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AMD logo Radeon HD 7750
versus
AMD logo Radeon R9 255

AMD Radeon HD 7750 logo AMD Radeon R9 255 logo
General information Radeon HD 7750 Radeon R9 255
Launched Q2 2012 Q2 2014
Used in Desktop Desktop
Factory AMD AMD
Motherboard Bus PCIe 3.0 x16 PCIe 3.0 x16
Memory 4096 MB 0 % 2048 MB 50 %
Core Clock 900 MHz 0 % 900 MHz 0 %
DirectX DirectX 11.2 DirectX 12
OpenGL OpenGL 4.4 OpenGL 4.4
Performance Radeon HD 7750 Radeon R9 255
Overall Score 20957 0 % 19402 7.4 %
Future Proof 20 % 39.4 % 33 % 0 %
Benchmark Score 4392 0 % 3764 14.3 %
2D Benchmark Score 419.6 0 % 391.2 6.8 %
Average DirectX performance 14.6 FPS 0 % 11.8 FPS 19 %
DirectX 9 performance 33.2 FPS 0 % 25.2 FPS 24.1 %
DirectX 10 performance 7 FPS 0 % 4 FPS 42.9 %
DirectX 11 performance 10.1 FPS 0 % 10 FPS 0.4 %
DirectX 12 performance 8.1 FPS 0 % 8 FPS 0.5 %
Graphic card computing 812.6 operations/s 0 % 716 operations/s 11.9 %

Comparison of average FPS

Comparison of average FPS count by settings on resolution 1920 × 1080 (FHD (1080p)) for Radeon HD 7750, Radeon R9 255.

Average frames per second Radeon HD 7750 Radeon R9 255
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 37.2 FPS 33.4 FPS
High settings 67.0 FPS 60.1 FPS
Medium settings 80.4 FPS 72.1 FPS
Low settings 112.6 FPS 100.9 FPS
Difference 0 % 10.4 %

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 HD 7750, Radeon R9 255.

Grand Theft Auto V Radeon HD 7750 Radeon R9 255
Screen resolution: 1920 × 1080 pixels   Change
Ultra settings 33.7 FPS 31.0 FPS
High settings 60.6 FPS 55.8 FPS
Medium settings 72.7 FPS 67.0 FPS
Low settings 101.8 FPS 93.8 FPS
Difference 0 % 7.9 %
Configuration Settings
Gaming astronaut image
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Screen resolution Screen resolution image
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