GeForce RTX 3080 vs Radeon RX 6950 XT
On raw speed the Radeon RX 6950 XT comes out ahead: well ahead on speed, about 20% ahead of the GeForce RTX 3080. That said, the GeForce RTX 3080 is the smarter buy on value — $5,199 USD less for the performance on offer.
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Radeon RX 6950 XT vs GeForce RTX 3080: In-Depth Breakdown
Performance: Radeon RX 6950 XT vs GeForce RTX 3080
The Radeon RX 6950 XT is significantly faster, around 20% ahead of the GeForce RTX 3080. That gap is enough to move it up a tier: the Radeon RX 6950 XT is comfortable at 4K with upscaling and native 1440p, while the GeForce RTX 3080 is better matched to 1440p.
Price & Value
The GeForce RTX 3080 currently lists from $1,178 USD, $5,199 USD less than the Radeon RX 6950 XT at $6,377 USD. Despite being slower, the GeForce RTX 3080 offers the better performance-per-dollar (~351% better value), so budget-focused buyers should weigh it carefully. The GeForce RTX 3080 still sits about $479 USD above its $699 USD MSRP. The Radeon RX 6950 XT still sits about $5,278 USD above its $1,099 USD MSRP.
VRAM & Future-Proofing
VRAM favors the Radeon RX 6950 XT at 16GB versus 10GB on the GeForce RTX 3080 — that extra 6GB matters most at 4K, with high-res texture packs, and for content-creation/local-AI work.
Generation & Longevity
The Radeon RX 6950 XT is roughly 2 years newer than the GeForce RTX 3080 (RDNA 2 vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6950 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 6950 XT?
Choose the Radeon RX 6950 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 6950 XT better than the GeForce RTX 3080?
Which is better for 4K gaming, the GeForce RTX 3080 or the Radeon RX 6950 XT?
Is the Radeon RX 6950 XT worth the extra $5,199 USD over the GeForce RTX 3080?
Does the Radeon RX 6950 XT have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 3080 or Radeon RX 6950 XT?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 | Radeon RX 6950 XT |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| Process Node | Samsung 8nm | TSMC N7 |
| CUDA Cores (CUDA Cores / Stream Processors) | 8,704✓ | 5,120 |
| Ray Tracing Cores | 68 | 80✓ |
| Tensor / AI Cores | 272 | — |
Clock Speeds
| Specification | GeForce RTX 3080 | Radeon RX 6950 XT |
|---|---|---|
| Base Clock | 1,440 MHz | 1,860 MHz✓ |
| Boost Clock | 1,710 MHz | 2,310 MHz✓ |
Memory
| Specification | GeForce RTX 3080 | Radeon RX 6950 XT |
|---|---|---|
| VRAM Capacity | 10 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 320-bit✓ | 256-bit |
| Memory Speed | 19 Gbps✓ | 18 Gbps |
| Bandwidth | 760 GB/s✓ | 576 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3080 | Radeon RX 6950 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 320 W✓ | 335 W |
| Power Connectors | 1x 12-pin | 2x 8-pin |
| Released | Sep 2020 | May 2022 |