Refurbished Mac mini M1 vs M2 vs M4: price compare 2026

The refurbished Mac mini is one of the more confusing small purchases in UK tech. Three Apple Silicon generations now share shelf space (M1, M2, and M4), prices overlap, and marketing gloss makes honest comparison hard. Prices below are typical UK refurbished ranges across eBay UK, CeX, back market listings, and Apple's own refurbished store in Q2 2026.

The 2026 price landscape at a glance

A refurbished Mac mini M1 (8GB / 256GB, 2020 release) sits at around £310 to £380 in good cosmetic condition. The 16GB / 512GB build lifts to roughly £430 to £490.

The Mac mini M2 (2023) in its base 8GB / 256GB trim runs about £430 to £510 refurbished. Step up to the M2 Pro variant with 16GB / 512GB and you are into £820 to £950 territory.

The Mac mini M4 (2024) is now old enough to appear as a certified refurbished unit through Apple at around £549 for the 16GB / 256GB base. Third party refurbishers list open box M4 units from about £520.

Read the middle carefully. A base M4 refurb is frequently cheaper than a decent M2 Pro refurb, and only £100 to £150 above a well specced M1.

Where the M1 still makes sense

The M1 is not obsolete. For a study machine, a light Office and Safari workstation, or a second desk running email and Teams, an 8GB M1 is still comfortably ahead of any Intel Mac mini ever shipped. macOS Sequoia (15) supports every M1 mini, and Apple's stated support window points to macOS 17 remaining compatible.

Where the M1 falls behind is memory pressure. If you keep 20 plus browser tabs open, run Docker, edit 4K video, or use Logic Pro with large sample libraries, the 8GB unified memory ceiling bottlenecks the machine long before the CPU does. Spending £120 more for a 16GB M2 or M4 is money well spent.

What the M2 actually adds

The M2 mini's headline gains over M1 are a 15 to 18 percent CPU uplift, a meaningful GPU jump for gaming and 3D work, faster ProRes acceleration, and support for two external displays on the base model.

The awkward truth in 2026 is that the vanilla M2 sits in a pricing dead zone. Too close to the M4 in cost, too far above the M1 in price to justify itself on chip generation alone. The M2 Pro variant is different: 12 core CPU, 19 core GPU, and support for three high resolution displays make it a genuine workstation for photo, video, and code compile workloads. Near £820 with 16GB RAM, an M2 Pro refurb remains a strong buy.

The M4 is the value pick, if it fits the budget

The M4 mini uses a smaller, redesigned chassis, ships with 16GB RAM as standard (Apple finally moved the base line), and posts single core performance that beats every M2 Pro on the market. The media engine handles AV1 decode, which matters for YouTube 4K and Netflix in 2026.

Weighing M2 against M4 at similar money, the M4 wins on almost every axis: newer silicon, longer software support runway, 16GB base RAM, lower idle power draw, smaller desk footprint. The only reason to pick M2 over M4 in 2026 is a specific £300 or lower price on a working M2 unit that the M4 cannot match.

The Windows refurb alternative most people miss

Here is what the Apple only comparison hides. A twelve month warrantied refurbished Windows mini PC (Dell OptiPlex Micro, HP EliteDesk Mini, Lenovo ThinkCentre Tiny) with an 8th to 10th generation Intel Core i5, 16GB DDR4, and a 256GB or 512GB NVMe SSD, sells for £140 to £220 in the UK refurbished market. That is less than half the price of a base M1 mini, with double the RAM, running Windows 11 Pro out of the box.

For office productivity, browsing, streaming, light photo editing, home working, or a family PC, the Windows refurb wins on pounds per gigabyte, pounds per port (typically 4 to 6 USB, DisplayPort, HDMI, and Ethernet), and pounds per year of service life.

See Birmingham AV's refurbished Windows mini PC range on eBay, covering the Dell, HP, and Lenovo small form factor units above, with configurations spanning 8GB to 32GB RAM and 256GB to 1TB storage depending on the variant selected.

The Mac mini is worth the premium only if the buyer is already in the Apple ecosystem, needs Final Cut, Logic, or Xcode, or values the industrial design. Everyone else should look hard at the Windows side first.

Which one to actually buy in 2026

Light general use on macOS: 16GB M1 refurb at £430 to £490. Skip the 8GB unless the budget is unmovable.

Creative work on macOS: base M4 refurb at £520 to £549. It beats every M2 including Pro in single core, and the 16GB base is finally honest.

Workstation on macOS: M2 Pro refurb at £820 to £950 if you need three displays and 32GB RAM. Otherwise M4 with a 24GB or 32GB upgrade.

Office, home, family, or business fleet use: a twelve month warrantied Dell, HP, or Lenovo mini PC refurb at £140 to £220. Same footprint, more ports, Windows 11 Pro, change left for a monitor.

FAQ

Is a refurbished Mac mini M1 still worth buying in 2026?

Yes, for light users and students, provided the price is under £400 for the 8GB model or under £490 for the 16GB. Above that, an M4 refurb becomes better value. Avoid the 8GB M1 if you run more than a dozen browser tabs alongside other apps.

How long will Apple support the M1 Mac mini?

Apple has not published a firm end date, but current signals point to macOS 17 (the 2026 release) supporting M1 Macs. That gives an M1 mini bought in 2026 at least three more years of major updates plus two years of security patches, so roughly five years of safe use.

Why is a refurbished Windows mini PC so much cheaper than a Mac mini?

Business fleet turnover. Corporate IT departments cycle Dell, HP, and Lenovo micro desktops on three to four year leases, releasing huge volumes into the refurbished market at once. Apple does not sell into that market at the same scale, so pricing dynamics are entirely different.

Should I buy an M2 or an M4 refurbished?

Buy M4 unless you find an M2 at a significant discount (£150 or more below the equivalent M4). The M4 has a longer support runway, newer media engine, 16GB base RAM, and better single core performance.

About Birmingham AV

Birmingham AV has sold over 87,000 items on eBay UK since 2017, with 24,756 buyer feedbacks at 98.9% positive. Every refurbished PC we ship carries a twelve month warranty. We are one of the highest volume refurbished PC operations on eBay UK, and every unit is tested, cleaned, and configured in house before dispatch. Companies House 12383651. VAT GB 348755066. Based in Bromsgrove, Worcestershire.