[Qemu-discuss] Is x86_64 emulation on ARM much slower than x86 emulation?

Hi, I don't know if this is the appropriate place to ask, but I noticed that upcoming Windows 10 ARM PCs running on Snapdragon 835 only support 32-bit emulation for x86. Could that be because the performance of x86_64 machine code dynamically binary translated to ARMv8 is too poor? As that

Re: [Qemu-discuss] Is x86_64 emulation on ARM much slower than x86 emulation?

On 23 February 2018 at 07:56, Johannes Riecken wrote: > I don't know if this is the appropriate place to ask, but I noticed that > upcoming Windows 10 ARM PCs running on Snapdragon 835 only support 32-bit > emulation for x86. Could that be because the performance of