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AMD logo Radeon R9 390X
versus
AMD logo Radeon HD 8400

AMD Radeon R9 390X logo AMD Radeon HD 8400 logo
General information Radeon R9 390X Radeon HD 8400
Launched Q4 2013 Q3 2013
Used in Desktop Desktop
Factory AMD AMD
Memory 4096 MB 0 %
Performance Radeon R9 390X Radeon HD 8400
Overall Score 47987 0 % 8210 82.9 %
Future Proof 30 % 0 % 28 % 6.7 %
Benchmark Score 23027 0 % 674 97.1 %
2D Benchmark Score 700.4 0 % 77.9 88.9 %
Average DirectX performance 65.8 FPS 0 % 2.2 FPS 96.6 %
DirectX 9 performance 126.4 FPS 0 % 5 FPS 96 %
DirectX 10 performance 45.4 FPS 0 % 1 FPS 97.8 %
DirectX 11 performance 55.1 FPS 0 % 2 FPS 96.4 %
DirectX 12 performance 36.3 FPS 0 % 1 FPS 97.2 %
Graphic card computing 3146.4 operations/s 0 % 172.5 operations/s 94.5 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 390X, Radeon HD 8400.

Average frames per second Radeon R9 390X Radeon HD 8400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 109.2 FPS 10.4 FPS
High settings 196.6 FPS 18.7 FPS
Medium settings 235.9 FPS 22.4 FPS
Low settings 330.3 FPS 31.4 FPS
Difference 0 % 90.5 %

Grand Theft Auto V Frames per second

Comparison of FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) in game Grand Theft Auto V for Radeon R9 390X, Radeon HD 8400.

Grand Theft Auto V Radeon R9 390X Radeon HD 8400
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 80.3 FPS 11.7 FPS
High settings 144.5 FPS 21.1 FPS
Medium settings 173.4 FPS 25.3 FPS
Low settings 242.8 FPS 35.4 FPS
Difference 0 % 85.4 %
Configuration Settings
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