GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
Market Value Leader
GeForce RTX 3060 12GB is the clear winner, offering 72.9% better value than Radeon RX 6800 XT.
The Radeon RX 6800 XT is dramatically faster than the GeForce RTX 3060 12GB, leading by roughly 106% in our performance index. The GeForce RTX 3060 12GB, however, delivers more performance per dollar — $6,856 BRL cheaper.
Maximum Capacity Reached. Remove a model to add another. (2/2)
Comparable or lower specs
Radeon RX 6800 XT vs GeForce RTX 3060 12GB: In-Depth Breakdown
Performance: Radeon RX 6800 XT vs GeForce RTX 3060 12GB
The Radeon RX 6800 XT is dramatically faster, around 106% ahead of the GeForce RTX 3060 12GB. That gap is enough to move it up a tier: the Radeon RX 6800 XT is comfortable at 1440p, while the GeForce RTX 3060 12GB is better matched to 1080p.
Price & Value
Right now the GeForce RTX 3060 12GB starts at $2,684 BRL against $9,541 BRL for the Radeon RX 6800 XT. Despite being slower, the GeForce RTX 3060 12GB offers the better performance-per-dollar (~73% better value), so budget-focused buyers should weigh it carefully. The GeForce RTX 3060 12GB still sits about $2,355 BRL above its $329 BRL MSRP. The Radeon RX 6800 XT still sits about $8,892 BRL above its $649 BRL MSRP.
Power & Efficiency
The GeForce RTX 3060 12GB pulls less power (170W vs 300W), so it's the easier card to cool and the lighter load on your PSU. The faster Radeon RX 6800 XT draws more overall but extracts more performance from each watt — plan for a sturdier power supply if you pick it.
VRAM & Future-Proofing
With 16GB against 12GB, the Radeon RX 6800 XT has more headroom for 4K textures and memory-hungry creative/AI tasks where the GeForce RTX 3060 12GB's 12GB 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 6800 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 6800 XT?
Choose the Radeon RX 6800 XT if you want the most performance and can absorb the higher price. If you're optimizing for value, the GeForce RTX 3060 12GB stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the Radeon RX 6800 XT better than the GeForce RTX 3060 12GB?
Which is better for 4K gaming, the GeForce RTX 3060 12GB or the Radeon RX 6800 XT?
Is the Radeon RX 6800 XT worth the extra $6,856 BRL over the GeForce RTX 3060 12GB?
Does the Radeon RX 6800 XT have enough VRAM advantage to matter?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3060 12GB | Radeon RX 6800 XT |
|---|---|---|
| Architecture | Ampere | RDNA 2 |
| Process Node | Samsung 8nm | TSMC N7 |
| CUDA Cores (CUDA Cores / Stream Processors) | 3,584 | 4,608✓ |
| Ray Tracing Cores | 28 | 72✓ |
| Tensor / AI Cores | 112 | — |
Clock Speeds
| Specification | GeForce RTX 3060 12GB | Radeon RX 6800 XT |
|---|---|---|
| Base Clock | 1,320 MHz | 1,825 MHz✓ |
| Boost Clock | 1,777 MHz | 2,250 MHz✓ |
Memory
| Specification | GeForce RTX 3060 12GB | Radeon RX 6800 XT |
|---|---|---|
| VRAM Capacity | 12 GB | 16 GB✓ |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 192-bit | 256-bit✓ |
| Memory Speed | 15 Gbps | 16 Gbps✓ |
| Bandwidth | 360 GB/s | 512 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 3060 12GB | Radeon RX 6800 XT |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| TDP | 170 W✓ | 300 W |
| Power Connectors | 1x 8-pin | 2x 8-pin |
| Released | Feb 2021 | Oct 2020 |
Related Reading
How to Run Powerful Local LLMs on a Budget GPU in 2026
An 8GB GPU can now run near-flagship open models locally. Here's how QAT, MoE, llama.cpp offloading and MTP turn a budget PC into a private AI rig in 2026.
The Budget Hero: Intel Arc A750 Real-World Review
Is the Intel Arc A750 still the king of budget 1080p gaming? We look at how years of driver maturity have transformed this GPU.