Sapphire HD 5870 and HD 5750 Vapor-X Review

Testing:

Featuring all-new game tests, this benchmark is for use with Vista based systems. "There are two all-new CPU tests that have been designed around a new 'Physics and Artificial Intelligence-related computation.' CPU test two offers support for physics related hardware." There are four preset levels that correspond to specific resolutions. 'Entry' is 1024x768 progressing to 'Extreme' at 1920x1200. Of course, each preset can be modified to arrange any number of user designed testing. For our testing, I will use the four presets at all default settings.

 Settings:

• Settings (each preset): Default
• Entry: 1024x768
• Performance: 1280x1024
• High: 1680x1050
• Extreme: 1920x1200

When it comes to single GPU video cards, the Sapphire HD 5870 Vapor-X is without an equal in this testing. The 5750, while slower, performs up to its capabilities.