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For starters, the RTX 5090 has 21,760 CUDA cores versus 16,384 on the RTX 4090.
Okay, so how does that impact games?
Well, Nvidia uses Cyberpunk 2077 in a DLSS 4 demonstration in one of its examples.
In a side-by-side clip, the feature boosts 4K frame rates to 245fps versus 142fps using DLSS 3.5.
RTX 5090 vs RTX 4090: Which GPU should you buy?
Putting together a new rig?
Swing by thebest CPU for gamingandbest RAMfor more parts.
Alternatively, take a peek at thebest Alienware gaming PCsthat are already primed for take off.