Hardware Explained
Plain-language explanations of the computer parts and terms people search for before buying a laptop or building a PC.
RAM vs ROM: what the difference actually means for you
Why these two get confused, and what actually matters when you're buying a device.
SSD vs HDD: which one actually matters for your next laptop
Why one feels instant and the other doesn't, and when the cheaper option still makes sense.
i5 vs i7: why a newer i5 can beat an older i7
The generation number matters more than the tier label once you're comparing across years.
Frequently asked questions
What does Hardware Explained cover?
Plain-language comparisons of the computer parts people search for before buying a laptop or building a PC: RAM vs ROM, SSD vs HDD, and i5 vs i7.
Which hardware article should I read first when buying a laptop?
Most buyers get the most value from SSD vs HDD first, since the drive type changes how fast a laptop feels. Then read i5 vs i7 and RAM vs ROM to understand the rest of the spec sheet.
Are the hardware articles up to date?
The comparisons are marked as updated for 2026. For exact prices and models, always check the seller's current listing.