Corsair MP700 PRO XT vs Samsung 9100 PRO at every capacity: prices, $/TB, speeds, endurance. Which to buy in October 2026 — full family comparison.
Comparing Corsair MP700 PRO XT against Samsung 9100 PRO model-to-model means looking across the whole capacity range: the winner at 1 TB isn't always the winner at 4 TB, because per-TB pricing shifts with capacity. Here's the full picture.
The Corsair MP700 PRO XT posts the higher sequential read spec (14,900 MB/s vs 14,700 MB/s). Whether that shows up for you depends on workload: game load times won't change, sustained transfers will.
On value, the Corsair MP700 PRO XT family wins at most capacities — its best configuration lands at $199.00/TB versus $199.50/TB for the Samsung 9100 PRO's best. During the 2026 NAND shortage that spread compounds quickly at 2-4 TB.
| Capacity | Corsair MP700 PRO XT | Samsung 9100 PRO | |
|---|---|---|---|
| 1 TB | — | $249 · $249.00/TB | |
| 2 TB | $398 · $199.00/TB | $399 · $199.50/TB | Full comparison → |
| 4 TB | — | $1118 · $279.50/TB | |
| 8 TB | — | $2280 · $285.00/TB |