GTX 1080 Ti vs RTX PRO 6000 Blackwell
GTX 1080 Ti
$445.00 new
$159.00 used on eBay
See GTX 1080 Ti price on Amazon → See used listings on eBay →RTX PRO 6000 Blackwell
$17,986.96 new
$15,899.00 used on eBay
See RTX PRO 6000 Blackwell price on Amazon → See used listings on eBay →Price difference: $17,541.96 (97.5%) — the GTX 1080 Ti is cheaper. Used gap: $15,740.00 .
Specs compared
| Spec | GTX 1080 Ti | RTX PRO 6000 Blackwell |
|---|---|---|
| Memory | 11 GB | ★ 96 GB |
| Memory type | GDDR5X | GDDR7 ECC |
| Boost clock | 1582 MHz | — |
| Core clock | — | — |
| TDP | ★ 250 W | 600 W |
| Interface | PCIe 3.0 | PCIe 5.0 |
| Length | — | 12.0 in |
| New price | $445.00 ★ | $17,986.96 |
| Used price (eBay) | $159.00 | $15,899.00 |
★ indicates the better value for that spec.
Verdict
With the RTX PRO 6000 Blackwell running 98% above the GTX 1080 Ti — a $17,541.96 premium — the two cards sit in meaningfully different price brackets. The GTX 1080 Ti wins on value unless the extra performance matters for your workload.
The RTX PRO 6000 Blackwell's 96 GB of VRAM is a 85 GB advantage over the GTX 1080 Ti. At 4K or in heavily modded games that extra buffer matters — and it provides headroom as future titles push VRAM requirements higher.
Power consumption is a meaningful differentiator here: the GTX 1080 Ti draws 250 W versus 600 W for the RTX PRO 6000 Blackwell. That 350 W gap can determine whether your existing PSU is sufficient and will show up in long-term electricity costs.
Unless you specifically need what the RTX PRO 6000 Blackwell offers, the GTX 1080 Ti is the stronger value at this price gap.
Where to buy
RTX PRO 6000 Blackwell
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Prices as of October 15, 2026. Updated daily.