Hi.
In Resolve the CPU is used to run the app, disk I/O and compression and decompression of codecs.
Resolve does all its image processing in the GPU on the graphics card. So I will recommend a least a GPU with 4GB vRam for HD.
Look for a Laptop with one of the new Intel 6 core 12 threads mobile CPU such as the 8750H. They only cost a few dollars more than the 4 core versions, but give up to 40% more
performance.
4K/UHD have 4 times the pixels of Full HD and require much stronger CPU and a
GPU with much more CUDA/OpenCl performance and Video ram.
Please read the DaVinci Resolve 15 Configuration Guide. Its is valid for version 14 to.
Here are some recommandation for Laptops:
http://documents.blackmagicdesign.com/D ... _Guide.pdfRegards Carsten.