[Mono-list] Why is mono so slow at math compared to .Net?

Kornél Pál kornelpal at gmail.com
Wed Feb 18 16:09:20 EST 2009

As I see Mono is using a lot of more advanced and faster 
technologies/techniques than .NET in core features.

The code generator of the JIT however lacks low level optimizations that 
could eliminate and/or combine native instruction sequences.


Jon Harrop wrote:
> On Wednesday 18 February 2009 20:30:39 Robert Weiss wrote:
>> No *more* than 50% slower??? I really hope you are kidding me.
> Why? .NET is one of the world's most advanced VM implementations and Microsoft 
> have put tremendous resources into building it. Competing with it is 
> *extremely* difficult and will require not only a lot of cash but also a lot 
> of talent.

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