GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Arc A770 is dramatically faster than the Radeon RX 6600, leading by roughly 65% in our performance index. It is also the stronger value pick here, so it's the easy recommendation if your budget allows.
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Arc A770 vs Radeon RX 6600: In-Depth Breakdown
Performance: Arc A770 vs Radeon RX 6600
The Arc A770 is dramatically faster, around 65% ahead of the Radeon RX 6600. That gap is enough to move it up a tier: the Arc A770 is comfortable at 1440p, while the Radeon RX 6600 is better matched to 1080p.
Price & Value
Right now the Radeon RX 6600 starts at $265 USD against $300 USD for the Arc A770. Because it's both faster and competitively priced, the Arc A770 wins on performance-per-dollar by about 45%. The Radeon RX 6600 is trading below its $330 USD MSRP — a genuine deal. The Arc A770 is trading below its $329 USD MSRP — a genuine deal.
Power & Efficiency
The Radeon RX 6600 draws just 132W versus 225W for the Arc A770, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.
VRAM & Future-Proofing
With 16GB against 8GB, the Arc A770 has more headroom for 4K textures and memory-hungry creative/AI tasks where the Radeon RX 6600's 8GB can fall short.
Features & Ecosystem
Beyond raw numbers, the Radeon RX 6600 brings AMD FSR upscaling and strong rasterization value, while the Arc A770 offers Intel XeSS upscaling and AV1 encoding. If you lean on upscaling or ray tracing, that ecosystem difference can matter as much as the frame-rate gap.
Which should you buy: Radeon RX 6600 or Arc A770?
The Arc A770 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Radeon RX 6600 if you find it at a steep discount.