I'm looking to buy a PC from someone on Craigslist, and they've agreed to let me check it out and run some benchmarks before making a decision. What are some good benchmarks and checks I should use to ensure the PC is in good condition and won't turn out to be a dud? Any suggestions on benchmark sites or specific things I should look for while testing?
4 Answers
You should definitely try using 3DMark, it's a solid benchmark tool that you can get on Steam. It will give you a good idea of how the graphics and processing power hold up. Also, if possible, give OCCT a shot—it's great for monitoring stability and checking for any overheating issues during testing.
OCCT and 3DMark are both good options to check performance. Make sure the PC doesn't show any signs of wear and tear, and if something feels off, trust your gut!
It really depends on the price and specs of the build. For lower-end hardware, I keep a DRM-free game on a flash drive from GOG specifically for testing. You might also want to use GPU-Z for detailed hardware info. Just look out for any red flags: if they’re providing a home address, have a parent around during the sale, and are open to letting you test things out, those are usually good signs!
If you're feeling unsure about the purchase, it might be best to hold off on buying a used PC. Just a tip, some risks aren't worth taking!

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