XPO - Updated performance benchmarks (v18.2)

XPO Team Blog
21 November 2018

Based on user feedback, we’ve updated our benchmarks against EF 6 and EF Core:


What's New in the benchmark?

Run the updated benchmark tests or review our results here. Example: 

All benchmarks were executed using .NET 4.7.2, AnyCPU release builds (include warm-up), Windows 10 Enterprise x64, local Microsoft SQL Server 2016 Developer Edition, i7-7700 CPU @3.6GHz / 16GB RAM / SSD.

We also contributed to the Dapper.Tests.Performance benchmarks, so you can compare XPO with other micro and macro ORMs. See the results below:

It is an expected result that requests to macro-ORM take more time than requests to micro-ORM or direct SQL queries.

Interesting Support Center tickets

  • We fixed an issue with the "The assembly does not have persistent classes" error in the ORM Data Model Designer (T680676);
  • We described how to create a simple data layer to modify data using XPO and a stored procedure in the same transaction (T690250);
  • We updated the K18356: How to use XPO data layer caching in XAF KB article;
  • We still receive questions on Mono specifics from Xamarin developers, for instance, about using the System.Data.SqlClient and System.Drawing.Common assemblies in XPO apps (T661502 | T643780).
Find more interesting customer questions and product enhancements for your favorite products in the DevExpress Support Center (expand the "Frameworks (XAF & XPO)" group on the right) and What's New documentation (see resolved issues). 

Your feedback counts!

What do you think about the benchmarks results? Let us know in comments. We'd love to hear your feedback.

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