Radeon RX 9070 vs GTX 1660 Super
Radeon RX 9070
$799.99 new
$679.99 used on eBay
See Radeon RX 9070 price on Amazon → See used listings on eBay →GTX 1660 Super
$299.00 new
$109.99 used on eBay
See GTX 1660 Super price on Amazon → See used listings on eBay →Price difference: $500.99 (62.6%) — the GTX 1660 Super is cheaper. Used gap: $570.00 .
Specs compared
| Spec | Radeon RX 9070 | GTX 1660 Super |
|---|---|---|
| Memory | ★ 16 GB | 6 GB |
| Memory type | GDDR6 | GDDR6 |
| Boost clock | ★ 2700 MHz | 1785 MHz |
| Core clock | — | — |
| TDP | — | 125 W |
| Interface | — | PCIe 3.0 |
| Length | — | — |
| New price | $799.99 | $299.00 ★ |
| Used price (eBay) | $679.99 | $109.99 |
★ indicates the better value for that spec.
Verdict
With the Radeon RX 9070 running 63% above the GTX 1660 Super — a $500.99 premium — the two cards sit in meaningfully different price brackets. The GTX 1660 Super wins on value unless the extra performance matters for your workload.
The Radeon RX 9070's 16 GB of VRAM is a 10 GB advantage over the GTX 1660 Super. 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 GTX 1660 Super gives you access to DLSS 4 super-resolution and Frame Generation, which can meaningfully lift frame rates in supported titles. The Radeon RX 9070 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.
For most buyers at this price point, the GTX 1660 Super is the practical choice — unless DLSS or a large VRAM advantage specifically matters to your use case.
Where to buy
Radeon RX 9070
GTX 1660 Super
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Full card details
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Prices as of October 15, 2026. Updated daily.