| PartNumber | XCKU085-1FLVA1517C | XCKU085-1FLVA1517I | XCKU085-1FLVB1760C |
| Description | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Manufacturer | Intel | Xilinx | Xilinx |
| Product Category | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| RoHS | Y | Y | Y |
| Product | Cyclone III | Virtex-6 | Virtex-5 |
| Number of Logic Elements | 81264 | 251904 | - |
| Number of Logic Array Blocks LABs | 5079 | - | - |
| Number of I/Os | 295 I/O | 320 I/O | 680 I/O |
| Operating Supply Voltage | 1.15 V to 1.25 V | 1 V | 1 V |
| Minimum Operating Temperature | 0 C | - 40 C | 0 C |
| Maximum Operating Temperature | + 70 C | + 100 C | + 85 C |
| Mounting Style | SMD/SMT | SMD/SMT | SMD/SMT |
| Package / Case | FBGA-484 | FBGA-1154 | FCBGA-1738 |
| Packaging | Tray | - | - |
| Series | Cyclone III EP3C80 | XC6VHX250T | XC5VLX155T |
| Brand | Intel / Altera | Xilinx | Xilinx |
| Maximum Operating Frequency | 315 MHz | 1600 MHz | 550 MHz |
| Moisture Sensitive | Yes | - | - |
| Product Type | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array | FPGA - Field Programmable Gate Array |
| Factory Pack Quantity | 60 | 1 | 1 |
| Subcategory | Programmable Logic ICs | Programmable Logic ICs | Programmable Logic ICs |
| Total Memory | 2810880 bit | - | - |
| Tradename | Cyclone III | Virtex | Virtex |
| Unit Weight | 0.250445 oz | - | - |
| Data Rate | - | 6.6 Gb/s | 6.5 Gb/s |
| Distributed RAM | - | 3040 kbit | 1640 kbit |
| Embedded Block RAM EBR | - | 18144 kbit | 7632 kbit |
| Number of Transceivers | - | 48 Transceiver | 16 Transceiver |