Chip
10-core CPU with 8 performance cores and 2 efficiency cores
Memory
Display
16.2-inch (diagonal) Liquid Retina XDR display;1 3456x2234 native resolution at 254 pixels per inch
XDR (Extreme Dynamic Range)
Up to 1,000 nits sustained (full-screen) brightness, 1,600 nits peak brightness
1,000,000:1 contrast ratio
ProMotion technology for adaptive refresh rates up to 120Hz
Fixed refresh rates: 47.95Hz, 48.00Hz, 50.00Hz, 59.94Hz, 60.00Hz
Storage
Charging and Expansion
Three Thunderbolt 4 (USB-C) ports with support for:
Thunderbolt 4 (up to 40Gb/s)
Display Support, Video Support and Camera
Advanced image signal processor with computational video
Simultaneously supports full native resolution on the built-in display at 1 billion colours and:
Up to two external displays with up to 6K resolution at 60Hz at over a billion colours (M1 Pro) or
Up to three external displays with up to 6K resolution and one external display with up to 4K resolution at 60Hz at over a billion colours (M1 Max)
Thunderbolt 4 digital video output
Native DisplayPort output over USB-C
VGA, HDMI, DVI and Thunderbolt 2 output supported using adapters (sold separately)
HDMI digital video output
Support for one display with up to 4K resolution at 60Hz
DVI output using HDMI to DVI Adapter (sold separately)
Battery and Power
Up to 21 hours Apple TV app movie playback
Up to 14 hours wireless web
100-watt-hour lithium-polymer battery 3
Fast-charge capable with included 140W USB-C Power Adapter
Audio
High-fidelity six-speaker sound system with force-cancelling woofers
Support for spatial audio when playing music or video with Dolby Atmos on built-in speakers
Spatial audio with dynamic head tracking when using AirPods (3rd generation), AirPods Pro and AirPods Max
Studio-quality three-mic array with high signal-to-noise ratio and directional beamforming
3.5mm headphone jack with advanced support for high-impedance headphones
Wireless
802.11ax Wi-Fi 6 wireless networking
IEEE 802.11a/b/g/n/ac compatible
Bluetooth 5.0 wireless technology
Size and Weight
Height : 1.68 cm (0.66 inches)
Width : 35.57 cm (14.01 inches)
Depth : 24.81 cm (9.77 inches)
Weight : (M1 Pro): 2.1 kg (4.7 pounds) 4 (M1 Max): 2.2 kg (4.8 pounds) 4