Updated October 2026
Data from the official Apple site.
2026 verdict
For most people buying a Mac Mini today, the Apple Mac Mini (M4 16GB + 512GB) is the better pick over the older M2 Pro model.
It is the newer, lower priced and better rated machine, moves to LPDDR5X memory, and shrinks the footprint from 197 mm to 127 mm square at about half the weight, with two USB-C ports moved to the front. The Apple Mac Mini (M2 Pro 16GB + 512GB) still has real advantages on paper: a 16-core GPU against 10 cores, four Thunderbolt 4 ports against three and two USB-A ports. Pick the Apple Mac Mini (M4 16GB + 512GB) for everyday, office and creative work on a small desk, and the Apple Mac Mini (M2 Pro 16GB + 512GB) only if you need its extra GPU cores, the fourth Thunderbolt port or USB-A without a hub.
News by email
Still comparing? Get what's new by email
New releases and the smart home news worth knowing, in your inbox.
No spam. Unsubscribe in one click.
| Feature | Apple Mac Mini (M2 Pro 16GB + 512GB) | Apple Mac Mini (M4 16GB + 512GB) | Winner |
|---|---|---|---|
| Rating | 4.6 | 4.7 | Apple Mac Mini (M4 16GB + 512GB) |
| Memory Type | LPDDR5 | LPDDR5X | Apple Mac Mini (M4 16GB + 512GB) |
| CPU Model | M2 Pro (10-core CPU) | M4 | Different strengths |
| GPU Model | 16-core GPU | 10-core GPU | Different strengths |
| Warranty | 1 year | 1 year | Tie |
| Memory Configuration | Unified Memory | Unified Memory | Tie |
| Memory Capacity | 16 GB | 16 GB | Tie |
| NPU Model | 16-core Neural Engine | 16-core Neural Engine | Tie |
| Storage Capacity | 512 GB | 512 GB | Tie |
What the differences mean
Size and weight
The Apple Mac Mini (M4 16GB + 512GB) measures 127 x 127 x 50 mm and weighs 670g. The Apple Mac Mini (M2 Pro 16GB + 512GB) is 197 x 197 x 36 mm and 1280g: flatter, but it covers more than twice the desk area.
Graphics
The M2 Pro model has a 16-core GPU, the M4 a 10-core GPU. For GPU-heavy video or 3D work the older machine keeps an edge in core count; for everyday and office work it will not show.
Ports
The M2 Pro has four Thunderbolt 4 ports and two USB-A ports, all on the back. The M4 has three Thunderbolt 4 on the back and two USB-C on the front, but no USB-A.
Memory
Both have 16GB soldered, and both chips could be ordered with up to 32GB at purchase. The M4 uses newer LPDDR5X; the M2 Pro uses LPDDR5.
Which one to buy if
- you are buying your first Mac Mini
The Apple Mac Mini (M4 16GB + 512GB) is the newer model, costs less and its owners call it a performance bargain.
- you rely on USB-A peripherals
The Apple Mac Mini (M2 Pro 16GB + 512GB) has two USB-A ports; the M4 needs a hub or adapters.
- you connect four Thunderbolt devices
The M2 Pro has four Thunderbolt 4 ports against three on the M4.
- desk space is limited
At 127 mm square and 670g, the M4 takes a fraction of the M2 Pro's footprint.
- - Rating: 4.6 vs 4.7
- - Memory Type: LPDDR5 vs LPDDR5X
Winner
£999.00
- + Rating: 4.7
- + Memory Type: LPDDR5X
What owners say
Apple Mac Mini (M4 16GB + 512GB) owners keep coming back to three things: speed for the money, silence even under load and a size that surprises them when the box arrives. Many replaced a 27-inch iMac or a failing Windows tower, and setup is described as easy even for first-time Mac users. The complaints are about decisions that cannot be undone, with soldered memory and storage leading several owners to buy an external drive or wish they had ordered more memory, a port selection that often ends with a hub, and a power button placed awkwardly underneath the chassis.
Upgrading from the Apple Mac Mini (M2 Pro 16GB + 512GB)?
Moving from the Apple Mac Mini (M2 Pro 16GB + 512GB) to the Apple Mac Mini (M4 16GB + 512GB) is not a straight step up. You gain a newer chip generation, LPDDR5X memory, a much smaller body and front USB-C ports, and you keep the same 16GB and 512GB. You give up six GPU cores, one Thunderbolt 4 port and both USB-A ports. If your M2 Pro handles your work, there is little reason to switch to this configuration; the move makes sense mainly if you want the smaller footprint.
Frequently Asked Questions
Mac Mini M2 Pro vs M4: which is better?
The Apple Mac Mini (M4 16GB + 512GB) is the better buy for most people: newer, lower priced, better rated and much smaller. The Apple Mac Mini (M2 Pro 16GB + 512GB) keeps a 16-core GPU, four Thunderbolt 4 ports and two USB-A ports, which still matter for some pro setups.
How big is the Mac Mini M4 compared with the Mac Mini M2 Pro?
The Apple Mac Mini (M4 16GB + 512GB) is 127 x 127 x 50 mm and 670g. The Apple Mac Mini (M2 Pro 16GB + 512GB) is 197 x 197 x 36 mm and 1280g, so the M4 is taller but has a much smaller footprint and weighs about half as much.
Which is the new Mac Mini?
The Apple Mac Mini (M4 16GB + 512GB) is the 2024 model with the redesigned, smaller body. The Apple Mac Mini (M2 Pro 16GB + 512GB) is the 2023 model in the older, wider case.
Does the Mac Mini M2 Pro have a better GPU than the M4?
It has more GPU cores: 16 on the Apple Mac Mini (M2 Pro 16GB + 512GB) against 10 on the Apple Mac Mini (M4 16GB + 512GB). The M4 is the newer chip generation, so the gap matters mainly for GPU-heavy work.
Who should buy the Apple Mac Mini (M4 16GB + 512GB)?
Anyone buying a Mac desktop for office, development or creative work who wants the newest and smallest option and can live without USB-A.
Who should buy the Apple Mac Mini (M2 Pro 16GB + 512GB)?
Users who need four Thunderbolt 4 ports, USB-A without adapters or a 16-core GPU.
Spotted something wrong on this page? Tell us and we will fix it.
Our store on AmazonShop our ideas on AmazonLists of the smart home setups we would put together ourselves, ready to add to your Amazon cart.Shop on AmazonFull comparison table
Compare all 109 Mini PCs side by side
You are looking at two of them. The full table lines up all Mini PCs in the catalog with the same specs, so you can filter by what you need and sort by price or rating.
- 109 Mini PCs
- 41 specs compared
- 38 filters
- Mini PCs
K15 (32GB + 512GB)
- Mini PCs
NUC 15 Pro+ (Ultra 9 32GB + 1TB)
- Mini PCs
ROG GR70 (RTX 5070 32GB + 2TB)
- Mini PCs
NUC 13 Pro Slim (i7 16GB + 512GB)
- Mini PCs
SEi14 (32GB + 1TB)
- Mini PCs
MS-03 (Ultra 9 64GB + 1TB)
- Mini PCs
GT1 Mega Ultra 5
- Mini PCs
MS-S1 Max (128GB + 2TB)
- Mini PCs
MS-S1 Max (64GB + 2TB)
- Mini PCs
Mac Mini (M4 Pro 24GB + 512GB)
- Mini PCs
K17 Plus (32GB + 1TB)
- Mini PCs
NucBox K13 (Ultra 7 256V 16GB + 512GB)
- Mini PCs
M1-1390 (32GB + 1TB)
- Mini PCs
M1 Pro-125H (32GB + 1TB)
- Mini PCs
UM870 Slim (32GB + 1TB)
- Mini PCs
UM880 Plus (32GB + 1TB)
- Mini PCs
X1 Lite-255 (32GB + 1TB)
- Mini PCs
G1 Pro (32GB + 1TB)
- Mini PCs
A9 Mega (128GB + 2TB)
- Mini PCs
Mini S12 Pro (N100 16GB + 500GB)
- Mini PCs
Mac Mini (M6 16GB + 256GB)
- Mini PCs
Mac Studio (M5 Max 36GB + 512GB)
- Mini PCs
Mac Mini (M4 Pro 24GB + 512GB)
- Mini PCs
Mac Mini (M4 Pro 48GB + 1TB)
- Speakers
HomePod (2nd gen)
- Speakers
HomePod mini
- Streaming Devices
TV 4K (3rd Gen, Wi-Fi + Ethernet 128GB)
- Voice Assistants
HomePod (2nd gen)
- Voice Assistants
HomePod mini