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Intel logo Core i9-11900K
versus
AMD logo Ryzen 7 3800XT

Intel Core i9-11900K logo AMD Ryzen 7 3800XT logo
General information Core i9-11900K Ryzen 7 3800XT
Launched Q1 2021 Q3 2020
Used in Desktop Desktop
Factory Intel AMD
Socket FCLGA1200 AM4
Series Name Intel Core i9 AMD Ryzen 7
Core Family Name Rocket Lake-S Matisse
Clock 3.5 GHz 10.3 % 3.9 GHz 0 %
Turbo Clock 5.2 GHz 0 % 4.7 GHz 9.6 %
Cores 8 0 % 8 0 %
Threads 16 0 % 16 0 %
Thermal Design Power (TDP) 125 W 0 % 105 W 16 %
Maximum supported RAM 128 GB 0 % 128 GB 0 %
Lithography 14 nm 0 % 7 nm 50 %
L1 Cache 8 × 32 kB Instruction
8 × 32 kB Data
8 × 32 kB Instruction
8 × 64 kB Data
L2 Cache 8 × 512 kB
8 × 512 kB
L3 Cache 1 × 16 MB
1 × 32 MB
ECC Supported No No
Multithreading Supported Yes Yes
Performance Core i9-11900K Ryzen 7 3800XT
Overall Score 63364 0 % 62273 1.7 %
Future Proof 81 % 0 % 78 % 3.7 %
Benchmark Score 16120 0 % 15038 6.7 %
Single Thread Score 3513 0 % 2813.2 19.9 %
Encrypting Data 16295 MB/s 18.6 % 20016.1 MB/s 0 %
Compressing Data 324.1 MB/s 0 % 307.7 MB/s 5.1 %
String objects sorting 38465.4 thousand/s 0 % 33918.5 thousand/s 11.8 %
Prime numbers generation 69 millions/s 36.6 % 108.8 millions/s 0 %
Mathemathic operations (integer) 90468.6 millions/s 0 % 69482 millions/s 23.2 %
Mathemathic operations (float) 53458 millions/s 0 % 40934.9 millions/s 23.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Core i9-11900K, Ryzen 7 3800XT.

Average frames per second Core i9-11900K Ryzen 7 3800XT
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 143.6 FPS 140.3 FPS
High settings 229.7 FPS 224.4 FPS
Medium settings 287.1 FPS 280.6 FPS
Low settings 358.9 FPS 350.7 FPS
Difference 0 % 2.3 %

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 i9-11900K Ryzen 7 3800XT
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 163.6 FPS 161.6 FPS
High settings 261.7 FPS 258.5 FPS
Medium settings 327.1 FPS 323.1 FPS
Low settings 408.9 FPS 403.9 FPS
Difference 0 % 1.2 %
Configuration Settings
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Screen resolution Screen resolution image
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