Apple Silicon – M1 chip specs

This page details the full hardware profile of the Apple Silicon M1 chip.   Name: M1 Chip Released: November 17th, 2020 Codename: APL1102 Part Number: T8103 Fabrication Process: TSMC’s 5-Nanometer Transistor Count: 16-Billion CPU ISA: ARMv8.5-A . . Memory Bus Width: 128-Bit Total channels: 2 Bit per channel: 64-Bit Memory Type: LPDDR4X-4266 (2133 MHz) ~Bandwidth: […]

11th-Generation iPad (Early 2025)

You take the 10th-gen iPad from 2022, give it some iPhone 14 Pro parts, and bam – new iPad. No Apple Intelligence on this model due to system constraints, although it gains an extra 2 GB of RAM from the previous generation like how other Apple devices received a RAM upgrade across the line. Considering […]

M3 iPad Air (Early 2025)

Back in 2021 roughly half a year after Apple Silicon was released to the consumer market, we got our first iteration of an iPad with a desktop-class CPU in it – the M1 iPad Pro. They chucked an M1 into an iPad Air a year later, and fast forward to 2025 – we now have […]

In an Alternate Universe: Apple unveils the 2006 Mac Studio

Imagine this: an alternate earth, with alternate economics, influences, design teams, and whatnot. In this alternate universe, Apple unveiled the Mac Studio in 2006, alongside the first generation of Intel Macs. The Mac Studio was released as an answer for a more powerful small form factor/ITX workstation, a step up from the Mac mini. In […]

iPhone 16e (Early 2025)

Being the latest yet smallest of the bunch, the iPhone 16e is the spiritual successor to the SE and mini series of iPhones released prior. Intended as an entry level device, it still manages to rock out with the latest hardware specs however it’s hardware redesign poised for a bumped MSRP. This isn’t a budget […]

Mac Studio (Early 2025)

To the surprise of the Mac community, Apple announced the third generation Mac Studio on 2025.03.05 and started shipping it the following week on 2025.03.12. The $1999 MS ships with a 14-core 4.5 GHz M4 Max chip and a 32-core GPU, and the $2499 has the 16-core CPU with a 40-core GPU. For those clamoring […]

27″ Retina 5K iMac (Mid-2020)

The 2020 5K Intel iMac was the very end of the line for any and all Intel iMacs, and was the third-to-last Intel Mac to be discontinued – selling until March 8th, 2022. This final model iMac receives some upgrades over the 5K 2019 model, as well as the notorious addition of the T2 security […]

27″ Retina 5K iMac (Early 2019)

This was nearing the end of the line for the Intel iMacs altogether, and perhaps you’re thinking: doesn’t this have a T2 security chip since it’s from 2019? Rest assured, it doesn’t. The appeal of the 2019 model 5K iMac is precisely about the jump-up to Intel Coffee lake, combined with the lack of a […]

Mini-PCIe, Express34, MXM eGPU compatibility index: Part 3

Certain older Macs are able to take advantage of adding an external graphics card through modification. This is article is broken up into 3 parts, as it contains a lot of information and pictures. Please refer to part 1 of the article for hardware/parts prerequisites. Sections 1 through 5 are contained in part 1, Sections […]

27″ Retina 5K iMac (Mid-2017)

This 5K 2017 iMac has a socketed CPU, a SATA 3.0 port, Four memory slots for PC4-19200s DDR4-2400T RAM, an NVME style PCIe x4 SSD blade slot, and an AirPort card slot which appears to also be of a PCIe interface. This iMac also uses slightly faster DDR4 over its 1080p 21.5″ counterpart, at 2400 […]

Early 2013 iMac (Education)

This version of the Early 2013/Late 2013 iMac is stripped back and only available to educational institutions; it is not available for sale to individuals. To cut $200 and make this a $1099 computer, Apple scaled back from a 2.7 GHz quad-core i5 CPU to a 3.3 GHz dual-core i3, reduced hard drive storage capacity, […]

21.5″ Retina 4K iMac (Early 2019)

This was the end of the line for the smaller Intel iMacs altogether, and perhaps you’re thinking: doesn’t this have a T2 security chip since it’s from 2019? Rest assured, it doesn’t. There were no 2020 or 2018 4K iMacs, and this model came with Intel’s 8th gen coffee lake processors, the same generation used […]

21.5″ Retina 4K iMac (Mid-2017)

Although only $200 separated the purchase price of the base model Mid-2017 1080p iMac versus the 4K Mid-2017 iMac, the differences inside couldn’t be more drastic. On the surface and on the outside they look to be the very same machine.. until you start tearing one apart and realize how much more upgradeable the 4K […]

21.5″ 1080p iMac (Mid-2017)

This iMac is basically a giant 13″ 2017 MacBook Pro but with replaceable RAM and no battery. Kaby Lake was the end of the line for the non-retina iMacs with only a single CPU option, and remained available for purchase all the way through October 29th 2021. The i5-7360U was soldered onto the logic board […]

Mini-PCIe, Express34, MXM eGPU compatibility index: Part 2

Certain older Macs are able to take advantage of adding an external graphics card through modification. This is article is broken up into 3 parts, as it contains a lot of information and pictures. Please refer to part 1 of the article for hardware/parts prerequisites. Sections 1 through 5 are contained in part 1, Sections […]

Mini-PCIe, Express34, MXM eGPU compatibility index: Part 1

Certain older Macs are able to take advantage of adding an external graphics card through modification. This usually requires external power, the corresponding adapters, can be done via the mini-PCIe slot or MXM slot, and come with case-by-case caveats as most of this was never intended to be a thing. Once installed and properly connected, […]

13″ Intel MacBook Pro, 2 or 4 TB Ports (2020)

Just like the 2019 model year, the 2020 intel model year is differentiated in name by its amount of thunderbolt ports. The awkward naming scheme caused confusion to some, when in reality it was separating the low/higher end 13″ models, like the non-TouchBar models that came before it. The 2020 model year 13″ MacBook Pro […]

13″ MacBook Air (Mid-2017)

This was the very last and final A1466 ‘Book, a design dating back to Mid-2012 with the release of the Ivy Bridge Intel CPUs. The base’s i5 was bumped from 1.6 to 1.8 Ghz, and the i7 option remains the same as what was available in 2015. The ’17 ‘Air comes with 8 GB of […]

12″ MacBook (Mid-2017)

On June 5th 2017, Apple released the third and final iteration of the 12″ MacBook, marking the end of the line for this model, as with using the name “MacBook” by itself to refer to an Apple notebook. The A1534 is produced for another 2 years through July 9th 2019, and the “MacBook” name is […]

12″ Core M MacBook (Early 2015)

On March 9th 2015, Apple reintroduced the MacBook after a 4-year hiatus, becoming the #1 thinnest Mac at the time. Most simply referred to this as “the new MacBook” during its production, before settling into calling it “the 12-inch MacBook”. It wasn’t cheap, starting at a hefty $1299, matching the cost of an entry-level 13″ […]

CustoMac: 3.1 Ghz i7-5557u-upgraded 11″ 2015 MacBook Air

The 11″ Early 2015 MacBook Air ships with a 2.2 Ghz i7-5650u as a BTO/CTO option, making it the absolute fastest 11″ ‘Book ever. This hasn’t at all stopped users online from shoehorning an even better CPU in there, which inadvertently or intentionally upgrades the GPU also. Out with the old Intel HD 6000, in […]