Is it worth upgrading?

A newer card winning every row of a comparison table does not make it worth buying. This works out how much faster it actually is at your resolution, what that improvement costs per percentage point, and whether a cheaper card would get you most of the way there.

Both cards have to be ones CompareYourGPU tracks. The database currently covers current and recent desktop cards, so if you are coming from something older it may not be listed yet. See what is covered.

The card you have now

The card you are considering

What resolution do you play at?

Which of these do you play? Optional. Sizes the estimate against the most demanding one.

RTX 4070 → RX 9070 XT at 1440p

Worth considering

Marginal

Performance gain: +40%; Estimated, native
Measured cross-check: +39.9%; Third party, upscaled
Upgrade cost: $599; Price of the new card
Cost per 1% gained: $15

What you gain

In favour: Estimated 40% more performance at 1440p.
In favour: Third-party measured suite ratings put the gain at 39.9%, which is an independent check on the estimate above.
In favour: Estimated frame rate moves from roughly 80-115 FPS to 115-165 FPS.
In favour: 4 GB more memory.
In favour: 23.3% stronger in ray-traced workloads.
In favour: Adds FSR 3.1 Frame Generation, AMD Fluid Motion Frames 2 (driver-level), FSR 4.
In favour: Works out at about $15 per percentage point of performance gained.

What it costs you

Caution: Board power rises by 104 W, from 200 W to 304 W. Check your power supply before ordering.

Compare them side by side About the RX 9070 XT

The two cards side by side

Key differences between the RTX 4070 and the RX 9070 XT
Measure	RTX 4070	RX 9070 XT	Change
Estimated FPS at 1440p	80-115	115-165	+40%
VRAM	12 GB	16 GB	+4 GB
Board power	200 W	304 W	+104 W
Ray tracing index	43	53	+23.3%
Price on record	$599	$599	$0
Launched	April 13, 2023	March 6, 2025	1.9 years apart

Where these numbers come from

Performance gain: CompareYourGPU estimated index, native resolution, no upscaling.
Measured cross-check: third-party suite rating, run with vendor upscaling at Quality. Not directly comparable with the native estimate, which is why both are shown.
VRAM, board power and features: manufacturer specifications.
Prices: launch MSRP. CompareYourGPU holds no verified street price for these cards, so the cost per percentage point is a reference figure rather than what you would pay today.
The cost of the upgrade is the price of the new card. CompareYourGPU does not model what your current card might sell for.