Apple

Apple M3 iMac 24" 8GB 256GB Green Desktop 2023

Name: Apple M3 iMac 24" 8GB 256GB Green Desktop 2023
Brand: Apple
SKU: Apple M3

★★★★★4.6 (362 reviews)

Apple's M3 chip delivers 8-core CPU and 10-core GPU performance in a 11.5mm-thin all-in-one with a 4.5K Retina display.

$1,406.00*$1,499.00Save 6%

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*Price sourced from Amazon.com. Last updated:Jun 08, 2026.Price and availability are subject to change.

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Overview

The 2023 iMac pairs Apple's M3 chip — built on TSMC's 3nm process — with a 24-inch 4.5K Retina display in an all-in-one chassis measuring just 11.5mm thick. The 8-core CPU (4 performance, 4 efficiency) and 10-core GPU share 8GB of unified memory over a wide memory bus, enabling the kind of single-threaded performance that makes everyday tasks feel instant while providing enough GPU headroom for casual gaming and accelerated photo editing. The 4480x2520 display covers the P3 color gamut at 500 nits, making it genuinely useful for color-sensitive work — though the absence of ProMotion and HDR limits its ceiling for video grading. Connectivity includes two Thunderbolt/USB 4 ports at 40Gb/s, two USB 3 ports at 10Gb/s, Gigabit Ethernet, Wi-Fi 6E, and Bluetooth 5.3.

This configuration is best suited for users whose workload centers on web-based tools, office productivity, light photo editing, and media consumption. The 256GB SSD will feel constraining quickly for anyone maintaining a local photo or video library, and the 8GB memory ceiling means this is not the machine for sustained work in Logic Pro, Final Cut, or multiple Docker containers. Where the base iMac excels is as a high-quality, low-maintenance desktop for households, students, and professionals whose demanding work happens in the cloud. The included color-matched Magic Keyboard with Touch ID and Magic Mouse, combined with the six-speaker Spatial Audio system and 1080p FaceTime camera, make it a complete workstation out of the box with no additional purchases required.

Key Features

SUPERCHARGED BY M3 — Get more done faster with a next-generation chip from Apple. From creating presentations to gaming, you’ll fly through work and play.

FITS PERFECTLY IN YOUR SPACE — The all-in-one desktop design is strikingly thin, comes in seven vibrant colors, and becomes the centerpiece of any room.

IMMERSIVE DISPLAY — The 24-inch 4.5K Retina display features 500 nits of brightness and support for 1 billion colors. Everything from streaming movies to editing photos is vivid and colorful. (Actual diagonal screen size is 23.5 inches.)

ADVANCED CAMERA AND AUDIO — Look and sound your best with a 1080p FaceTime HD camera, a studio-quality three-mic array, and a six-speaker sound system with Spatial Audio.

WORKS WITH YOUR FAVORITE APPS — All your go-to apps run lightning fast — including Microsoft 365, Adobe Creative Cloud, and Zoom. You can even run many of your favorite iPhone and iPad apps directly on your iMac. (Apps are available on the App Store.)

WORKS WITH ALL YOUR APPLE DEVICES — You can do amazing things when you use your Apple devices together. Copy something on iPhone and paste it on iMac. Use your iMac to answer FaceTime calls or send texts with Messages. And that’s just the beginning.

MAGIC ACCESSORIES INCLUDED — iMac comes with a color-matched Magic Keyboard with Touch ID and Magic Mouse. Touch ID gives you a fast, easy, secure way to unlock your iMac and sign in to apps and sites.

CONNECT IT ALL — iMac features two Thunderbolt / USB 4 ports, two USB 3 ports, Gigabit Ethernet, and a headphone jack. Enjoy seamless wireless connectivity with Wi-Fi 6E and Bluetooth 5.3. (Wi‑Fi 6E available in countries and regions where supported.)

STORE ALL YOUR FILES — iMac comes with plenty of fast SSD storage for all your photo and video libraries, files, and apps. (1GB = 1 billion bytes and 1TB = 1 trillion bytes; actual formatted capacity less.)

EASY TO USE — Mac is designed to be easy to learn and use — so you can start doing what you love in no time at all.

Specifications

Processor

Apple M3 (8-core CPU, 10-core GPU, 16-core Neural Engine)

Memory

8GB Unified Memory

Storage

256GB SSD

Display

24-inch 4.5K Retina (4480x2520), 500 nits, P3 wide color, 1 billion colors

Camera

1080p FaceTime HD

Audio

Six-speaker system with Spatial Audio, studio-quality three-mic array

Ports

2x Thunderbolt/USB 4 (40Gb/s), 2x USB 3 (10Gb/s), Gigabit Ethernet, 3.5mm headphone jack

Wireless

Wi-Fi 6E (802.11ax), Bluetooth 5.3

Included Accessories

Color-matched Magic Keyboard with Touch ID, Magic Mouse

Color

Green

Operating System

macOS

Pros & Cons

👍 Pros

M3's 8-core CPU and 10-core GPU deliver strong single-threaded and moderate multi-threaded performance within a fanless-quiet thermal envelope
4.5K Retina display at 500 nits with P3 wide color provides 218 PPI sharpness and color accuracy suitable for photo and design work
11.5mm chassis integrates display, speakers, camera, and compute into a single unit with minimal desk footprint
Six-speaker system with Spatial Audio produces surprisingly wide and detailed sound for an all-in-one form factor
Wi-Fi 6E and Bluetooth 5.3 provide current-generation wireless connectivity with reduced latency on 6GHz networks

👎 Cons

256GB SSD is soldered and non-upgradable, leaving very little room after macOS and core apps are installed
8GB unified memory creates a hard ceiling for sustained multitasking with pro-level applications
Only two Thunderbolt ports on the base model limits simultaneous high-bandwidth peripheral connections
Single external display output means multi-monitor workflows require third-party DisplayLink workarounds with performance penalties
No height-adjustable stand included — the fixed stand requires a separate VESA mount adapter for ergonomic positioning

Frequently Asked Questions

Is 8GB of unified memory enough for everyday productivity and light creative work?

For web browsing, office apps, and light photo editing, 8GB of unified memory is adequate. However, because the M3's memory is shared between CPU and GPU, heavy multitasking with memory-hungry apps like Chrome alongside creative tools can cause swap usage. If you routinely run multiple pro apps simultaneously, the 16GB configuration is a better long-term investment.

Can the 256GB SSD be upgraded or expanded after purchase?

No. The SSD is soldered to the logic board and cannot be replaced or upgraded. You're limited to 256GB of internal storage for the life of the machine. External Thunderbolt 4 drives can supplement storage, but your boot volume and app library are fixed at 256GB.

What display resolution and color performance does the 24-inch panel deliver?

The panel runs at 4480 x 2520 (4.5K) with 218 pixels per inch, 500 nits peak brightness, and P3 wide color gamut supporting over one billion colors. That's sharper than a standard 4K display and color-accurate enough for photo editing, though it lacks HDR support and the ProMotion variable refresh found on higher-end Apple displays.

How many external displays can this iMac drive?

The base M3 iMac supports one external display up to 6K at 60Hz via Thunderbolt. Unlike the M3 Pro or Max chips, you cannot natively drive two external monitors. Third-party DisplayLink adapters can work around this, but with performance trade-offs.

What Thunderbolt generation are the ports, and what transfer speeds do they support?

The two Thunderbolt / USB 4 ports support up to 40Gb/s data transfer. They're USB4/Thunderbolt 3 compatible, not Thunderbolt 5, so you won't hit the 80Gb/s or 120Gb/s speeds of newer protocols. The two additional USB 3 ports (Type-C) run at 10Gb/s.