RTX 2080 Ti vs RTX 3080
RTX 2080 Ti
$818.00 new
$289.97 used on eBay
See RTX 2080 Ti price on Amazon → See used listings on eBay →RTX 3080
$700.00 new
$400.00 used on eBay
See RTX 3080 price on Amazon → See used listings on eBay →Price difference: $118.00 (14.4%) — the RTX 3080 is cheaper. Used gap: $110.03 .
Specs compared
| Spec | RTX 2080 Ti | RTX 3080 |
|---|---|---|
| Memory | ★ 11 GB | 10 GB |
| Memory type | GDDR6 | GDDR6X |
| Boost clock | 1545 MHz | ★ 1710 MHz |
| Core clock | — | — |
| TDP | ★ 250 W | 320 W |
| Interface | PCIe 3.0 | PCIe 4.0 |
| Length | — | — |
| New price | $818.00 | $700.00 ★ |
| Used price (eBay) | $289.97 | $400.00 |
★ indicates the better value for that spec.
Verdict
At $700.00, the RTX 3080 costs about 14% less than the $818.00 RTX 2080 Ti. That $118.00 saving is real money, but not so wide that the pricier card is out of reach.
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Prices as of October 16, 2026. Updated daily.