ATI R423: specs and benchmarks

This is R400 architecture desktop card based on 130 nm manufacturing process and primarily aimed at gamers.

We have no data on R423 benchmark results.

Of R423's architecture, market type and release date.

R423's general performance parameters such as number of shaders, GPU core clock, manufacturing process, texturing and calculation speed. These parameters indirectly speak of R423's performance, but for precise assessment you have to consider its benchmark and gaming test results.

APIs supported by R423, sometimes including their particular versions.