Comparison between:
- 34" LG 34WK95C
- 34" LG 34WK95U
- 31.5" LG 32UD99
- 31.5" Samsung U32R59C

Brand, series, model

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

LG 34WK95CLG 34WK95ULG 32UD99Samsung U32R59C
Series---UR59C
LG 34WK95CLG 34WK95ULG 32UD99Samsung U32R59C
Model alias--32UD99-P
32UD99-W
LU32R590CWNXZA

Display

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

Size class34 in34 in31.5 in31.5 in
Diagonal863.6 mm
86.36 cm
34 in
2.8333 ft
863.6 mm
86.36 cm
34 in
2.8333 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width799.8 mm
79.98 cm
31.4882 in
2.624 ft
793.77 mm
79.377 cm
31.2508 in
2.6042 ft
697.31 mm
69.731 cm
27.4531 in
2.2878 ft
698.4 mm
69.84 cm
27.4961 in
2.2913 ft
Height334.8 mm
33.48 cm
13.1811 in
1.0984 ft
340.19 mm
34.019 cm
13.3933 in
1.1161 ft
392.23 mm
39.223 cm
15.4421 in
1.2868 ft
392.85 mm
39.285 cm
15.4665 in
1.2889 ft
Radius of curvature1800 mm
180 cm
70.8661 in
5.9055 ft
--1500 mm
150 cm
59.0551 in
4.9213 ft
Panel manufacturerLG DisplayLG DisplayLG Display-
Panel model--LM315WR1-SSB1-
Panel typeAH-IPSAH-IPSIPSVA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits
FRCYesYesYes-
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio2.389:12.37:11.778:1
16:9
1.778:1
16:9
Resolution3440 x 1440 pixels5120 x 2160 pixels3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.155 mm
0.0155 cm
0.0061 in
0.0005 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 density109 ppi
43 ppcm
164 ppi
64 ppcm
140 ppi
55 ppcm
139 ppi
54 ppcm
Display area90.3 %91.87 %93.41 %91.46 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB135 %99 %99 %103 %
Adobe RGB (1998)-85 %80 %76 %
NTSC (1953)---73 %
DCI P398 %98 %95 %-
Rec. 2020-70 %--
Brightness400 cd/m²450 cd/m²550 cd/m²250 cd/m²
Peak brightness-700 cd/m²--
Static contrast1000 : 11200 : 11300 : 12500 : 1
HDRDisplayHDR 400
HDR10
DisplayHDR 600HDR10-
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
5 ms
0.0050 s
4 ms
0.0040 s
Average response time-14 ms
0.0140 s
14 ms
0.0140 s
-
Maximum response time--20 ms
0.0200 s
-
Input lag-10 ms
0.0100 s
20 ms
0.0200 s
-
CoatingAnti-glare/Matte (3H)Anti-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.

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Horizontal frequency (digital)30 kHz - 90 kHz30 kHz - 135 kHz30 kHz - 135 kHz-
Vertical frequency (digital)56 Hz - 61 Hz48 Hz - 61 Hz56 Hz - 61 Hz60 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 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)--2 A-
Power consumption (off)0.3 W0.3 W0.3 W0.3 W
Power consumption (sleep)1.2 W1.2 W0.3 W0.5 W
Power consumption (eco)--23 W-
Power consumption (average)85 W54.78 W49 W48 W
Power consumption (maximum)200 W80 W-59 W
Energy efficiency class-B--

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.

Width819.4 mm
81.94 cm
32.2598 in
2.6883 ft
816.9 mm
81.69 cm
32.1614 in
2.6801 ft
713.8 mm
71.38 cm
28.1024 in
2.3419 ft
712.7 mm
71.27 cm
28.0591 in
2.3383 ft
Height361.9 mm
36.19 cm
14.248 in
1.1873 ft
359.8 mm
35.98 cm
14.1654 in
1.1804 ft
410.2 mm
41.02 cm
16.1496 in
1.3458 ft
420.9 mm
42.09 cm
16.5709 in
1.3809 ft
Depth94.7 mm
9.47 cm
3.7283 in
0.3107 ft
57.1 mm
5.71 cm
2.248 in
0.1873 ft
44.6 mm
4.46 cm
1.7559 in
0.1463 ft
83.6 mm
8.36 cm
3.2913 in
0.2743 ft
Weight5.6 kg
12.35 lbs
7.5 kg
16.53 lbs
6.5 kg
14.33 lbs
4.8 kg
10.58 lbs
Width with stand819.4 mm
81.94 cm
32.2598 in
2.6883 ft
816.9 mm
81.69 cm
32.1614 in
2.6801 ft
713.8 mm
71.38 cm
28.1024 in
2.3419 ft
712.7 mm
71.27 cm
28.0591 in
2.3383 ft
Height with stand451.4 mm
45.14 cm
17.7717 in
1.481 ft
449 mm
44.9 cm
17.6772 in
1.4731 ft
485.4 mm
48.54 cm
19.1102 in
1.5925 ft
515 mm
51.5 cm
20.2756 in
1.6896 ft
Depth with stand251.8 mm
25.18 cm
9.9134 in
0.8261 ft
234.3 mm
23.43 cm
9.2244 in
0.7687 ft
259.2 mm
25.92 cm
10.2047 in
0.8504 ft
237.9 mm
23.79 cm
9.3661 in
0.7805 ft
Weight with stand7 kg
15.43 lbs
8.8 kg
19.4 lbs
8.4 kg
18.52 lbs
5.5 kg
12.13 lbs
ColorsWhite
Gray
Black
Gray
Black
White
Gray

Ergonomics

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

VESA mountYesYesYesNo
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm-
Removable standYesYesYesYes
Height adjustmentYesYesYesNo
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
110 mm
11 cm
4.3307 in
0.3609 ft
110 mm
11 cm
4.3307 in
0.3609 ft
-
Landscape/portrait pivotNoNoYesNo
Left pivot--0 °-
Right pivot--90 °-
Left/right swivelNoNoNoNo
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °2 °2 °
Backward tilt15 °15 °15 °17 °

Audio

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

Speakers2 x 7 W2 x 5 W2 x 5 W-
Maxx AudioRich BassRich Bass-

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 3.0 (downstream)
1 x USB 3.0 (Type-C - 60 W)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x USB (Type-C via Thunderbolt 3)
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x Thunderbolt 3.0
1 x 3.5 mm Audio Out
1 x USB (Type-C)
2 x USB 3.0 (downstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x HDMI 2.0
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP) 2.2High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

Features6-Axis Control
AMD FreeSync technology
Black Stabilizer
DDC/CI
Dynamic Action Sync
Nano IPS
Picture-by-Picture
Screen Split 2.0
Super Resolution+
6-Axis Control
DDC/CI
Dynamic Action Sync
Local Dimming
Nano IPS
Picture-by-Picture
Picture-in-Picture
Screen Split 2.0
Super Resolution+
True Color Pro
6-Axis Control
AMD FreeSync technology
Black Stabilizer
Color weakness mode
Flicker-free technology
DDC/CI
Dynamic Action Sync
Picture-in-Picture
Screen Split
True Color Pro
Eco Saving Plus
Eye Saver Mode
Flicker-free technology
Picture-by-Picture
Samsung MagicBright
Samsung MagicUpscale

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CCC
CE
cTick
ENERGY STAR 7.0
ErP
FCC Class B
UL/cUL
BSMI
CCC
CE
cTick
ENERGY STAR 7.0
ErP
FCC Class B
UL/cUL
BSMI
CCC
CE
cTick
ENERGY STAR 6.0
ErP
FCC Class B
UL/cUL
CE
FCC class B
ISO9241-307

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
10 °C - 40 °C
50 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %10 % - 80 %
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 % - 85 %5 % - 85 %5 % - 85 %-

Accessories

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

AccessoriesDisplayPort cable
HDMI cable
USB 3.0 upstream cable
USB Type-C cable
DisplayPort cable
Thunderbolt cable
USB 3.0 upstream cable
DisplayPort cable
HDMI cable
USB Type-C cable
USB Type-C to Type-A cable
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slotAnti-theft stand lock slotAnti-theft stand lock slot-
 LG 34WK95CLG 34WK95ULG 32UD99Samsung U32R59C