Lenovo IdeaCentre Q190 (57315411) vs. Apple iMac (2019) - 3.6GHz QC 8GB 1TB 21.5" + 9

Bluetooth
No
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Ethernet connection (RJ45)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Max Ethernet speed
1 Gbit/s
1 Gbit/s
1 Gbit/s
1 Gbit/s
1 Gbit/s
1 Gbit/s
1 Gbit/s
1 Gbit/s
10 Gbit/s
1 Gbit/s
1 Gbit/s
Wireless network (Wi-Fi)
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Wireless networking standard
802.11b, 802.11g, 802.11n (Wi-Fi 4)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
802.11b, 802.11g, 802.11n (Wi-Fi 4)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
802.11a, 802.11b, 802.11g, 802.11n (Wi-Fi 4), 802.11ac (Wi-Fi 5)
Platform
PC
Mac
PC
PC
PC
Mac
Mac
Mac
Mac
PC
Mac
DisplayPort
No
Yes
No
Yes
Yes
Yes
Yes
Yes
Yes
No
Yes
Type of DisplayPort connector
Via USB-C
Standard
Via USB-C
Via USB-C
Via USB-C
Via USB-C
Via USB-C
DVI
No
No
No
Yes
No
No
No
No
No
No
HDMI
Yes
No
Yes
Yes
Yes
No
Yes
No
No
No
No
HDMI version
2.0
Number of HDMI inputs
0 ​
0 ​
0 ​
0 ​
Number of HDMI outputs
1 ​
1 ​
1 ​
1 ​
Other connectors
VGA
VGA
Thunderbolt
No
Yes
No
Yes
Yes
Yes
Yes
No
Yes
USB
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Type of USB connector
USB (Type A)
USB (Type A), USB (Type C)
USB (Type A)
USB (Type A), USB (Type C)
USB (Type A)
USB (Type A), USB (Type C)
USB (Type A), USB (Type C)
USB (Type A), USB (Type C)
USB (Type A), USB (Type C)
USB (Type A)
USB (Type A), USB (Type C)
USB (total)
6 ​
6 ​
6 ​
6 ​
6 ​
6 ​
6 ​
6 ​
8 ​
8 ​
6 ​
USB 2.0
4 ​
0 ​
4 ​
2 ​
0 ​
0 ​
0 ​
0 ​
2 ​
0 ​
USB 3 Gen 1 (5Gbps)
2 ​
4 ​
2 ​
4 ​
4 ​
4 ​
2 ​
4 ​
4 ​
6 ​
4 ​
USB 3 Gen 2 (10Gbps)
0 ​
2 ​
0 ​
2 ​
0 ​
2 ​
4 ​
2 ​
4 ​
0 ​
2 ​
USB 3 Gen 2x2 (20Gbps)
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
0 ​
Colour
Black, Silver
Silver
Black
Black
Black, Silver, Grey
Silver
Grey
Black, Silver
Black, Grey
Black
Silver
Dimensions (WxHxD)
Depth
192 mm
175 mm
174.06 mm
182.9 mm
430 mm
203 mm
197 mm
175 mm
203 mm
426 mm
203 mm
Height
22 mm
450 mm
371.15 mm
179 mm
428 mm
516 mm
36 mm
450 mm
516 mm
376 mm
516 mm
Width
155 mm
528 mm
477 mm
36.5 mm
180 mm
650 mm
197 mm
528 mm
650 mm
175 mm
650 mm
Product weight
5.6 kg
7.38 kg
1.4 kg
8 kg
9.42 kg
1.3 kg
5.66 kg
9.7 kg
14.5 kg
9.42 kg
Screen
No
Yes
Yes
No
No
Yes
No
Yes
Yes
No
Yes
Aspect ratio
16:9 (Widescreen)
16:9 (Widescreen)
16:9 (Widescreen)
16:9 (Widescreen)
16:9 (Widescreen)
16:9 (Widescreen)
Built-in speakers
Yes
Yes
Yes
Yes
Yes
Yes
Screen resolution
4096x2304
1600x900
5120x2880
1920x1080
5120x2880
5120x2880
Screen size
21.5 inches
19.5 inches
27 inches
21.5 inches
27 inches
27 inches
Touchscreen
No
No
No
No
No
Eco labels
EnergyStar
EnergyStar, EPEAT
EnergyStar, EPEAT
EnergyStar, EPEAT
EnergyStar
EnergyStar, EPEAT
EnergyStar
EnergyStar, EPEAT
EnergyStar
EnergyStar
EnergyStar, EPEAT
Accessories included
Mouse, Keyboard
Mouse, Keyboard
Mouse, Keyboard
Mouse, Keyboard
Mouse, Keyboard
Mouse, Keyboard
Mouse, Keyboard
Mouse, Keyboard
Mouse, Keyboard
Features
Branded computer
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Yes
Motherboard chipset
Intel H81
Intel Q370
Intel B360
Intel C422
Intel C422
Power supply (Power)
65 W
120 W
135 W
500 W
Type of chassis
Desktop
All-in-One
All-in-One
Minitower
Miditower
All-in-One
Desktop
All-in-One
All-in-One
Minitower
All-in-One
Dedicated graphics memory
No
Yes
No
Yes
Yes
Yes
No
No
Yes
No
Yes
Graphics memory
2 GB
2 GB
4 GB
4 GB
8 GB
8 GB
Type of graphics memory
GDDR5
GDDR5
GDDR5
GDDR5
HBM2
GDDR5
Discrete graphics card (not integrated)
0 ​
1 ​
0 ​
1 ​
1 ​
1 ​
0 ​
0 ​
1 ​
0 ​
1 ​
Graphics processor
Intel HD Graphics 4000
Radeon Pro 555X
Intel HD Graphics
Quadro P620
GeForce GTX 1650
Radeon Pro 570X
Intel UHD Graphics 630
Intel Iris Plus Graphics 640
Radeon Pro Vega 56
Not included
Radeon Pro 580X
Free memory slots
0 ​
0 ​
1 ​
1 ​
0 ​
0 ​
0 ​
3 ​
0 ​
Maximum amount of memory
8 GB
8 GB
16 GB
64 GB
32 GB
32 GB
64 GB
8 GB
128 GB
128 GB
32 GB
Memory slot
SO-DIMM
Onboard
SO-DIMM
SO-DIMM
DIMM
SO-DIMM
SO-DIMM
Onboard
DIMM
DIMM
SO-DIMM
Memory speed
2400 MHz
2666 MHz
2666 MHz
2666 MHz
2666 MHz
2133 MHz
2666 MHz
2400 MHz
2666 MHz
Number of memory slots
1 ​
0 ​
2 ​
2 ​
2 ​
2 ​
0 ​
4 ​
4 ​
2 ​
RAM size
4 GB
8 GB
4 GB
16 GB
8 GB
8 GB
8 GB
8 GB
32 GB
16 GB
8 GB
Type of memory
DDR3
DDR4
DDR3
DDR4
DDR4
DDR4
DDR4
DDR4
DDR4
DDR4
DDR4
Release year
2014
2019
2015
2019
2019
2019
2018
2017
2017
2018
2019
Processor core type
2 (Dual) Core
4 (Quad) Core
2 (Dual) Core
8 (Octa) Core
6 (Hexa) Core
6 (Hexa) Core
6 (Hexa) Core
2 (Dual) Core
8 (Octa) Core
4 (Quad) Core
6 (Hexa) Core
Processor model
Intel Core i3 3217U
Intel Core i3 8100
Intel Pentium G3260
Intel Core i7 9700T
Intel Core i5 9400
Intel Core i5 8500
Intel Core i5 8500B
Intel Core i5 7360U
Intel Xeon W-2140B
Intel Xeon W-2104
Intel Core i5 9600K
Processor speed
1.8 GHz
3.6 GHz
3.3 GHz
2 GHz
2.9 GHz
3 GHz
3 GHz
2.3 GHz
3.2 GHz
3.2 GHz
3.7 GHz
Socket
Intel Socket BGA1023
Intel Socket 1151-2
Intel Socket 1151-2
Intel Socket 1151-2
Intel Socket BGA1440
Intel Socket 2066
Intel Socket 2066
Intel Socket 1151-2
32/64-bit OS
64-bit
64-bit
64-bit
64-bit
64-bit
64-bit
64-bit
64-bit
64-bit
64-bit
Operating system
FreeDOS
Mac OS
Windows 7 Professional
Windows 10 Pro
Windows 10 Home
Mac OS
Mac OS
Mac OS
Mac OS
Windows 10 Pro
Mac OS
Flash/SSD
No
No
No
Yes
No
Yes
Yes
No
Yes
Yes
Yes
Flash/SSD size
512 GB
32 GB
512 GB
1000 GB
256 GB
128 GB
Type
SSD
SSD
SSD
SSD
SSD
SSD
Hard drive (mechanical/hybrid)
Yes
Yes
Yes
No
Yes
Yes
No
Yes
No
No
Yes
Hard drive size
500 GB
1000 GB
500 GB
1000 GB
1000 GB
1000 GB
2000 GB
Memory card reader
Yes
Yes
Yes
No
No
Yes
No
Yes
Yes
Yes
Yes
Type of memory card
Memory Stick, Multi Media Card, Secure Digital, Memory Stick Pro, SDHC, microSD, SDXC
Secure Digital, SDHC, SDXC
Memory Stick, Multi Media Card, Secure Digital, Memory Stick Pro, SDHC, SDXC
Secure Digital, SDHC, SDXC
Secure Digital, SDHC, SDXC
Secure Digital, SDHC, SDXC
Secure Digital, SDHC, SDXC
Secure Digital, SDHC, SDXC
Optical drive
No
No
Yes
Yes
No
No
No
No
No
Yes
No
Type of optical drive
DVD burner
DVD burner