GPU Comparison
Select up to 2 GPUs to analyze their pricing, performance, and specifications side-by-side.
The Radeon RX 6400 is dramatically faster than the Arc A310, leading by roughly 40% 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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Radeon RX 6400 vs Arc A310: In-Depth Breakdown
Performance: Radeon RX 6400 vs Arc A310
The Radeon RX 6400 is dramatically faster, around 40% ahead of the Arc A310. Both cards sit in the same broad class, well suited to entry-level 1080p.
Price & Value
Right now the Arc A310 starts at $131 GBP against $174 GBP for the Radeon RX 6400. Because it's both faster and competitively priced, the Radeon RX 6400 wins on performance-per-dollar by about 5%.
Power & Efficiency
The Arc A310 draws just 30W versus 53W for the Radeon RX 6400, and it also delivers more performance per watt — so it runs cooler and quieter and needs less PSU headroom.
Features & Ecosystem
Beyond raw numbers, the Radeon RX 6400 brings AMD FSR upscaling and strong rasterization value, while the Arc A310 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 6400 or Arc A310?
The Radeon RX 6400 is the all-round winner here — it's faster and the better value, so buy it if it fits your budget. Only consider the Arc A310 if you find it at a steep discount.