GW1NR-2 vs LFMXO4-025
A comparison of the Gowin LittleBee GW1NR-2 and the Lattice MachXO4 LFMXO4-025 using the data from both vendors' selection guides.
Side-by-side specifications
| GW1NR-2 | LFMXO4-025 | |
|---|---|---|
| Vendor / family | Gowin LittleBee | Lattice MachXO4 |
| Logic (LUT4-equivalent) | 2,304 | 2,112 |
| LUTs as published | 2,304 LUT4 | 2,112 LUT4 |
| Vendor logic figure | — LC | 2,600 LC |
| DSP | — 18×18 multipliers | — 18×18 multipliers |
| Block RAM | 0.1 Mb | 0.1 Mb |
| Large RAM | — | — |
| Max. user I/O | 126 | 204 |
| Transceivers | None | None |
| Hard PCI Express | None | None |
| Hard processor | None | None |
| Process | 55 nm | — |
| Configuration memory | Embedded flash | Internal flash |
| Packages | 3 | 6 |
| Design tool | Gowin EDA | Lattice Radiant |
Highlighted values are higher. Logic is compared in LUT4 equivalents; see how FPGA vendors count logic.
Key differences
The GW1NR-2 has about 9% more logic capacity (2.3K vs 2.1K LUT4 equivalents).
Configuration memory: embedded flash on the GW1NR-2, internal flash on the LFMXO4-025.
The GW1NR-2 is designed with Gowin EDA and the LFMXO4-025 with Lattice Radiant.
Full specifications
See the complete spec sheets with packages and grades: GW1NR-2 (LittleBee) and LFMXO4-025 (MachXO4).