Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
Lexar
91 Overall Score
vs
KingSpec X400 1TB PCIe 4.0 NVMe M.2
KingSpec
74 Overall Score
Scores
Laptop
Workstation
Gaming
Console
Budget
Portable
Specifications
| Lexar 4TB SSD | KingSpec X400 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | M.2 |
| Interface | PCIe 5.0 | PCIe 4.0 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 5★ | 4 |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | SLC★ | TLC |
| DRAM Cache | ✓★ | ✗ |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | No data | |
| Warranty (years) | — | 3★ |
| Features | ||
| Heatsink | ✗ | ✓★ |
Pros & Cons
Lexar 4TB SSD PCIe 5.0 NVMe M.2 2280
- Strong random (98th percentile)98th %ile
- Strong speed (98th percentile)98th %ile
- Strong feature (97th percentile)97th %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (10th percentile)10th %ile
KingSpec X400 1TB PCIe 4.0 NVMe M.2
- Strong endurance (97th percentile)97th %ile
- Strong speed (89th percentile)89th %ile
- Strong feature (79th percentile)
Pricing
Lexar 4TB SSD PCIe 5.0 NVMe M.2 22800.124score per dollar
vs
KingSpec X400 1TB PCIe 4.0 NVMe M.20.416score per dollar
KingSpec X400 1TB PCIe 4.0 NVMe M.2 offers 3.4x better value for money
Verdict
Winner: Lexar 4TB SSD
Scores 91 overall, wins 5 of 6 usage categories and 10 of 16 specs.
