iMac 24 (M4, Four Ports, Late 2024) vs iMac 27 (Early 2019)
iMac 24
(M4, Four Ports, Late 2024)
$1,499
iMac 27
(Early 2019)
$1,799
|
Base Price (MSRP)
$1,499
|
Base Price (MSRP)
$1,799
|
|
CPU
M4 (10C10G)
|
CPU
Core i5-8500
|
|
GPU
10-Core M4
|
GPU
Radeon Pro 570X
|
|
Memory
16GB
|
Memory
8GB
|
|
Storage
256GB
|
Storage
256GB
|
|
Display
23.5" LCD IPS 4480×2520
|
Display
27" LCD IPS 5120×2880
|
GB6 Single-Core
|
|
iMac 24 (M4, Four Ports, Late 2024) - GB6S 3,765
x2.7
iMac 27 (Early 2019) - GB6S 1,395
x1
GB6 Multi-Core
|
|
iMac 24 (M4, Four Ports, Late 2024) - GB6M 14,675
x3.02
iMac 27 (Early 2019) - GB6M 4,865
x1
FP32
|
|
iMac 24 (M4, Four Ports, Late 2024) - 3.76 TFLOPS FP32
x1
iMac 27 (Early 2019) - 3.96 TFLOPS FP32
x1.05
|
3.76 TFLOPS FP32
8%
|
3.96 TFLOPS FP32
8%
|
|
16GB
LPDDR5X-7500
|
8GB
DDR4-2666
|
|
56 Tabs
11%
|
24 Tabs
5%
|
|
256GB
Soldered
PCIe 3.0 x4
Up to 1.4GB/s Read
|
256GB
Soldered
PCIe 3.0 x4
Up to 2.8GB/s Read
|
|
442 min 4K Video
11%
|
442 min 4K Video
11%
|
|
|
|
|
23.5"
LCD IPS
|
27"
LCD IPS
|
|
23.5"
|
27"
|
|
Area
236 in² (1522.4 cm²)
16:9 Aspect Ratio
|
Area
311.5 in² (2009.7 cm²)
16:9 Aspect Ratio
|
|
Brightness
500 Nits
|
Brightness
500 Nits
|
|
Refresh Rate
60Hz
|
Refresh Rate
60Hz
|
|
Response Time
29ms GtG
|
Response Time
27ms GtG
|
|
-
-
|
Flicker
23000Hz
|
|
Resolution
4480×2520
11.3 Million Pixels
219 PPI
|
Resolution
5120×2880
14.7 Million Pixels
218 PPI
|
|
4480×2520
|
5120×2880
|
|
LED Backlight
1,400:1 Contrast
|
LED Backlight
1,100:1 Contrast
|
|
Viewing Angles
178° Horizontal
178° Vertical
|
Viewing Angles
178° Horizontal
178° Vertical
|
|
Colour Depth
10-bit
|
Colour Depth
10-bit
|
|
Coverage
100% sRGB
99% DCI-P3
88% Adobe RGB
|
Coverage
100% sRGB
99% DCI-P3
88% Adobe RGB
|
|
Accuracy
dE 1.1 Avg
dE 2.0 Max
dE 1.50 Greyscale
2.16 Gamma
6730K
|
Accuracy
dE 1.4 Avg
dE 2.6 Max
dE 2.20 Greyscale
2.32 Gamma
6830K
|
|
Coating
Glossy Anti-Reflective
Fully Laminated
|
Coating
Glossy Anti-Reflective
Fully Laminated
|
4480×2520
5120×2880
|
1080p
|
720p
|
|
Magic Keyboard with Touch ID
|
Magic Keyboard
|
|
Magic Mouse
|
Magic Mouse 2
|
|
Fingerprint
|
No Biometrics
|
|
6
|
2
|
|
3
|
3
|
|
No Cellular
|
No Cellular
|
|
|
|
|
|
|
|
Wi-Fi 6E (802.11ax)
2 Stream
Up to 2400Mbps
|
Wi-Fi 5 (802.11ac)
3 Stream
Up to 1300Mbps
|
|
Bluetooth 5.3
|
Bluetooth 4.2
|
|
Integrated Chipset
|
Z270
|
|
Data
-
-
4x Thunderbolt 4 (40Gbps)
|
Data
4x USB 3.0 (5Gbps)
2x Thunderbolt 3 (40Gbps)
-
|
|
Network
1x Ethernet (1Gbps)
|
Network
1x Ethernet (1Gbps)
|
|
Audio
1x Audio Jack
|
Audio
1x Audio Jack
|
|
-
-
|
Card
1x SDXC Card UHS-II
|
|
External
|
310W
|
|
143W
15.90V
9.00A
|
Not Included
-
-
|
|
MagSafe iMac
Ethernet 1G
2.0M (7 ft) Cable
|
-
-
-
|
|
macOS 15 Sequoia
|
macOS 10.14 Mojave
Windows
|
|
Windows 10 (Latest)
|
|
Build Material
Aluminum
|
Build Material
Aluminum
|
|
Height
461 mm (18.1 in)
Width
547 mm (21.5 in)
Depth
147 mm (5.8 in)
Volume
37.07 L
|
Height
516 mm (20.3 in)
Width
650 mm (25.6 in)
Depth
203 mm (8 in)
Volume
68.13 L
|
|
Weight
4.44 kg (9.8 lb)
|
Weight
9.435 kg (20.8 lb)
|
|
CPU
Not Upgradable
|
CPU
Upgradable
|
|
GPU
Not Upgradable
|
GPU
Not Upgradable
|
|
Memory
Not Upgradable
|
Memory
Upgradable
|
|
Storage
Not Upgradable
|
Storage
Upgradable
|
|
Wi-Fi
Not Upgradable
|
Wi-Fi
Not Upgradable
|
|
Motherboard
Not Upgradable
|
Motherboard
Not Upgradable
|
|
Power Supply
Upgradable
|
Power Supply
Not Upgradable
|
|
-
-
|
Memory Slots
4x SO-DIMM
|
|
A2115
EMC 3194
iMac19,1
|
Copy Link