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 4 products

Close
AOC 24B2XDM Monitor
AOC 24B2XDM
Close
LG 31MU97 Monitor
LG 31MU97
Close
LG 32UD99 Monitor
LG 32UD99
Close
Samsung SyncMaster 920NW Monitor
Samsung SyncMaster 920NW
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
1
1 editorial reviews
I bought this monitor just last year of August. The main reason I bought this LCD monitor was that it looks very stylish and the contrast is very ...Read more
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 %
35
4.0 out of 5
35 user ratings
5 stars
34 %
4 stars
34 %
3 stars
31 %
2 stars
0 %
1 stars
0 %

General

Screen size23.8 in31.0 in31.5 in19.0 in
Brightness250.0 cd/m²320.0 cd/m²350.0 cd/m²300.0 cd/m²
Aspect ratio16:917:916:9
N/A

Design

Colour of productBlackBlackSilver,WhiteSilver
Panel designFlatFlatFlat
N/A
Built-in USB hubnoyesyes
N/A
Built-in cameranononono
Screen surfaceMatteMatte
N/A
N/A
Touchscreen
N/A
no
N/A
N/A
Built-in speakers
N/A
yesyesno

Dimensions

Height (without stand)12.64 in16.06 in16.15 in2.57 in
Height with stand16.47 in24.57 in19.11 in14.2 in
Depth (with stand)6.73 in9.49 in10.2 in7.87 in
Depth (without stand)1.48 in
N/A
N/A
N/A
Width (with stand)21.24 in29.02 in28.1 in17.28 in
Weight0.1 oz328.05 oz296.3 oz165.79 oz
Height adjustment
N/A
5.51 in4.33 in
N/A
Height (min-max)
N/A
< 623.5
N/A
N/A

Image properties

Supported graphics resolutions
  • 1280 x 720
  • 1920 x 1080
4096x21603840x2160
N/A
Refresh rate75.0 Hz60.0 Hz
N/A
N/A
HD typeFull HD4K Ultra HD4K Ultra HD
N/A
Display number of colours16.78 million colours16.78 million colours
N/A
16.78 million colours
Colour depth (per channel)8.0 bit10.0 bit
N/A
N/A
Colour gamut (NTSC)72.0 %
N/A
N/A
N/A
Dynamic contrast ratio20000000:15000000:1
N/A
N/A
Display technologyLCDLEDLEDLCD
BacklightW-LEDLED
N/A
N/A
Panel typeVAIPSIPS
N/A
Response time4.0 ms5.0 ms5.0 ms5.0 ms
Viewing angle (horizontal)178.0 °178.0 °178.0 °160.0 °
Viewing angle (vertical)178.0 °178.0 °178.0 °160.0 °
Maximum resolution
N/A
4096 x 2160 px
N/A
N/A
Colour gamut (Adobe RGB)
N/A
99.0 %95.0 %
N/A
Contrast ratio
N/A
1000:1
N/A
N/A
Response time (GtG)
N/A
5.0 ms
N/A
N/A
Response time (BtW)
N/A
5.0 ms
N/A
N/A
Pixel size
N/A
0.01 in
N/A
N/A
Sync-on-green (SOG)
N/A
N/A
N/A
yes

Power

Energy efficiency classF
N/A
B
N/A
Power consumption (standby)0.3 W0.78 W1.2 W1.0 W
Power consumption (typical)21.0 W105.0 W40.0 W42.0 W
Operational power consumption
N/A
< 53
N/A
N/A