Compare graphic cards

AMD logo Radeon R9 270X
versus
NVIDIA logo GeForce GTX 660

AMD Radeon R9 270X logo NVIDIA GeForce GTX 660 logo
General information Radeon R9 270X GeForce GTX 660
Launched Q4 2013 Q3 2012
Used in Desktop Desktop
Factory AMD NVIDIA
Motherboard Bus PCIe 3.0 x16 PCIe 3.0 x16
Memory 4096 MB 0 % 3072 MB 25 %
Core Clock 1000 MHz 0 % 980 MHz 2 %
Boost Clock 1180 MHz 0 % 1137 MHz 3.6 %
Effective Clock 6000 MHz 9.2 % 6608 MHz 0 %
DirectX DirectX 12 DirectX 11
OpenGL OpenGL 4.4 OpenGL 4.5
Thermal Design Power (TDP) 180 W 0 % 140 W 22.2 %
Length 308 mm 0 % 260 mm 15.6 %
Cooling Fans 3 0 % 2 33.3 %
Case Slots 2 0 % 2 0 %
Performance Radeon R9 270X GeForce GTX 660
Overall Score 35544 0 % 32143 9.6 %
Future Proof 30 % 0 % 21 % 30 %
Benchmark Score 12634 0 % 10332 18.2 %
2D Benchmark Score 607.3 0 % 478 21.3 %
Average DirectX performance 39.3 FPS 0 % 33.2 FPS 15.5 %
DirectX 9 performance 83.3 FPS 0 % 67.7 FPS 18.8 %
DirectX 10 performance 19.9 FPS 0 % 16 FPS 19.7 %
DirectX 11 performance 30.2 FPS 12.1 % 34.3 FPS 0 %
DirectX 12 performance 24 FPS 0 % 15 FPS 37.6 %
Graphic card computing 2214.2 operations/s 0 % 1783.8 operations/s 19.4 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon R9 270X, GeForce GTX 660.

Average frames per second Radeon R9 270X GeForce GTX 660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 74.9 FPS 65.9 FPS
High settings 134.7 FPS 118.7 FPS
Medium settings 161.7 FPS 142.4 FPS
Low settings 226.4 FPS 199.4 FPS
Difference 0 % 11.9 %

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 270X, GeForce GTX 660.

Grand Theft Auto V Radeon R9 270X GeForce GTX 660
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 58.9 FPS 53.0 FPS
High settings 106.0 FPS 95.4 FPS
Medium settings 127.2 FPS 114.5 FPS
Low settings 178.0 FPS 160.3 FPS
Difference 0 % 10 %
Configuration Settings
Gaming astronaut image
Video game
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Screen resolution Screen resolution image
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