GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
Only verified data for Radeon RX 6600 XT is available. Benchmarks for other models are currently being processed.
On performance, the GeForce RTX 3060 12GB and Radeon RX 6600 XT are effectively a dead heat — under a few percent apart.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3060 12GB vs Radeon RX 6600 XT: In-Depth Breakdown
Performance: GeForce RTX 3060 12GB vs Radeon RX 6600 XT
The GeForce RTX 3060 12GB and Radeon RX 6600 XT post nearly the same score in our performance index, so neither holds a meaningful raw-speed advantage. Both are best suited to 1080p gaming.
Power & Efficiency
The Radeon RX 6600 XT draws just 160W versus 170W for the GeForce RTX 3060 12GB, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.
VRAM & Future-Proofing
With 12GB against 8GB, the GeForce RTX 3060 12GB has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 6600 XT's 8GB can fall short.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3060 12GB 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 3060 12GB or Radeon RX 6600 XT?
The GeForce RTX 3060 12GB is the faster card. 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 3060 12GB better than the Radeon RX 6600 XT?
Which is better for 4K gaming, the GeForce RTX 3060 12GB or the Radeon RX 6600 XT?
Does the GeForce RTX 3060 12GB have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3060 12GB | Radeon RX 6600 XT |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| Process Node | Samsung 8nm | TSMC N7 |
| CUDA Cores (CUDA Cores / Stream Processors) | 3,584✓ | 2,048 |
| Ray Tracing Cores | 28 | 32✓ |
| Tensor / AI Cores | 112 | — |
Clock Speeds
| Specification | GeForce RTX 3060 12GB | Radeon RX 6600 XT |
|---|---|---|
| Base Clock | 1,320 MHz | 1,968 MHz✓ |
| Boost Clock | 1,777 MHz | 2,589 MHz✓ |
Memory
| Specification | GeForce RTX 3060 12GB | Radeon RX 6600 XT |
|---|---|---|
| VRAM Capacity | 12 GB✓ | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 192-bit✓ | 128-bit |
| Memory Speed | 15 Gbps | 16 Gbps✓ |
| Bandwidth | 360 GB/s✓ | 256 GB/s |
Connectivity & Power
| Specification | GeForce RTX 3060 12GB | Radeon RX 6600 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x8 |
| TDP | 170 W | 160 W✓ |
| Power Connectors | 1x 8-pin | 1x 8-pin |
| Released | Feb 2021 | Jul 2021 |
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