10AX027 vs LAV-AT-G30
A comparison of the Altera Arria 10 10AX027 and the Lattice Avant-G LAV-AT-G30 using the data from both vendors' selection guides.
Side-by-side specifications
| 10AX027 | LAV-AT-G30 | |
|---|---|---|
| Vendor / family | Altera Arria 10 | Lattice Avant-G |
| Logic (LUT4-equivalent) | 203,240 | 163,000 |
| LUTs as published | 101,620 ALMs | 163,000 LUT4 |
| Vendor logic figure | 354,000 LE | 262,000 LC |
| DSP | 830 variable-precision DSP blocks | 700 18×18 multipliers |
| Block RAM | 14.7 Mb | 14.4 Mb |
| Large RAM | — | — |
| Max. user I/O | 384 | 298 |
| Transceivers | 24 × XCVR 17.4 Gb/s | 12 × 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 | 3 |
| 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
The 10AX027 has about 25% more logic capacity (203K vs 163K LUT4 equivalents).
They use different logic architectures: the 10AX027 is built from ALMs and the LAV-AT-G30 from LUT4, so the raw LUT counts (102K vs 163K) are not directly comparable.
For arithmetic, the 10AX027 has 830 variable-precision DSP blocks against 700 18×18 multipliers on the LAV-AT-G30.
Both have transceivers: 24 at up to 17.4 Gb/s on the 10AX027 and 12 at up to 12.5 Gb/s on the LAV-AT-G30.
The 10AX027 is designed with Altera Quartus Prime and the LAV-AT-G30 with Lattice Radiant.
Full specifications
See the complete spec sheets with packages and grades: 10AX027 (Arria 10) and LAV-AT-G30 (Avant-G).