MPFS250T vs Ti260
A comparison of the Microchip PolarFire SoC MPFS250T and the Efinix Titanium Ti260 using the data from both vendors' selection guides.
Side-by-side specifications
| MPFS250T | Ti260 | |
|---|---|---|
| Vendor / family | Microchip PolarFire SoC | Efinix Titanium |
| Logic (LUT4-equivalent) | 254,000 | 264,384 |
| LUTs as published | 254,000 LUT4 | — LUT4 |
| Vendor logic figure | 254,000 LE | 264,384 LE |
| DSP | 784 18×18 math blocks (MACC) | 960 DSP blocks |
| Block RAM | 15.9 Mb | 19.7 Mb |
| Large RAM | — | — |
| Max. user I/O | 372 | 310 |
| Transceivers | 16 × SERDES 12.5 Gb/s | 16 × SERDES 16 Gb/s |
| Hard PCI Express | Gen2 x4 | Gen4 x4 |
| Hard processor | 4× RISC-V (RV64GC U54) | 4× RISC-V RV64 |
| Process | 28 nm | 16 nm |
| Configuration memory | Non-volatile (SONOS flash) | SRAM |
| Packages | 4 | 3 |
| Design tool | Microchip Libero SoC | Efinix Efinity |
Highlighted values are higher. Logic is compared in LUT4 equivalents; see how FPGA vendors count logic.
Key differences
Both devices offer similar logic capacity: 254K and 264K LUT4 equivalents.
For arithmetic, the Ti260 has 960 DSP blocks against 784 18×18 math blocks (MACC) on the MPFS250T.
The Ti260 has more on-chip memory (19.7 Mb vs 15.9 Mb).
Both have transceivers: 16 at up to 12.5 Gb/s on the MPFS250T and 16 at up to 16 Gb/s on the Ti260.
Configuration memory: non-volatile (sonos flash) on the MPFS250T, sram on the Ti260.
The MPFS250T is designed with Microchip Libero SoC and the Ti260 with Efinix Efinity.
Full specifications
See the complete spec sheets with packages and grades: MPFS250T (PolarFire SoC) and Ti260 (Titanium).