PDA

View Full Version : What Graphic card would be in the Xbox360


andrew2004gto
08-11-2008, 08:42 PM
I been curious how fast of hardware i have in my xbox360 and i know ati is in it,I read it has a 500mhz core, with 48 shader pipelines, 8rops, 16 texture units, a 128bit@ 700mhz so let me see:

Memory Bandwidth: 22.4 GB/sec
Shader Operations: 24000 MOperations/sec
Pixel Fill Rate: 4000 MPixels/sec
Texture Fill Rate: 8000 MTexels/sec
Vertex Operations: 1000 MVertices/sec


so it looks like a cut down version of the ati 1900xt if someone else has an idea it be nice to know

Illyan
08-12-2008, 01:25 AM
Yeah, I'm pretty sure its near identical to the x1900s.

Radiator
08-12-2008, 12:02 PM
It has 32 or 36 shader processors working , unlike the 48 on the X1900's ( exept the X1950 pro ) .
So , I'd probably compare it to a X1950 Pro .

Headfoot
08-13-2008, 03:53 PM
It would be similar to the x1950 Pro, except with the addition of eDram which essentially allows "free" anti-aliasing at low resolutions (ie regular TV screen resolution)