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AMD logo Radeon R9 390
versus
NVIDIA logo GeForce GT 640

AMD Radeon R9 390 logo NVIDIA GeForce GT 640 logo
General information Radeon R9 390 GeForce GT 640
Launched Q4 2013 Q4 2011
Used in Desktop Desktop
Factory AMD NVIDIA
Motherboard Bus PCIe 3.0 x16 PCIe 3.0 x16
Memory 4096 MB 0 % 4096 MB 0 %
Core Clock 947 MHz 0 % 900 MHz 5 %
Effective Clock 6100 MHz 0 % 5010 MHz 17.9 %
DirectX DirectX 12 DirectX 11
OpenGL OpenGL 4.4 OpenGL 4.5
Thermal Design Power (TDP) 275 W 0 % 65 W 76.4 %
Length 308 mm 0 % 210 mm 31.8 %
Cooling Fans 3 0 % 2 33.3 %
Case Slots 2 0 % 2 0 %
Performance Radeon R9 390 GeForce GT 640
Overall Score 46971 0 % 17439 62.9 %
Future Proof 30 % 0 % 16 % 46.7 %
Benchmark Score 22062 0 % 3041 86.2 %
2D Benchmark Score 700.6 0 % 292.6 58.2 %
Average DirectX performance 65.4 FPS 0 % 10.7 FPS 83.7 %
DirectX 9 performance 127.3 FPS 0 % 23.8 FPS 81.3 %
DirectX 10 performance 44.4 FPS 0 % 4 FPS 91.1 %
DirectX 11 performance 54.3 FPS 0 % 9.9 FPS 81.7 %
DirectX 12 performance 35.7 FPS 0 % 5 FPS 86 %
Graphic card computing 3046.5 operations/s 0 % 617.6 operations/s 79.7 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 390, GeForce GT 640.

Average frames per second Radeon R9 390 GeForce GT 640
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 105.6 FPS 28.7 FPS
High settings 190.2 FPS 51.6 FPS
Medium settings 228.2 FPS 61.9 FPS
Low settings 319.5 FPS 86.7 FPS
Difference 0 % 72.9 %

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 390, GeForce GT 640.

Grand Theft Auto V Radeon R9 390 GeForce GT 640
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 78.6 FPS 27.5 FPS
High settings 141.4 FPS 49.6 FPS
Medium settings 169.7 FPS 59.5 FPS
Low settings 237.6 FPS 83.3 FPS
Difference 0 % 64.9 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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