The MacBook Pro is a line of Mac laptops made by Apple Inc. Introduced in January 2006, it is the higher-end lineup in the MacBook family, sitting above the consumer-focused MacBook Air. It is currently sold with 14-inch and 16-inch screens, all using Apple silicon M-series chips.
The transistor count is the number of transistors in an electronic device. It is the most common measure of integrated circuit complexity. The rate at which MOS transistor counts have increased generally follows Moore's law, which observes that transistor count doubles approximately every two years. However, being directly proportional to the area of a chip, transistor count does not represent how advanced the corresponding manufacturing technology is: a better indication of this is transistor density.
The MacBook is a brand of Mac notebook computers designed and marketed by Apple Inc. that use Apple's macOS operating system since 2006. It replaced the PowerBook and iBook brands during the Mac transition to Intel processors, announced in 2005. The current lineup consists of the MacBook Air (2008–present) and the MacBook Pro (2006–present). Two different lines simply named "MacBook" existed from 2006 to 2012 and 2015 to 2019. The MacBook brand was the "world's top-selling line of premium laptops" as of 2015.
The Mac, short for Macintosh, is a family of personal computers designed and marketed by Apple Inc. The product lineup includes the MacBook Air and MacBook Pro laptops, and the iMac, Mac Mini, Mac Studio, and Mac Pro desktops. Macs are sold with the macOS operating system.
Apple silicon refers to a series of system on a chip (SoC) and system in a package (SiP) processors designed by Apple Inc., mainly using the ARM architecture. They are the basis of Mac, iPhone, iPad, Apple TV, Apple Watch, AirPods, AirTag, HomePod, and Apple Vision Pro devices.
The Apple A12 Bionic is a 64-bit ARM-based system on a chip (SoC) designed by Apple Inc. It first appeared in the iPhone XS and XS Max, iPhone XR, iPad Air, iPad Mini, 8th generation iPad and Apple TV 4K. Apple states that the two high-performance cores are 15% faster and 50% more energy-efficient than the Apple A11's, and the four high-efficiency cores use 50% less power than the A11's. It is the first mass-market system on a chip to be built using the 7 nm process.
The Apple A12X Bionic is a 64-bit system on a chip (SoC) designed by Apple Inc. It first appeared in the iPad Pro, announced on October 30, 2018. The A12X is an 8-core variant of the A12 and Apple states that it has 35 percent faster single-core CPU performance and 90 percent faster overall CPU performance than its predecessor, the Apple A10X. The Apple A12Z Bionic is an updated version of the A12X, adding an additional GPU core, and was unveiled on March 18, 2020, as part of the iPad Pro.
The Apple A14 Bionic is a 64-bit ARMv8.5-A system on a chip (SoC), designed by Apple Inc. It appears in the fourth generation iPad Air and tenth generation iPad, as well as iPhone 12 Mini, iPhone 12, iPhone 12 Pro, and iPhone 12 Pro Max. Apple states that the central processing unit (CPU) performs up to 40% faster than the A12, while the graphics processing unit (GPU) is up to 30% faster than the A12. It also includes a 16-core neural engine and new machine learning matrix accelerators that perform twice and ten times as fast, respectively.
Apple M1 is a series of ARM-based systems-on-a-chip (SoCs) designed by Apple Inc. as a central processing unit (CPU) and graphics processing unit (GPU) for its Mac desktops and notebooks, and the iPad Pro and iPad Air tablets. The M1 chip initiated Apple's third change to the instruction set architecture used by Macintosh computers, switching from Intel to Apple silicon 14 years after they were switched from PowerPC to Intel, and 26 years after the transition from the original Motorola 68000 series to PowerPC. At the time of introduction in 2020, Apple said that the M1 had the world's fastest CPU core "in low power silicon" and the world's best CPU performance per watt. Its successor, Apple M2, was announced on June 6, 2022, at WWDC.
The MacBook Air is a line of Mac laptops made by Apple Inc. In 2020, Apple stopped using Intel processors in the Air and switched to using their own Apple silicon M-series chips. In the current product line, the MacBook Air is Apple's entry-level laptop, situated below the performance range MacBook Pro, and is currently sold with 13-inch and 15-inch screens.
The Apple A15 Bionic is a 64-bit ARM-based system on a chip (SoC) designed by Apple Inc. It is used in the iPhone 13 and 13 Mini, iPhone 13 Pro and 13 Pro Max, iPad Mini, iPhone SE, iPhone 14 and 14 Plus and Apple TV 4K.
The MacBook Pro with Apple silicon is a line of Mac notebook computers first introduced in November 2020 by Apple Inc. It is the higher-end model of the MacBook family, sitting above the consumer-focused MacBook Air, and is currently sold with 14-inch and 16-inch screens. All models use Apple-designed M-series systems on a chip.
The iPad Air , colloquially known as the iPad Air 5 or iPad Air M1, is a tablet computer designed, developed, and marketed by Apple Inc. It was announced by Apple on March 8, 2022. Pre-orders began on March 11, 2022, and shipping began on March 18, 2022. It succeeded the 4th generation iPad Air and is available in five colors: Space Gray, Starlight, Pink, Purple, and Blue.
The Mac Studio is a small-form-factor workstation made by Apple Inc. It is one of four desktop computers in the Mac lineup, sitting above the consumer-range Mac Mini and iMac, and positioned below the Mac Pro. It is configurable with either the M2 Max or M2 Ultra system on a chip.
Apple M2 is a series of ARM-based system on a chip (SoC) designed by Apple Inc. as a central processing unit (CPU) and graphics processing unit (GPU) for its Mac desktops and notebooks, and the iPad Pro tablet. It is the second generation of ARM architecture intended for Apple's Mac computers after switching from Intel Core to Apple silicon, succeeding the M1. Apple announced the M2 on June 6, 2022, at WWDC, along with models of the MacBook Air and the 13-inch MacBook Pro using the M2. The M2 is made with TSMC's "Enhanced 5-nanometer technology" N5P process and contains 20 billion transistors, a 25% increase from the M1. Apple claims CPU improvements up to 18% and GPU improvements up to 35% compared to the M1.
The Apple A16 Bionic is a 64-bit ARM-based system on a chip (SoC) designed by Apple Inc. and manufactured by TSMC. It is used in iPhones 14 Pro and 14 Pro Max, and 15 and 15 Plus.
Apple M3 is a series of ARM-based system on a chip (SoC) designed by Apple Inc. as a central processing unit (CPU) and graphics processing unit (GPU) for its Mac desktops and notebooks. It is the third generation of ARM architecture intended for Apple's Mac computers after switching from Intel Core to Apple silicon, succeeding the Apple M2. Apple announced the M3 on October 30, 2023, at its Halloween-themed Scary Fast online event, along with models of the iMac and the MacBook Pro using the M3.
