Comparison between:
- 43" Asus ROG Strix XG438Q
- 43" Acer Predator CG437K P
- 42.5" Dell U4320Q

Brand, series, model

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

Asus ROG Strix XG438QAcer Predator CG437K PDell U4320Q
Series-Predator CG7UltraSharp
Asus ROG Strix XG438QAcer Predator CG437K PDell U4320Q
Model aliasXG438QPredator CG7
CG437KP
CG437K Pbmiiippuzx
UltraSharp U4320Q
Model year201920192020

Display

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

Size class43 in43 in42.5 in
Diagonal1092.2 mm
109.22 cm
43 in
3.5833 ft
1092.2 mm
109.22 cm
43 in
3.5833 ft
1080 mm
108 cm
42.5197 in
3.5433 ft
Width941.184 mm
94.1184 cm
37.0545 in
3.0879 ft
941.184 mm
94.1184 cm
37.0545 in
3.0879 ft
941.184 mm
94.1184 cm
37.0545 in
3.0879 ft
Height529.416 mm
52.9416 cm
20.8431 in
1.7369 ft
529.416 mm
52.9416 cm
20.8431 in
1.7369 ft
529.416 mm
52.9416 cm
20.8431 in
1.7369 ft
Panel manufacturerAU Optronics--
Panel modelM430QVN02.0--
Panel typeAMVAVAIPS
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
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
Pixel pitch0.245 mm
0.0245 cm
0.0096 in
0.0008 ft
0.245 mm
0.0245 cm
0.0096 in
0.0008 ft
0.245 mm
0.0245 cm
0.0096 in
0.0008 ft
Pixel density103 ppi
40 ppcm
103 ppi
40 ppcm
103 ppi
40 ppcm
Display area89.6 %75.78 %91.28 %
BacklightW-LEDW-LEDW-LED
sRGB125 %-96 %
DCI P390 %90 %-
Rec. 202066 %--
Brightness450 cd/m²750 cd/m²350 cd/m²
Peak brightness600 cd/m²1000 cd/m²-
Static contrast4000 : 14000 : 11000 : 1
HDRHDR10
DisplayHDR 600
HDR
DisplayHDR 1000
-
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
5 ms
0.0050 s
Average response time--8 ms
0.0080 s
CoatingAnti-glare/Matte (3H)Anti-glare/MatteAnti-glare/Matte (3H)
-Response time - 1 ms (VRB - Virtual Response Boost)-

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)30 kHz - 135 kHz--
Vertical frequency (digital)48 Hz - 120 Hz48 Hz - 144 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 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)--3.3 A
Power consumption (off)0.5 W-0.5 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)48 W51.7 W75 W
Power consumption (maximum)--260 W
Power consumption (annual)-172 kWh-
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.

Width974.58 mm
97.458 cm
38.3693 in
3.1974 ft
978.662 mm
97.8662 cm
38.53 in
3.2108 ft
967.2 mm
96.72 cm
38.0787 in
3.1732 ft
Height570.62 mm
57.062 cm
22.4654 in
1.8721 ft
671.83 mm
67.183 cm
26.45 in
2.2042 ft
564.4 mm
56.44 cm
22.2205 in
1.8517 ft
Depth74.6 mm
7.46 cm
2.937 in
0.2448 ft
97.79 mm
9.779 cm
3.85 in
0.3208 ft
59 mm
5.9 cm
2.3228 in
0.1936 ft
Weight13.2 kg
29.1 lbs
-13.2 kg
29.1 lbs
Width with stand974.58 mm
97.458 cm
38.3693 in
3.1974 ft
978.662 mm
97.8662 cm
38.53 in
3.2108 ft
967.2 mm
96.72 cm
38.0787 in
3.1732 ft
Height with stand631.31 mm
63.131 cm
24.8547 in
2.0712 ft
671.83 mm
67.183 cm
26.45 in
2.2042 ft
595.2 mm
59.52 cm
23.4331 in
1.9528 ft
Depth with stand242.19 mm
24.219 cm
9.535 in
0.7946 ft
264 mm
26.4 cm
10.3937 in
0.8661 ft
249 mm
24.9 cm
9.8031 in
0.8169 ft
Weight with stand15.3 kg
33.73 lbs
18.65 kg
41.12 lbs
17.6 kg
38.8 lbs
Box width1069 mm
106.9 cm
42.0866 in
3.5072 ft
--
Box height722 mm
72.2 cm
28.4252 in
2.3688 ft
--
Box depth295 mm
29.5 cm
11.6142 in
0.9678 ft
--
Box weight22.8 kg
50.27 lbs
-25.6 kg
56.44 lbs
ColorsBlackBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface100 x 100 mm200 x 100 mm100 x 100 mm
100 x 200 mm
Removable standYesYesYes
Height adjustmentNoNoYes
Height adjustment range--60 mm
6 cm
2.3622 in
0.1969 ft
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoYes
Left swivel--20 °
Right swivel--20 °
Forward/backward tiltYesNoYes
Forward tilt5 °-5 °
Backward tilt10 °-10 °

Audio

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

Speakers2 x 5 W2 x 10 W-
Asus SonicMaster--

Camera

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

CameraNoNoNo

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 3.0 (downstream)
1 x USB 3.0 (upstream)
3 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; DisplayPort 1.4; 30W)
2 x USB 2.0 (downstream)
2 x USB 3.0 (downstream)
1 x USB 3.0 (Type-B; upstream)
3 x HDMI 2.0
2 x DisplayPort 1.4
1 x 3.5 mm Audio Out
1 x USB 3.0 (BC charging 2A)
2 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-C; 90W; DisplayPort)
1 x USB 3.0 (Type-C; downstream; 15W)
2 x HDMI 2.0 (CEC)
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP)-High-bandwidth Digital Content Protection (HDCP) 2.2

Features

Some additional functional features of the model.

Features5-way OSD joystick
AMD FreeSync 2 HDR technology
Aura Sync
Extreme Low Motion Blur
Flicker-free technology
GamePlus (Crosshair/Timer/FPS Counter/Display Alignment)
GameVisual
Low Blue Light
Picture-by-Picture
Picture-in-Picture
SPLENDID Video Intelligence Technology
Trace Free Technology
Light Sensor
Proximity Sensor
RGB Light Sense Strip (magnetic)
AMD FreeSync technology
NVIDIA G-Sync Compatible
Flicker-free technology
Low Blue Light
Flicker-free technology
Low Blue Light
Picture-by-Picture
Picture-in-Picture

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesBSMI
C-Tick
CB
CCC
CE
CU
ENERGY STAR
ErP
FCC
J-MOSS
RoHS
TÜV Flicker-free
TÜV Low Blue Light
UL/cUL
VCCI
WEEE
WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)
-BFR-free
CEL
ENERGY STAR 6.0
EPEAT
Mercury-free
NFPA 99
PVC-free
RoHS Compliant

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 temperature5 °C - 40 °C
41 °F - 104 °F
-0 °C - 40 °C
32 °F - 104 °F
Operating humidity20 % - 90 %-10 % - 90 %
Operating altitude--5000 m
16404.2 ft
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
--20 °C - 60 °C
-4 °F - 140 °F
Storage humidity10 % - 90 %-5 % - 90 %
Storage altitude--12192 m
40000 ft

Accessories

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

AccessoriesDisplayPort cable
HDMI cable
Remote control
USB 3.0 cable
Remote control
2x DisplayPort cables
USB Type-C cable
USB 3.0 cable
DisplayPort cable
HDMI cable
USB Type-C to Type-C cable
USB Type-C to Type-A cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonSecurity lock slot
 Asus ROG Strix XG438QAcer Predator CG437K PDell U4320Q