NVIDIA46.0
GeForce RTX 4080
NVIDIA · Index 44.7 at 1440p (RTX 5090 = 100)
Specifications
- Memory16 GB GDDR6X
- CUDA cores9,728
- Base clock2.21 GHz
- Memory bus256-bit
- Memory bandwidth716.8 GB/s
- Board power320 W
- Power connectors3× 8-pin (or PCIe Gen 5 cable)
Specifications: NVIDIA (manufacturer, accessed 2026-10-23).
About this card
GeForce RTX 4080 is a NVIDIA graphics card. It carries 16 GB of GDDR6X memory and draws up to 320 W. On our spec-derived performance index it scores 45.6 at 1080p, 44.7 at 1440p and 43.8 at 4K — rank 6 of 56 graphics cards in the catalog at 1440p.
Measured game data
We hold independently measured benchmark data for this card in all nine games in our measured set:
- Alan Wake 2
- Baldur's Gate 3
- Counter-Strike 2
- Cyberpunk 2077
- Elden Ring
- Kingdom Come: Deliverance II
- Marvel's Spider-Man 2
- S.T.A.L.K.E.R. 2
- Starfield
The measured results live on the game and pairing pages — this page sticks to specifications.
Pairings
See the GeForce RTX 4080 pairing guide for balanced processor matches at each resolution, or run a specific combination in the calculator. Check the combined power draw with the PSU checker before you buy a power supply.