SK Hynix Gold P31 1TB PCIe 3.0 x4 NVMe M.2 2280
SK Hynix
71 Overall Score
vs
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
Western Digital
89 Overall Score
Scores
Laptop
Budget
Workstation
Gaming
Console
Portable
Specifications
| SK Hynix Gold P31 | Western Digital WD_BLACK SN8100 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 2280 |
| Interface | PCIe 3.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 3 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC | TLC |
| DRAM Cache | ✓ | ✓ |
| Controller | SK hynix Cepheus | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5★ | 3 |
| Features | ||
| Heatsink | ✗ | ✗ |
| Hardware Encryption | — | ✓★ |
Pros & Cons
SK Hynix Gold P31 1TB PCIe 3.0 x4 NVMe M.2 2280
- Strong social proof (95th percentile)95th %ile
- Strong endurance (95th percentile)95th %ile
- Strong feature (89th percentile)89th %ile
- Strong random (81st percentile)81st %ile
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 2280
- Strong random (98th percentile)98th %ile
- Strong speed (98th percentile)98th %ile
- Strong feature (97th percentile)97th %ile
- Strong social proof (95th percentile)95th %ile
Pricing
SK Hynix Gold P31 1TB PCIe 3.0 x4 NVMe M.2 22800.554score per dollar
vs
Western Digital WD_BLACK SN8100 1TB PCIe 5.0 x4 NVMe M.2 22800.356score per dollar
SK Hynix Gold P31 1TB PCIe 3.0 x4 NVMe M.2 2280 offers 1.6x better value for money
Verdict
Winner: Western Digital WD_BLACK SN8100
Scores 89 overall, wins 5 of 6 usage categories and 7 of 18 specs.
