Ti70 vs Tz50
A comparison of the Efinix Titanium Ti70 and the Efinix Topaz Tz50 using the data from both vendors' selection guides.
Side-by-side specifications
| Ti70 | Tz50 | |
|---|---|---|
| Vendor / family | Efinix Titanium | Efinix Topaz |
| Logic (LUT4-equivalent) | 68,218 | 55,786 |
| LUTs as published | — LUT4 | 55,786 LUT4 |
| Vendor logic figure | 68,218 LE | 52,160 LE |
| DSP | 160 DSP blocks | 140 DSP blocks |
| Block RAM | 2.6 Mb | 2.4 Mb |
| Large RAM | — | — |
| Max. user I/O | 183 | 169 |
| Transceivers | None | None |
| Hard PCI Express | None | None |
| Hard processor | None | None |
| Process | 16 nm | 16 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 3 | 3 |
| Design tool | Efinix Efinity | Efinix Efinity |
Highlighted values are higher. Logic is compared in LUT4 equivalents; see how FPGA vendors count logic.
Key differences
The Ti70 has about 22% more logic capacity (68.2K vs 55.8K LUT4 equivalents).
For arithmetic, the Ti70 has 160 DSP blocks against 140 DSP blocks on the Tz50.
The Ti70 is designed with Efinix Efinity and the Tz50 with Efinix Efinity.
Full specifications
See the complete spec sheets with packages and grades: Ti70 (Titanium) and Tz50 (Topaz).