Cooling efficiency is a crucial aspect of this graphics card. It features a flying wing axial flow fan design with a double ball structure. The unique wing-shaped blades improve air pressure and volume, leading to stable performance. The card also has a black all-metal backplate and a rear breathable structure, enhancing PCB protection and heat dissipation. The inclusion of four 6mm nickel-plated heat pipes and thickened heat dissipation fins aids in efficient heat transfer.

In standardized 3Dmark benchmarks, the Sapphire RX 6750 GRE 12G D6 Black Diamond Edition shows a notable performance edge over the RTX 4060 8G model. Further testing at 2K resolution with maximum special effects confirms its performance superiority relative to the RTX 4060 8G.

Sapphire introduced the RX 6750 GRE Black Diamond Edition graphics card, priced at $319.