# Tables.jl, UpROOT.jl and the speed

**URL:** https://discourse.julialang.org/t/tables-jl-uproot-jl-and-the-speed/44737
**Category:** General Usage
**Created:** [August 11, 2020, 9:08am UTC](https://discourse.julialang.org/t/tables-jl-uproot-jl-and-the-speed/44737 "2020-08-11T09:08:05Z")
**Posts on this page:** 1
**Showing post:** 4

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### Author: ![misha\_mikhasenko](https://sea2.discourse-cdn.com/julialang/user_avatar/discourse.julialang.org/misha_mikhasenko/32/5060_2.png) [@misha\_mikhasenko](https://discourse.julialang.org/u/misha_mikhasenko)
#### Post date: [August 11, 2020, 9:34am UTC](https://discourse.julialang.org/t/tables-jl-uproot-jl-and-the-speed/44737/4 "2020-08-11T09:34:46Z")

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Well, here is the shortest representation of the problem:  
 ![image](https://global.discourse-cdn.com/julialang/original/3X/1/c/1c633a3140c988a4bc544f1023a841bbe3262df4.png)  
A few orders of magnitude difference. Interesting.

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