All of Apple’s processors are scattered all through totally different MacE book fashions, and you could find older fashions at particular third-party retailers on-line, both fully new or refurbished. If you do encounter its older chips (which got here out 4 years in the past), you is perhaps questioning how they evaluate to different choices. We break down the variations between every one.
M5 Series
M5: The M5 chips are the most recent choices from Intel, having began in late 2025 on the launch of the 14-inch MacE book Pro, iPad Pro, and Vision Pro. The base M5 nonetheless has as much as a 10-core CPU and 10-core GPU, though there’s additionally a lower-tier 9-core CPU that is accessible within the iPad Pro. The M5 is round 10 to fifteen p.c sooner in CPU efficiency, but additionally takes a big step up in GPU, AI workloads, and even storage velocity. Like Apple’s cell chips, the M5 is now accessible on the MacE book Air as effectively.
M5 Pro: Available solely on the 14-inch and 16-inch MacE book Pros proper now, the M5 Pro comes with as much as an 18-core CPU and a 20-core GPU. The base configuration begins with solely a 15-core CPU and 16-core GPU, although. Like in earlier generations, the “Pro” chip will get all the identical advantages within the M5 structure, however provides extra cores and improved reminiscence bandwidth. The largest benefit is in GPU and on-device AI efficiency. This time round, nevertheless, each the M5 Pro and M5 Max additionally debuted one thing referred to as “Fusion Architecture,” a brand new model of UltraFusion (which beforehand solely used on the Ultra chips) that mixes two dies collectively throughout a super-fast interconnect.
M5 Max: The M5 Max is the M5 Pro—solely extra GPU energy. You get the choice for as much as 40 GPU cores, which turns places the MacE book Pro on the extent of high-end gaming laptops when it comes to graphics efficiency. Add within the neural accelerators that are actually constructed into every GPU core, and you have one of the vital highly effective AI laptops available on the market. In phrases of Apple rankings, it is solely bested in GPU efficiency by the M3 Ultra, which is at the moment solely accessible within the Mac Studio.
M4 Series
M4: The M4 initially launched in 2024. It has a 10-core CPU and a 10-core GPU. Apple claims it delivers 1.8 instances sooner CPU efficiency and a pair of.2 instances sooner GPU efficiency than the M1. Meanwhile, the neural engine is over thrice sooner than the unique and twice as quick because the M3. It additionally begins with 16 GB of unified reminiscence, which can assist energy Apple Intelligence (the corporate’s suite of synthetic intelligence options) much more easily. It’s accessible on the 14-inch MacE book Pro (2024), iMac (2024), and MacE book Air (13-inch and 15-inch, 2025).
M4 Pro: The M4 Pro has a 14-core CPU (which Apple claims is as much as 1.9 instances sooner than the M1 Pro) and as much as a 20-core GPU, with as much as 64 GB of unified reminiscence. Built on a second-generation 3-nanometer course of, it additionally helps enhanced GPU options like mesh shading and ray tracing—the latter of which is now twice as quick as on M3 chips. You’ll discover it on the 2024 MacE book Pro (14-inch and 16-inch) and Mac Mini (2024).
M4 Max: This chip has a 16-core CPU and as much as a 40-core GPU with assist for as much as 128 GB of unified reminiscence. Apple says the CPU is as much as 2.2 instances sooner than the M1 Max, whereas the GPU is as much as 1.9 instances sooner. As with the M4 Pro, it packs assist for mesh shading and ray tracing. The M4 Max is on the market as an choice on the 2024 14-inch and 16-inch MacE book Pro, and it’s also possible to get it as an choice within the present Mac Studio.
M3 Series
M3: The M3 was accessible on the 14-inch MacE book Pro (late 2023), 13-inch MacE book Air (2024), 15-inch MacE book Air (2024), and 24-inch iMac (2023). It packs an 8-core CPU and as much as a 10-core GPU with 24 GB of unified reminiscence. When in comparison with the M1, Apple claimed CPU efficiency was as much as 35 p.c sooner, and GPU efficiency was as much as 65 p.c sooner. The firm stated the CPU and GPU are each 20 p.c sooner than the M2. As with the M1 and M2, it was nice for fundamental duties like phrase processing, sending emails, utilizing spreadsheets, and light-weight gaming. With the 13-inch and 15-inch MacE book Air, you additionally had assist for 2 exterior shows (one show with as much as 6K decision at 60 Hz and one other with as much as 5K decision at 60 Hz).
M3 Pro: With a 12-core CPU and an 18-core GPU, Apple claimed the M3 Pro’s GPU is just as much as 10 p.c sooner than the M2 Pro—making this a marginal improve from its predecessor. Compared to the M1 Pro, nevertheless, the M2 Pro had as much as 40 p.c sooner in GPU efficiency and 20 p.c sooner in CPU efficiency. It was accessible on the 14-inch and 16-inch MacE book Pro from 2023. It was the best in-between for individuals who want a chip that is extra highly effective than the M3 however would not make the most of the total energy of the M3 Max.
M3 Max: This was the following step up from the M2 Max and probably the most highly effective of the three chips (however nonetheless not as highly effective because the M2 Ultra). It had a 16-core CPU, 40-core GPU, and as much as 128 GB of unified reminiscence. According to Apple, the CPU efficiency was as much as 80 p.c sooner than the M1 Max and as much as 50 p.c sooner than the M2 Max. As for GPU efficiency, it was stated to be as much as 50 p.c sooner than the M1 Max and 20 p.c sooner than the M2 Max. The M3 Max was accessible on the 14-inch and 16-inch MacE book Pro (late 2023).
M3 Ultra: While the M3 lineup was launched in 2023, Apple introduced an M3 Ultra in 2025. Confusingly, it stays probably the most highly effective chip within the M-series lineup—even higher than the newest M4 Max and M5. It has an as much as 32-core CPU (with 24 efficiency cores) and a GPU with as much as 80 cores. Apple claims it is as much as 2.5 instances sooner than the M1 Ultra. It additionally comes with 96 GB of unified reminiscence, with the choice to improve as much as 512 GB, whereas SSD storage could be elevated to 16 TB. This chip is at the moment solely accessible on the 2025 Mac Studio.
M2 Series
M2: You may suppose the M2 was higher than the M1 Pro or M1 Max, however you would be flawed. It was an entry-level chip just like the M1, with barely extra processing energy. It packed an 8-core CPU and as much as a 10-core GPU (two extra GPU cores than its predecessor), together with assist for as much as 24 GB of unified reminiscence. Apple stated the second-generation chip has an 18 p.c sooner CPU and a GPU that’s 35 p.c extra highly effective. The M2 was nice for day by day duties like phrase processing and net searching, however duties like modifying a number of streams of 4K footage and 3D rendering ought to be reserved for the M1 Pro or M1 Max (or the following two chips). It was accessible within the MacE book Air (13-inch, 2022), MacE book Air (15-inch, 2022), and MacE book Pro (13-inch, 2022).
M2 Pro: The M2 Pro was the following step up from the M2. It had as much as 12 cores within the CPU and as much as a 19-core GPU, with as much as 32 GB of unified reminiscence. Apple claimed efficiency was as much as 20 p.c sooner than the 10-core M1 Pro and graphics are 30 p.c sooner. We beneficial this chip for intermediate video and picture editors. It was a marginal improve in comparison with the M1 Pro, but it surely was the most suitable choice for individuals who desire a extra future-proof processor. You might discover it within the MacE book Pro (14-inch and 16-inch) from early 2023 and the Mac Mini (2023).
M2 Max: The M2 Max packed as much as a 12-core CPU and as much as a 38-core GPU (with assist for as much as 96 GB of unified reminiscence). According to Apple, graphics are 30 p.c sooner than the M1 Max. The M2 Max is a superb selection for individuals who work with graphics-intensive content material, together with graphic design, 3D modeling, and heavy-duty video footage. But as with the M2 Pro, it is an incremental improve for those who’re coming from an M1 Max. It’s accessible within the MacE book Pro (14-inch and 16-inch) that got here out early in 2023 and the Mac Studio (2023).
M2 Ultra: This was the successor to the M1 Ultra. It was accessible on the second-generation Mac Studio and the Mac Pro (2023). Composed of two M2 Max chips, utilizing Apple’s UltraFusion know-how, the M2 Ultra had a 24-core CPU and a GPU configurable with 60 or 76 cores. Apple claimed the CPU delivered as much as 20 p.c sooner efficiency and a 30 p.c sooner GPU than the M1 Ultra. This was the chip to get for those who’re working with extraordinarily heavy-duty content material that you just believed the M1 Ultra, M2 Pro, or M2 Max merely would not be capable of deal with. You’d have identified for those who wanted a chip this sturdy.
M1 Series
M1: For years, Apple continued to promote the M1 MacE book Air via Walmart for simply $599, which was a killer worth for this laptop computer. It has since been formally changed by the MacE book Neo, which makes use of the A18 Pro iPhone chip. The M1 was the primary customized silicon Apple debuted for its MacE book Air in 2020. It has an 8-core CPU and as much as an 8-core GPU. Originally, there was assist for as much as 16 GB of unified reminiscence (RAM) at an additional price, however these days you possibly can solely buy the 8-GB mannequin. It was a lot sooner than any earlier Intel-powered MacE book Pro, and it was the sensible selection for most individuals, because it was inside probably the most reasonably priced MacE book Air you should buy (from third-party retailers). It packed greater than sufficient processing energy to get you thru widespread day-to-day duties, even gentle gaming, and it might deal with extra intense jobs like picture modifying.
M1 Pro: From there, the following step up was the M1 Pro. It had as much as 10 cores within the CPU and as much as a 16-core GPU, with as much as 32 GB of unified reminiscence. Apple stated the efficiency and graphics have been each twice as quick as on the M1. We discovered it to be significantly extra succesful than the bottom chip, best for anybody who works closely on MacBooks for music manufacturing or picture and video modifying. Only the MacE book Pro (14-inch and 16-inch) from 2021 used this chip.
M1 Max: Like the M1 Pro, the M1 Max had a 10-core CPU however a heftier 32-core GPU (with assist for as much as 64 GB of unified reminiscence). Apple stated it was 4 instances sooner than the M1 when it comes to graphics. As confirmed in testing, this chip was extraordinarily highly effective and dealt with each heavy-duty job with ease. It was the go-to selection for those who wanted a pc that might deal with a number of streams of 8K or 4K video footage, 3D rendering, or creating apps and operating demos. You in all probability already knew whether or not you want this a lot energy. It was accessible within the MacE book Pro (14-inch and 16-inch) from 2021.
M1 Ultra: The M1 Ultra was probably the most highly effective of all of them. It’s two M1 Max chips related with a know-how referred to as UltraFusion. It packs a 20-core CPU, 64-core GPU (which could be configured with as much as 128 GB of unified reminiscence), and a 32-core neural engine—full with seven instances extra transistors than the bottom M1. Even with the M3 Ultra now accessible, the M1 Ultra stays highly effective and a stable choice for anybody who wants a heavy-duty processor for working with intense visuals and graphics. It was accessible solely on the first-generation Mac Studio.