SanDisk 8TB SSD PCIe 4.0 NVMe M.2 2280
SanDisk
95 Overall Score
vs
Western Digital WD Black SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
Western Digital
69 Overall Score
Scores
Workstation
Gaming
Console
Laptop
Budget
Portable
Specifications
| SanDisk 8TB SSD | Western Digital WD Black SN770M | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2230 |
| Interface | PCIe 4.0 | PCIe 4.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | No data | |
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓★ | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | No data | |
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✓★ | — |
Pros & Cons
SanDisk 8TB SSD PCIe 4.0 NVMe M.2 2280
- Strong capacity (98th percentile)98th %ile
- Strong random (96th percentile)96th %ile
- Strong social proof (95th percentile)95th %ile
- Strong feature (94th percentile)94th %ile
- Below average affordability (4th percentile)4th %ile
Western Digital WD Black SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
- Strong endurance (83rd percentile)83rd %ile
- Strong capacity (78th percentile)
- Strong speed (73rd percentile)
- Below average affordability (14th percentile)14th %ile
Pricing
SanDisk 8TB SSD PCIe 4.0 NVMe M.2 2280
Western Digital WD Black SN770M 2TB PCIe 4.0 x4 NVMe M.2 2230
No current pricing available
Verdict
Winner: SanDisk 8TB SSD
Scores 95 overall, wins 5 of 6 usage categories and 9 of 16 specs.