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takyon [soylentnews.org] writes:

Apple has announced [anandtech.com] two new Arm SoCs for its upcoming MacBook Pro laptops. Both share the same CPU, but differ in GPU and RAM size.

The Apple M1 [wikipedia.org] SoC for Macs has 8 CPU cores: 4 performance cores and 4 efficiency cores. The newly announced M1 Pro and M1 Max [anandtech.com] have 10 cores: 8 performance cores and 2 efficiency cores. CPU performance (multi-threaded) is about 70% faster, at around a 30 Watt TDP (M1 Pro) instead of 15 Watts for the M1. The 16-core "neural engine" with 11 TOPS of machine learning performance is unchanged from the M1.

While the M1 has an (up to) 8-core GPU with 2.6 TFLOPS FP32 of performance, the M1 Pro doubles that to 16 cores and 5.2 TFLOPS, and the M1 Max doubles it again to 32 cores and 10.4 TFLOPS. The M1 Pro is comparable to an Nvidia RTX 3050 Ti discrete laptop GPU, while the M1 Max is comparable to an RTX 3080 laptop GPU. These levels of performance are achieved at around 30 Watts for the M1 Pro and 60 Watts for the M1 Max, compared to around 100-160 Watts for laptops with discrete graphics.

The M1 Pro has around 33.7 billion transistors in a 245 mm² die space, while the M1 Max has 57 billion transistors at 432 mm². The M1 Pro will include up to 32 GB of LPDDR5 RAM, and the M1 Max will include up to 64 GB.

Also at Wccftech [wccftech.com].

Previously: Apple Has Built its Own Mac Graphics Processors [soylentnews.org]
Apple Claims that its M1 SoC for ARM-Based Macs Uses the World's Fastest CPU Core [soylentnews.org]

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