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XPO - Updated .NET Core Examples, Performance Benchmarks for EF Core 5.0 and More (v20.1)

The release of XPO v20.1 gave us an opportunity to update our benchmarks for XPO and Entity Framework Core: https://github.com/DevExpress/XPO/tree/master/Benchmarks . We were primarily interested in EF Core 3.1.3 vs EF Core 5.0......

Dennis Garavsky (DevExpress)

4 June 2020

.NET Core .net standard 2.0 comparison EF Entity Framework examples orm performance speed tips & tricks XPO

XPO - Updated Performance Benchmarks for .NET Core 3.0 (v19.2)

The release of .NET Core 3 and XPO v19.2.3 gave us the opportunity to update benchmarks for XPO and Entity Framework. If you’re interested in learning more and executing the tests yourself, please point your browser to the following repository: https...

Dennis Garavsky (DevExpress)

30 October 2019

.NET Core .net standard 2.0 comparison EF Entity Framework orm performance speed XPO

XPO - New Server Mode components with lower memory consumption and improved load, sort, group and filter performance (v19.1)

Our new read-only server mode components – XPServerModeView and XPInstantFeedbackView – represent mixtures of XPServerCollectionSource/XPInstantFeedbackSource and XPView for use with DevExpress Grid controls....

Dennis Garavsky (DevExpress)

27 May 2019

benchmarks grids memory performance speed v19.1 WinForms WPF XPO

XPO - Updated performance benchmarks (v18.2)

Based on user feedback, we’ve updated our XPO v18.2.3 benchmarks against Entity Framework 6.2 and EF Core 2.1.4. Each benchmark now also compares ORMs with direct SQL queries to show ORM overhead. We also contributed to the Dapper performance benchmarks, so you can compare XPO with other micro and macro ORMs....

The DevExpress Team

21 November 2018

.NET Core .net standard 2.0 comparison EF Entity Framework orm performance speed XPO

XPO - A simple benchmark against EF 6 and EF Core (UPDATE)

We have received many comments and questions on our previous blog post. Thank you all for that! In this post, I will describe our updated benchmark based on your feedback:...

XPO Team (DevExpress)

17 July 2018

.NET Core .net standard 2.0 comparison EF Entity Framework orm performance speed XPO

XPO - A simple benchmark against EF 6 and EF Core

We recently published a BenchmarkDotNet-based benchmark on GitHub. We used it to test the performance of the following Object-Relational Mapping (ORM) libraries for .NET Framework 4.6.1 and higher...

Dennis Garavsky (DevExpress)

21 June 2018

.NET Core .net standard 2.0 comparison EF Entity Framework orm performance speed XPO

XAF - Application Performance and Improved Usability (Coming soon in v17.1)

In this post, I'd like to highlight a few of the more interesting enhancements (Platform Agnostic Notifications, Optimized controller creation in ListPropertyEditor for detail collections, High DPI improvements, etc.) we've made to XAF in this release cycle. ...

Dennis Garavsky (DevExpress)

8 May 2017

17.1 Performance platform-agnostic speed Usability

CodeRush for Roslyn: Running Tests

CodeRush for Roslyn is RTM! That’s right CodeRush for Roslyn is out of preview and available. With it we are shipping the best ever version of our test runner. It’s the fastest, it’s the simplest, and it supports all the major testing frameworks ( NUnit...

Rory Becker (DevExpress)

15 August 2016

CodeRush CodeRush for Roslyn Speed Test Runner Testing

.NET Grid Controls: Faster Sorting, Grouping and Summary Computations (Coming soon in v14.2)

Great news! If you use a DevExpress Data Grid control for ASP.NET, WinForms, and/or WPF then you'll experience better performance just by upgrading to v14.2! Read more......

The DevExpress Team

1 December 2014

ASP.NET ASPxGridView Data Controller DXGrid Fast Grid Performance Speed v14.2 WinForms WPF XtraGrid

XAF: Enhancements to Existing Features & Performance Tuning (Coming soon in v14.2)

Grid Designer for List View In XAF v14.2, responding to customer feedback, we introduce a new easy-to-use way to configure List View columns at design time. Model Editor now includes a designer that imitates the grid filled with sample data. When the...

Dennis Garavsky (DevExpress)

20 November 2014

14.2 Application Model designer Entity Framework image Performance speed Usability v14.2 wizard XAF XPO