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Acer Predator GM7 vs ADATA Legend 900: Comparison
Acer Predator GM7 and ADATA Legend 900 separate most on nand layers: Acer Predator GM7 at 128, ADATA Legend 900 at 232, 45% in favour of ADATA Legend 900. They match on 7 other specifications, including drive type, bus interface and form factor.
Specs
| Specification |  |  |
|---|---|---|
| Brand | Acer | ADATA |
| Model Number | Acer Predator GM7 (YMTC CDT2A X3-9060) | ADATA Legend 900 (MAP1602 + YMTC TLC EET1A) |
| Series | Predator GM7 | Legend 900 |
| Drive Type | Internal | Internal |
| Bus Interface | PCIe 4.0 x4 | PCIe 4.0 x4 |
| Form Factor | M.2 2280 | M.2 2280 |
| Capacity | 2000 GB | 2000 GB |
| Sequential Read | 7400 MB/s | 7000-5% |
| Sequential Write | 6700 MB/s | 5400-19% |
| Controller | MAP1602A | MAP1602A (Maxio) |
| Controller Vendor | Maxio | Other |
| DRAM Cache | DRAM-less (HMB) | DRAM-less with HMB |
| NAND Type | TLC | TLC |
| NAND Vendor | YMTC | YMTC |
| NAND Layers | 128-45% | 232 |
| Warranty | 5 Years | 5 Years |