GPU Comparison

Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.

Quick Verdict

On raw speed the Radeon RX 6900 XT comes out dramatically faster — about 65% ahead of the Radeon RX 6700 XT. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.

Maximum Capacity Reached. Remove a model to add another. (2/2)

VS
Price
$1436
Perf Index
26%
Value Score
0.018
VRAM12GB GDDR6
Thermal TDP230W
AMD
Radeon RX 6900 XT
Price
$1707
Perf Index
43%
Value Score
0.025
VRAM16GB GDDR6
Thermal TDP300W

Radeon RX 6900 XT vs Radeon RX 6700 XT: In-Depth Breakdown

Performance: Radeon RX 6900 XT vs Radeon RX 6700 XT

The Radeon RX 6900 XT is dramatically faster, around 65% ahead of the Radeon RX 6700 XT. That gap is enough to move it up a tier: the Radeon RX 6900 XT is comfortable at 4K with upscaling and native 1440p, while the Radeon RX 6700 XT is better matched to 1440p.

Price & Value

The Radeon RX 6700 XT currently lists from $1,436, $271 less than the Radeon RX 6900 XT at $1,707. Because it's both faster and competitively priced, the Radeon RX 6900 XT wins on performance-per-dollar by about 39%. The Radeon RX 6700 XT still sits about $957 above its $479 MSRP. The Radeon RX 6900 XT still sits about $708 above its $999 MSRP.

Power & Efficiency

On power, the Radeon RX 6700 XT is the gentler choice at 230W versus 300W. The Radeon RX 6900 XT is more efficient per watt because it's faster, but its higher 300W draw means more heat and a bigger PSU.

VRAM & Future-Proofing

The Radeon RX 6900 XT carries 16GB versus 12GB on the Radeon RX 6700 XT. The extra 4GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.

Which should you buy: Radeon RX 6700 XT or Radeon RX 6900 XT?

the Radeon RX 6900 XT is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 6700 XT if you find it at a steep discount.

Frequently Asked Questions

Is the Radeon RX 6900 XT better than the Radeon RX 6700 XT?

The Radeon RX 6900 XT is dramatically faster, roughly 65% ahead. If your budget allows, it's the stronger pick.

Which is better for 4K gaming, the Radeon RX 6700 XT or the Radeon RX 6900 XT?

The Radeon RX 6900 XT is the better 4K option — it's comfortable at 4K with upscaling and native 1440p, and its 16GB of VRAM helps with 4K textures.

Is the Radeon RX 6900 XT worth the extra $271 over the Radeon RX 6700 XT?

Often yes — despite the higher price the Radeon RX 6900 XT delivers better performance-per-dollar here.

Does the Radeon RX 6900 XT have enough VRAM advantage to matter?

Its 16GB (vs 12GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.