R200

R200 is a designation used in multiple contexts, referring to different products in distinct industries. In computing and graphics, R200 was the internal codename used by ATI for a second-generation Radeon GPU architecture introduced in the early 2000s. The R200 core powered several early Radeon graphics cards and represented a step forward in shading and 3D acceleration relative to the preceding generation. The architecture helped ATI compete in the graphics market during that period and was followed by later generations such as the R300.

In automotive engineering, R200 designates a rear differential used in certain Nissan vehicles, particularly in performance-oriented models and tunable platforms. The R200 differential is known for its robustness and has become popular in automotive tuning for its ability to handle increased power and torque in modified drivetrains.

Beyond these primary uses, R200 can appear as a model number or part designation in other industries, depending on the manufacturer. Because the meaning of R200 varies by context, it is typically clarified by accompanying product name, manufacturer, or sector.