GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Only verified data for GeForce RTX 3080 is available. Benchmarks for other models are currently being processed.
The GeForce RTX 3080 is dramatically faster than the Radeon RX 6700M, leading by roughly 52% in our performance index. The GeForce RTX 3080 is the cheaper option by $1,955 GBP.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3080 vs Radeon RX 6700M: In-Depth Breakdown
Performance: GeForce RTX 3080 vs Radeon RX 6700M
The GeForce RTX 3080 is dramatically faster, around 52% ahead of the Radeon RX 6700M. That gap is enough to move it up a tier: the GeForce RTX 3080 is comfortable at 1440p, while the Radeon RX 6700M is better matched to 1080p.
Price & Value
Right now the GeForce RTX 3080 starts at $380 GBP against $2,335 GBP for the Radeon RX 6700M. The GeForce RTX 3080 is trading below its $699 GBP MSRP — a genuine deal.
Power & Efficiency
The Radeon RX 6700M draws just 135W versus 320W for the GeForce RTX 3080, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern RDNA 2 architecture on a TSMC 7nm process is part of why it does more with each watt.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6700M 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 6700M?
The GeForce RTX 3080 is the faster card by about 52%. 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 better than the Radeon RX 6700M?
Which is better for 4K gaming, the GeForce RTX 3080 or the Radeon RX 6700M?
Is the Radeon RX 6700M worth the extra $1,955 GBP over the GeForce RTX 3080?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 | Radeon RX 6700M |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| Process Node | Samsung 8nm | TSMC 7nm |
| CUDA Cores (CUDA Cores / Stream Processors) | 8,704✓ | 2,304 |
| Ray Tracing Cores | 68✓ | 36 |
| Tensor / AI Cores | 272✓ | 72 |
Clock Speeds
| Specification | GeForce RTX 3080 | Radeon RX 6700M |
|---|---|---|
| Base Clock | 1,440 MHz | 2,100 MHz✓ |
| Boost Clock | 1,710 MHz | 2,300 MHz✓ |
Memory
| Specification | GeForce RTX 3080 | Radeon RX 6700M |
|---|---|---|
| VRAM Capacity | 10 GB | 10 GB |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 320-bit✓ | 160-bit |
| Memory Speed | 19 Gbps✓ | 16 Gbps |
| Bandwidth | 760 GB/s✓ | 320 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3080 | Radeon RX 6700M |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 320 W | 135 W✓ |
| Power Connectors | 1x 12-pin | None |
| Released | Sep 2020 | Jun 2021 |