Polars vs Pandas vs R data.table benchmarking
A performance testing for Polars, Pandas and R data.table to read csv file and count the number of rows for each year.
The dataset source: Chicago Crime data. about 1.7 GB in csv format. can be download from https://data.cityofchicago.org/Public...
My hardware: 16 core AMD 5950x, 32 GB RAM.
00:52 Installation
2:00 Pandas code
2:33 Polars code
3:05 R data.table code
6:55 Results side by side