XC6VHX565T vs XCVU065
A comparison of the AMD Virtex-6 XC6VHX565T and the AMD Virtex UltraScale XCVU065 using the data from both vendors' selection guides.
Side-by-side specifications
| XC6VHX565T | XCVU065 | |
|---|---|---|
| Vendor / family | AMD Virtex-6 | AMD Virtex UltraScale |
| LUTs as published | 354,240 LUT6 | 358,080 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.) | ≈566,784 | ≈572,928 |
| CoreScore (SERV cores) | — | — |
| Vendor logic figure | 566,784 LC | 783,000 SLC |
| DSP | 864 DSP48E1 slices | 600 DSP slices |
| Block RAM | 32.1 Mb | 44.3 Mb |
| Large RAM | — | — |
| Max. user I/O | 720 | 520 |
| Transceivers | 48 × GTX 6.6 Gb/s, 24 × GTH 11.18 Gb/s | 20 × GTH 16.3 Gb/s, 20 × GTY 30.5 Gb/s |
| Hard PCI Express | Gen2 x8 | Gen3 |
| Hard processor | None | None |
| Process | 40 nm | 20 nm |
| Configuration memory | SRAM | SRAM |
| Packages | 2 | 1 |
| Design tool | AMD ISE Design Suite | 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
Both devices offer similar logic capacity: 567K and 573K LUT4 equivalents.
For arithmetic, the XC6VHX565T has 864 DSP48E1 slices against 600 DSP slices on the XCVU065.
The XCVU065 has more on-chip memory (44.3 Mb vs 32.1 Mb).
Both have transceivers: 72 at up to 11.18 Gb/s on the XC6VHX565T and 40 at up to 30.5 Gb/s on the XCVU065.
The XC6VHX565T is designed with AMD ISE Design Suite and the XCVU065 with AMD Vivado.
Full specifications
See the complete spec sheets with packages and grades: XC6VHX565T (Virtex-6) and XCVU065 (Virtex UltraScale).