LFXP2-5E vs T8
A comparison of the Lattice LatticeXP2 LFXP2-5E and the Efinix Trion T8 using the data from both vendors' selection guides.
Side-by-side specifications
| LFXP2-5E | T8 | |
|---|---|---|
| Vendor / family | Lattice LatticeXP2 | Efinix Trion |
| LUTs as published | 5,000 LUT4 | Not published |
| LUT type | 4-input look-up table | 4-input look-up table |
| LUT4 equivalent (approx.) | ≈5,000 | ≈7,384 |
| CoreScore (SERV cores) | — | 17 |
| Vendor logic figure | — | 7,384 LE |
| DSP | 12 18×18 multipliers | 8 18×18 multipliers |
| Block RAM | 0.2 Mb | 0.1 Mb |
| Large RAM | — | — |
| Max. user I/O | 172 | 97 |
| Transceivers | None | None |
| Hard PCI Express | None | None |
| Hard processor | None | None |
| Process | 90 nm | 40 nm |
| Configuration memory | Internal flash | SRAM |
| Packages | 4 | 3 |
| Design tool | Lattice Diamond | Efinix Efinity |
Highlighted values are higher. LUT counts are shown as published; the LUT4 equivalent is an approximation to compare different LUT types, see how FPGA vendors count logic. Add up to two more devices to this comparison.
Key differences
The T8 has about 48% more logic capacity (7.4K vs 5K LUT4 equivalents).
For arithmetic, the LFXP2-5E has 12 18×18 multipliers against 8 18×18 multipliers on the T8.
The LFXP2-5E has more on-chip memory (0.2 Mb vs 0.1 Mb).
Configuration memory: internal flash on the LFXP2-5E, sram on the T8.
The LFXP2-5E is designed with Lattice Diamond and the T8 with Efinix Efinity.
Full specifications
See the complete spec sheets with packages and grades: LFXP2-5E (LatticeXP2) and T8 (Trion).