PaintTinJr
Member
Co-pilot estimates the X3D cache might added 60-80mm in die area at 9800x3D lithography, but it could be a multitude of reasons beyond it being a premium feature making the chip run much hotter IIRC..$1200 doesn't really inspire confidence for the spec sheet… they will still end up using some soon to be outdated CPU
x3d CPU based machine in the $1400 range sounds much better to me
It is also a possibility that the unified memory access that has different latencies for CPU and GPU might actual make the X3D cache benefit void in a APU, or that synchronization of access between the CPU and GPU might be made inefficient by altering the frequency and size of the data transfers for the CPU/GPU.