RTX 2070 Super vs RTX 3080
RTX 2070 Super
—
$169.00 used on eBay
See RTX 2070 Super price on Amazon → See used listings on eBay →Specs compared
| Spec | RTX 2070 Super | RTX 3080 |
|---|---|---|
| Memory | 8 GB | ★ 10 GB |
| Memory type | GDDR6 | GDDR6X |
| Boost clock | ★ 1770 MHz | 1710 MHz |
| Core clock | — | — |
| TDP | ★ 215 W | 320 W |
| Interface | PCIe 3.0 | PCIe 4.0 |
| Length | — | — |
| New price | — | — |
| Used price (eBay) | $169.00 | $299.00 |
★ indicates the better value for that spec.
Verdict
The RTX 2070 Super and RTX 3080 land at effectively the same price so your decision should come down to features, ecosystem fit, and availability rather than budget.
Power consumption is a meaningful differentiator here: the RTX 2070 Super draws 215 W versus 320 W for the RTX 3080. That 105 W gap can determine whether your existing PSU is sufficient and will show up in long-term electricity costs.
If we had to pick one: the RTX 3080 edges it on raw VRAM, which carries more weight the longer you hold onto a card.
Where to buy
RTX 2070 Super
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Prices as of July 17, 2026. Updated daily.