Radeon RX 7900 XTX vs Radeon RX 9070 XT
Radeon RX 7900 XTX
$1,499.00 new
$850.00 used on eBay
See Radeon RX 7900 XTX price on Amazon → See used listings on eBay →Radeon RX 9070 XT
$739.99 new
$689.00 used on eBay
See Radeon RX 9070 XT price on Amazon → See used listings on eBay →Price difference: $759.01 (50.6%) — the Radeon RX 9070 XT is cheaper. Used gap: $161.00 .
Specs compared
| Spec | Radeon RX 7900 XTX | Radeon RX 9070 XT |
|---|---|---|
| Memory | ★ 24 GB | 16 GB |
| Memory type | GDDR6 | GDDR6 |
| Boost clock | — | 3060 MHz |
| Core clock | — | — |
| TDP | — | — |
| Interface | PCIe 4.0 | PCIe 5.0 |
| Length | — | — |
| New price | $1,499.00 | $739.99 ★ |
| Used price (eBay) | $850.00 | $689.00 |
★ indicates the better value for that spec.
Verdict
With the Radeon RX 7900 XTX running 51% above the Radeon RX 9070 XT — a $759.01 premium — the two cards sit in meaningfully different price brackets. The Radeon RX 9070 XT 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 XT. At 4K or in heavily modded games that extra buffer matters — and it provides headroom as future titles push VRAM requirements higher.
Unless you specifically need what the Radeon RX 7900 XTX offers, the Radeon RX 9070 XT is the stronger value at this price gap.
Where to buy
Radeon RX 7900 XTX
Radeon RX 9070 XT
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Prices as of August 1, 2026. Updated daily.