0 % 2.9 GHz 27.5 %
Turbo Clock 5 GHz 0 % 4.3 GHz 14 %
Cores 8 0 % 6 25 %
Threads 16 0 % 12 25 %
Thermal Design Power (TDP) 127 W 0 % 65 W 48.8 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 14 nm 0 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
6 × 32 kB Instruction
6 × 32 kB Data
L2 Cache 8 × 256 kB
6 × 256 kB
L3 Cache 1 × 16 MB
1 × 12 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i9-9900KS Core i5-10400F
Overall Score 59586 0 % 52999 11.1 %
Future Proof 73 % 3.9 % 76 % 0 %
Benchmark Score 12606 0 % 7890 37.4 %
Single Thread Score 3010.7 0 % 2559.7 15 %
Encrypting Data 7068.7 MB/s 0 % 4180.2 MB/s 40.9 %
Compressing Data 290.2 MB/s 0 % 181.2 MB/s 37.5 %
String objects sorting 38950.8 thousand/s 0 % 23270.7 thousand/s 40.3 %
Prime numbers generation 51.3 millions/s 0 % 35 millions/s 31.8 %
Mathemathic operations (integer) 69780.3 millions/s 0 % 41193.9 millions/s 41 %
Mathemathic operations (float) 43565.6 millions/s 0 % 25991 millions/s 40.3 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-9900KS, Core i5-10400F.

Average frames per second Core i9-9900KS Core i5-10400F
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 131.7 FPS 112.1 FPS
High settings 210.7 FPS 179.4 FPS
Medium settings 263.4 FPS 224.2 FPS
Low settings 329.2 FPS 280.3 FPS
Difference 0 % 14.9 %

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 i9-9900KS Core i5-10400F
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 155.5 FPS 143.9 FPS
High settings 248.8 FPS 230.2 FPS
Medium settings 311.0 FPS 287.8 FPS
Low settings 388.8 FPS 359.7 FPS
Difference 0 % 7.5 %
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