SX 2100 vs Ti2000
A comparison of the Altera Stratix 10 GX/SX SX 2100 and the Efinix Titanium Ti2000 using the data from both vendors' selection guides.
Side-by-side specifications
| SX 2100 | Ti2000 | |
|---|---|---|
| Vendor / family | Altera Stratix 10 GX/SX | Efinix Titanium |
| Logic (LUT4-equivalent) | 1,359,360 | 1,974,067 |
| LUTs as published | 679,680 ALMs | — LUT4 |
| Vendor logic figure | 2,005,000 LE | 1,974,067 LE |
| DSP | 3,744 variable-precision DSP blocks | 3,808 DSP blocks |
| Block RAM | 127 Mb | 117 Mb |
| Large RAM | — | — |
| Max. user I/O | 704 | 480 |
| Transceivers | 64 × XCVR 28.3 Gb/s, 32 × XCVR 17.4 Gb/s | 40 × SERDES 25.8 Gb/s |
| Hard PCI Express | Gen3 x16 | Gen4 x8 |
| Hard processor | 4× Arm Cortex-A53 | 4× RISC-V RV64 |
| Process | 14 nm | 16 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 2 | 2 |
| Design tool | Altera Quartus Prime | Efinix Efinity |
Highlighted values are higher. Logic is compared in LUT4 equivalents; see how FPGA vendors count logic.
Key differences
The Ti2000 has about 45% more logic capacity (1974K vs 1359K LUT4 equivalents).
They use different logic architectures: the SX 2100 is built from ALMs and the Ti2000 from LUT4, so the raw LUT counts (680K vs —) are not directly comparable.
For arithmetic, the Ti2000 has 3,808 DSP blocks against 3,744 variable-precision DSP blocks on the SX 2100.
Both have transceivers: 96 at up to 28.3 Gb/s on the SX 2100 and 40 at up to 25.8 Gb/s on the Ti2000.
The SX 2100 is designed with Altera Quartus Prime and the Ti2000 with Efinix Efinity.
Full specifications
See the complete spec sheets with packages and grades: SX 2100 (Stratix 10 GX/SX) and Ti2000 (Titanium).