RTX 3080 vs RTX PRO 6000 Blackwell
RTX PRO 6000 Blackwell
$12,379.99 new
$11,999.00 used on eBay
See RTX PRO 6000 Blackwell price on Amazon → See used listings on eBay →Specs compared
| Spec | RTX 3080 | RTX PRO 6000 Blackwell |
|---|---|---|
| Memory | 10 GB | ★ 96 GB |
| Memory type | GDDR6X | GDDR7 ECC |
| Boost clock | 1710 MHz | — |
| Core clock | — | — |
| TDP | ★ 320 W | 600 W |
| Interface | PCIe 4.0 | PCIe 5.0 |
| Length | — | 12.0 in |
| New price | — | $12,379.99 |
| Used price (eBay) | $299.00 | $11,999.00 |
★ indicates the better value for that spec.
Verdict
The RTX 3080 and RTX PRO 6000 Blackwell land at effectively the same price so your decision should come down to features, ecosystem fit, and availability rather than budget.
The RTX PRO 6000 Blackwell's 96 GB of VRAM is a 86 GB advantage over the RTX 3080. 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 RTX 3080 draws 320 W versus 600 W for the RTX PRO 6000 Blackwell. That 280 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 PRO 6000 Blackwell edges it on raw VRAM, which carries more weight the longer you hold onto a card.
Where to buy
RTX PRO 6000 Blackwell
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Prices as of July 14, 2026. Updated daily.