Radeon X1300 XT Game Requirement Analysis
Radeon X1300 XT is an entry-level GPU based on the 90nm variant of the R500 architecture.
It's based on the RV530 Core and offers 12 Pixel Shaders, 4 TMUs and 4 ROPs, on a 128-bit of standard DDR2. The central unit runs at 500MHz and the memory clock operates at up to 400MHz.
Despite featuring more Pixel and Vertex Shaders, Radeon X1300 XT consumes less power than X1300 PRO due to being equipped with energy efficient DDR2 (against DDR X1300 PRO) and featuring a lower clocked central unit.
Still, its performance is quite limited and so today's modern games are only playable at the lowest settings or unplayable at all. As it's not based on a Shader-Unified architecture, both DirectX 10 & 11 games aren't supported.