Profiling and Benchmarks - 2023.1 English

The kernel is validated on Alveo U55C board at 220MHz frequency. The hardware resource utilization and benchmark results are shown in the two table below.

Table 95 Table 1 Hardware resources
Name	LUT	Register	BRAM	URAM	DSP
denseSimilarityKernel (int + 2CU + Coeffs)	262317	233100	794	48	9

Table 96 Table 2 Performance comparison of dense graph between TigerGraph on CPU and FPGA
Datasets	Vertex	Edges	Similarity Type	FPGA Time / ms	TigerGraph (32 core 512 GB)
					Time / ms	Speed up
Patients(1GB/CU)	1250000	200	Cosine	7.0	585.7	83.5

Note

Tigergraph running on platform with Intel(R) Xeon(R) CPU E5-2640 v3 @2.600GHz, 32 Threads (16 Core(s)).
The uint + float version and integer version have relatively similar performance.
Time unit: ms.