Radeon RX 7900 XTX vs Radeon RX 9070
Radeon RX 7900 XTX
$1,099.99 new
$799.99 used on eBay
See Radeon RX 7900 XTX price on Amazon → See used listings on eBay →Price difference: $500.00 (45.5%) — the Radeon RX 9070 is cheaper.
Specs compared
| Spec | Radeon RX 7900 XTX | Radeon RX 9070 |
|---|---|---|
| Memory | ★ 24 GB | 16 GB |
| Memory type | GDDR6 | GDDR6 |
| Boost clock | — | 2700 MHz |
| Core clock | — | — |
| TDP | — | — |
| Interface | PCIe 4.0 | — |
| Length | — | — |
| New price | $1,099.99 | $599.99 ★ |
| Used price (eBay) | $799.99 | — |
★ indicates the better value for that spec.
Verdict
With the Radeon RX 7900 XTX running 45% above the Radeon RX 9070 — a $500.00 premium — the two cards sit in meaningfully different price brackets. The Radeon RX 9070 wins on value unless the extra performance matters for your workload.
The Radeon RX 7900 XTX's 24 GB of VRAM is a 8 GB advantage over the Radeon RX 9070. At 4K or in heavily modded games that extra buffer matters — and it provides headroom as future titles push VRAM requirements higher.
Budget-conscious buyers have an extra option: the Radeon RX 7900 XTX can be found used on eBay around $799.99, roughly $300.00 below its new street price. If you're comfortable buying used, that saving could shift the value equation between these two cards.
Unless you specifically need what the Radeon RX 7900 XTX offers, the Radeon RX 9070 is the stronger value at this price gap.
Where to buy
Radeon RX 7900 XTX
Radeon RX 9070
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Prices as of July 3, 2026. Updated daily.