GeForce GTX 1080 vs Radeon RX 6600
The Radeon RX 6600 pulls ahead here — clearly quicker, about 15% ahead of the GeForce GTX 1080. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Radeon RX 6600 vs GeForce GTX 1080: In-Depth Breakdown
Performance: Radeon RX 6600 vs GeForce GTX 1080
The Radeon RX 6600 is noticeably faster, around 15% ahead of the GeForce GTX 1080. That gap is enough to move it up a tier: the Radeon RX 6600 is comfortable at 1080p, while the GeForce GTX 1080 is better matched to entry-level 1080p.
Price & Value
Pricing has the Radeon RX 6600 at $535 EUR, $663 EUR under the GeForce GTX 1080's $1,198 EUR. Because it's both faster and competitively priced, the Radeon RX 6600 wins on performance-per-dollar by about 159%. The Radeon RX 6600 still sits about $205 EUR above its $330 EUR MSRP. The GeForce GTX 1080 still sits about $599 EUR above its $599 EUR MSRP.
Power & Efficiency
Power draw favors the Radeon RX 6600 (132W vs 180W), and it's the more efficient card too, so it's the easy pick if thermals or a smaller PSU matter. Its more modern RDNA 2 architecture on a TSMC N7 process is part of why it does more with each watt.
Generation & Longevity
The Radeon RX 6600 is roughly 5 years newer than the GeForce GTX 1080 (RDNA 2 vs Pascal), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce GTX 1080 brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX 6600 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 GTX 1080 or Radeon RX 6600?
The Radeon RX 6600 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the GeForce GTX 1080 if you find it at a steep discount.
Frequently Asked Questions
Is the Radeon RX 6600 better than the GeForce GTX 1080?
Which is better for 4K gaming, the GeForce GTX 1080 or the Radeon RX 6600?
Is the GeForce GTX 1080 worth the extra $663 EUR over the Radeon RX 6600?
Which should you buy: GeForce GTX 1080 or Radeon RX 6600?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce GTX 1080 | Radeon RX 6600 |
|---|---|---|
| Architecture | Pascal | RDNA 2 |
| Process Node | TSMC 16nm | TSMC N7 |
| CUDA Cores (CUDA Cores / Stream Processors) | 2,560✓ | 1,792 |
| Ray Tracing Cores | — | 28 |
Clock Speeds
| Specification | GeForce GTX 1080 | Radeon RX 6600 |
|---|---|---|
| Base Clock | 1,607 MHz | 1,626 MHz✓ |
| Boost Clock | 1,733 MHz | 2,491 MHz✓ |
Memory
| Specification | GeForce GTX 1080 | Radeon RX 6600 |
|---|---|---|
| VRAM Capacity | 8 GB | 8 GB |
| Memory Type | GDDR5X | GDDR6 |
| Memory Bus | 256-bit✓ | 128-bit |
| Memory Speed | 10 Gbps | 14 Gbps✓ |
| Bandwidth | 320 GB/s✓ | 224 GB/s |
Connectivity & Power
| Specification | GeForce GTX 1080 | Radeon RX 6600 |
|---|---|---|
| Interface | PCIe 3.0 x16 | PCIe 4.0 x8 |
| TDP | 180 W | 132 W✓ |
| Power Connectors | 1x 8-pin | 1x 8-pin |
| Released | May 2016 | Oct 2021 |
