The Evolve III with Intel Celeron N3450 CPU is quad-core and can run up to 2.2GHz burst speeds. The Evolve III is limited to 1.1GHz by default to get the best battery life. But there is a BIOS setting that unlocks the CPU clock up to 2.2GHz. There are quite a few forum threads that explain which BIOS setting to change. I haven't read anything about how much it effects the battery life. I also haven't looked for any reports of CPU speed tests, but I'd say it should probably test as equal or faster than a Raspberry Pi 4B for similar money. I'll have to grab one so I can try Ham-PC on it. I really don't like Windows,?but can always replace the OS if it doesn't work out.?
73, Doug Reed, N0NAS.?