BuyGuide — test it before you buy

How to test a used [anything] — step-by-step buyer guides

Step-by-step tests for buying used: GPU, gaming PC, laptop, MacBook, PS5, camera, EV/e-bike battery, generator, espresso machine and more.

Test a used GPU (graphics card)

20 min · how to test a used gpu

Test a used gaming PC

40 min · how to test a used gaming pc

Test a used laptop

25 min · how to test a used laptop

Test a used MacBook

25 min · how to test a used macbook

Test a used PS5

20 min · how to test a used ps5

Test a used Xbox Series X

20 min · how to test a used xbox series x

Test a used Nintendo Switch

20 min · how to test a used nintendo switch

Test a used Steam Deck

25 min · how to test a used steam deck

Test a used camera (DSLR / mirrorless)

25 min · how to test a used camera

Test a used camera lens

20 min · how to test a used camera lens

Test a used monitor

15 min · how to test a used monitor

Test a used SSD

15 min · how to test a used ssd

Test a used EV battery

30 min · how to test a used ev battery

Test a used e-bike battery

25 min · how to test a used ebike battery

Test a used generator

30 min · how to test a used generator

Test a used espresso machine

25 min · how to test a used espresso machine

Test a used solar panel

20 min · how to test a used solar panel

Test a used treadmill

25 min · how to test a used treadmill

Test a used electric guitar

20 min · how to test a used electric guitar

Test a used drone

25 min · how to test a used drone