Arc A380 vs RX 6400
One of these graphics cards has left our live dataset, so this head-to-head can no longer be kept current — we've archived it rather than show you stale numbers. Build the comparison you want, with today's data, below.
graphics cards · Archived comparison
Arc A380 +18% · Performance index
Capability by task
| Arc A380 | RX 6400 | |
|---|---|---|
| 1080p Gaming | D | F |
| 1440p Gaming | F | F |
| 4K / VR | F | F |
| Ray Tracing | F | F |
| AI / Local LLM | D | F |
| Light Use & Efficiency | S | S |
Key specifications
| Arc A380 | RX 6400 | |
|---|---|---|
| VRAM capacity | 6 GB | 4 GB |
| Board power (TDP) | 75 W | 53 W |
| Raster index | 165 | 140 |
| AI compute index | 83 | 42 |
Still shopping the Arc A380 or RX 6400? Search either model in the calculator — if it's on the market, you'll find it there with live Scenario Tiers and value. See also the current head-to-heads.
Data snapshot: 2026-11-09 · dataset gpu-market-ca-2026-11-09 · formula gpu-value-v6.1 · Value Score is an estimate based on our current dataset, selected weights, market prices and methodology — not an official product rating or a price forecast. Target prices are calculation thresholds, not predictions. Methodology · Report a data error We are not a shop. Affiliate links may earn us a commission; they never change the calculations or the ranking.