PCI-T64 reference designs have been evaluated in a variety of technologies. The following are sample Xilinx results with IOBs assuming all PCI only I/Os are routed off-chip, and with single base address register configuration.
| Xilinx Device | Slices | GCLK | IOBs | Fmax (MHz) |
ISE Version |
| Virtex-4 XC4VLX25-10 | 269 | 1 | 85 | 66 | 9.2.04i |
| Virtex-5 XC5VLX50-1 | 152 | 1 | 85 | 66 | 9.2.04i |