We and our partners use cookies to give you the best online experience, including to personalise advertising and content. Data about your interaction with this site and the ads shown to you may be shared with companies involved in the delivery and/or personalisation of ads on this site and elsewhere online.

Compare 3 products

Close
AOC 24B2XDM Monitor
AOC 24B2XDM
Close
LG 31MU97 Monitor
LG 31MU97
Close
LG 32UD99 Monitor
LG 32UD99
Available colors
Editiorial reviews
4
4 editorial reviews
The catchily named “LG 31MU97-B” is in fact not a submarine but a 10bit IPS 4K DCI display with 99.5″ Adobe RGB colour gamut. Is this a better option than the 5K iMac display? I think it could be… The LG 4K DCI display is one of the VERY FEW true cinema 4K monitors out there and a good match to any of the new cameras shooting DCI 4K in 4096 x 2160 resolution, like the GH4, NX1 and 1D C. At 31″ it is also bigger than the 27″ iMac 5K, which helps. So does the 10,000,000:1 Contrast Ratio, ... Read moreLG 4K Digital Cinema Display Review – 4096 x 2160 10bit IPSRead more
LG has done an exceptional job with its range of 4K TVs over the last year or so. Enter the likes of Currys, and you’ll see a selection of superbly presented and technically wonderful models on offer. Has the company managed to mirror that success with its monitor range, though? The LG 31MU97-B is one […]Read more
The article below contains detailed information about the LG Digital Cinema 31MU97-B 4K Monitor, so spend some time to read it and soon you will be able to make right decision about whether it can fulRead more
Read editorial reviews
7
4.2 out of 5
3 user ratings
5 stars
33 %
4 stars
66 %
3 stars
0 %
2 stars
0 %
1 stars
0 %
Read editorial reviews
User rating
26
4.2 out of 5
26 user ratings
5 stars
38 %
4 stars
46 %
3 stars
15 %
2 stars
0 %
1 stars
0 %
43
4.3 out of 5
43 user ratings
5 stars
44 %
4 stars
39 %
3 stars
16 %
2 stars
0 %
1 stars
0 %
36
4.1 out of 5
36 user ratings
5 stars
33 %
4 stars
44 %
3 stars
22 %
2 stars
0 %
1 stars
0 %

General

Screen size23.8 in31.0 in31.5 in
Brightness250.0 cd/m²320.0 cd/m²350.0 cd/m²
Aspect ratio16:917:916:9

Design

Colour of productBlackBlackSilver,White
Panel designFlatFlatFlat
Built-in USB hubnoyesyes
Built-in cameranonono
Screen surfaceMatteMatte
N/A
Touchscreen
N/A
no
N/A
Built-in speakers
N/A
yesyes

Dimensions

Height (without stand)12.64 in16.06 in16.15 in
Height with stand16.47 in24.57 in19.11 in
Depth (with stand)6.73 in9.49 in10.2 in
Depth (without stand)1.48 in
N/A
N/A
Width (with stand)21.24 in29.02 in28.1 in
Weight0.1 oz328.05 oz296.3 oz
Height adjustment
N/A
5.51 in4.33 in
Height (min-max)
N/A
< 623.5
N/A

Connectivity

DVI Portyesnono
HDMInoyes
N/A
Headphone outputnoyes
N/A
VGA (D-Sub) ports quantity1
N/A
N/A
Analogue 3.5mm input
N/A
0
N/A
Number of USB 2.0 port
N/A
0
N/A
Number of USB 3.0 ports
N/A
3
N/A
USB connectors (total)
N/A
3
N/A
Component input (YPbPr/YCbCr)
N/A
no
N/A
Number of component inputs
N/A
0
N/A
Composite input
N/A
no
N/A
Number of composite inputs
N/A
0
N/A
DisplayPort
N/A
yes
N/A
HDCP
N/A
yesyes
HDMI ports quantity
N/A
22
Number of HDMI inputs
N/A
2
N/A
HDMI version
N/A
1.4
N/A
Headphone outputs quantity
N/A
11
S-video input
N/A
no
N/A
Number of s-video inputs
N/A
0
N/A
Thunderbolt
N/A
no
N/A
VGA in
N/A
no
N/A
DisplayPort version
N/A
1.2
N/A
Microphone input
N/A
N/A
yes

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
4096x21603840x2160
Refresh rate75.0 Hz60.0 Hz
N/A
HD typeFull HD4K Ultra HD4K Ultra HD
Display number of colours16.78 million colours16.78 million colours
N/A
Colour depth (per channel)8.0 bit10.0 bit
N/A
Colour gamut (NTSC)72.0 %
N/A
N/A
Dynamic contrast ratio20000000:15000000:1
N/A
Display technologyLCDLEDLED
BacklightW-LEDLED
N/A
Panel typeVAIPSIPS
Response time4.0 ms5.0 ms5.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °
Maximum resolution
N/A
4096 x 2160 px
N/A
Colour gamut (Adobe RGB)
N/A
99.0 %95.0 %
Contrast ratio
N/A
1000:1
N/A
Response time (GtG)
N/A
5.0 ms
N/A
Response time (BtW)
N/A
5.0 ms
N/A
Pixel size
N/A
0.01 in
N/A

Features

Cable lock slotyesnono
Flicker freeyes
N/A
N/A
Ascendable and submersible
N/A
yes
N/A
Pivot function
N/A
yesyes
Tiltable
N/A
yesyes
Memory card reader
N/A
no
N/A

Compatibility

VESA mountyesyesyes
Type of VESA mount100x100mm200x100mm
N/A
3D support (3D-Ready)
N/A
nono
Adaptive synchronization
N/A
no
N/A
HDR
N/A
no
N/A

Power

Energy efficiency classF
N/A
B
Power consumption (standby)0.3 W0.78 W1.2 W
Power consumption (typical)21.0 W105.0 W40.0 W
Operational power consumption
N/A
< 53
N/A