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 6800 XT comes out noticeably faster — about 11% ahead of the GeForce RTX 3080. But the GeForce RTX 3080 is the better value, undercutting it by $86 USD for the performance you get.

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VS
NVIDIA
GeForce RTX 3080
Price
$390 USD
Perf Index
36%
Value Score
0.092
VRAM10GB GDDR6
Thermal TDP320W
Price
$476 USD
Perf Index
40%
Value Score
0.084
VRAM16GB GDDR6
Thermal TDP300W

Radeon RX 6800 XT vs GeForce RTX 3080: In-Depth Breakdown

Performance: Radeon RX 6800 XT vs GeForce RTX 3080

The Radeon RX 6800 XT is noticeably faster, around 11% ahead of the GeForce RTX 3080. Both cards sit in the same broad class, well suited to 1440p.

Price & Value

The GeForce RTX 3080 currently lists from $390 USD, $86 USD less than the Radeon RX 6800 XT at $476 USD. Despite being slower, the GeForce RTX 3080 offers the better performance-per-dollar (~10% better value), so budget-focused buyers should weigh it carefully. The GeForce RTX 3080 is trading below its $699 USD MSRP — a genuine deal. The Radeon RX 6800 XT is trading below its $649 USD MSRP — a genuine deal.

Power & Efficiency

At 300W against 320W, the Radeon RX 6800 XT is both the lower-power and the more efficient card, making it the easier build to cool and power.

VRAM & Future-Proofing

The Radeon RX 6800 XT carries 16GB versus 10GB on the GeForce RTX 3080. The extra 6GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.

Features & Ecosystem

Beyond raw numbers, the GeForce RTX 3080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6800 XT offers AMD FSR upscaling and strong rasterization value. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.

Which should you buy: GeForce RTX 3080 or Radeon RX 6800 XT?

Choose the Radeon RX 6800 XT if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce RTX 3080 stretches your money further for only slightly lower performance.

Frequently Asked Questions

Is the Radeon RX 6800 XT better than the GeForce RTX 3080?

The Radeon RX 6800 XT is noticeably faster, roughly 11% ahead. The GeForce RTX 3080 is still worth it if value matters more than top-end frames.

Which is better for 4K gaming, the GeForce RTX 3080 or the Radeon RX 6800 XT?

Neither is a dedicated 4K card; both are best at 1440p. For 4K you'd want a faster GPU, or lean on upscaling.

Is the Radeon RX 6800 XT worth the extra $86 USD over the GeForce RTX 3080?

Only if you need the extra performance or features; on pure value the GeForce RTX 3080 comes out ahead.

Does the Radeon RX 6800 XT have enough VRAM advantage to matter?

Its 16GB (vs 10GB) gives real headroom for 4K, heavy texture mods, and creative/AI work. At 1080p the gap matters less.