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Apple Mac mini M4 vs Apple Mac mini M4

Both are the same 2024 Mac mini with the M4 chip, 10-core CPU, 10-core GPU and 16GB of memory, so speed and build are identical. The only real difference is storage: 256GB on A, 512GB on B. Buy B if you keep a photo library, games, or large app projects on the internal drive; buy A if you work mostly from external drives or the cloud. Owners and reviewers rate the M4 mini highly for its small size, quiet running and front USB-C ports.

  • Choose the Mac mini M4 256GB if your files live on an external SSD or in the cloud and you would rather put the difference into a bigger monitor or more RAM later.
  • Choose the Mac mini M4 512GB if you want room for a photo library, games, virtual machines or large project files without carrying an external drive.

Prices

  • Apple Mac mini M4: $649.00 at Best Buy (last seen Nov 10)
  • Apple Mac mini M4: $926.08 at Walmart (last seen Nov 10)
  • Difference: the Apple Mac mini M4 is $277.08 cheaper than the Apple Mac mini M4 at the latest prices (Nov 10)
Apple
Apple Mac mini M4 16GB 256GB

Apple Mac mini M4

Apple Mac mini M4 16GB 256GB

$649.00at Best BuyChecked 17 h ago
See all prices and details
Visit Best Buy

Store links may earn us a commission. Price via Klarna.

Pros
  • Same M4 chip and 16GB memory as the 512GB model
  • Small, quiet 5-inch chassis
  • Front USB-C ports and headphone jack
  • Easy to add storage later with an external SSD
Cons
  • 256GB fills quickly with photos, video or games
  • macOS and apps take a large share of the drive
  • No power cable or accessories guaranteed in the box on some listings
Apple
Apple Mac mini M4 16GB 512GB

Apple Mac mini M4

Apple Mac mini M4 16GB 512GB

4.8(352 ratings)
$926.08at WalmartChecked 17 h ago
See all prices and details
Visit Walmart
Pros
  • Double the internal storage of the 256GB model
  • Same fast M4 chip and 16GB memory
  • Rated 4.8 out of 5 from 352 ratings
  • Front USB-C ports and headphone jack
Cons
  • Storage is soldered and cannot be upgraded later
  • More internal space than some cloud-based users need

What separates them

Apple Mac mini M4Apple Mac mini M4
Internal storage256GB SSD512GB SSD
Processor and graphicsApple M4, 10-core CPU, 10-core GPUApple M4, 10-core CPU, 10-core GPU
Memory16GB unified memory16GB unified memory
PortsThunderbolt 4, USB-C, HDMI, headphone jack, Ethernet3x Thunderbolt 4, 2x USB-C 3.2 on the front, HDMI, headphone jack, Ethernet
Size and design5 by 5 inch silver chassis5 by 5 inch silver chassis
Operating systemmacOS with Apple IntelligencemacOS Sequoia 15.1 with Apple Intelligence
Room for large filesTight for big photo, video and game librariesComfortable for most personal libraries

Price history

  • Apple Mac mini M4: lowest $649.00 on Nov 11 at Best Buy.
  • Apple Mac mini M4: lowest $1,039.00 on Nov 11 at Best Buy.

Prices at every store

Apple Mac mini M4

  • Best BuyNew

    In stock

    $649.00Free shippingChecked 17 h ago
    Visit Best Buy
  • WalmartNew

    In stockSold by 6AVE ElectronicsReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $765.98Free shippingChecked 17 h ago
    Visit Walmart
  • eBayPre-owned

    Availability unknownSold by bellum1937674 (0% positive, 1 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $600.00+ $13.05 shippingChecked 17 h ago
    Visit eBay
  • eBayNew

    Availability unknownSold by jota-8488 (100% positive, 23 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $689.00Free shippingChecked 17 h ago
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

All 21 stores and price history →

Apple Mac mini M4

  • MacPro-LAPre-owned

    In stockReturn policy

    $749.00Checked 17 h ago
    Visit MacPro-LA
  • WalmartNew

    In stockSold by Datavision Computer VideoReturns: Sold by a Walmart Marketplace seller; returns go to the seller under the seller's returns policy.

    $926.08+ $35.00 shippingChecked 17 h ago
    Visit Walmart
  • Best BuyNew

    In stock

    $1,039.00Free shippingChecked 15 h ago
    Visit Best Buy
  • eBayPre-owned

    Availability unknownSold by savaydeals (99.9% positive, 23,000 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $749.00Free shippingChecked 17 h ago
    Visit eBay

Store links may earn us a commission. Some prices via Klarna.

All 11 stores and price history →

Specs compared

SpecApple Mac mini M4Apple Mac mini M4
Processor Model—Apple M4
Storage Type—SSD
Total Storage Capacity—512 gigabytes
System Memory (RAM)—16 gigabytes
Graphics Type—Integrated
Graphics—Apple M4 10-core
Brand—Apple
Model Number—MU9E3LL/A
Color—Silver
Year of Release—2024
Processor Brand—Apple
Processor Model Number—Apple M4
Show all 24 specsShow fewer specs
SpecApple Mac mini M4Apple Mac mini M4
Number of CPU Cores—10-core
Solid State Drive Capacity—512 gigabytes
Type of Memory (RAM)—Not provided
GPU Brand—Apple
Operating System—macOS Sequoia 15.1
Display Connector(s)—3 x Thunderbolt 4, 1 x HDMI
Number of HDMI Outputs (Total)—1
Number of DisplayPort Outputs (Total)—0
Number of Thunderbolt Ports (Total)—3

What reviewers say

Apple Mac mini M4

Owners and reviewers rate the M4 Mac mini as the best value small desktop Apple has made, praising its speed, silence and compact size. The most common complaints are the small base SSD and the cost of upgrading memory or storage at purchase.

What people mention
  • PerformancePraisedOwners say the M4 handles office work, browsing and moderate editing without lag.
  • SizePraisedReviewers highlight how little desk space the small chassis takes.
  • NoisePraisedThe fan stays quiet or inaudible during everyday tasks.
  • StorageCriticisedBuyers say 256GB fills fast once apps and media are added.

Apple Mac mini M4

  • 4.8 / 5352 ratings

Owners rate it very highly, praising the M4's speed and the near-silent operation in a tiny case. Most criticism centers on the fixed memory and storage and the limited port selection.

What people mention
  • PerformancePraisedOwners say the M4 makes apps open instantly and handles 4K editing without stutter.
  • NoisePraisedReviewers note it stays essentially silent even under sustained load.
  • SizePraisedBuyers like that the 5-inch square fits under a monitor or on a shelf.

Questions and answers

Is the 512GB model faster than the 256GB one?
No. Both use the same M4 chip, 10-core GPU and 16GB of memory, so day-to-day speed is the same. The only difference is how much you can store on the internal drive.
Can I add storage to the 256GB model later?
Not internally. The SSD is soldered to the board. You can add an external Thunderbolt or USB SSD, which is fast enough for most photo and video work.
Which is better for video editing?
The 512GB model gives you more scratch space for project files and caches. For heavy 4K work, either one benefits from an external Thunderbolt SSD.
Do both have the same ports?
Yes. Both have Thunderbolt 4, HDMI, Ethernet, a headphone jack and front USB-C ports. The port layout is identical across the two storage sizes.
Is the 512GB worth stepping up to?
If you plan to keep a photo library, games or large app projects on the internal drive, yes. If you already work from external drives or the cloud, the 256GB model covers the same work.
Will both run the same apps?
Yes. Both run macOS with Apple Intelligence and handle Microsoft Excel, Adobe Photoshop and Zoom. Storage is the only spec that separates them.

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More comparisons

  • Apple Mac mini M4 24GB 512GB vs Apple Mac mini M4 16GB 512GB
  • Apple Mac mini M4 16GB 256GB vs Apple Mac mini M4 24GB 512GB

Buying guides that pick them

  • Best refurbished Mac mini M4 desktops
USB Ports—2 x USB-C 3.2, 3 x USB-C
Number of USB Ports (Total)—5
Wireless Connectivity—Wi-Fi, Bluetooth
UpgradabilityCriticised
Memory and storage are soldered, so buyers must decide on capacity at purchase.