SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280
SanDisk
84 Overall Score
vs
Intel D7
Intel
64 Overall Score
What Buyers Say
SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280
92 out of 100 low confidence 6 reviews
Users are highly satisfied with this SSD, praising its fast performance and reliability. One reviewer highlighted the speed for backups, transferring 1GB in about 3 seconds. The brand name is trusted, and all reviews are positive, with no complaints mentioned.
Pros
- Fast data transfer
- Reliable brand
- Good for backups
- Solid performance
Performance 4
Reliability 3
Brand trust 2
Backup speed 1
Intel D7
No customer feedback yet
Scores
Laptop
Workstation
Gaming
Budget
Console
Portable
Specifications
| SanDisk Optimus GX PRO 850X | Intel D7 | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | U.2 |
| Interface | PCIe 4.0 x4 | PCIe 5.0 x4 |
| Protocol | NVMe | NVMe |
| PCIe Generation | 4 | 5★ |
| External | ✗ | ✗ |
| Performance | ||
| Sequential Read (MB/s) | ||
| Sequential Write (MB/s) | ||
| Random Read (IOPS) | No data | |
| Random Write (IOPS) | No data | |
| Hardware | ||
| NAND | TLC★ | QLC |
| DRAM Cache | ✗ | — |
| Controller | SanDisk nCache 4.0 | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | ||
| Warranty (years) | 5 | 5 |
| Features | ||
| Heatsink | ✗ | — |
| Hardware Encryption | ✓★ | — |
Pros & Cons
SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280
- Strong endurance (99th percentile)99th %ile
- Strong random (96th percentile)96th %ile
- Strong user sentiment (95th percentile)95th %ile
- Strong speed (88th percentile)88th %ile
- Below average social proof (35th percentile)
Intel D7
- Strong endurance (100th percentile)100th %ile
- Strong speed (96th percentile)96th %ile
- Strong capacity (67th percentile)
- Below average feature (29th percentile)
Pricing
SanDisk Optimus GX PRO 850X 1TB PCIe 4.0 x4 NVMe M.2 2280
Intel D7
No current pricing available
Verdict
Winner: SanDisk Optimus GX PRO 850X
Scores 84 overall, wins 6 of 6 usage categories and 5 of 18 specs.
