RX 6600 vs RTX 4070 Super
RTX 4070 Super
$839.00 new
$535.99 used on eBay
See RTX 4070 Super price on Amazon → See used listings on eBay →Specs compared
| Spec | RX 6600 | RTX 4070 Super |
|---|---|---|
| Memory | 8 GB | ★ 12 GB |
| Memory type | GDDR6 | GDDR6X |
| Boost clock | 2491 MHz | — |
| Core clock | — | — |
| TDP | 132 W | — |
| Interface | PCIe 4.0 | PCIe 4.0 |
| Length | — | — |
| New price | — | $839.00 |
| Used price (eBay) | $194.99 | $535.99 |
★ indicates the better value for that spec.
Verdict
The RX 6600 and RTX 4070 Super land at effectively the same price so your decision should come down to features, ecosystem fit, and availability rather than budget.
The RTX 4070 Super's 12 GB of VRAM is a 4 GB advantage over the RX 6600. At 4K or in heavily modded games that extra buffer matters — and it provides headroom as future titles push VRAM requirements higher.
As an NVIDIA card, the RTX 4070 Super gives you access to DLSS 4 super-resolution and Frame Generation, which can meaningfully lift frame rates in supported titles. The RX 6600 counters with FSR 4, which is open-source and works across a wider range of games — including some that don't support DLSS. Which ecosystem matters more depends on the games in your library.
Where to buy
RTX 4070 Super
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Prices as of July 14, 2026. Updated daily.