10AX032 vs LAV-AT-G50
A comparison of the Altera Arria 10 10AX032 and the Lattice Avant-G LAV-AT-G50 using the data from both vendors' selection guides.
Side-by-side specifications
| 10AX032 | LAV-AT-G50 | |
|---|---|---|
| Vendor / family | Altera Arria 10 | Lattice Avant-G |
| Logic (LUT4-equivalent) | 237,460 | 255,000 |
| LUTs as published | 118,730 ALMs | 255,000 LUT4 |
| Vendor logic figure | 419,000 LE | 409,000 LC |
| DSP | 985 variable-precision DSP blocks | 1,120 18×18 multipliers |
| Block RAM | 17.4 Mb | 22.7 Mb |
| Large RAM | — | — |
| Max. user I/O | 384 | 298 |
| Transceivers | 24 × XCVR 17.4 Gb/s | 16 × SERDES 12.5 Gb/s |
| Hard PCI Express | Gen3 x8 | None |
| Hard processor | None | None |
| Process | 20 nm | 16 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 3 | 2 |
| Design tool | Altera Quartus Prime | Lattice Radiant |
Highlighted values are higher. Logic is compared in LUT4 equivalents; see how FPGA vendors count logic.
Key differences
Both devices offer similar logic capacity: 237K and 255K LUT4 equivalents.
They use different logic architectures: the 10AX032 is built from ALMs and the LAV-AT-G50 from LUT4, so the raw LUT counts (119K vs 255K) are not directly comparable.
For arithmetic, the LAV-AT-G50 has 1,120 18×18 multipliers against 985 variable-precision DSP blocks on the 10AX032.
The LAV-AT-G50 has more on-chip memory (22.7 Mb vs 17.4 Mb).
Both have transceivers: 24 at up to 17.4 Gb/s on the 10AX032 and 16 at up to 12.5 Gb/s on the LAV-AT-G50.
The 10AX032 is designed with Altera Quartus Prime and the LAV-AT-G50 with Lattice Radiant.
Full specifications
See the complete spec sheets with packages and grades: 10AX032 (Arria 10) and LAV-AT-G50 (Avant-G).