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Acer Predator GM7 vs ADATA Legend 800: Comparison
Acer Predator GM7 and ADATA Legend 800 separate most on nand layers: Acer Predator GM7 at 128, ADATA Legend 800 at 176, 27% in favour of ADATA Legend 800. Endurance TBW splits them by another 8%, this time favouring Acer Predator GM7. They match on 5 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 800 (Phison E19T + MIcron TLC B47R FortisFlash) |
| Series | Predator GM7 | Legend 800 |
| 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 | 3500-53% |
| Sequential Write | 6700 MB/s | 2800-58% |
| Controller | MAP1602A | Phison E19T |
| Controller Vendor | Maxio | Phison |
| DRAM Cache | DRAM-less (HMB) | DRAM-less with HMB |
| NAND Type | TLC | TLC |
| NAND Vendor | YMTC | Micron |
| NAND Layers | 128-27% | 176 |
| Endurance TBW | 1300 | 1200-8% |
| Warranty | 5 Years | 3 Years |