Silicon Power Ace A55
Silicon Power
46 Overall Score
vs
Samsung 9100 PRO
Samsung
100 Overall Score
Scores
Workstation
Console
Gaming
Budget
Laptop
Portable
Specifications
| Silicon Power Ace A55 | Samsung 9100 PRO | |
|---|---|---|
| Drive | ||
| Capacity | ||
| Form Factor | 2.5" | M.2 2280 |
| Interface | SATA III | PCIe 5.0 x4 |
| Protocol | SATA | NVMe |
| PCIe Generation | — | 5★ |
| 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 | TLC |
| DRAM Cache | ✗ | ✓★ |
| Controller | — | Samsung in-house Controller |
| Reliability | ||
| Endurance (TBW) | No data | |
| MTBF (hours) | No data | |
| Warranty (years) | 3 | 5★ |
| Features | ||
| Heatsink | ✗ | ✓★ |
| Hardware Encryption | — | ✓★ |
Pros & Cons
Silicon Power Ace A55
- Strong capacity (93rd percentile)93rd %ile
- Strong social proof (80th percentile)80th %ile
- Below average speed (7th percentile)7th %ile
- Below average random (22nd percentile)
Samsung 9100 PRO
- Strong random (100th percentile)100th %ile
- Strong feature (100th percentile)100th %ile
- Strong speed (99th percentile)99th %ile
- Strong capacity (98th percentile)98th %ile
Pricing
Silicon Power Ace A550.064score per dollar
vs
Samsung 9100 PRO0.027score per dollar
Silicon Power Ace A55 offers 2.4x better value for money
Silicon Power Ace A55
Samsung 9100 PRO
Verdict
Winner: Samsung 9100 PRO
Scores 100 overall, wins 6 of 6 usage categories and 12 of 18 specs.
