- Apple unveiled two new in-house processors in its virtual event on 18th October.
- The Apple M1 Pro and the M1 Max processors are available on the latest MacBook Pro models.
- Apple says that the M1 Pro and the M1 Max are up to 4 times faster in GPU performance as compared to yesteryear’s M1 processor.
Apple announced the latest MacBook Air and MacBook Pro models in its Unleashed Event today, with the all-new homegrown M1 Pro and M1 Max processors. These silicons are a successor to Apple’s M1 processor which it introduced last year, that saw some great success. According to Apple, the new Apple M1 Pro processor is 70% faster than the M1, with twice as much as GPU performance. The upgrades were bound to happen, but how do these two new processors differ? Let’s have a look.
Apple M1 Pro vs Apple M1 Max
The Apple M1 Max is placed above the M1 Pro in terms of performance. This is the first time that Apple has released two new self-developed processors at the same event, as compared to its single annual upgrades in Bionic chipsets for iPhones.
The M1 Pro and the M1 Max both are based on the ARM architecture, just like the M1. These are fabricated on a 5nm process and both are 10 core CPUs. The core configuration is split in an 8+2 format, with 8 performance cores and 2 High-Efficiency cores on both the M1 Pro and the M1 Max.
The differences start to rise with the design of the processor where the M1 Max is not just larger, but packs in almost two times the number of transistors than the M1 Pro. 33.7 billion transistors on the M1 Pro, and 57 billion on the M1 Max.
The M1 Pro has a memory bandwidth of 200GB/s, which is doubled on the M1 Max at 400GB/s. The same ratio reflects in the maximum unified memory or RAM. The M1 Pro offers a maximum of 32GB RAM, and the M1 Max processor can go up to 64GB of RAM. These are still a part of the chipset itself, meaning that RAM upgrades are not possible on systems with either of these processors.
GPU performance is of the major differentiating factors between the M1 Pro and the M1 Max processor. While both of these are upgrades over the M1’s GPU which had an 8 core GPU, the M1 Pro now comes with a 16 core GPU, with the M1 Max again doubling it to a 32 core GPU. So mathematically, M1 Max = 2x M1 Pro = 4x M1.
The M1 Max processor consumes 100W less power as compared to a PC with a dedicated graphics card equivalent.
When it comes to external displays, the M1 Pro supports 2 of them, and the M1 Max processor can handle 4 external displays at a time. Both of these processors support Thunderbolt 4. However, external GPUs still cannot be connected to the M1 Pro or M1 Max Macs due to ARM-based architecture.
Both the processors share a common 16 core Neural Engine. It is capable of 11 trillion operations per second (TOPS) and Apple says that they have specially optimized macOS to make the most out of the potential of this Neural Engine.
The new Apple M1 Pro and M1 Max processors are available on the latest 14-inch and 16-inch MacBook Pro models. Apple is yet to unveil iMacs, Mac Pros, and Mac minis with the newer M1 Pro and M1 Max processors.