Benchmark

Datasets

Please reference to Dataset in table 1.

Performance

For representing the resource utilization in each benchmark, we separate the overall utilization into 2 parts, where P stands for the resource usage in platform, that is those instantiated in static region of the FPGA card, as well as K represents those used in kernels (dynamic region). The target device is set to Alveo U280.

Table 1 Performance on FPGA

Architecture	Dataset	Latency(ms)	Timing	LUT(P/K)	BRAM(P/K)	URAM(P/K)	DSP(P/K)
Naive Bayes (U200)	999 samples with 10 features	0.519	266MHz	185.9K/70.1K	345/114	0/256	10/467
Support Vector Machine (U250)	999 samples with 66 features	0.23	300MHz	178.5K/367.0K	403/276	0/132	13/1232
Log Analyzer Demo (U200)	1.2G access log	990	251MHz	282.6K/226.8K	835/332	0/208	16/22
Duplicate Record Match (U50)	Randomly generate 10,000,000 lines (about 1GB)	8215560	270MHz	135.8K/272.0K	180/50	0/260	4/506

These are details for benchmark result and usage steps.

• Naive Bayes
• Support Vector Machine
• Log Analyzer
• Duplicate Record Match

Test Overview

Here are benchmarks of the Vitis Data Analytics Library using the Vitis environment.

Vitis Data Analytics Library

• Download code

These data analytics benchmarks can be downloaded from vitis libraries master branch.

git clone https://github.com/Xilinx/Vitis_Libraries.git
cd Vitis_Libraries
git checkout master
cd data_analytics

• Setup environment

Specifying the corresponding Vitis, XRT, and path to the platform repository by running following commands.

source <intstall_path>/installs/lin64/Vitis/2021.1_released/settings64.sh
source /opt/xilinx/xrt/setup.sh
export PLATFORM_REPO_PATHS=/opt/xilinx/platforms