SX 1100 vs XCZU19EG
A comparison of the Altera Stratix 10 GX/SX SX 1100 and the AMD Zynq UltraScale+ MPSoC XCZU19EG using the data from both vendors' selection guides.
Side-by-side specifications
| SX 1100 | XCZU19EG | |
|---|---|---|
| Vendor / family | Altera Stratix 10 GX/SX | AMD Zynq UltraScale+ MPSoC |
| Logic (LUT4-equivalent) | 898,560 | 836,800 |
| LUTs as published | 449,280 ALMs | 523,000 LUT6 |
| Vendor logic figure | 1,325,000 LE | 1,143,000 SLC |
| DSP | 2,592 variable-precision DSP blocks | 1,968 DSP slices |
| Block RAM | 107 Mb | 34.6 Mb |
| Large RAM | — | 36 Mb |
| Max. user I/O | 688 | 668 |
| Transceivers | 32 × XCVR 28.3 Gb/s, 16 × XCVR 17.4 Gb/s | 44 × GTH 16.3 Gb/s, 28 × GTY 32.75 Gb/s |
| Hard PCI Express | Gen3 x16 | Gen3 x16 |
| Hard processor | 4× Arm Cortex-A53 | 4× Arm Cortex-A53 |
| Process | 14 nm | 16 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 1 | 4 |
| Design tool | Altera Quartus Prime | AMD Vivado |
Highlighted values are higher. Logic is compared in LUT4 equivalents; see how FPGA vendors count logic.
Key differences
Both devices offer similar logic capacity: 899K and 837K LUT4 equivalents.
They use different logic architectures: the SX 1100 is built from ALMs and the XCZU19EG from LUT6, so the raw LUT counts (449K vs 523K) are not directly comparable.
For arithmetic, the SX 1100 has 2,592 variable-precision DSP blocks against 1,968 DSP slices on the XCZU19EG.
The SX 1100 has more on-chip memory (107 Mb vs 70.6 Mb).
Both have transceivers: 48 at up to 28.3 Gb/s on the SX 1100 and 72 at up to 32.75 Gb/s on the XCZU19EG.
The SX 1100 is designed with Altera Quartus Prime and the XCZU19EG with AMD Vivado.
Full specifications
See the complete spec sheets with packages and grades: SX 1100 (Stratix 10 GX/SX) and XCZU19EG (Zynq UltraScale+ MPSoC).