GeForce RTX 3090

Specifications

• Memory24 GB GDDR6X
• CUDA cores10,496
• Base clock1.4 GHz
• Memory bus384-bit
• Memory bandwidth936 GB/s
• Board power350 W
• Power connectors2× 8-pin

Specifications: NVIDIA (manufacturer, accessed 2026-10-23).

About this card

GeForce RTX 3090 is a NVIDIA graphics card. It carries 24 GB of GDDR6X memory and draws up to 350 W. On our spec-derived performance index it scores 34.8 at 1080p, 36.6 at 1440p and 38.5 at 4K — rank 11 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 3090 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.