Profiling - 2024.2 English

Vitis Libraries

Release Date
2025-05-14
Version
2024.2 English

The hash join v4 design is validated on an AMD Alveo™ U280 board at a 240 MHz frequency. The hardware resource utilizations are listed in the following table.

Table 34 Table 1 Hardware Resources for Hash Join v4
Name LUT BRAM URAM DSP
Platform 201457 359 0 10
join_kernel 110093 187 256 19
User Budget 1101263 1657 960 9014
Percentage 10.00% 11.29% 26.67% 0.21%

The performance is shown below. In above test, table Lineitem has three columns and 6001215 rows, and Orders has one column and 227597 rows. This means that the design takes 1354.795 ms to process 69.55 MB, so it achieves 51.33 Mb/s throughput.