Tuesday, January 17th 2023

Apple Unveils M2 Pro and M2 Max: Next-generation chips for Next-level Workflows

Apple today announced M2 Pro and M2 Max, two next-generation SoCs (systems on a chip) that take the breakthrough power-efficient performance of Apple silicon to new heights. M2 Pro scales up the architecture of M2 to deliver an up to 12-core CPU and up to 19-core GPU, together with up to 32 GB of fast unified memory. M2 Max builds on the capabilities of M2 Pro, including an up to 38-core GPU, double the unified memory bandwidth, and up to 96 GB of unified memory. Its industry-leading performance per watt makes it the world's most powerful and power-efficient chip for a pro laptop. Both chips also feature enhanced custom technologies, including a faster 16-core Neural Engine and Apple's powerful media engine. M2 Pro brings pro performance to Mac mini for the first time, while M2 Pro and M2 Max take the game-changing performance and capabilities of the 14-inch and 16-inch MacBook Pro even further.

"Only Apple is building SoCs like M2 Pro and M2 Max. They deliver incredible pro performance along with industry-leading power efficiency," said Johny Srouji, Apple's senior vice president of Hardware Technologies. "With an even more powerful CPU and GPU, support for a larger unified memory system, and an advanced media engine, M2 Pro and M2 Max represent astonishing advancements in Apple silicon."
M2 Pro: Next-Generation Performance for Pro Workflows
Built using a second-generation 5-nanometer process technology, M2 Pro consists of 40 billion transistors—nearly 20 percent more than M1 Pro, and double the amount in M2. It features 200 GB/s of unified memory bandwidth—twice that of M2—and up to 32 GB of low-latency unified memory. The next-generation 10- or 12-core CPU consists of up to eight high-performance cores and four high-efficiency cores, resulting in multithreaded CPU performance that is up to 20 percent faster than the 10-core CPU in M1 Pro. Apps like Adobe Photoshop run heavy workloads faster than ever, and compiling in Xcode is up to 2.5x faster than on the fastest Intel-based MacBook Pro.
The GPU in M2 Pro can be configured with up to 19 cores—three more than the GPU in M1 Pro—and includes a larger L2 cache. Graphics speeds are up to 30 percent faster than that of M1 Pro, resulting in huge increases in image processing performance and enabling console-quality gaming.

M2 Max: The World's Most Powerful and Efficient Chip for a Pro Laptop
With 67 billion transistors—10 billion more than M1 Max and more than 3x that of M2—M2 Max pushes the performance and capabilities of Apple silicon even further. Its 400 GB/s of unified memory bandwidth is twice that of M2 Pro, 4x that of M2, and supports up to 96 GB of fast unified memory. So massive files open instantaneously, and working across multiple pro apps is incredibly quick and fluid.
M2 Max features the same next-generation 12-core CPU as M2 Pro. The GPU is even more powerful with up to 38 cores, and is paired with a larger L2 cache. Graphics speeds climb up to 30 percent faster than M1 Max. Along with 96 GB of memory, the new MacBook Pro with M2 Max can tackle graphics-intensive projects that competing systems can't even run. From powering visual effects, to training machine learning models, to stitching together gigapixel images, MacBook Pro with M2 Max brings incredible performance whether plugged in or running on battery power. M2 Max is the world's most powerful and efficient chip for a pro laptop.

Extending Capabilities with Custom Technologies
M2 Pro and M2 Max feature updated custom technologies:
  • Both M2 Pro and M2 Max include Apple's next-generation, 16-core Neural Engine, capable of 15.8 trillion operations per second, and up to 40 percent faster than the previous generation.
  • M2 Pro has an immensely powerful and efficient media engine, including hardware-accelerated H.264, HEVC, and ProRes video encode and decode, allowing playback of multiple streams of 4K and 8K ProRes video while using very little power. M2 Max features two video encode engines and two ProRes engines, bringing up to 2x faster video encoding than M2 Pro.
  • Apple's latest image signal processor delivers better noise reduction and, along with the Neural Engine, uses computational video to enhance camera image quality.
  • A next-generation Secure Enclave is a critical part of Apple's best-in-class security.macOS Ventura with M2 Pro and M2 Max.
macOS Ventura with M2 Pro and M2 Max
macOS has been designed for Apple silicon, and the combination of macOS Ventura and industry-leading new chips delivers unbeatable performance and productivity for users. Mac computers powered with Apple silicon have access to more than 15,000 native apps and plug-ins that unlock the full power of M-series chips.

macOS Ventura brings new features including Stage Manager, and new capabilities with Continuity Camera and Handoff in FaceTime. macOS Ventura also includes big updates to Safari, Mail, Messages, Spotlight, and more, all of which are more responsive and run efficiently on M2 Pro and M2 Max.

Apple Silicon and the Environment
M2 Pro and M2 Max help the new MacBook Pro and Mac mini meet Apple's high standards for energy efficiency. The power-efficient performance of Apple silicon helps the new MacBook Pro achieve the longest battery life ever in a Mac—up to 22 hours. This results in less time needing to be plugged in and less energy consumed over its lifetime.

Today, Apple is carbon neutral for global corporate operations, and by 2030, plans to have net-zero climate impact across the entire business, which includes manufacturing supply chains and all product life cycles. This means that every chip Apple creates, from design to manufacturing, will be 100 percent carbon neutral.
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5 Comments on Apple Unveils M2 Pro and M2 Max: Next-generation chips for Next-level Workflows

#1
Guwapo77
I need to see the reviews on these bad boys. I got my eye on the 12/38 in a 16". Do I even need that much? I highly doubt it, but I know I'll be good for the foreseeable future.
Posted on Reply
#2
lemonadesoda
Average Year on year improvement of Apple ARM M > Intel Core ? There's going to be a lot of uncomfortable board room meetings at Intel.
Posted on Reply
#3
cvaldes
lemonadesodaAverage Year on year improvement of Apple ARM M > Intel Core ? There's going to be a lot of uncomfortable board room meetings at Intel.
Maybe, maybe not. Apple announced their departure from Intel almost three years ago. That boardroom discussion is water under the bridge.

Remember that Apple does not sell its SoCs to third parties. If Intel stumbles in HPC, datacenter, enterprise, whatever, it won't be Apple's doing. Intel needs to be more worried about custom silicon being developed by Google, Amazon, etc. as well as longtime competitors AMD and NVIDIA.
Posted on Reply
#4
stimpy88
I never understood why AMD and Intel didn't integrate memory into their CPU's. Offer 8, 16, 32 & 64GB of memory over a very wide, fast bus. Price it fairly and offer a version with a standard memory controller for people that want more than 64GB.
Posted on Reply
#5
lemonadesoda
It’s a numbers game.
Typical modern intel CPU 4 core, 2 billion
16GB memory, 17 billion
en.m.wikipedia.org/wiki/Transistor_count#Microprocessors

Think of die sizes and fab processes. You could do it… but they would be insanely expensive… and massive… and a challenge to keep cool.

intel chose the route of high-value-add proprietary CISCPUs, with cache. Leave the memory as a cheap commodity produced by others, on other fab process, slower, clock divide to access. Try to use cache to back fill performance. But cache management is cumbersome, and enormously wasteful.

Apple has decided to bring the memory much closer with their ARM based M processors. Hence their incredible performance.

The chips are expensive to manufacture, hence the prices of the new Apple devices is higher under the new SoC architecture than the old Intel + chipset + memory. (Despite ARM being a simpler/cheaper architecture, once you SoC with memory they are massive and therefore expensive)

I expect to see more GPUs following the SoC design in the future. The Apple architecture has proved you can do it.
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Apr 19th, 2024 21:17 EDT change timezone

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