Comparison between:
- 31.5" LG 32UD99
- 31.5" BenQ SW320
- 32" BenQ PD3200U
- 31.5" Samsung U32D970Q

Brand, series, model

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

LG 32UD99BenQ SW320BenQ PD3200USamsung U32D970Q
LG 32UD99BenQ SW320BenQ PD3200USamsung U32D970Q
Model alias32UD99-P
32UD99-W
---

Display

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

Size class31.5 in31.5 in32 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
813 mm
81.3 cm
32.0079 in
2.6673 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width697.31 mm
69.731 cm
27.4531 in
2.2878 ft
697.92 mm
69.792 cm
27.4772 in
2.2898 ft
708.48 mm
70.848 cm
27.8929 in
2.3244 ft
696.96 mm
69.696 cm
27.4394 in
2.2866 ft
Height392.23 mm
39.223 cm
15.4421 in
1.2868 ft
392.58 mm
39.258 cm
15.4559 in
1.288 ft
398.52 mm
39.852 cm
15.6898 in
1.3075 ft
392.04 mm
39.204 cm
15.4346 in
1.2862 ft
Panel manufacturerLG DisplaySharpAU OptronicsSamsung
Panel modelLM315WR1-SSB1LQ315D1JG93M320QAN01.0LTM315FL01
Panel typeIPSIPSAHVA IPSPLS
Panel bit depth10 bits (8 bits + FRC)10 bits10 bits10 bits (8 bits + FRC)
FRCYesNoNoYes
LUT-3D LUT
14 bits
-16 bits
Colors1073741824 colors
30 bits
1073741824 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
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.182 mm
0.0182 cm
0.0071 in
0.0006 ft
0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
0.185 mm
0.0185 cm
0.0073 in
0.0006 ft
0.182 mm
0.0182 cm
0.0071 in
0.0006 ft
Pixel density140 ppi
55 ppcm
139 ppi
55 ppcm
137 ppi
54 ppcm
140 ppi
55 ppcm
Display area93.41 %81.82 %87.39 %87.84 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB99 %100 %100 %100 %
Adobe RGB (1998)80 %99 %73 %99.5 %
DCI P395 %87 %--
Brightness550 cd/m²350 cd/m²350 cd/m²350 cd/m²
Static contrast1300 : 11000 : 11000 : 11000 : 1
Dynamic contrast-20000000 : 120000000 : 1-
HDRHDR10HDR10--
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time5 ms
0.0050 s
5 ms
0.0050 s
4 ms
0.0040 s
8 ms
0.0080 s
Average response time14 ms
0.0140 s
8 ms
0.0080 s
12 ms
0.0120 s
-
Maximum response time20 ms
0.0200 s
14 ms
0.0140 s
--
Input lag20 ms
0.0200 s
27 ms
0.0270 s
7 ms
0.0070 s
30 ms
0.0300 s
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte-

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 - 135 kHz30 kHz - 140 kHz-30 kHz - 81 kHz
Vertical frequency (digital)56 Hz - 61 Hz48 Hz - 76 Hz60 Hz56 Hz - 75 Hz
---DisplayPort - 3840 x 2160 @ 60 Hz
DVI; HDMI - 3840 x 2160 @ 30 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 W0.5 W0.5 W0.5 W
Power consumption (sleep)0.3 W0.7 W0.5 W0.5 W
Power consumption (eco)23 W30 W25 W-
Power consumption (average)49 W50 W44 W90 W
Power consumption (maximum)-90 W110 W130 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.

Width713.8 mm
71.38 cm
28.1024 in
2.3419 ft
747.2 mm
74.72 cm
29.4173 in
2.4514 ft
740.28 mm
74.028 cm
29.1449 in
2.4287 ft
729 mm
72.9 cm
28.7008 in
2.3917 ft
Height410.2 mm
41.02 cm
16.1496 in
1.3458 ft
448.15 mm
44.815 cm
17.6437 in
1.4703 ft
436.42 mm
43.642 cm
17.1819 in
1.4318 ft
426.7 mm
42.67 cm
16.7992 in
1.3999 ft
Depth44.6 mm
4.46 cm
1.7559 in
0.1463 ft
72.12 mm
7.212 cm
2.8394 in
0.2366 ft
67.3 mm
6.73 cm
2.6496 in
0.2208 ft
61 mm
6.1 cm
2.4016 in
0.2001 ft
Weight6.5 kg
14.33 lbs
10 kg
22.05 lbs
8.5 kg
18.74 lbs
10.3 kg
22.71 lbs
Width with stand713.8 mm
71.38 cm
28.1024 in
2.3419 ft
747.2 mm
74.72 cm
29.4173 in
2.4514 ft
740.28 mm
74.028 cm
29.1449 in
2.4287 ft
729 mm
72.9 cm
28.7008 in
2.3917 ft
Height with stand485.4 mm
48.54 cm
19.1102 in
1.5925 ft
502.25 mm
50.225 cm
19.7736 in
1.6478 ft
491.66 mm
49.166 cm
19.3567 in
1.6131 ft
490.2 mm
49.02 cm
19.2992 in
1.6083 ft
Depth with stand259.2 mm
25.92 cm
10.2047 in
0.8504 ft
223.61 mm
22.361 cm
8.8035 in
0.7336 ft
223.62 mm
22.362 cm
8.8039 in
0.7337 ft
279.4 mm
27.94 cm
11 in
0.9167 ft
Weight with stand8.4 kg
18.52 lbs
--13.7 kg
30.2 lbs
ColorsBlack
White
BlackBlackGray

Ergonomics

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

VESA mountYesYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm100 x 100 mm
Removable standYesYesYesYes
Height adjustmentYesYesYesYes
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
150 mm
15 cm
5.9055 in
0.4921 ft
150 mm
15 cm
5.9055 in
0.4921 ft
130 mm
13 cm
5.1181 in
0.4265 ft
Landscape/portrait pivotYesYesYesYes
Left pivot0 °0 °0 °0 °
Right pivot90 °90 °90 °90 °
Left/right swivelNoYesYesYes
Left swivel-45 °45 °30 °
Right swivel-45 °45 °30 °
Forward/backward tiltYesYesYesYes
Forward tilt2 °5 °5 °5 °
Backward tilt15 °20 °20 °22 °

Audio

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

Speakers2 x 5 W-2 x 5 W-
Rich Bass---

Camera

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

CameraNoNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 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 USB 2.0 (downstream)
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x DisplayPort 1.4 (Input mini)
1 x SD Memory Card Slot
1 x USB (mini)
4 x USB 3.0 (downstream)
2 x USB 3.0 (upstream)
2 x HDMI 2.0
1 x DisplayPort 1.2
1 x DisplayPort 1.2 (Input mini)
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x SD Memory Card Slot
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4
2 x DisplayPort 1.2
1 x DVI-D Dual Link

Features

Some additional functional features of the model.

Features6-Axis Control
AMD FreeSync technology
Black Stabilizer
Color weakness mode
Flicker-free technology
DDC/CI
Dynamic Action Sync
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-in-Picture
Screen Split
True Color Pro
AMA (Advanced Motion Accelerator)
Black Level
Flicker-free technology
GamutDuo
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-by-Picture
Picture-in-Picture
AMA (Advanced Motion Accelerator)
CAD/CAM mode
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Light sensor
Low Blue Light
Picture-by-Picture
Picture-in-Picture
Eco Saving Plus
Flicker-free technology
Picture-in-Picture
Samsung MagicBright
UHD Upscaling

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
CCC
CE
cTick
ENERGY STAR 6.0
ErP
FCC Class B
UL/cUL
ENERGY STAR 7.0
TCO Certified Displays 7.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
ENERGY STAR 7.0
Epeat Silver
TCO Certified Displays 7.0
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
CCC
ENERGY STAR
Epeat Gold
FCC class B
TCO Certified Displays
TÜV/GS

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
--10 °C - 40 °C
50 °F - 104 °F
Operating humidity10 % - 80 %--10 % - 80 %
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
---20 °C - 45 °C
-4 °F - 113 °F
Storage humidity5 % - 85 %--5 % - 95 %

Accessories

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

AccessoriesDisplayPort cable
HDMI cable
USB Type-C cable
USB Type-C to Type-A cable
DisplayPort cable - mini-DP to DP
Hardware calibration
HDMI cable
Hood
Hotkey Puck
USB 3.0 cable
DisplayPort cable - mini-DP to DP
HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slotAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington-
 LG 32UD99BenQ SW320BenQ PD3200USamsung U32D970Q