I have a DELL leap top Inspiron 15 3000 Series that I bought to years ago. The RAM memory is 8 GB, The processor model is intel(R)core(TM) iS-4210u cpu@ 1.706GHz 1.60 Ghz.Me main use of this PC is for map making with QGIS software. Some of maps have a lot of details and I need to make them with 1300 dpi. It  can take up to ten mints to make this map and I need to close another software. I want me PC to work faster and I was wandering what is the best way: to upgrade or to buy a new one?The maps take a lot of memory space so I was thinking to upgrade to 1,000 GB SSD drive, to upgrade me processor and to ask the technicians to clean the hardware form dust and replace the fan into a new one.
I have a DELL leap top from 2015: should I buy a new one or upgrade?
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