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Acer Predator GM7000 vs Addlink S91: Comparison
Acer Predator GM7000 and Addlink S91 separate most on sequential write: Acer Predator GM7000 at 6700, Addlink S91 at 4000, 40% in favour of Acer Predator GM7000. Sequential Read splits them by another 32%, again favouring Acer Predator GM7000. They match on drive type, bus interface and warranty.
Specs
| Specification | ![]() | ![]() |
|---|---|---|
| Brand | Acer | Addlink |
| Model Number | GM7000 | Addlink S91 (Phison E21T + Micron N48R) |
| Series | Predator GM7000 | S91 |
| Drive Type | Internal | Internal |
| Bus Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Form Factor | M.2 2280 | M.2 2230 |
| Sequential Read | 7400 | 5000-32% |
| Sequential Write | 6700 | 4000-40% |
| DRAM Cache | DRAM | DRAM-less with HMB |
| NAND Type | TLC with DRAM Cache | QLC |
| Warranty | 5 Years | 5 Years |




