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MacBook Pro (14-inch, M3, Nov 2023) - Technical Specifications
Year introduced: 2023
Apple M3 chip
8-core CPU with 4 performance cores and 4 efficiency cores
10-core GPU
Hardware-accelerated ray tracing
16-core Neural Engine
100GB/s memory bandwidth
Media Engine
Hardware-accelerated H.264, HEVC, ProRes, and ProRes RAW
Video decode engine
Video encode engine
ProRes encode and decode engine
Liquid Retina XDR display
14.2-inch (diagonal) Liquid Retina XDR display; 1 3024-by-1964 native resolution at 254 pixels per inch
XDR (Extreme Dynamic Range)
1,000,000:1 contrast ratio
XDR brightness: 1000 nits sustained full-screen, 1600 nits peak 2 (HDR content only)
SDR brightness: 600 nits
1 billion colors
Wide color (P3)
True Tone technology
Refresh rates
ProMotion technology for adaptive refresh rates up to 120Hz
Fixed refresh rates: 47.95Hz, 48.00Hz, 50.00Hz, 59.94Hz, 60.00Hz
8GB unified memory
Configurable to 16GB or 24GB
Battery and Power 3
Up to 22 hours Apple TV app movie playback
Up to 15 hours wireless web
70-watt-hour lithium-polymer battery 3
70W USB-C Power Adapter
USB-C to MagSafe 3 Cable
Fast-charge capable with 96W USB-C Power Adapter
512GB or 1TB SSD 5
Configurable to 1TB or 2TB
Charging and Expansion
SDXC card slot
3.5 mm headphone jack
MagSafe 3 port
Two Thunderbolt / USB 4 ports with support for:
DisplayPort
Thunderbolt 3 (up to 40Gb/s)
USB 4 (up to 40Gb/s)
Display Support
Simultaneously supports full native resolution on the built-in display at 1 billion colors and:
One external display with up to 6K resolution at 60Hz
HDMI digital video output
Support for one display with up to 4K resolution at 120Hz (M3)
Video Playback
Supported formats include HEVC, H.264, AV1, and ProRes
HDR with Dolby Vision, HDR10, and HLG
Audio Playback
Supported formats include AAC, MP3, Apple Lossless, FLAC, Dolby Digital, Dolby Digital Plus, and Dolby Atmos
Keyboard and Trackpad
Backlit Magic Keyboard with:
78 (U.S.) or 79 (ISO) keys including 12 full-height function keys and 4 arrow keys in an inverted‑T arrangement
Ambient light sensor
Force Touch trackpad for precise cursor control and pressure-sensing capabilities; enables Force clicks, accelerators, pressure-sensitive drawing, and Multi-Touch gestures
Wi-Fi 6E (802.11ax) 6
Bluetooth 5.3
1080p FaceTime HD camera
Advanced image signal processor with computational video
High-fidelity six-speaker sound system with force-cancelling woofers
Wide stereo sound
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
3.5 mm headphone jack with advanced support for high-impedance headphones
HDMI port supports multichannel audio output
Operating Requirements
Line voltage: 100V to 240V AC
Frequency: 50Hz to 60Hz
Operating temperature: 50° to 95° F (10° to 35° C)
Storage temperature: –13° to 113° F (–25° to 45° C)
Relative humidity: 0% to 90% noncondensing
Operating altitude: tested up to 10,000 feet (3000 meters)
Maximum storage altitude: 15,000 feet
Maximum shipping altitude: 35,000 feet
Size and Weight
Height: 0.61 inch (1.55 cm)
Width: 12.31 inches (31.26 cm)
Depth: 8.71 inches (22.12 cm)
Weight: 3.4 pounds (1.55 kg) 7
Operating System
macOS is the most advanced desktop operating system in the world. And with macOS Sonoma, work and play on your Mac are even more powerful — with new ways to elevate your video presentations, boost your gaming performance, and personalize your device.
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Accessibility
Accessibility features help people with disabilities get the most out of their new MacBook Pro. With built-in support for vision, hearing, mobility, and learning, you can create and do amazing things.
Learn more about Accessibility
Features include:
Voice Control
Increase Contrast
Reduce Motion
Siri and Dictation
Switch Control
Closed Captions
Text to Speech
Built-in Apps 8
Photo Booth
QuickTime Player
Time Machine
Voice Memos
14-inch MacBook Pro
70W USB-C Power Adapter (M3 or M3 Pro with 11-core CPU)
USB-C to MagSafe 3 Cable (2 m)
Configure to Order
Configure your MacBook Pro with these options at apple.com :
16GB or 24GB unified memory
1TB or 2TB SSD
96W USB-C Power Adapter
MacBook Pro and the Environment
The 14-inch MacBook Pro is designed with the following features to reduce its environmental impact: 9
See the 14-inch MacBook Pro Product Environmental Report (PDF)
Made with better materials
32% recycled or renewable content in the device, 10 including:
100% recycled aluminum in the enclosure
100% recycled gold in the plating of multiple printed circuit boards
100% recycled rare earth elements in all magnets, representing 98% of the rare earth elements in the device
100% recycled tin in the solder of multiple printed circuit boards
35% or more recycled plastic in multiple components
Energy efficient
ENERGY STAR ® certified 11
Smarter chemistry 12
Arsenic-free display glass
Mercury-, BFR-, PVC-, and beryllium-free
Green manufacturing
Over 27% manufacturing electricity sourced from supplier clean energy projects 13
Apple’s Zero Waste Program helps suppliers eliminate waste sent to landfill
Responsible packaging
100% of virgin wood fiber comes from responsibly managed forests
99% fiber-based packaging
Progress toward our 2030 goal
Over 40% emissions reduction against baseline 14
Apple and the Environment
Today, Apple is carbon neutral for global corporate operations, and we are focused on our Apple 2030 goal to make every product carbon neutral.
See Apple’s commitment
Acoustic Performance
Declared noise emission values in accordance with ECMA-109
L W A,m is the mean A-weighted sound power level, rounded to the nearest 0.1 B.
L p A,m is the mean A-weighted sound pressure level measured at operator position (rounded to the nearest 1 dB).
1 B (bel) = 10 dB (decibel).
K v is the statistical adder for computing upper-limit of A-weighted sound power level.
The quantity, L W A,c (formerly called L W Ad ) may be computed from the sum of L W A,m and K v .
The wireless web test browses 6 tabs with a mix of content including media.
Configuration tested: M3, 8-core CPU, 10-core GPU, 16GB unified memory, 1TB storage.
The displays on the 14-inch and 16-inch MacBook Pro have rounded corners at the top. When measured as a standard rectangular shape, the screens are 14.2 inches and 16.2 inches diagonally (actual viewable area is less).
In temperatures less than 25° C.
Actual rating of 69.6 watt-hours (14-inch model) or 99.6 watt-hours (16-inch model). Testing conducted by Apple in September and October 2023 using preproduction 14-inch MacBook Pro systems with Apple M3, 8-core CPU, 10-core GPU, 8GB of RAM, and 512GB SSD; preproduction 14-inch MacBook Pro systems with Apple M3 Pro, 12-core CPU, 18-core GPU, 18GB of RAM, and 1TB SSD; and preproduction 16-inch MacBook Pro systems with Apple M3 Pro, 12-core CPU, 18-core GPU, 36GB of RAM, and 512GB SSD. The wireless web test measures battery life by wirelessly browsing 25 popular websites with display brightness set to 8 clicks from bottom. The Apple TV app movie playback test measures battery life by playing back HD 1080p content with display brightness set to 8 clicks from bottom. Battery life varies by use and configuration. See apple.com/batteries for more information.
1GB = 1 billion bytes and 1TB = 1 trillion bytes; actual formatted capacity less.
Price varies depending on storage capacity.
Wi-Fi 6E available in countries and regions where supported.
Weight varies by configuration and manufacturing process.
iMovie, GarageBand, Pages, Numbers, and Keynote are available on the Mac App Store. Downloading apps requires an Apple ID and a device that is compatible with the OS version required for each app.
Data accurate as of product launch.
Product recycled or renewable content is the mass of certified recycled material relative to the overall mass of the device, not including packaging or in-box accessories.
ENERGY STAR and the ENERGY STAR mark are registered trademarks owned by the U.S. Environmental Protection Agency.
Apple’s Regulated Substances Specification describes Apple’s restrictions on the use of certain chemical substances in materials in Apple products, accessories, manufacturing processes, and packaging used for shipping products to Apple’s end-customers. Restrictions are derived from international laws or directives, regulatory agencies, eco-label requirements, environmental standards, and Apple policies. Every Apple product is free of PVC and phthalates except for AC power cords in India, Thailand (for two-prong AC power cords), and South Korea, where we continue to seek government approval for our PVC and phthalates replacement. Apple products comply with the European Union Directive 2011/65/EU and its amendments, including exemptions for the use of lead such as high-temperature solder. Apple is working to phase out the use of these exempted substances for new products where technically possible.
We estimate emissions savings from supplier clean electricity by allocating to our carbon model clean electricity generated by our suppliers in the prior fiscal year, based on the supplier manufacturing allocations at time of product launch.
Carbon reductions are calculated against a baseline scenario: 1) No use of clean electricity for manufacturing or product use, beyond what is already available on the grid (based on regional emissions factors). 2) Apple’s carbon intensity of key materials as of 2015 (our baseline year for our 2030 product carbon neutrality goal). Carbon intensity of materials reflects use of recycled content and production technology. 3) Apple’s average mix of transportation modes (air, rail, ocean, ground) by product line across three years (fiscal years 2017 to 2019) to best capture the baseline transportation emissions of our products.
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IMAGES
VIDEO
COMMENTS
- explain the structure and functions of an operating system, - illustrate key operating system aspects by concrete example, and - prepare you for future courses. . . • At the end of the course you should be able to: - compare and contrast CPU scheduling algorithms - explain the following: process, address space, file.
Different system contexts • A system can typically be in one of several contexts • User-level - running an application • Kernel process context - Running kernel code on behalf of a particular process - E.g., performing system call - Also exception (mem. fault, numeric exception, etc.) - Or executing a kernel-only process (e.g., network ...
Operating System. It performs basic tasks, such as: Recognizing input from the keyboard or mouse, Sending output to the monitor, Operating System. Keeping track of files and directories on the disk, and. Controlling peripheral devices. such as disk drives and printers.
the evolution of operating systems. LO 1.3 List and compare the common desktop operating systems in use today. LO 1.4 List the most common mobile OSs, the devices associated with them, and the features found in most of these devices. Introduction to Operating Systems chapter 1 ©Yuriy Rudyy/Shutterstock Final PDF to printer
History of operating systems • Started out as a library to provide common functionality across programs • Later, evolved from procedure call to system call: what's the difference? • When a system call is made to run OS code, the CPU executes at a higher privilege level • Evolved from running a single program to multiple processes ...
What is an operating system? But that is basically the 1970s definition, and not at all a contemporary one. Today's general -purpose operating systems consist of GB of binaries and hundreds of millions of LoC. Further, when you select an operating system, you select hardware and software ecosystems. 5
An introductory course to operating systems-Classic OS concepts and principles-Prepare you for advanced OS and distributed system course -OS concepts often asked in tech interview questions A practice course for hands-on experience with OS-Four large programming assignments on a small but realOS-Reinforce your understandings about the theories
The slides are authorized for personal use, and for use in conjunction with a course for which Operating System Concepts is the prescribed text. Instructors are free to modify the slides to their taste, as long as the modified slides acknowledge the source and the fact that they have been modified. Paper copies of the slides may be sold ...
Operating System Summary. The Operating System or OS acts as an intermediary between end-user applications and the hardware. Its tasks include: Simplifying access to computer hardware and in particular input/output devices. Coordinating access to the CPU and hardware for programs which are running simultaneously.
The systems that utilized the CPU and memory better and with multiple users connected to the systems evolved over a period of time as shown in Table1.1. At this time we would like to invoke Von - Neumann principle of stored program operation. For a program to be executed it ought to be stored in the memory.
An interface between users and hardware - an environment "architecture". Allows convenient usage; hides the tedious stuff. Allows efficient usage; parallel activity, avoids wasted cycles. Provides information protection. Gives each user a slice of the resources. Acts as a control program.
Operating System Concepts is a comprehensive book that covers the fundamentals and principles of operating systems. The tenth edition of this book includes updated and new topics, such as cloud computing, virtualization, and security. You can access the slides for each chapter from this webpage, which are useful for learning and teaching.
Benefits: Easier to extend a microkernel Easier to port the operating system to new architectures More reliable (less code is running in kernel mode) More secure Detriments: Performance overhead of user space to kernel space communication. Microkernel System Structure. Application Program. File System. Device Driver.
Operating System Concepts Essentials - slides. Avi Silberschatz. Peter Baer Galvin. Greg Gagne. We provide a set of slides to accompany each chapter. Click on the links below to download the slides in Powerpoint format. We also provide zip files of the all Powerpoint files , PDF files, and all figures used in the text. Chapter.
Definition. An Operating System, or OS, is low-level software that enables a user and higher-level application software to interact with a computer's hardware and the data and other programs stored on the computer. An OS performs basic tasks, such as recognizing input from the keyboard, sending output to the display screen, keeping track of ...
1.4 THE OPERATING SYSTEM ZOO 35 1.4.1 Mainframe Operating Systems 35 1.4.2 Server Operating Systems 35 1.4.3 Multiprocessor Operating Systems 36 1.4.4 Personal Computer Operating Systems 36 1.4.5 Handheld Computer Operating Systems 36 1.4.6 Embedded Operating Systems 36 1.4.7 Sensor-Node Operating Systems 37 1.4.8 Real-Time Operating Systems 37
Operating System Concepts Essentials -8th Edition 1.4 Silberschatz, Galvin and Gagne ©2011 A program that acts as an intermediary between a user of a computer and the computer hardware Operating system goals: Execute user programs and make solving user problems easier Make the computer system convenient to use Use the computer hardware in an efficient manner
An operating system is a large, complex collection of software that manages the ... Powerpoint: Used for creating presentations. Each of these can be used online, in your browser. Some browsers work better than ... PDF Reader You will need to read many PDFs. Edge can open PDFs in Windows, however the functionality is limited. Free PDF Readers ...
A Brief History of Operating Systems. Learning objectives. Develop a framework to think about system functionality and how and why it evolved. Explain how external forces (e.g., technology and human capital) shape operating system design and functionality. Speculate realistically about what changes might lie on the horizon for operating systems.
operating systems Operations, protection and security, Computing Environments, Open- Source Operating Systems System Structures: Operating System Services, User and Operating-System Interface, systems calls, types of System Calls, system programs, operating system structure, operating system debugging, System Boot. ...
Distributed Shared Memory (DSM) Two basic IPC paradigms used in DOS. Message Passing (RPC) Shared Memory. Use of shared memory for IPC is natural for tightly coupled systems. DSM is a middleware solution, which provides a shared-memory abstraction in the loosely coupled distributed-memory processors.
Operating System . macOS. macOS is the most advanced desktop operating system in the world. And with macOS Sonoma, work and play on your Mac are even more powerful — with new ways to elevate your video presentations, boost your gaming performance, and personalize your device. Learn more about latest operating system
If you need help, you can chat live with one of our customer service representatives Monday through Friday, 7 a.m. to 10 p.m. ET. Our Direct File pilot representatives offer technical support and answer basic tax law questions in English and Spanish.