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AMD logo Radeon R9 255
versus
NVIDIA logo GeForce GTX 660M

AMD Radeon R9 255 logo NVIDIA GeForce GTX 660M logo
General information Radeon R9 255 GeForce GTX 660M
Launched Q2 2014 Q2 2012
Used in Desktop Mobile
Factory AMD NVIDIA
Motherboard Bus PCIe 3.0 x16 PCIe 3.0 x16
Memory 2048 MB 0 % 2048 MB 0 %
Core Clock 900 MHz 5.3 % 950 MHz 0 %
DirectX DirectX 12 DirectX 11.2
OpenGL OpenGL 4.4 OpenGL 4.5
Performance Radeon R9 255 GeForce GTX 660M
Overall Score 19394 0 % 19214 0.9 %
Future Proof 33 % 0 % 20 % 39.4 %
Benchmark Score 3761 0 % 3692 1.8 %
2D Benchmark Score 397.5 0 % 266.3 33 %
Average DirectX performance 11.8 FPS 8.1 % 12.8 FPS 0 %
DirectX 9 performance 25.2 FPS 16.6 % 30.2 FPS 0 %
DirectX 10 performance 4 FPS 20.2 % 5 FPS 0 %
DirectX 11 performance 10 FPS 9.3 % 11 FPS 0 %
DirectX 12 performance 7.9 FPS 0 % 5 FPS 36.6 %
Graphic card computing 705.3 operations/s 14.4 % 824.4 operations/s 0 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 255, GeForce GTX 660M.

Average frames per second Radeon R9 255 GeForce GTX 660M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 33.6 FPS 33.2 FPS
High settings 60.5 FPS 59.8 FPS
Medium settings 72.7 FPS 71.8 FPS
Low settings 101.7 FPS 100.5 FPS
Difference 0 % 1.2 %

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 255, GeForce GTX 660M.

Grand Theft Auto V Radeon R9 255 GeForce GTX 660M
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 31.2 FPS 31.0 FPS
High settings 56.2 FPS 55.7 FPS
Medium settings 67.4 FPS 66.9 FPS
Low settings 94.4 FPS 93.6 FPS
Difference 0 % 0.8 %
Configuration Settings
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