Left · Samsung
Samsung 9100 Pro 2TB
Spec score
Spec score 97
$406
Amazon US, Oct 24
Samsung 9100 Pro 2TB against Samsung 990 Pro 2TB
Samsung 9100 Pro 2TB leads on the overall index. The price beside each button is the Amazon US reading where ScoutPrices has one; the comparison below is worked on typical prices.
Right · Samsung
Samsung 990 Pro 2TB
Spec score
Spec score 88
$410
Amazon US, Oct 24
Head to head
Scores
Indices out of 100 on ScoutSpecs' own scale, one per kind of work. They are not frames per second and not a measurement of any one sample.
Spec score
Samsung 9100 Pro 2TB: 97
Samsung 990 Pro 2TB: 88
9 ptsto the left
Price and value
Worked on typical prices, the figures the comparison is built on.
Value, points per $100
Samsung 9100 Pro 2TB: 24.3
Samsung 990 Pro 2TB: 22.6
8%to the left
Typical price
Samsung 9100 Pro 2TB: $400
Samsung 990 Pro 2TB: $390
$10to the right
From the spec sheets
Capacity
Samsung 9100 Pro 2TB: 2000 GB
Samsung 990 Pro 2TB: 2000 GB
level
Sequential read
Samsung 9100 Pro 2TB: 14700 MB/s
Samsung 990 Pro 2TB: 7450 MB/s
97%to the left
Sequential write
Samsung 9100 Pro 2TB: 13400 MB/s
Samsung 990 Pro 2TB: 6900 MB/s
94%to the left
The verdict
- The Samsung 9100 Pro 2TB scores 10% higher on the ScoutSpecs index.
- The Samsung 990 Pro 2TB typically costs $10 less.
Specifications
| Spec | Samsung 9100 Pro 2TB | Samsung 990 Pro 2TB |
|---|---|---|
| Interface | NVMe PCIe 5.0 | NVMe PCIe 4.0 |
| Capacity | 2 TB | 2 TB |
| Sequential read | 14,700 MB/s (better) | 7,450 MB/s |
| Sequential write | 13,400 MB/s (better) | 6,900 MB/s |
| DRAM cache | Yes | Yes |
| Brand | Samsung | Samsung |
| Released | 2025 (better) | 2022 |
| Typical price | $400 | $390 (better) |
The better figure of each pair is in green, with a tick.