GeForce RTX 3080 Ti vs Radeon RX 6700 XT
Performance-wise the GeForce RTX 3080 Ti is out front, dramatically faster, roughly 63% up on the Radeon RX 6700 XT. Value tips toward the Radeon RX 6700 XT, though: $6,935 BRL cheaper for what you get.
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GeForce RTX 3080 Ti vs Radeon RX 6700 XT: In-Depth Breakdown
Performance: GeForce RTX 3080 Ti vs Radeon RX 6700 XT
The GeForce RTX 3080 Ti is dramatically faster, around 63% ahead of the Radeon RX 6700 XT. That gap is enough to move it up a tier: the GeForce RTX 3080 Ti is comfortable at 1440p, while the Radeon RX 6700 XT is better matched to 1080p.
Price & Value
Right now the Radeon RX 6700 XT starts at $2,980 BRL against $9,915 BRL for the GeForce RTX 3080 Ti. Despite being slower, the Radeon RX 6700 XT offers the better performance-per-dollar (~105% better value), so budget-focused buyers should weigh it carefully. The Radeon RX 6700 XT still sits about $2,501 BRL above its $479 BRL MSRP. The GeForce RTX 3080 Ti still sits about $8,716 BRL above its $1,199 BRL MSRP.
Power & Efficiency
The Radeon RX 6700 XT is the lighter draw at 230W against the GeForce RTX 3080 Ti's 350W, making it the easier card to power and cool. The GeForce RTX 3080 Ti draws more in absolute terms but squeezes out more performance per watt, so budget for a beefier PSU if you go that route.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3080 Ti brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6700 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 Ti or Radeon RX 6700 XT?
Choose the GeForce RTX 3080 Ti if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX 6700 XT stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 3080 Ti better than the Radeon RX 6700 XT?
Which is better for 4K gaming, the GeForce RTX 3080 Ti or the Radeon RX 6700 XT?
Is the GeForce RTX 3080 Ti worth the extra $6,935 BRL over the Radeon RX 6700 XT?
Which should you buy: GeForce RTX 3080 Ti or Radeon RX 6700 XT?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 Ti | Radeon RX 6700 XT |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| Process Node | Samsung 8nm | TSMC N7 |
| CUDA Cores (CUDA Cores / Stream Processors) | 10,240✓ | 2,560 |
| Ray Tracing Cores | 80✓ | 40 |
| Tensor / AI Cores | 320 | — |
Clock Speeds
| Specification | GeForce RTX 3080 Ti | Radeon RX 6700 XT |
|---|---|---|
| Base Clock | 1,365 MHz | 2,321 MHz✓ |
| Boost Clock | 1,665 MHz | 2,581 MHz✓ |
Memory
| Specification | GeForce RTX 3080 Ti | Radeon RX 6700 XT |
|---|---|---|
| VRAM Capacity | 12 GB | 12 GB |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 384-bit✓ | 192-bit |
| Memory Speed | 19 Gbps✓ | 16 Gbps |
| Bandwidth | 912 GB/s✓ | 384 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3080 Ti | Radeon RX 6700 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 350 W | 230 W✓ |
| Power Connectors | 1x 12-pin | 1x 6-pin + 1x 8-pin |
| Released | May 2021 | Mar 2021 |