GeForce RTX 3060 12GB vs Radeon RX Vega 56
The GeForce RTX 3060 12GB is a massive performance leap — leading the Radeon RX Vega 56 by roughly 50% in our performance index. The Radeon RX Vega 56, however, delivers more performance per dollar — $150 USD cheaper.
Maximum Capacity Reached. Remove a model to add another. (2/2)
GeForce RTX 3060 12GB vs Radeon RX Vega 56: In-Depth Breakdown
Performance: GeForce RTX 3060 12GB vs Radeon RX Vega 56
The GeForce RTX 3060 12GB is dramatically faster, around 50% ahead of the Radeon RX Vega 56. That gap is enough to move it up a tier: the GeForce RTX 3060 12GB is comfortable at 1080p, while the Radeon RX Vega 56 is better matched to entry-level 1080p.
Price & Value
On price, expect to pay $150 USD for the Radeon RX Vega 56 versus $300 USD for the GeForce RTX 3060 12GB. Despite being slower, the Radeon RX Vega 56 offers the better performance-per-dollar (~33% better value), so budget-focused buyers should weigh it carefully. The Radeon RX Vega 56 is trading below its $399 USD MSRP — a genuine deal. The GeForce RTX 3060 12GB is trading below its $329 USD MSRP — a genuine deal.
Power & Efficiency
The GeForce RTX 3060 12GB draws just 170W versus 210W for the Radeon RX Vega 56, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom. Its more modern Ampere architecture on a Samsung 8nm process is part of why it does more with each watt.
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 Vega 56's 8GB can fall short.
Generation & Longevity
The GeForce RTX 3060 12GB is roughly 4 years newer than the Radeon RX Vega 56 (Ampere vs GCN 5.0 (Vega)), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the GeForce RTX 3060 12GB brings NVIDIA DLSS upscaling/frame generation and stronger ray tracing, while the Radeon RX Vega 56 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 Vega 56?
Choose the GeForce RTX 3060 12GB if you want the most performance and can absorb the higher price. If you're optimizing for value, the Radeon RX Vega 56 stretches your money further for only slightly lower performance.
Frequently Asked Questions
Is the GeForce RTX 3060 12GB better than the Radeon RX Vega 56?
Which is better for 4K gaming, the GeForce RTX 3060 12GB or the Radeon RX Vega 56?
Is the GeForce RTX 3060 12GB worth the extra $150 USD over the Radeon RX Vega 56?
Does the GeForce RTX 3060 12GB have enough VRAM advantage to matter?
Which should you buy: GeForce RTX 3060 12GB or Radeon RX Vega 56?
Technical Specifications Comparison
Architecture & Cores
| Specification | GeForce RTX 3060 12GB | Radeon RX Vega 56 |
|---|---|---|
| Architecture | Ampere | GCN 5.0 (Vega) |
| Process Node | Samsung 8nm | GloFo 14nm |
| CUDA Cores (CUDA Cores / Stream Processors) | 3,584 | 3,584 |
| Ray Tracing Cores | 28 | — |
| Tensor / AI Cores | 112 | — |
Clock Speeds
| Specification | GeForce RTX 3060 12GB | Radeon RX Vega 56 |
|---|---|---|
| Base Clock | 1,320 MHz✓ | 1,156 MHz |
| Boost Clock | 1,777 MHz✓ | 1,471 MHz |
Memory
| Specification | GeForce RTX 3060 12GB | Radeon RX Vega 56 |
|---|---|---|
| VRAM Capacity | 12 GB✓ | 8 GB |
| Memory Type | GDDR6 | HBM2 |
| Memory Bus | 192-bit | 2048-bit✓ |
| Memory Speed | 15 Gbps✓ | 1.6 Gbps |
| Bandwidth | 360 GB/s | 409.6 GB/s✓ |
Connectivity & Power
| Specification | GeForce RTX 3060 12GB | Radeon RX Vega 56 |
|---|---|---|
| Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
| TDP | 170 W✓ | 210 W |
| Power Connectors | 1x 8-pin | 2x 8-pin |
| Released | Feb 2021 | Aug 2017 |
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.
Intel Arc Alchemist in 2026: Is a Used A580, A750 or A770 Still Worth Buying?
Every Arc Alchemist card is discontinued, and Battlemage replaced them. So what does a used A580, A750 or A770 still buy you — and at what price does it beat a new Arc B580? An honest retrospective on Intel's first discrete GPUs.