DX 1100 vs SX 1100
A comparison of the Altera Stratix 10 DX DX 1100 and the Altera Stratix 10 GX/SX SX 1100 using the data from both vendors' selection guides.
Side-by-side specifications
| DX 1100 | SX 1100 | |
|---|---|---|
| Vendor / family | Altera Stratix 10 DX | Altera Stratix 10 GX/SX |
| LUTs as published | 449,280 ALMs | 449,280 ALMs |
| LUT type | adaptive logic module: fracturable 8-input LUT (one 6-input or two independent 4-input functions) | adaptive logic module: fracturable 8-input LUT (one 6-input or two independent 4-input functions) |
| LUT4 equivalent (approx.) | ≈898,560 | ≈898,560 |
| CoreScore (SERV cores) | — | — |
| Vendor logic figure | 1,325,000 LE | 1,325,000 LE |
| DSP | 2,592 variable-precision DSP blocks | 2,592 variable-precision DSP blocks |
| Block RAM | 107 Mb | 107 Mb |
| Large RAM | — | — |
| Max. user I/O | 528 | 688 |
| Transceivers | 16 × GXP 16 Gb/s, 16 × GXE 57.8 Gb/s | 32 × XCVR 28.3 Gb/s, 16 × XCVR 17.4 Gb/s |
| Hard PCI Express | Gen4 x16 | Gen3 x16 |
| Hard processor | 4× Arm Cortex-A53 (optional) | 4× Arm Cortex-A53 |
| Process | 14 nm | 14 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 1 | 1 |
| Design tool | Altera Quartus Prime | Altera Quartus Prime |
Highlighted values are higher. LUT counts are shown as published; the LUT4 equivalent is an approximation to compare different LUT types, see how FPGA vendors count logic. Add up to two more devices to this comparison.
Key differences
Both devices offer similar logic capacity: 899K and 899K LUT4 equivalents.
Both have transceivers: 32 at up to 57.8 Gb/s on the DX 1100 and 48 at up to 28.3 Gb/s on the SX 1100.
The DX 1100 is designed with Altera Quartus Prime and the SX 1100 with Altera Quartus Prime.
Full specifications
See the complete spec sheets with packages and grades: DX 1100 (Stratix 10 DX) and SX 1100 (Stratix 10 GX/SX).