| PartNumber | XC6VSX475T-2FF1156E | XC6VSX475T-2FF1759C | XC6VSX475T-2FF1156C |
| Description | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Manufacturer | Xilinx | Xilinx | Xilinx |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Product | Virtex-6 | Spartan-6 | Virtex-6 |
| Number of Logic Elements | 476160 | 147443 | 476160 |
| Number of I/Os | 600 I/O | 396 I/O | 600 I/O |
| Operating Supply Voltage | 1 V | 1.2 V | 1 V |
| Minimum Operating Temperature | 0 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 100 C | + 100 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FCBGA-1156 | FBGA-676 | FCBGA-1156 |
| Data Rate | 6.6 Gb/s | 800 Mb/s | 6.6 Gb/s |
| Series | XC6VSX475T | XC6SLX150T | XC6VSX475T |
| Brand | Xilinx | Xilinx | Xilinx |
| Distributed RAM | 7640 kbit | 1355 kbit | 7640 kbit |
| Embedded Block RAM EBR | 38304 kbit | 4824 kbit | 38304 kbit |
| Maximum Operating Frequency | 1600 MHz | 1080 MHz | 1600 MHz |
| Number of Transceivers | 36 Transceiver | 8 Transceiver | 36 Transceiver |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 1 | 40 | 1 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Tradename | Virtex | Spartan | Virtex |