Nvidia’s initial Blackwell GPUs are rumored to have ‘extremely limited’ stock It’s claimed that the RTX 5090 will be particularly thin on the ground This is the case for the German market, but it could well reflect the wider picture We’ve heard our first rumblings that Nvidia’s initial next-gen GPUs,

For many, specs will be the main point of comparison between the RTX 5090 and RTX 4090. That makes sense given that the Blackwell GPU will use a shiny new architecture paired with 32GB of faster GDDR7 VRAM and enhanced AI abilities, but it's worth noting that on-paper figures don't always translate performance-wise.

Nvidia has made some pretty bold performance claims for its new GeForce RTX 5090, but is it really twice as fast as the RTX 4090?