Is virtualization cost that bad ? If the GPU drivers are good it should not be over 2-3x - which - when considering you are emulating mobile phone on a at least

Is virtualization cost that bad ? If the GPU drivers are good it should not be over 2-3x - which - when considering you are emulating mobile phone on a at least 2-3x more powerful hardware - should be perfectly acceptable. ARM emulation is probably an order of magnitude slower