Walk into a high street shop with £150 and you will be offered a new laptop with a Celeron or Pentium processor, 4GB of RAM soldered to the board, and 64GB of slow eMMC storage that Windows updates will fill on their own within a year. It will feel sluggish on the day you buy it and worse six months later. It is new, and that is the only thing it has going for it.
Spend the same money on a business laptop that is four or five years old and you get an i5, 8GB of RAM, a proper SSD, a metal chassis, a keyboard designed to survive being typed on all day, and a screen you can actually look at. It is not a close contest.
Why the maths works out this way
Laptops depreciate on a schedule that has very little to do with how useful they are. A machine loses most of its value in the first three years, which is exactly the period during which it barely changes in capability.
There is a structural reason for this. The great leaps in laptop performance happened years ago. The jump from a mechanical hard drive to an SSD, around 2013 to 2016, transformed how a computer felt to use — everything from booting up to opening a file got several times faster. The jump from 4GB to 8GB of RAM had a similar effect on multitasking. Since then, generational improvements have been real but incremental: better battery life, thinner cases, faster performance in workloads most people never run.
The practical consequence is that a 2019 business laptop and a 2025 one feel far more similar than the six-year gap suggests, as long as both have an SSD and enough RAM. Yet one costs several hundred pounds more than the other.
Where the specification actually matters
If you take one thing from this article, take this: the things that make a laptop feel fast are not the things shops advertise most loudly.
- Storage type is the single biggest factor. An SSD, always. A machine with a mechanical hard drive should be avoided at any price unless you intend to replace the drive. This matters more than the processor.
- 8GB of RAM is the realistic floor. 4GB is workable for light use and a handful of browser tabs, but you will hit the ceiling. If you keep a lot of tabs open, aim for 8GB and prefer a machine where the RAM can be upgraded later.
- The processor matters least, within reason. Any Intel i5 or better, or a comparable AMD Ryzen chip, is more than adequate for everyday work. Generation matters for battery life more than for speed.
- Battery health is the real variable in used kit. This is what genuinely degrades with age. Ask about it, and factor in that a replacement battery is usually £30 to £60 fitted.
What our own stock looks like
Rather than deal in hypotheticals, here is roughly what the money buys from our current shelf. Exact stock changes constantly, so treat these as representative rather than a live list — the stock page is always current.
- Around £100 to £120. An HP EliteBook or a Lenovo V-series with a 6th or 7th generation i5, 4GB to 8GB of RAM and a 128GB to 256GB SSD. Business-grade build. Some have cosmetic marks on the base, which we note openly. Entirely capable of everyday work.
- Around £140 to £150. Newer generations, better battery life, more storage. A Microsoft Surface or a Lenovo V14 with a Ryzen chip sits in this bracket.
- Around £200. A Lenovo ThinkBook 15 with an 11th generation i5, 8GB and a 256GB SSD. This is a machine that will not feel dated for years, at roughly a third of what the equivalent costs new.
The costs people forget to count
Two genuine advantages of buying used rarely get mentioned, and one genuine disadvantage gets overstated.
You stop losing money to depreciation. A £900 laptop sheds perhaps £500 of value in its first two years. A £150 one has almost nothing left to lose. If you sell it on in three years you will likely get most of your money back.
Business hardware is repairable. The machines we sell were designed to be serviced by IT departments. Batteries, drives, RAM and keyboards are replaceable, and parts are cheap and plentiful because millions of the things were made. Compare that to a modern consumer ultrabook where the battery is glued in and the RAM is soldered.
And the disadvantage: no manufacturer warranty. That is a real difference and we are not going to pretend otherwise. What you should look for instead is a seller who tests properly, describes condition honestly, and stands behind what they sell. Ask what happens if it fails in the first month, and be wary of anyone who gets vague at that point.
Who this is not for
Being straight about it: if you are doing serious video editing, 3D work, machine learning or modern gaming, a five-year-old business laptop is the wrong tool and we will tell you so. Those workloads genuinely need current hardware and a discrete graphics card.
But if your computer’s daily job is email, documents, spreadsheets, Teams or Zoom calls, banking, shopping, streaming and schoolwork — which describes the vast majority of laptops in the country — then paying new prices buys you very little beyond a sealed box.
Have a look at what we have in stock, or message us with what you need it for and roughly what you want to spend. We will point you at the right machine, or tell you honestly if we do not have one.