Compare IdeaCentre AIO 3i 27 vs Lenovo IdeaCentre A540 27 vs IdeaCentre 5
Variants
Non-touch
Touch
Capacity
Interior Volume
13.6 L
Connectivity
Expansion Slot
1x M.2 2242 (WLAN) + 1x M.2 2280 PCIe NVMe
PCI Express
1x PCIe 3.0 x16 + 1x PCIe 3.0 x1
Ports
2x USB 3.2 Gen1 + 2x USB 2.0 + 1x RJ45 + 1x Audio combo + 1x HDMI 1.4 + 1x SD reader
2x USB 3.1 Gen2 + 1x USB-C 3.1 Gen1 + 2x USB 2.0 + 1x SD card reader + 1x RJ45 + 1x Audio combo + 1x HDMI in + 1x HDMI out
[Front] 1x USB-C 3.2 Gen1 + 2x USB 3.2 Gen1 + 1x Audio combo + 1x optional card reader | [Rear] 1x HDMI 1.4b + 1x VGA + 1x 3.5 Line-out + 4x USB 2.0 + 1x RJ45
Wireless Connectivity
WiFi 5, Bluetooth 5.0
WiFi 5 + Bluetooth 4.2
WiFi 5 / WiFi 6 + Bluetooth 5.0
Construction
Camera | Front
1080p fixed focus
FHD Hybrid RGB IR Camera or HD Camera
Colors
Business black or Foggy white
Mineral Grey
Mineral grey
Form Factor
All-in-one desktop computer
Mini-ITX Desktop computer
Speakers
2x 3W
2x 3W stereo speakers + 1x 5W woofer
Dimensions
Bezels
93% screen-to-body ratio
Size | Depth
185 mm / 7.28 inch
284.6 mm / 11.2"
Size | Height
485.2 mm / 19.1 inch
340 mm / 13.39"
Size | Width
613.1 mm / 24.13 inch
145 mm / 5.71"
Weight
12.6 kg / 27.77 lbs
5.4 kg
Display
Aspect Ratio
16:9
Brightness
250 nits
Contrast Ratio
1000:1
Display Diagonal
27 inch
23.8 inch
Display Type
IPS, matte
IPS
Resolution
FHD (1920x1080)
QHD (2560x1440)
Function
Audio
High Definition (HD) Audio, Realtek ALC222 codec
Chipset
Intel B460
AMD PRO 565 chipset
Graphics
Integrated Intel UHD Graphics, UHD Graphics 630, or discrete AMD Radeon 625 2GB GDDR5
AMD Radeon RX 560X Graphics
Integrated AMD Radeon graphics or discrete AMD Radeon RX 550X 4GB GDDR5
Operating System
Windows 10
Windows 10 Pro
Windows 10
Optical Disc
Optional DVD burner
Optional DVD burner
Processor
Pentium Gold G6400T or Intel Core i3-10100T, i5-10400T, or i7-10700T
9th-gen Intel Core i3-9100T, i5-9400T, or i7-9700T
AMD Ryzen 3 4300G, Ryzen 5 4600G, or Ryzen 7 4700G
Touch Screen
Optional
Optional
Performance
Memory | Capacity
2x SO-DIMMs, up to 16 GB
Up to 16 GB
2x U-DIMMs, up to 32GB
Memory | Type
DDR4 2666MHz
DDR4
DDR4 3200MHz
Power Supply
90 or 120 W
120, 150, or 170 W
260 W
Storage
Up to 512 GB PCIe SSD + up to 1TB 2.5" HDD
M.2 PCIe up to 1 TB + HDD up to 2 GB
Up to 1TB M.2 SSD + 2TB 3.5" HDD
Production
Accessory
Lenovo Calliope Wired or Wireless Keyboard & Mouse
Debut
2020
2019 IFA
2020
Model Name
27IMB05
A540-24API
14ARE05
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