FPGA comparison

Kintex-7 vs Kintex UltraScale+

The AMD Xilinx Kintex-7 and AMD Xilinx Kintex UltraScale+ families side by side, from the 22 devices and 347 orderable parts in our catalogue.

Key differences

Kintex-7 spans 65,600 to 477,760 logic cells.
Kintex UltraScale+ spans 318,000 to 1,842,750 system logic cells.
Both have serial transceivers: up to 32 on Kintex-7 and 64 on Kintex UltraScale+.
DSP: up to 1,920 slices on Kintex-7, 3,528 on Kintex UltraScale+.
Block RAM: up to 34,380 Kb on Kintex-7, 75,900 Kb on Kintex UltraScale+.
Packages: 484 to 1,156 pins on Kintex-7, 676 to 2,104 pins on Kintex UltraScale+.
Only Kintex-7 is listed in automotive temperature grade.
Neither is a drop-in replacement for the other: package, pinout and configuration differ, so a change of family needs engineering review.

	Kintex-7	Kintex UltraScale+
Manufacturer	AMD Xilinx	AMD Xilinx
Product type	FPGA	FPGA
Devices	8	14
Orderable parts	115	232
Logic	65,600 – 477,760 logic cells	318,000 – 1,842,750 system logic cells
Max block RAM (Kb)	34,380	75,900
Max DSP slices	1,920	3,528
Max transceivers	32	64
User I/O	285 – 500	260 – 717
Packages	13	17
Pin / ball count	484 – 1,156	676 – 2,104
Temperature grades	Commercial, Extended, Industrial, Automotive	Commercial, Extended, Industrial

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