Meanwhile, the benchmark results at a 276 MHz frequency on an AMD Alveo™ U250 board with a 2019.2 shell are shown as follows:
| Dataset | Samples | Classes | Features | Iterations | Spark (4 Threads) | Spark (8 Threads) | Spark (16 Threads) | Spark (32 Threads) | Spark (56 Threads) | FPGA (:ms) |
| PUF | 2000000 | 2 | 64 | 20 | 192548 (61.9X) | 112903 (36.1X) | 69806 (22.2X) | 68548 (21.9X) | 68080 (21.9X) | 3078 |
| HIGGS | 5000000 | 2 | 28 | 100 | 2224074 (147.6X) | 1401467 (92.9X) | 873412 (57.9X) | 601885 (39.8X) | 590843 (39.1X) | 15067 |