Comparison between:
- 34" LG 34WK95C
- 40" AOC C4008VU8
- 40" Philips BDM4037UW
- 31.5" AOC Q3279VWF

Brand, series, model

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

LG 34WK95CAOC C4008VU8Philips BDM4037UWAOC Q3279VWF
LG 34WK95CAOC C4008VU8Philips BDM4037UWAOC Q3279VWF
Model alias--BDM4037UW/93-

Display

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

Size class34 in40 in40 in31.5 in
Diagonal863.6 mm
86.36 cm
34 in
2.8333 ft
1016 mm
101.6 cm
40 in
3.3333 ft
1016 mm
101.6 cm
40 in
3.3333 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width799.8 mm
79.98 cm
31.4882 in
2.624 ft
884.74 mm
88.474 cm
34.8323 in
2.9027 ft
884.74 mm
88.474 cm
34.8323 in
2.9027 ft
698.88 mm
69.888 cm
27.515 in
2.2929 ft
Height334.8 mm
33.48 cm
13.1811 in
1.0984 ft
497.66 mm
49.766 cm
19.5929 in
1.6327 ft
497.66 mm
49.766 cm
19.5929 in
1.6327 ft
393.12 mm
39.312 cm
15.4772 in
1.2898 ft
Radius of curvature1800 mm
180 cm
70.8661 in
5.9055 ft
3000 mm
300 cm
118.11 in
9.8425 ft
3000 mm
300 cm
118.11 in
9.8425 ft
-
Panel manufacturerLG Display-TP VisionPanda
Panel model--TPT400UA-FN06LC320HU1A
Panel typeAH-IPSVAVAMVA
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits (8 bits + FRC)
FRCYesYesYesYes
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio2.389:11.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3440 x 1440 pixels3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
2560 x 1440 pixels
Quad HD (QHD) / 1440p
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.23 mm
0.023 cm
0.0091 in
0.0008 ft
0.23 mm
0.023 cm
0.0091 in
0.0008 ft
0.273 mm
0.0273 cm
0.0107 in
0.0009 ft
Pixel density109 ppi
43 ppcm
110 ppi
43 ppcm
110 ppi
43 ppcm
93 ppi
36 ppcm
Display area90.3 %-91.77 %-
BacklightW-LEDW-LEDW-LEDW-LED
sRGB135 %100 %100 %-
Adobe RGB (1998)-80 %--
NTSC (1953)-85 %85 %88 %
DCI P398 %94 %--
Brightness400 cd/m²300 cd/m²300 cd/m²250 cd/m²
Static contrast1000 : 14000 : 14000 : 13000 : 1
Dynamic contrast-20000000 : 120000000 : 120000000 : 1
HDRDisplayHDR 400
HDR10
---
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
5 ms
0.0050 s
Average response time---8 ms
0.0080 s
Maximum response time-25 ms
0.0250 s
--
Input lag-65 ms
0.0650 s
12 ms
0.0120 s
4 ms
0.0040 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)-Glossy

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 (analog)--30 kHz - 99 kHz-
Horizontal frequency (digital)30 kHz - 90 kHz30 kHz - 160 kHz30 kHz - 160 kHz30 kHz - 114 kHz
Vertical frequency (analog)--56 Hz - 80 Hz-
Vertical frequency (digital)56 Hz - 61 Hz23 Hz - 80 Hz23 Hz - 80 Hz48 Hz - 76 Hz
-D-sub; HDMI 1.4; MHL - 30 kHz - 99 kHz
DisplayPort; HDMI 2.0 - 30 kHz - 160 kHz
D-sub - 30 kHz - 90 kHz; 56 Hz - 80 Hz
DisplayPort - 30 kHz - 160 kHz; 23 Hz - 80 Hz
HDMI - 30 kHz - 90 kHz; 23 Hz - 80 Hz
D-sub; DVI - 30 kHz - 90 kHz; 50 Hz - 76 Hz
DisplayPort; HDMI - 30 kHz - 114 kHz; 48 Hz - 76 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)-2.25 A-2.25 A
Power consumption (off)0.3 W0.5 W0.3 W0.5 W
Power consumption (sleep)1.2 W0.5 W0.5 W0.5 W
Power consumption (eco)-47 W32.61 W44 W
Power consumption (average)85 W-43.7 W-
Power consumption (maximum)200 W-61.67 W-
Energy efficiency class---C

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
-907 mm
90.7 cm
35.7087 in
2.9757 ft
-
Height361.9 mm
36.19 cm
14.248 in
1.1873 ft
-529 mm
52.9 cm
20.8268 in
1.7356 ft
-
Depth94.7 mm
9.47 cm
3.7283 in
0.3107 ft
-72 mm
7.2 cm
2.8346 in
0.2362 ft
-
Weight5.6 kg
12.35 lbs
-11.3 kg
24.91 lbs
-
Width with stand819.4 mm
81.94 cm
32.2598 in
2.6883 ft
906.8 mm
90.68 cm
35.7008 in
2.9751 ft
907 mm
90.7 cm
35.7087 in
2.9757 ft
729.6 mm
72.96 cm
28.7244 in
2.3937 ft
Height with stand451.4 mm
45.14 cm
17.7717 in
1.481 ft
631.8 mm
63.18 cm
24.874 in
2.0728 ft
640 mm
64 cm
25.1969 in
2.0997 ft
533 mm
53.3 cm
20.9843 in
1.7487 ft
Depth with stand251.8 mm
25.18 cm
9.9134 in
0.8261 ft
245.8 mm
24.58 cm
9.6772 in
0.8064 ft
247 mm
24.7 cm
9.7244 in
0.8104 ft
153.2 mm
15.32 cm
6.0315 in
0.5026 ft
Weight with stand7 kg
15.43 lbs
-11.6 kg
25.57 lbs
7 kg
15.43 lbs
ColorsWhite
Gray
White
Silver
White
Silver
Black
White
Silver

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 adjustmentYesNoNoNo
Height adjustment range110 mm
11 cm
4.3307 in
0.3609 ft
---
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoYesNoNo
Left swivel-30 °--
Right swivel-30 °--
Forward/backward tiltYesYesYesYes
Forward tilt5 °5.5 °5 °3.5 °
Backward tilt15 °21.5 °10 °23.5 °

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 Audio---

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
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4 (MHL)
1 x HDMI 2.0 (MHL)
2 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4 (MHL)
1 x HDMI 2.0 (MHL)
2 x DisplayPort 1.2
1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x D-sub
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

Features6-Axis Control
AMD FreeSync technology
Black Stabilizer
DDC/CI
Dynamic Action Sync
HDCP (High-bandwidth Digital Content Protection) 2.2
Nano IPS
Picture-by-Picture
Screen Split 2.0
Super Resolution+
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
DDC/CI
Flicker-free technology
Multiview - PIP (2x devices); PBP (4x devices)
Picture-by-Picture
Picture-in-Picture
SmartImage
UltraColor
AMD FreeSync technology
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light

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
CCC
CECP
CEL1
EAC
ENERGY STAR
RoHS
TCO Certified Displays
BSMI
CCC
CE Mark
CECP
cETLus
EAC / CU
Energy Star 7.0
RoHS
SEMKO
WEEE
CCC
CECP
CEL1
EAC
ENERGY STAR
RoHS
TCO Certified Displays

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
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 85 %20 % - 80 %10 % - 85 %
Operating altitude-3657.6 m
12000 ft
3658 m
12001.3 ft
5000 m
16404.2 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
-25 °C - 55 °C
-13 °F - 131 °F
Storage humidity5 % - 85 %5 % - 90 %-5 % - 90 %
Storage altitude-12192 m
40000 ft
12192 m
40000 ft
12192 m
40000 ft

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
Audio cable
DisplayPort cable
HDMI cable
Audio cable
D-sub cable
DisplayPort cable
HDMI cable
USB 3.0 upstream cable
D-sub cable
DisplayPort cable
HDMI cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slotAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - Kensington
 LG 34WK95CAOC C4008VU8Philips BDM4037UWAOC Q3279VWF