Hey, this was fixed with https://github.com/mono/mono/pull/4762 and should show up in the Mono 5.2 release (which should be in the alpha channel soon).
- Alex On 16 May 2017, at 14:59, Natalia Portillo <clau...@claunia.com<mailto:clau...@claunia.com>> wrote: Hi all, I've created a little test of MD5 using the System.Cryptography implementation as well as Mono.Simd and System.Numerics.Vectors. I've got the following unexpected results: 1.- IsHardwareAccelerated is false in Mono 5.0.0.100 in Linux and macOS. It's true in Windows .NET (VS2017 sdk) 2.- Vectors is THOUSANDS of times slower than crypto, managed and mono.simd versions even when accelerated. 3.- Mono.Simd is still slower than just managed. I don't know if this is a bug or I'm using the intrinsics in an inadequate way. The code is available for inspection in https://na01.safelinks.protection.outlook.com/?url=https%3A%2F%2Fgithub.com%2Fclaunia%2FTestSIMD&data=02%7C01%7Calkpli%40microsoft.com%7C144d2ea4005f459b8c9f08d49c5b6600%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636305363754917255&sdata=32YqIVi8vguZnupUKmQuE%2B0cH%2BUnK3Vd0ywuUb%2Ft7m0%3D&reserved=0 Regards, Natalia Portillo Sent from my iPhone _______________________________________________ Mono-list maillist - Mono-list@lists.dot.net<mailto:Mono-list@lists.dot.net> https://na01.safelinks.protection.outlook.com/?url=http%3A%2F%2Flists.dot.net%2Fmailman%2Flistinfo%2Fmono-list&data=02%7C01%7Calkpli%40microsoft.com%7C144d2ea4005f459b8c9f08d49c5b6600%7C72f988bf86f141af91ab2d7cd011db47%7C1%7C0%7C636305363754917255&sdata=mZhk52BdjnaBbWKI0%2B6csF5WEYWf0HcbwSFQH%2BxDfHY%3D&reserved=0
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