GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Market comparison is currently pending while we verify the latest benchmarks for GeForce RTX 3080 Ti and Radeon RX 6800.
The GeForce RTX 3080 Ti is significantly faster than the Radeon RX 6800, leading by roughly 26% in our performance index.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3080 Ti vs Radeon RX 6800: In-Depth Breakdown
Performance: GeForce RTX 3080 Ti vs Radeon RX 6800
The GeForce RTX 3080 Ti is significantly faster, around 26% ahead of the Radeon RX 6800. Both cards sit in the same broad class, well suited to 1440p.
Power & Efficiency
The Radeon RX 6800 draws just 250W versus 350W for the GeForce RTX 3080 Ti, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.
VRAM & Future-Proofing
With 16GB against 12GB, the Radeon RX 6800 has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 3080 Ti's 12GB can fall short.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3080 Ti brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6800 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 6800?
The GeForce RTX 3080 Ti is the faster card by about 26%. With live pricing limited for this pair, base your decision on the spec differences above — particularly VRAM and power draw — and check current stock before buying.
Frequently Asked Questions
Is the GeForce RTX 3080 Ti better than the Radeon RX 6800?
Which is better for 4K gaming, the GeForce RTX 3080 Ti or the Radeon RX 6800?
Does the Radeon RX 6800 have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 Ti | Radeon RX 6800 |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| Process Node | Samsung 8nm | TSMC N7 |
| CUDA Cores (CUDA Cores / Stream Processors) | 10,240✓ | 3,840 |
| Ray Tracing Cores | 80✓ | 60 |
| Tensor / AI Cores | 320 | — |
Clock Speeds
| Specification | GeForce RTX 3080 Ti | Radeon RX 6800 |
|---|---|---|
| Base Clock | 1,365 MHz | 1,700 MHz✓ |
| Boost Clock | 1,665 MHz | 2,105 MHz✓ |
Memory
| Specification | GeForce RTX 3080 Ti | Radeon RX 6800 |
|---|---|---|
| VRAM Capacity | 12 GB | 16 GB✓ |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 384-bit✓ | 256-bit |
| Memory Speed | 19 Gbps✓ | 16 Gbps |
| Bandwidth | 912 GB/s✓ | 512 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3080 Ti | Radeon RX 6800 |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 350 W | 250 W✓ |
| Power Connectors | 1x 12-pin | 2x 8-pin |
| Released | May 2021 | Nov 2020 |