Mini PCs · Head to head

Apple Mac Mini (M2 Pro 16GB + 512GB) vs Apple Mac Mini (M4 16GB + 512GB)

Full Mini PCs comparison in 2026

Data from Amazon and 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.
Apple Mac Mini (M4 16GB + 512GB)
Winner
Apple Mac Mini (M4 16GB + 512GB)

Last recorded priceOct 10, 2026$999.00

Currently unavailable on Amazon USA
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.
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FeatureApple Mac Mini (M2 Pro 16GB + 512GB)Apple Mac Mini (M4 16GB + 512GB)Winner
Memory TypeLPDDR5LPDDR5XApple Mac Mini (M4 16GB + 512GB)
CPU ModelM2 Pro (10-core CPU)M4Different strengths
GPU Model16-core GPU10-core GPUDifferent strengths
Rating4.74.7Tie
Warranty1 year1 yearTie
Memory ConfigurationUnified MemoryUnified MemoryTie
Memory Capacity16 GB16 GBTie
NPU Model16-core Neural Engine16-core Neural EngineTie
Storage Capacity512 GB512 GBTie

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

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.

Price history compared

Every price change of both, in the same store, so the gap between the two lines is what one costs more than the other.

  • Apple Mac Mini (M2 Pro 16GB + 512GB)
  • Apple Mac Mini (M4 16GB + 512GB)

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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.

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