Comparison between:
- 31.5" AOC U3277PWQU
- 32" AOC Q3277PQU
- 31.5" Philips 328P6VUBREB
- 31.5" Dell UltraSharp U3219Q

Brand, series, model

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

AOC U3277PWQUAOC Q3277PQUPhilips 328P6VUBREBDell UltraSharp U3219Q
AOC U3277PWQUAOC Q3277PQUPhilips 328P6VUBREBDell UltraSharp U3219Q
Model alias--328P6VUBREB/00-

Display

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

Size class31.5 in32 in31.5 in31.5 in
Diagonal801 mm
80.1 cm
31.5354 in
2.628 ft
812.8 mm
81.28 cm
32 in
2.6667 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
801 mm
80.1 cm
31.5354 in
2.628 ft
Width698.4 mm
69.84 cm
27.4961 in
2.2913 ft
708.48 mm
70.848 cm
27.8929 in
2.3244 ft
698.4 mm
69.84 cm
27.4961 in
2.2913 ft
697.31 mm
69.731 cm
27.4531 in
2.2878 ft
Height392.85 mm
39.285 cm
15.4665 in
1.2889 ft
398.52 mm
39.852 cm
15.6898 in
1.3075 ft
392.85 mm
39.285 cm
15.4665 in
1.2889 ft
392.23 mm
39.223 cm
15.4421 in
1.2868 ft
Panel manufacturerInnoluxAU OptronicsInnoluxLG Display
Panel modelM315DJJ-K30M320DVN01.0M315DJJ-K31LM315WR1-????
Panel typeMVAAMVAVAIPS
Panel bit depth10 bits10 bits10 bits10 bits (8 bits + FRC)
FRC-NoNoYes
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
2560 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 pitch0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
0.277 mm
0.0277 cm
0.0109 in
0.0009 ft
0.182 mm
0.0182 cm
0.0072 in
0.0006 ft
0.182 mm
0.0182 cm
0.0071 in
0.0006 ft
Pixel density139 ppi
54 ppcm
91 ppi
36 ppcm
139 ppi
54 ppcm
140 ppi
55 ppcm
Display area--84.42 %92.61 %
BacklightW-LEDW-LEDW-LEDW-LED
sRGB100 %-138 %99 %
Adobe RGB (1998)--90 %80 %
NTSC (1953)95 %80 %116 %-
DCI P3--98 %95 %
Brightness350 cd/m²300 cd/m²400 cd/m²400 cd/m²
Peak brightness--600 cd/m²-
Static contrast3000 : 13000 : 13000 : 11300 : 1
Dynamic contrast80000000 : 180000000 : 180000000 : 1-
HDR--HDR10
DisplayHDR 600
HDR10
DisplayHDR 400
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
4 ms
0.0040 s
5 ms
0.0050 s
Average response time9.5 ms
0.0095 s
8 ms
0.0080 s
8 ms
0.0080 s
8 ms
0.0080 s
Input lag34 ms
0.0340 s
28 ms
0.0280 s
30 ms
0.0300 s
-
Coating-Anti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)
--Wide Gamut W-LED-

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 - 160 kHz30 kHz - 99 kHz30 kHz - 160 kHz-
Vertical frequency (digital)23 Hz - 80 Hz50 Hz - 76 Hz23 Hz - 80 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)---1.5 A
Power consumption (off)0.5 W0.5 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W0.5 W
Power consumption (eco)-50 W34.6 W-
Power consumption (average)60 W70 W41 W46 W
Power consumption (maximum)-82 W-230 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.

Width--742 mm
74.2 cm
29.2126 in
2.4344 ft
712.5 mm
71.25 cm
28.0512 in
2.3376 ft
Height--438 mm
43.8 cm
17.2441 in
1.437 ft
414.5 mm
41.45 cm
16.3189 in
1.3599 ft
Depth--63 mm
6.3 cm
2.4803 in
0.2067 ft
44.5 mm
4.45 cm
1.752 in
0.146 ft
Weight--6.4 kg
14.11 lbs
5.8 kg
12.79 lbs
Width with stand741.88 mm
74.188 cm
29.2079 in
2.434 ft
741.88 mm
74.188 cm
29.2079 in
2.434 ft
742 mm
74.2 cm
29.2126 in
2.4344 ft
610.9 mm
61.09 cm
24.0512 in
2.0043 ft
Height with stand659 mm
65.9 cm
25.9449 in
2.1621 ft
659.6 mm
65.96 cm
25.9685 in
2.164 ft
477 mm
47.7 cm
18.7795 in
1.565 ft
452.7 mm
45.27 cm
17.8228 in
1.4852 ft
Depth with stand171.2 mm
17.12 cm
6.7402 in
0.5617 ft
171.2 mm
17.12 cm
6.7402 in
0.5617 ft
270 mm
27 cm
10.6299 in
0.8858 ft
157.6 mm
15.76 cm
6.2047 in
0.5171 ft
Weight with stand11.51 kg
25.38 lbs
11.54 kg
25.44 lbs
9.36 kg
20.64 lbs
-
ColorsBlack
Silver
Black
Silver
BlackBlack

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 range180 mm
18 cm
7.0866 in
0.5906 ft
180 mm
18 cm
7.0866 in
0.5906 ft
180 mm
18 cm
7.0866 in
0.5906 ft
150 mm
15 cm
5.9055 in
0.4921 ft
Landscape/portrait pivotYesYesYesYes
Left pivot0 °0 °0 °90 °
Right pivot90 °90 °90 °90 °
Left/right swivelYesYesYesYes
Left swivel165 °165 °170 °30 °
Right swivel165 °165 °170 °30 °
Forward/backward tiltYesYesYesYes
Forward tilt5 °5 °5 °5 °
Backward tilt24 °24 °20 °21 °

Audio

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

Speakers2 x 3 W-2 x 3 W-

Camera

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

CameraNoNoNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

Network--LAN-

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 2.0 (MHL)
1 x DisplayPort 1.2
1 x DVI-D Dual Link
1 x D-sub
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 1.4 (MHL)
1 x DisplayPort 1.2
1 x DVI-D Dual Link
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 3.1 (Type-C)
1 x Ethernet RJ45
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio In
1 x 3.5 mm Audio Out
1 x USB (Type-C)
4 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
1 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out

Features

Some additional functional features of the model.

FeaturesFlicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
Low Blue Light
Picture-by-Picture
Picture-in-Picture
SmartControl
SmartContrast
SmartImage
Ultra Wide-Color Technology
USB Type-C Docking
DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection) 2.2
Picture-by-Picture
Picture-in-Picture

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesCCC
CE
EAC
ENERGY STAR 6.0
Epeat Silver
RoHS
TCO Certified Displays 6.0
CCC
CECP
CEL1
EAC
ENERGY STAR 6.0
Epeat Silver
FCC Class B
RoHS
TCO Certified Displays 6.0
TÜV/GS
CB
CCC
CECP
EAC
ENERGY STAR 7.0
ETL
FCC Class B
ISO9241-307
KUCAS
PSB
RCM
RoHS
SASO
SEMKO
TCO Edge
TÜV/GS
TÜV/Ergonomics
WEEE
VCCI
CECP
ENERGY STAR
Epeat Gold
RoHS compliant
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 % - 85 %10 % - 85 %20 % - 80 %10 % - 80 %
Operating altitude3657.6 m
12000 ft
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
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 90 %5 % - 90 %20 % - 80 %5 % - 90 %
Storage altitude12192 m
40000 ft
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.

AccessoriesAudio cable
D-sub cable
DisplayPort cable
HDMI cable
USB 3.0 upstream cable
Audio cable
D-sub cable
DisplayPort cable
DVI-D cable
HDMI cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB type-C cable
DisplayPort cable
USB Type-C cable
USB 3.0 upstream cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonSecurity lock slot
 AOC U3277PWQUAOC Q3277PQUPhilips 328P6VUBREBDell UltraSharp U3219Q