The new SAPPHIRE HD 7800 series of graphics cards is based on the third family of GPU's from AMD built in its new 28nm process and featuring the highly acclaimed GCN graphics processing architecture.

That would imply a truly massive ray-tracing boost versus, say, the existing Radeon RX 7800 XT ... Way back in the mists of 2008, AMD rolled out the Radeon HD 4870 that offered 80% of the ...

Hot on the heels of their announcement at Gamescom 2023, today marks the release of AMD's new mid-range GPUs, the RX 7700 XT ...

Coming to the infinity cache, the 7800 XT will allegedly come with 64MB of the on-die cache. Expect to know more later tonight when AMD officially takes the wraps off RDNA 3.

Aside from these two, AMD is also supposedly going to launch the RX 7800 series next year. While the 7900 series is based on Navi 31, the RX 7800 series, which is a tier-below product, is expected ...