All-in-Ones

iMac 24 (M3, Four Ports, Late 2023) vs iMac 24 (M4, Two Ports, Late 2024) Full Specs

CPU
M3 (8C10G)8 Cores (4P+4E)
CPU
M4 (8C8G)8 Cores (4P+4E)
GPU
10-Core M31,280 Shaders
GPU
8-Core M41,024 Shaders
Memory
Memory
Storage
Storage
Display
23.5" LCD IPS4480x2520 500Nits 60Hz Glossy AR
Display
23.5" LCD IPS4480x2520 500Nits 60Hz Glossy AR
Other Upgrades
-
Other Upgrades
Price
$1,499
Price
$1,299

CPU
iGPU
Memory
Chipset
USB 4
USB 4
USB 3.2
USB 3.2
Ethernet
Audio
Storage
CPU
iGPU
Memory
Chipset
USB 4
USB 4
Audio
Storage

M3 (8C10G)
M4 (8C8G)
8 Cores(4P+4E)
8 Threads
4.05GHz
8 Cores(4P+4E)
8 Threads
4.41GHz

10-Core M3
8-Core M4
1,280 Shaders
1.34GHz
1,024 Shaders
1.58GHz

1.4GB/s Read
1.3GB/s Write
1.4GB/s Read
1.3GB/s Write

23.5" LCD IPS4480x2520 500Nits 60Hz Glossy AR
23.5" LCD IPS4480x2520 500Nits 60Hz Glossy AR
Panel & HDR
LCD IPS
Panel & HDR
LCD IPS
Area & Aspect Ratio
236 in² 16:9
Area & Aspect Ratio
236 in² 16:9
Brightness
500 nits 500 nits Peak
Brightness
500 nits 500 nits Peak
Refresh & VRR
60Hz
Refresh & VRR
60Hz
Response Time
29 ms
Response Time
29 ms
Resolution
4480x2520 11.3M Pixels 219 ppi
Resolution
4480x2520 11.3M Pixels 219 ppi
Backlight & Contrast
LED 1.4K:1 contrast
Backlight & Contrast
LED 1.4K:1 contrast
Viewing Angles
178° H 178° V
Viewing Angles
178° H 178° V
Color Depth
10-bit
Color Depth
10-bit
Color Coverage
100% sRGB 99% DCI-P3
Color Coverage
100% sRGB 99% DCI-P3
Coating & Lamination
Glossy AR Fully Laminated
Coating & Lamination
Glossy AR Fully Laminated
Touchscreen
No
Touchscreen
No
External Display Mode
No
External Display Mode
No
Border Size
9 mm (0.35")
Border Size
9 mm (0.35")

Data
2x USB 4.0
2x USB-C 3.1
Data
2x USB 4.0
-
Network
1x Ethernet
Network
-
Audio
1x Audio Jack
Audio
1x Audio Jack

Wi-Fi 6E
Bluetooth 5.3
Wi-Fi 6E
Bluetooth 5.3

Charger
143W MagSafe iMac
Charger
Max Power Draw
84W
Max Power Draw
80W
Output
143W 15.90V 8.99A
Output
143W 15.90V 8.99A
Input
2.00A
Input
2.00A
Protocol & Port
MagSafe iMac Ethernet 1G
Protocol & Port
MagSafe iMac
USB-PD
-
USB-PD
-

Speakers
6
Speakers
6
Microphones
3
Microphones
3

Launch OS
macOS 14 Sonoma
Launch OS
macOS 15 Sequoia

Build Material
Aluminum
Build Material
Aluminum
Height
461 mm (18.15")
Width
547 mm (21.54")
Depth
147 mm (5.79")
Height
461 mm (18.15")
Width
547 mm (21.54")
Depth
147 mm (5.79")
Weight
4.48 kg
Weight
4.42 kg
Weight + Charger
4.92 kg
Weight + Charger
4.86 kg
Volume
37.0685 L
Volume
37.0685 L
Fans
2
Fans
1

Release Date
2023-10-30
Release Date
2024-10-28
Warranty
1 year
Warranty
1 year
Description
M3, Four Ports, Late 2023
Description
M4, Two Ports, Late 2024
Model ID
Mac15,5
Model ID
-
Model Number 1
A2873
Model Number 1
-
Model Number 2
EMC 8206
Model Number 2
-