M6 Mac Mini in 2026: 2nm Power, $899, One Big Catch

M6: 12-core CPU, 12-core GPU, dual Neural Engine, 170GB/s — but only on 24GB+

The M6 runs a 12-core CPU and 12-core GPU, starts with 16GB unified memory (configurable to 32GB), and pushes 170GB/s of bandwidth, according to GadgetReview. It's also the first Apple chip to combine all three CPU core types: 2 super cores, 4 performance cores, and 6 efficiency cores, according to GadgetReview. According to Apple's newsroom, the M6 delivers 40% faster multithreaded performance versus M4, 4x faster AI performance, and 2x faster graphics, according to GadgetReview. The M6 is Apple's first chip built on a 2-nanometer process, with a 12-core CPU and a 12-core GPU for up to 4x faster AI performance and up to 2x faster graphics than the M4 Mac mini, according to MacRumors. It comes with 16GB memory, but is configurable up to 32GB memory, and it now has up to 170GB/s memory bandwidth for faster multitasking, according to MacRumors.

Here is everything else that differs between the M4 and M6 versions of the Mac mini, per MacRumors: M4 chip vs M6 chip; 10-core CPU with four performance cores and six efficiency cores vs 12-core CPU with two super cores, four performance cores, and six efficiency cores; 10-core GPU vs 12-core GPU; 16-core Neural Engine vs Dual 16-core Neural Engine; 120GB/s memory bandwidth vs 153GB/s memory bandwidth, rising to 170GB/s with 24GB or 32GB of unified memory; Two displays up to 6K at 60Hz, plus a third up to 5K at 60Hz vs Two displays up to 6K at 60Hz or 4K at 165Hz, plus a third up to 5K at 60Hz. So the headline 170GB/s is not what the base 16GB model gets — base gets 153GB/s, 170GB/s only on 24GB/32GB, per MacRumors and AI Tools Review. Apple's spec page lists different bandwidth figures for different M6 configurations, including 153GB/s, according to WindowsForum. So TechRadar's single 170GB/s number is the best case, not a figure every M6 gets, according to WindowsForum.

The Apple M6 is entirely new, according to NotebookCheck. The chip features two Super Cores, four Performance Cores, and six Efficiency Cores, as well as a graphics chip with twelve GPU cores, according to NotebookCheck. Memory bandwidth ranges from 153 to 170 GB/s, depending on the RAM configuration, according to NotebookCheck. According to Apple, the chip delivers four times the AI performance, twice the graphics performance, and 40 percent faster CPU performance, though Apple is comparing the chip to the Apple M4 rather than the Apple M5, according to NotebookCheck. The M6: 12-core CPU / 12-core GPU, up to 32GB unified memory, 4x faster AI vs. M4; 13.5x faster LLM prompt processing vs. M1 in LM Studio, according to GadgetReview.

AI Tools Review: launched 25/08/2026, on sale 22/09/2026, pitched as "an always-on agentic device". Entry desktop: 12-core CPU, 12-core GPU with Neural Accelerators, dual Neural Engine, 16/24/32GB. UK: £899 M6, £1,699 Pro, 24GB/512GB retail £1,299. Bandwidth: 153GB/s 16GB, 170GB/s 24/32GB, 307GB/s Pro.

M5 Pro: 18-core CPU, 20-core GPU, 64GB, 307GB/s, Thunderbolt 5 — for serious workloads

The M5 Pro scales up to an 18-core CPU, 20-core GPU, 64GB unified memory, and 307GB/s bandwidth, according to GadgetReview. Apple's newsroom credits the M5 Pro with 8.5x faster LLM prompt processing versus M2 Pro in LM Studio and 4.5x faster Blender rendering with ray tracing, alongside 2.1x faster image processing in Affinity versus M2 Pro, according to GadgetReview. It starts at $1,699, or $1,599 for education buyers, according to GadgetReview. The M5 Pro chip is built on a 3-nanometer process, according to MacRumors. It has up to an 18-core CPU and up to a 20-core GPU with an enhanced shader core and third-generation ray tracing, according to MacRumors. The M5 Pro model supports up to 64GB memory with 307GB/s memory bandwidth, and Apple says it offers industry-leading performance per watt, according to MacRumors.

Pricing on the Mac mini now starts at $899 for the entry-level M6 model with 12-core CPU, 12-core GPU, 16GB RAM, and 256GB SSD, according to MacRumors. The higher-end M5 Pro version with 15-core CPU, 16-core GPU, 24GB RAM, and 512GB SSD is priced starting at $1,699, according to MacRumors. The new Mac mini will be available on the Apple Online Store starting September 22, according to NotebookCheck. The base model with the Apple M6, 16 GB of RAM, and a 256 GB SSD costs $899, according to NotebookCheck. The most affordable version with the Apple M5 Pro, which comes with 24 GB of RAM and a 512 GB SSD, costs $1,699, the upgrade to 64 GB RAM costs $1,000, according to NotebookCheck. 10 Gigabit Ethernet is available on both models for an additional $100, according to NotebookCheck.

Both models get Wi-Fi 7, Bluetooth 6 via Apple's N1 chip, and 2.5Gb Ethernet as standard (10Gb available as an upgrade), according to GadgetReview. The port split matters: the M6 gets three Thunderbolt 4 ports on the back; the M5 Pro steps up to three Thunderbolt 5 ports, according to GadgetReview. A number of upgrades apply equally to the standard and Pro configurations, regardless of which chip you choose, per MacRumors: Neural Accelerators in each GPU core; Wi-Fi 6E connectivity vs Wi-Fi 7 connectivity; Apple N1 wireless networking chip; Bluetooth 5.3 vs Bluetooth 6; Gigabit Ethernet or 10Gb Ethernet vs 2.5Gb Ethernet or 10Gb Ethernet. The Mac mini is 5 inches by 5 inches and two inches tall, and it weighs just 1.5 pounds (1.6 pounds for the M5 Pro model), according to MacRumors. Apple updated the Mac mini in August 2026, adding faster M6 and M5 Pro Apple silicon chips, according to MacRumors. There were no design changes because the Mac mini got a design refresh back in 2024, according to MacRumors. The new model retains the design of its predecessor but gets an upgrade from the Apple M4 (Pro) to the brand-new Apple M6 as well as the slightly older Apple M5 Pro, according to NotebookCheck.

The catch: $899 is not the whole computer, and 32GB is the M6 ceiling

At $899, Apple's M6 Mac mini looks like a bargain beside the new $1,499 iMac, according to GadgetHacks. That's $600 saved before you've even turned either computer on, according to GadgetHacks. But there's a catch: the Mac mini doesn't come with a screen, keyboard, or mouse, and buying those separately can eat into the savings, according to GadgetHacks. With both Macs now running Apple's M6 chip generation, the question isn't simply which costs less, according to GadgetHacks. Apple unveiled the M6 iMac on October 27, 2026, with US preorders opening October 28 and availability beginning November 6, according to GadgetHacks. The M6 Mac mini arrived earlier, going on sale September 22 following its August announcement, according to GadgetHacks.

There are three main configurations to consider, per GadgetHacks: M6 Mac mini ($899): A 12-core CPU, 12-core GPU, 16GB of unified memory, and 256GB of storage. You'll need your own display, keyboard, and mouse. M6 iMac ($1,499): A 10-core CPU, 10-core GPU, 16GB of memory, and 256GB of storage, plus a 24-inch 4.5K Retina display, camera, speakers, microphones, Magic Keyboard, and Magic Mouse. So the $899 Mac mini has more CPU and GPU cores than the entry-level iMac, despite costing $600 less, according to GadgetHacks — but the iMac includes a $600+ display, camera, speakers, keyboard and mouse, so the saving shrinks once you buy those for the mini. Processor specifications are only part of the picture, and independent testing will help establish how the machines compare under sustained workloads, according to GadgetHacks.

Apple's Mac mini specifications confirm support for up to three external displays on the M6 model, according to GadgetHacks. It also has two front USB-C ports, three rear Thunderbolt 4 ports, HDMI, a headphone jack, and 2.5Gb Ethernet, with 10Gb Ethernet available as an upgrade, according to GadgetHacks. Both machines start with 16GB of unified memory, according to GadgetHacks. The standard M6 Mac mini can be configured with up to 32GB, while the entry-level iMac — see our Article 33 for the full iMac breakdown, where the 12-core iMac goes to 32GB, not the base 10-core.

The Mac's hard limit is 32GB of memory on the M6, and Apple's own step-up option, the M5 Pro Mac mini, tops out at 64GB, according to WindowsForum. So if you run large local AI models, heavy video, or many VMs, 32GB may be your ceiling on M6 — you need M5 Pro for 64GB, at $1,699 base, $1,000 to go to 64GB from base Pro, per NotebookCheck. And 256GB base storage is tight in 2026 — budget for external SSD or a storage upgrade, because Apple storage upgrades are expensive and not user-upgradeable after purchase. The 32GB M4 and 64GB M4 Pro were only sold between October 2024 and May 2026, so they exist on the used market but were unavailable new for the machine's final months, according to MacRumors — so don't expect a new M4 mini at a discount; buy M6 or used M4.

Who should buy: M6 for most, M5 Pro for serious, iMac if you need a screen

For most people, developers, editors, and productivity-focused users running the occasional local AI model, the M6 at $899 is the honest answer, according to GadgetReview. Buy M6 24GB/512GB (£1,299 UK retail, per AI Tools Review) if you want the sweet spot — 170GB/s bandwidth, enough RAM for local AI, enough storage to not live on external drives. Buy base M6 16GB/256GB ($899) only if you have a monitor, keyboard, mouse, and external storage already, and your workload is light — otherwise the upgrades cost more later than they do now. Buy M5 Pro ($1,699) if you need 64GB, Thunderbolt 5, 307GB/s, or heavy Blender/Affinity/LLM work — 8.5x LLM prompt vs M2 Pro, 4.5x Blender ray tracing, per GadgetReview. Buy iMac M6 ($1,499, per Article 33) if you need a display, camera, speakers, keyboard and mouse in one box — the mini's $600 saving disappears once you buy those separately. Don't buy M6 if you need more than 32GB RAM, or if you need a screen and don't own one — in both cases, the step-up (M5 Pro mini or iMac) is the honest buy.

Verdict: best small desktop Apple has made, but price it as a system, not a box

M6 Mac mini is Apple's first 2nm desktop, $899 base, $1,699 Pro, Wi-Fi 7, Bluetooth 6, 2.5Gb Ethernet, Thunderbolt 4/5, dual Neural Engine, 4x AI vs M4 — and it's at the start of its cycle, so now is the best time to buy, per MacRumors. But price it as a system: add display, keyboard, mouse, and storage, and the $600 iMac saving shrinks. And respect the ceilings: 32GB on M6, 64GB on Pro, 256GB base storage. If those ceilings fit your work, M6 mini is the best value Mac desktop in 2026. If they don't, step up — don't buy a box you'll outgrow in a year.