As others have said you may as well get a PC. Only being able to upgrade the GPU would just result it in being bottlenecked by the old processor and memory anyway, so whilst you’d see an improvement in some areas you’d never get the performance upgrade you’d be expecting, especially for the money spent on a new card.
BeardyTipple t1_izih0et wrote
Reply to Is there a video game console with interchangeable graphics cards to allow gamers to upgrade to the newest video game graphics? by THEY_CALL_ME_FACE
As others have said you may as well get a PC. Only being able to upgrade the GPU would just result it in being bottlenecked by the old processor and memory anyway, so whilst you’d see an improvement in some areas you’d never get the performance upgrade you’d be expecting, especially for the money spent on a new card.