Please check detailed specification for both type of machines in attachment..
By the way, we are the vendor of SIEMENS, we do not provide cheap machines.
In order to provide you best quotation, could we ask you few questions ?
1, Do you need laser machines for your own use or for reselling ?
2, Do you need laser machines for what kind of work, cutting acrylic, or cutting wood, or cutting paper ?
3, What is the most important you care about for the laser machines, quality, price, or work efficiency ?
4, Do you have any experience of laser machines ?
Expecting your kind reply.