Arc B580 vs GeForce RTX 3060 12GB
Performance-wise the Arc B580 is out front, significantly faster, roughly 22% up on the GeForce RTX 3060 12GB. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
Maximum Capacity Reached. Remove a model to add another. (2/2)
Arc B580 vs GeForce RTX 3060 12GB: In-Depth Breakdown
Performance: Arc B580 vs GeForce RTX 3060 12GB
The Arc B580 is significantly faster, around 22% ahead of the GeForce RTX 3060 12GB. Both cards sit in the same broad class, well suited to 1080p.
Price & Value
Right now the Arc B580 starts at $319 EUR against $331 EUR for the GeForce RTX 3060 12GB. Because it's both faster and competitively priced, the Arc B580 wins on performance-per-dollar by about 27%.
Power & Efficiency
The GeForce RTX 3060 12GB is the lighter draw at 170W against the Arc B580's 190W, making it the easier card to power and cool. The Arc B580 draws more in absolute terms but squeezes out more performance per watt, so budget for a beefier PSU if you go that route. Its more modern Battlemage architecture on a TSMC N5 process is part of why it does more with each watt.
Generation & Longevity
The Arc B580 is roughly 3 years newer than the GeForce RTX 3060 12GB (Battlemage vs Ampere), so it generally benefits from a more modern architecture and longer driver-support runway.
Features & Ecosystem
Beyond raw numbers, the Arc B580 brings Intel XeSS upscaling and AV1 encoding, while the GeForce RTX 3060 12GB offers NVIDIA DLSS upscaling/frame generation and stronger ray tracing. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: Arc B580 or GeForce RTX 3060 12GB?
The Arc B580 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 RTX 3060 12GB if you find it at a steep discount.
Frequently Asked Questions
Is the Arc B580 better than the GeForce RTX 3060 12GB?
Which is better for 4K gaming, the Arc B580 or the GeForce RTX 3060 12GB?
Is the GeForce RTX 3060 12GB worth the extra $12 EUR over the Arc B580?
Which should you buy: Arc B580 or GeForce RTX 3060 12GB?
Technical Specifications Comparison
Architecture & Cores
| Specification | Arc B580 | GeForce RTX 3060 12GB |
|---|---|---|
| Architecture | Battlemage | Ampere |
| Process Node | TSMC N5 | Samsung 8nm |
| CUDA Cores (Shading Units / CUDA Cores) | 2,560 | 3,584✓ |
| Ray Tracing Cores | 20 | 28✓ |
| Tensor / AI Cores | 160✓ | 112 |
Clock Speeds
| Specification | Arc B580 | GeForce RTX 3060 12GB |
|---|---|---|
| Base Clock | 2,670 MHz✓ | 1,320 MHz |
| Boost Clock | 2,850 MHz✓ | 1,777 MHz |
Memory
| Specification | Arc B580 | GeForce RTX 3060 12GB |
|---|---|---|
| VRAM Capacity | 12 GB | 12 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | 192-bit | 192-bit |
| Memory Speed | 19 Gbps✓ | 15 Gbps |
| Bandwidth | 456 GB/s✓ | 360 GB/s |
Connectivity & Power
| Specification | Arc B580 | GeForce RTX 3060 12GB |
|---|---|---|
| Interface | PCIe 4.0 x8 | PCIe 4.0 x16 |
| TDP | 190 W | 170 W✓ |
| Power Connectors | 1x 8-pin | 1x 8-pin |
| Released | Dec 2024 | Feb 2021 |
Related Reading
Why Amazon Is Flooded With Cheap, Off-Brand RX 580 Graphics Cards
Brands like AISURIX, Peladn, and MLLSE sell an 8GB RX 580 for under $100. Here's the truth about ex-mining silicon, the 'RX 580 2048SP' trick, and whether you should buy one.
Intel Arc A770 in 2026: The Used-Market 16GB Card — What Still Works, and What Still Breaks
The A770 is discontinued Alchemist silicon with a 16GB frame buffer and a 256-bit bus. Four years of driver work fixed a lot — and left some things broken. An honest read on who should buy one used, and who absolutely should not.
The 1080p Value Champion: AMD Radeon RX 7600 Review
In a market dominated by high-priced flagships, the Radeon RX 7600 remains a steadfast hero for 1080p gamers. Is it still the best value pick?
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.
GPU Market Guide: How to Find the Best Value
With the arrival of new RTX series, RDNA 4, and Battlemage cards, how do you choose the right GPU today? A deep dive into trends and pricing.
Intel Arc A580: The Reality of Budget Gaming in 2026
Between aggressive price cuts and the arrival of the Battlemage generation, is the Arc A580 still a realistic choice for 1080p gaming?