Nvidia

RTX 3090 Ti

Nvidia's RTX 3090 Ti, the fastest Ampere card with 24GB of GDDR6X, now a used-market option for 4K gaming and memory-hungry creator workloads.

75/100
Very good
Overall score · how we rate
24GB GDDR6XAmpere architectureFastest Ampere cardDLSS 2 supportedUsed market only
£2,008best price at Amazon
In stock at 1 retailer

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Why we rate it

  • Strong 4K and 1440p ultra
  • Massive 24GB VRAM for creators
  • Higher clocks than standard 3090
  • DLSS 2 with broad game support
  • No DLSS 3 or DLSS 4 Frame Generation
  • Very heavy 450W TDP
Score profile

Where the RTX 3090 Ti wins and loses

Scored against the graphics cards class
1440p4KCreatorPower87768945
1440p rasterisation
87
4K rasterisation
76
Creator workloads
89
Power efficiency
45
Full specification

Specifications

Grouped · supported features marked in blue

Memory

Memory typeGDDR6

More specs

Boost clock1.86
Memory size24
Nvidia cuda cores10752

Watch it in action

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Who it's for

Is the RTX 3090 Ti right for you?

Buy it if
Discount creators needing big VRAM

If you find a used 3090 Ti at a clear discount and need the 24GB VRAM for Blender, 3D, video editing, or memory-bound creative work, it remains a genuine value standout for creators.

Skip it if
Pure gamers wanting efficiency

If you're a pure gamer, modern RTX 5070 or RX 9070 cards offer far better efficiency, DLSS 4 or FSR 4, and competitive performance. The 3090 Ti's 450W draw is hard to justify for gaming alone.

Discount creator
Uses the card for Blender, 3D rendering, or video editing on a budget. The 24GB VRAM at used discounts delivers genuine creator value that modern 16GB cards can't match.
excellent
Entry 4K gamer with DLSS
Plays at 4K mostly with DLSS Quality enabled. The 3090 Ti's wide bus and 24GB VRAM handle this well in current AAA at clear used discounts.
good
1440p ultra gamer
Plays modern AAA at 1440p ultra. The 3090 Ti handles this effortlessly, though modern mid-range cards offer similar fps with far better efficiency.
okay
Efficiency-focused gamer
Wants modern efficiency and DLSS 4. The 3090 Ti's 450W draw and missing Frame Generation make it a poor pure-gaming pick versus modern RTX 5070 or RX 9070 cards.
skip
Common questions

Before you buy

Is the RTX 3090 Ti still worth buying in 2026?

Yes for creators needing the 24GB VRAM at a clear used discount. For pure gamers, the heavy 450W draw and missing DLSS 4 make modern RTX 5070 or RX 9070 cards the smarter choice.

How does the RTX 3090 Ti compare to the standard 3090?

The Ti has higher clocks and slightly more CUDA cores for a small performance bump, with the same 24GB VRAM but higher 450W power draw. Worth it over the standard 3090 only at a small price premium.

Is the RTX 3090 Ti good for creative work?

Yes. The 24GB VRAM and 10752 CUDA cores make it genuinely capable for Blender, 3D rendering, and video editing. At used discounts it's one of the better creator-value options available.

What PSU do I need for the RTX 3090 Ti?

Nvidia recommends 850W as a minimum, but 1000W is more realistic for the heavy 450W TDP. With a power-hungry CPU like a Core i9 or Ryzen 9, step up to 1200W for transient spike headroom.