SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 2280
SanDisk
72 Overall Score
vs
ByteFest 64GB SSD SATA III mSATA
ByteFest
37 Overall Score
What Buyers Say
SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 2280
88 out of 100 low confidence 5 reviews
Users are very satisfied with this Sandisk SSD, praising its speed, reliability, and compact size. One user highlighted its role as a backup for important files, while another noted it fixed a failing NVMe drive. The only minor complaint involves the lengthy Geek Squad installation process, but the product itself performs well.
Pros
- Fast performance
- Reliable backup
- Compact size
- Works well in hot chassis
- Easy to install
Cons
- Long Geek Squad installation process
- Short cable vulnerability
- No issues reported
Performance 3
Reliability 3
Installation process 1
Size 1
Heat resistance 1
ByteFest 64GB SSD SATA III mSATA
No customer feedback yet
Scores
Budget
Laptop
Workstation
Gaming
Console
Portable
Specifications
| SanDisk Optimus GX 7100 | ByteFest 64GB SSD | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | M.2 2280 | mSATA |
| Interface | PCIe 4.0 x4 | SATA III |
| Protocol | NVMe | SATA |
| PCIe Generation | 4★ | — |
| 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 | ✗ | — |
| Reliability | ||
| Endurance (TBW) | ||
| MTBF (hours) | No data | |
| Warranty (years) | 5★ | — |
| Features | ||
| Heatsink | ✗ | — |
Pros & Cons
SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 2280
- Strong random (94th percentile)94th %ile
- Strong endurance (88th percentile)88th %ile
- Strong speed (82nd percentile)82nd %ile
- Strong user sentiment (79th percentile)
- Below average capacity (26th percentile)
ByteFest 64GB SSD SATA III mSATA
- Strong endurance (99th percentile)99th %ile
- Strong affordability (99th percentile)99th %ile
- Below average capacity (2nd percentile)2nd %ile
- Below average random (22nd percentile)
- Below average speed (28th percentile)
Pricing
SanDisk Optimus GX 7100 500GB PCIe 4.0 x4 NVMe M.2 22800.411score per dollar
vs
ByteFest 64GB SSD SATA III mSATA0.730score per dollar
ByteFest 64GB SSD SATA III mSATA offers 1.8x better value for money
Verdict
Winner: SanDisk Optimus GX 7100
Scores 72 overall, wins 6 of 6 usage categories and 8 of 16 specs.
