iMac 2023 – M3 (4.5K Retina)

Original Release Date: October 30, 2023

OS Shipped with: macOS Sonoma

Processor Type: M3

Processor Speeds: Apple M3 MHz

Colors: Blue, Green, Pink, Silver, Yellow, Orange, Purple

Screen Type: 4.5K Retina

The iMac 2023 – M3 (4.5K Retina) was released in October 2023, bringing powerful performance and efficiency to Apple’s iconic all-in-one desktop. The iMac 2023 – M3 (4.5K Retina) delivers exceptional computing power in a stunning 24-inch form factor.
Key Specifications:
• 24-inch 4.5K Retina display (4480 x 2520 resolution at 218 pixels per inch)
• M3 chip with 8-core CPU (4 performance cores and 4 efficiency cores) and 10-core GPU
• Up to 24GB unified memory
• Up to 2TB SSD storage
• Two Thunderbolt/USB 4 ports; additional two USB 3 ports on higher-end models
• 1080p FaceTime HD camera
• Six-speaker sound system with force-canceling woofers
• Studio-quality three-microphone array with directional beamforming
• Magic Keyboard with Touch ID (on select models)
• Gigabit Ethernet (available on select models)

Display Features:
• 500 nits brightness
• Wide color (P3)
• True Tone technology
• Anti-reflective coating

Performance Improvements:
The M3 chip represents a significant upgrade over the M1, featuring a next-generation GPU architecture with Dynamic Caching, hardware-accelerated ray tracing, and mesh shading. The CPU delivers up to 50% faster performance compared to the fastest 21.5-inch Intel-based iMac. The Neural Engine is 40% faster than the M1, enabling advanced machine learning capabilities.

Design & Colors:
Maintaining the stunning redesign introduced with the M1 iMac, the M3 version is available in seven vibrant colors: Blue, Green, Pink, Silver, Yellow, Orange, and Purple. The compact 11.5mm thin design and color-matched accessories create a cohesive, beautiful workspace.

Environmental Commitment:
The iMac M3 is constructed with recycled materials including aluminum, rare earth elements, and tin. Apple uses 100% renewable energy in manufacturing and has eliminated plastic from packaging.

Software:
Ships with macOS Sonoma and supports the latest macOS updates, providing access to powerful features like Stage Manager, Continuity Camera, and advanced Safari capabilities.

Note: There are no iMac models with the M2 chip. The iMac line features M1 and M3 as the confirmed Apple Silicon options, skipping the M2 generation entirely.

For more information about the iMac 2023 – M3 (4.5K Retina), visit Apple’s official website at https://www.apple.com/imac/. To learn about the latest iMac models, check out our article on the iMac 2024 – M4 (4.5K Retina) or explore the iMac M1 2021 specifications.