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Benchmarks, specifications and what reviewers found, for up to three models.

Review roundups summarize published reviews; we haven’t tested these products. Links to retailers may earn us a commission. How we work

Choose up to three models · 11 researched
Graphics cards

Gaming, memory & power

GeForce RTX 5090

Best forA specialist purchase for demanding 4K gaming or workloads that can use 32GB of VRAM.

Budget for the power supply and cooling, and check software support before buying for local AI.

Video memory
32 GB
Memory bandwidth
1,792 GB/s
Reference board power
575 W reference rating
Architecture
Blackwell

Reasons to choose it

  • Large 32GB memory pool
  • Strong high-resolution performance

Before you buy

Very high power demand

2 review sources

GeForce RTX 4090

Best forNative 4K performance and workloads needing more than 16GB VRAM

Keep it if you already own one. Its 24GB of memory and stronger native 4K performance make the RTX 5080 a poor upgrade from a 4090. Buying one now is a different decision: a large power draw, bulky coolers and the warranty on a used card all need to justify the asking price.

Video memory
24 GB
Memory bandwidth
1,008 GB/s
Reference board power
450 W
Architecture
NVIDIA Ada Lovelace

Reasons to choose it

  • 24GB VRAM for larger working sets.
  • Higher native frame rates in the cited same-system comparison.

Before you buy

A used or old-stock listing needs careful condition and warranty checks.

4 review sources

No same-test benchmark comparison is available for these models yet. The review findings and specifications above are available now.

Watch the reviews

2 videos