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AMD logo Ryzen 9 3900XT
versus
Intel logo Core i3-8100

AMD Ryzen 9 3900XT logo Intel Core i3-8100 logo
General information Ryzen 9 3900XT Core i3-8100
Launched Q3 2020 Q4 2017
Used in Desktop Desktop
Factory AMD Intel
Socket AM4 FCLGA1151-2
Series Name AMD Ryzen 9 Intel Core i3
Core Family Name Matisse Coffee Lake
Clock 3.8 GHz 0 % 3.6 GHz 5.3 %
Cores 12 0 % 4 66.7 %
Threads 24 0 % 4 83.3 %
Thermal Design Power (TDP) 105 W 0 % 65 W 38.1 %
Maximum supported RAM 128 GB 0 % 64 GB 50 %
Lithography 7 nm 50 % 14 nm 0 %
L1 Cache 12 × 32 kB Instruction
12 × 64 kB Data
4 × 32 kB Instruction
4 × 32 kB Data
L2 Cache 12 × 512 kB
4 × 256 kB
L3 Cache 1 × 64 MB
1 × 6 MB
ECC Supported No Yes
Multithreading Supported Yes No
Performance Ryzen 9 3900XT Core i3-8100
Overall Score 67828 0 % 44604 34.2 %
Future Proof 78 % 0 % 62 % 20.5 %
Benchmark Score 21166 0 % 3958 81.3 %
Single Thread Score 2751.8 0 % 2229.9 19 %
Encrypting Data 28769.7 MB/s 0 % 1807.6 MB/s 93.7 %
Compressing Data 439.7 MB/s 0 % 81.4 MB/s 81.5 %
String objects sorting 48813 thousand/s 0 % 10337.4 thousand/s 78.8 %
Prime numbers generation 217.7 millions/s 0 % 28.3 millions/s 87 %
Mathemathic operations (integer) 100489 millions/s 0 % 16148.3 millions/s 83.9 %
Mathemathic operations (float) 58586.6 millions/s 0 % 13766.7 millions/s 76.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Ryzen 9 3900XT, Core i3-8100.

Average frames per second Ryzen 9 3900XT Core i3-8100
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 156.2 FPS 87.2 FPS
High settings 249.9 FPS 139.5 FPS
Medium settings 312.4 FPS 174.4 FPS
Low settings 390.5 FPS 218.0 FPS
Difference 0 % 44.2 %

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 Ryzen 9 3900XT Core i3-8100
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 170.3 FPS 129.3 FPS
High settings 272.5 FPS 206.8 FPS
Medium settings 340.6 FPS 258.5 FPS
Low settings 425.7 FPS 323.1 FPS
Difference 0 % 24.1 %
Configuration Settings
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