394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
394HB
92 Overall Score
vs
Samsung 860 Pro 2TB SATA III 2.5"
Samsung
37 Overall Score
Scores
Laptop
Gaming
Console
Workstation
Budget
Portable
Specifications
| 394HB 4TB SSD | Samsung 860 Pro | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 | 2.5" |
| Interface | PCIe 4.0 x4 | SATA III |
| Protocol | NVMe | SATA |
| PCIe Generation | 4★ | — |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | No data | |
| Sequential Write (MB/s) | No data | |
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC | MLC★ |
| DRAM Cache | ✗ | — |
| Controller | E18 | — |
| Reliability | ||
| Endurance (TBW) | 50★ | — |
| MTBF (hours) | No data | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✗ | — |
Pros & Cons
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
- Strong random (97th percentile)97th %ile
- Strong endurance (96th percentile)96th %ile
- Strong speed (93rd percentile)93rd %ile
- Strong capacity (93rd percentile)93rd %ile
- Below average affordability (7th percentile)7th %ile
Samsung 860 Pro 2TB SATA III 2.5"
- Strong capacity (79th percentile)
- Strong feature (72nd percentile)
- Below average affordability (6th percentile)6th %ile
- Below average speed (7th percentile)7th %ile
- Below average endurance (15th percentile)15th %ile
- Below average random (22nd percentile)
Pricing
394HB 4TB SSD PCIe 4.0 x4 NVMe M.2
Samsung 860 Pro 2TB SATA III 2.5"
No current pricing available
Verdict
Winner: 394HB 4TB SSD
Scores 92 overall, wins 6 of 6 usage categories and 9 of 17 specs.
