Comparison between:
- 31.5" ViewSonic VX3276-2K-mhd
- 31.5" LG 32UN550
- 31.5" LG 32UK550

Brand, series, model

Information about the brand, series, model and model aliases.

ViewSonic VX3276-2K-mhdLG 32UN550LG 32UK550
ViewSonic VX3276-2K-mhdLG 32UN550LG 32UK550
Model alias-32UN550-W32UK550-B
Model year201720202018

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class31.5 in31.5 in31.5 in
Diagonal801 mm
80.1 cm
31.5354 in
2.628 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width698.112 mm
69.8112 cm
27.4847 in
2.2904 ft
697.344 mm
69.7344 cm
27.4545 in
2.2879 ft
698.4 mm
69.84 cm
27.4961 in
2.2913 ft
Height392.688 mm
39.2688 cm
15.4602 in
1.2883 ft
392.256 mm
39.2256 cm
15.4431 in
1.2869 ft
392.85 mm
39.285 cm
15.4665 in
1.2889 ft
Panel manufacturer-AUO-
Panel model-M315QVN01-
Panel typeIPSVAVA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution2560 x 1440 pixels
Quad HD (QHD) / 1440p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.273 mm
0.0273 cm
0.0107 in
0.0009 ft
0.182 mm
0.0182 cm
0.0071 in
0.0006 ft
0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
Pixel density93 ppi
36 ppcm
140 ppi
55 ppcm
139 ppi
54 ppcm
Display area92.35 %91.16 %88.75 %
BacklightW-LEDW-LEDW-LED
sRGB99 %-100 %
Adobe RGB (1998)73 %--
NTSC (1953)75 %--
DCI P3-90 %95 %
Brightness250 cd/m²350 cd/m²300 cd/m²
Static contrast1200 : 13000 : 13000 : 1
Dynamic contrast80000000 : 1--
HDR-HDR10HDR10
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
4 ms
0.0040 s
Average response time8 ms
0.0080 s
--
Maximum response time15 ms
0.0150 s
--
Input lag17 ms
0.0170 s
--
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)15 kHz - 113 kHz-30 kHz - 135 kHz
Vertical frequency (digital)24 Hz - 75 Hz40 Hz - 60 Hz56 Hz - 61 Hz
DisplayPort - 24 kHz - 113 kHz; 24 Hz - 75 Hz
DisplayPort (mini) - 24 kHz - 113 kHz; 50 Hz - 75 Hz
HDMI - 15 kHz - 113 kHz; 50 Hz - 75 Hz
--

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)-1.3 A-
Power consumption (off)0.3 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)30 W--
Power consumption (average)41 W45 W39 W
Power consumption (maximum)50 W55 W50 W

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width712.89 mm
71.289 cm
28.0665 in
2.3389 ft
714.3 mm
71.43 cm
28.122 in
2.3435 ft
728.1 mm
72.81 cm
28.6654 in
2.3888 ft
Height416.4 mm
41.64 cm
16.3937 in
1.3661 ft
420.1 mm
42.01 cm
16.5394 in
1.3783 ft
424.6 mm
42.46 cm
16.7165 in
1.393 ft
Depth38.2 mm
3.82 cm
1.5039 in
0.1253 ft
45.7 mm
4.57 cm
1.7992 in
0.1499 ft
49.9 mm
4.99 cm
1.9646 in
0.1637 ft
Weight5.6 kg
12.35 lbs
6.7 kg
14.77 lbs
5.3 kg
11.68 lbs
Width with stand712.89 mm
71.289 cm
28.0665 in
2.3389 ft
714.3 mm
71.43 cm
28.122 in
2.3435 ft
728.1 mm
72.81 cm
28.6654 in
2.3888 ft
Height with stand503.87 mm
50.387 cm
19.8374 in
1.6531 ft
595.5 mm
59.55 cm
23.4449 in
1.9537 ft
491.7 mm
49.17 cm
19.3583 in
1.6132 ft
Depth with stand230 mm
23 cm
9.0551 in
0.7546 ft
226.7 mm
22.67 cm
8.9252 in
0.7438 ft
230 mm
23 cm
9.0551 in
0.7546 ft
Weight with stand6.2 kg
13.67 lbs
8.2 kg
18.08 lbs
7 kg
15.43 lbs
Box width785 mm
78.5 cm
30.9055 in
2.5755 ft
804 mm
80.4 cm
31.6535 in
2.6378 ft
-
Box height498 mm
49.8 cm
19.6063 in
1.6339 ft
500 mm
50 cm
19.685 in
1.6404 ft
-
Box depth112 mm
11.2 cm
4.4094 in
0.3675 ft
202 mm
20.2 cm
7.9528 in
0.6627 ft
-
Box weight8.2 kg
18.08 lbs
10.9 kg
24.03 lbs
-
ColorsGrayBlack
White
Black

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYes
Height adjustmentNoYesYes
Height adjustment range-110 mm
11 cm
4.3307 in
0.3609 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltYesYesYes
Forward tilt4 °5 °5 °
Backward tilt15 °20 °15 °
-One-Click Stand-

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 2 W2 x 5 W2 x 5 W
-MaxxAudio-

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x HDMI 1.4
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (mini)
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

FeaturesBlue Light Filter
Flicker-free technology
AMD FreeSync technology
Black Stabilizer
Color Calibrated
Color Weakness
Dual Controller
Dynamic Action Sync
Flicker-free technology
HDR Effect
Low Blue Light
Reader Mode
Smart Energy Saving
Super Resolution+
6-Axis Control
AMD FreeSync technology
Black Stabilizer
DDC/CI
Dynamic Action Sync
Flicker-free technology
Super Resolution+

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CB
CCC
CE EMC
CEL Level 1
cETLus
ENERGY STAR 7.0
ErP
eStandby
FCC Class B
ICES-003
PSE
REACH SVHC List & DoC
RoHS Green BOM
UL/cUL
VCCI
WEEE
-BSMI
CCC
CE
cTick
ENERGY STAR
ErP
FCC Class B
UL/cUL

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 90 %10 % - 80 %10 % - 80 %
Operating altitude3048 m
10000 ft
--
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 90 %5 % - 85 %5 % - 85 %
Storage altitude12192 m
40000 ft
--

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesHDMI cable-DisplayPort cable
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot
 ViewSonic VX3276-2K-mhdLG 32UN550LG 32UK550