GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
GeForce RTX 3080 is the clear winner, offering 189.2% better value than Radeon RX 6600 XT.
On raw speed the GeForce RTX 3080 comes out dramatically faster — about 94% ahead of the Radeon RX 6600 XT. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3080 vs Radeon RX 6600 XT: In-Depth Breakdown
Performance: GeForce RTX 3080 vs Radeon RX 6600 XT
The GeForce RTX 3080 is dramatically faster, around 94% ahead of the Radeon RX 6600 XT. That gap is enough to move it up a tier: the GeForce RTX 3080 is comfortable at 1440p, while the Radeon RX 6600 XT is better matched to 1080p.
Price & Value
The GeForce RTX 3080 currently lists from $1,900 AED, $925 AED less than the Radeon RX 6600 XT at $2,825 AED. Because it's both faster and competitively priced, the GeForce RTX 3080 wins on performance-per-dollar by about 189%. The GeForce RTX 3080 still sits about $1,201 AED above its $699 AED MSRP. The Radeon RX 6600 XT still sits about $2,446 AED above its $379 AED MSRP.
Power & Efficiency
At 160W against 320W, the Radeon RX 6600 XT is both the lower-power and the more efficient card, making it the easier build to cool and power. Its more modern RDNA 2 architecture on a TSMC N7 process is part of why it does more with each watt.
VRAM & Future-Proofing
The GeForce RTX 3080 carries 10GB versus 8GB on the Radeon RX 6600 XT. The extra 2GB 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 6600 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 6600 XT?
The GeForce RTX 3080 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 6600 XT if you find it at a steep discount.
Frequently Asked Questions
Is the GeForce RTX 3080 better than the Radeon RX 6600 XT?
Which is better for 4K gaming, the GeForce RTX 3080 or the Radeon RX 6600 XT?
Is the Radeon RX 6600 XT worth the extra $925 AED over the GeForce RTX 3080?
Does the GeForce RTX 3080 have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3080 | Radeon RX 6600 XT |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| Process Node | Samsung 8nm | TSMC N7 |
| CUDA Cores (CUDA Cores / Stream Processors) | 8,704✓ | 2,048 |
| Ray Tracing Cores | 68✓ | 32 |
| Tensor / AI Cores | 272 | — |
Clock Speeds
| Specification | GeForce RTX 3080 | Radeon RX 6600 XT |
|---|---|---|
| Base Clock | 1,440 MHz | 1,968 MHz✓ |
| Boost Clock | 1,710 MHz | 2,589 MHz✓ |
Memory
| Specification | GeForce RTX 3080 | Radeon RX 6600 XT |
|---|---|---|
| VRAM Capacity | 10 GB✓ | 8 GB |
| Memory Type | GDDR6X | GDDR6 |
| Memory Bus | 320-bit✓ | 128-bit |
| Memory Speed | 19 Gbps✓ | 16 Gbps |
| Bandwidth | 760 GB/s✓ | 256 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3080 | Radeon RX 6600 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| TDP | 320 W | 160 W✓ |
| Power Connectors | 1x 12-pin | 1x 8-pin |
| Released | Sep 2020 | Jul 2021 |