GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
On raw speed the Arc A770 comes out noticeably faster — about 11% ahead of the Radeon RX 6600 XT. It also wins on performance-per-dollar, making it the cleaner choice when you can afford it.
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Arc A770 vs Radeon RX 6600 XT: In-Depth Breakdown
Performance: Arc A770 vs Radeon RX 6600 XT
The Arc A770 is noticeably faster, around 11% ahead of the Radeon RX 6600 XT. Both cards sit in the same broad class, well suited to 1080p.
Price & Value
The Arc A770 currently lists from $325 EUR, $124 EUR less than the Radeon RX 6600 XT at $449 EUR. Because it's both faster and competitively priced, the Arc A770 wins on performance-per-dollar by about 53%.
Power & Efficiency
At 160W against 225W, the Radeon RX 6600 XT is both the lower-power and the more efficient card, making it the easier build to cool and power.
VRAM & Future-Proofing
The Arc A770 carries 16GB versus 8GB on the Radeon RX 6600 XT. The extra 8GB helps at 4K, with high-resolution texture packs, and for content-creation or local-AI workloads that exhaust smaller buffers.
Features & Ecosystem
Beyond raw numbers, the Arc A770 brings Intel XeSS upscaling and AV1 encoding, while the Radeon RX 6600 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: Arc A770 or Radeon RX 6600 XT?
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 XT if you find it at a steep discount.