Case from late 2011 featuring 2020 specifications
Case from late 2011 featuring 2020 specifications
The cost depends on the specific components and compatibility. Using a late 2011 MBP with a 2020 motherboard is feasible if the hardware matches. You should check compatibility details and pricing for both parts.
The motherboard is likely to be costly, and even with the screen, battery, and keyboard, compatibility issues are expected. Adding these components would likely increase the total expense beyond just purchasing a 2020 MBP.
It's far more complicated than just swapping in a newer motherboard into an older case. All the components between those two MacBooks are completely incompatible, and the logic board from a newer model won't fit without significant changes to the original case. You'd also need to figure out how to install the battery and connect the display, keyboard, and trackpad. The port configurations don't match, so you might have to remove part of the laptop. In short, it's only feasible if you're highly skilled and willing to build a custom case from the existing parts.