XCVU19P vs XCVU440
A comparison of the AMD Virtex UltraScale+ XCVU19P and the AMD Virtex UltraScale XCVU440 using the data from both vendors' selection guides.
Side-by-side specifications
| XCVU19P | XCVU440 | |
|---|---|---|
| Vendor / family | AMD Virtex UltraScale+ | AMD Virtex UltraScale |
| LUTs as published | 4,086,000 LUT6 | 2,532,960 LUT6 |
| LUT type | 6-input look-up table, fracturable into two LUT5 with shared inputs | 6-input look-up table, fracturable into two LUT5 with shared inputs |
| LUT4 equivalent (approx.) | ≈6,537,600 | ≈4,052,736 |
| CoreScore (SERV cores) | 10,000 | — |
| Vendor logic figure | 8,938,000 SLC | 5,541,000 SLC |
| DSP | 3,840 DSP slices | 2,880 DSP slices |
| Block RAM | 75.9 Mb | 88.6 Mb |
| Large RAM | 90 Mb | — |
| Max. user I/O | 2,072 | 1,456 |
| Transceivers | 80 × GTY 32.75 Gb/s | 48 × GTH 16.3 Gb/s |
| Hard PCI Express | Gen3 x16 | Gen3 |
| Hard processor | None | None |
| Process | 16 nm | 20 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 0 | 2 |
| Design tool | AMD Vivado | AMD Vivado |
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
The XCVU19P has about 61% more logic capacity (6538K vs 4053K LUT4 equivalents).
For arithmetic, the XCVU19P has 3,840 DSP slices against 2,880 DSP slices on the XCVU440.
The XCVU19P has more on-chip memory (165.9 Mb vs 88.6 Mb).
Both have transceivers: 80 at up to 32.75 Gb/s on the XCVU19P and 48 at up to 16.3 Gb/s on the XCVU440.
The XCVU19P is designed with AMD Vivado and the XCVU440 with AMD Vivado.
Full specifications
See the complete spec sheets with packages and grades: XCVU19P (Virtex UltraScale+) and XCVU440 (Virtex UltraScale).