Display outputs include: 1x DVI, 2x DisplayPort. The GPU is operating at a frequency of 700 MHz, memory is running at 1000 MHz (4 Gbps effective).īeing a single-slot card, the ATI FirePro V7800 draws power from 1x 6-pin power connector, with power draw rated at 150 W maximum. ATI has paired 2,048 MB GDDR5 memory with the FirePro V7800, which are connected using a 256-bit memory interface. It features 1440 shading units, 72 texture mapping units, and 32 ROPs. Unlike the fully unlocked Radeon HD 5870 Mac Edition, which uses the same GPU but has all 1600 shaders enabled, ATI has disabled some shading units on the FirePro V7800 to reach the product's target shader count. The Cypress graphics processor is a large chip with a die area of 334 mm² and 2,154 million transistors. Built on the 40 nm process, and based on the Cypress graphics processor, in its Cypress PRO GL variant, the card supports DirectX 11.2. The FirePro V7800 was an enthusiast-class professional graphics card by ATI, launched on April 26th, 2010.
0 kommentar(er)
