🎮 Comparison · GPU comparison
Intel Arc A770 16GB vs GeForce RTX 3060 12GB: specs comparison
Intel Arc A770 16GB came out in 2022 on the Xe (Alchemist) architecture, GeForce RTX 3060 12GB in 2021 on Ampere. Intel Arc A770 16GB has 16 GB of GDDR6 on a 256-bit bus (560 GB/s), GeForce RTX 3060 12GB has 12 GB of GDDR6 on a 192-bit bus (360 GB/s). Power draw: 225 W vs 170 W. Recommended PSU: 650 W for Intel Arc A770 16GB and 550 W for GeForce RTX 3060 12GB. Cores and clocks from different vendors are not directly comparable, so those rows are not highlighted.
In short. The table below is built from the official spec sheets. Green marks the best value in a row, and under the table you will see which resolutions the VRAM is enough for. This is not an FPS benchmark.
| Spec | Intel Arc A770 16GB 16 GB GDDR6 · 2022 Spec sheet → | GeForce RTX 3060 12GB 12 GB GDDR6 · 2021 Spec sheet → |
|---|---|---|
| Type | Desktop | Desktop |
| Release year | 2022 | 2021 |
| Architecture | Xe (Alchemist) | Ampere |
| Shader cores | 4,096 | 3,584 |
| Boost clock MHz | 2,100MHz | 1,777MHz |
| VRAM GB | 16GB | 12GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus bit | 256bit | 192bit |
| Memory bandwidth GB/s | 560GB/s | 360GB/s |
| Power draw (TDP) W | 225W | 170W |
| Power connectors | 8-pin + 6-pin | 1×8-pin |
| Recommended PSU W | 650W | 550W |
Which is better for 1080p, 1440p and 4K
- 1080pEnough VRAM on both: Intel Arc A770 16GB, GeForce RTX 3060 12GB. Higher memory bandwidth: Intel Arc A770 16GB (560 GB/s)
- 1440pEnough VRAM on both: Intel Arc A770 16GB, GeForce RTX 3060 12GB. Higher memory bandwidth: Intel Arc A770 16GB (560 GB/s)
- 4KEnough VRAM: Intel Arc A770 16GB
Based on actual specs: 8 GB of VRAM or more for 1080p, 12 GB for 1440p and 16 GB for 4K at high settings in new games. This is not an FPS benchmark: we don’t show scores we can’t back with a source.
How to use it
- Compare VRAM and memory bandwidth — they matter most at high resolutions.
- Check TDP, connectors and the recommended PSU: will your power supply cope.
- Look at the “Which is better for 1080p, 1440p and 4K” block.
- To add a third card, press “Change models or add a third”.
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Where the data comes from
Specs follow the official vendor spec sheets: Intel Arc A770 16GB, GeForce RTX 3060 12GB. Reference designs; partner cards may have different clocks, TDP and connectors.
FAQ
Which is better — Arc A770 16GB or RTX 3060 12GB?
It depends on resolution and budget. By VRAM: 1080p: Enough VRAM on both: Intel Arc A770 16GB, GeForce RTX 3060 12GB. Higher memory bandwidth: Intel Arc A770 16GB (560 GB/s). 1440p: Enough VRAM on both: Intel Arc A770 16GB, GeForce RTX 3060 12GB. Higher memory bandwidth: Intel Arc A770 16GB (560 GB/s). 4K: Enough VRAM: Intel Arc A770 16GB. There are no FPS benchmarks in the table — check tests in the specific games you play.
How much VRAM do Arc A770 16GB and RTX 3060 12GB have?
Arc A770 16GB has 16 GB of GDDR6 with 560 GB/s of bandwidth, RTX 3060 12GB has 12 GB of GDDR6 and 360 GB/s.
What PSU do Arc A770 16GB and RTX 3060 12GB need?
The vendors recommend a 650 W power supply for Arc A770 16GB and 550 W for RTX 3060 12GB. Power connectors: Arc A770 16GB — 8-pin + 6-pin, RTX 3060 12GB — 1×8-pin.
Why are the cores of Arc A770 16GB and RTX 3060 12GB not highlighted?
The “better” highlight on cores and clocks appears only when the cards come from the same vendor and form factor. NVIDIA, AMD and Intel cores are built differently, and laptop GPU clocks depend on the power limit set by the laptop maker.
Can I add a third graphics card?
Yes. Open the interactive comparison — the pair is already selected, you can add two more models and share the link.
Where do the specs come from?
From the official NVIDIA, AMD and Intel spec sheets — each model in the table header links to its vendor page. Bandwidth is calculated as “memory speed × bus width / 8”.
Not sure which to pick? Open our best graphics cards 2026 ranking (in Russian) — the editors explain which card to buy for 1080p, 1440p and 4K and for different budgets.