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Comparison between LG UltraFine 5K 27MD5KL vs Dell Alienware AW3423DW

General Info
Model Number LG UltraFine 5K 27MD5KL Dell Alienware AW3423DW
Price
Type Monitor Monitor
Year 2019 2022
Brand LG Dell
Model Number UltraFine 5K 27MD5KL Alienware AW3423DW
Display
Screen Size Class 27" (inches) 34" (inches)
Diagonal Size 26.96 in
68.5 cm
684.7 mm
2.25 ft
34 in
86.4 cm
863.6 mm
2.83 ft
Screen Width 23.49 in
59.7 cm
596.768 mm
1.96 ft
31.39 in
79.7 cm
797.22 mm
2.62 ft
Screen Height 13.22 in
33.6 cm
335.682 mm
1.1 ft
13.14 in
33.4 cm
333.72 mm
1.09 ft
Display Curvature 1800
Display Manufacturer LG Display
Display Type AH-IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 21:9
Screen Resolution 5120 x 2880 3440 x 1440
Screen Pixel Pitch 0.117 mm 0.232 mm
Screen Pixel Density 218 ppi 109 ppi
Screen-to-Body Ratio 68.97 %
Backlight Source W-LED
DCI P3 99% 99.3%
Screen Brightness 500 cd/m² 250 cd/m²
Max Screen Brightness 1000 cd/m²
Static Screen Contrast 1200 : 1
Screen Horizontal Viewing Angle 178 ° 178 °
Screen Vertical Viewing Angle 178 ° 178 °
Display Minimum Response Time 0.1 ms
Display Average Response Time 14 ms
Display Coating Glossy Anti-glare/Matte (3H)
HDR HDR10
DisplayHDR 400 True Black
3D No No
Size, weight, color
Case Depth 2.13 in
5.4 cm
54 mm
0.18 ft
Case Weight 6.4 kg
14 lbs
Case Width with Stand 24.65 in
62.6 cm
626 mm
2.05 ft
Case Height with Stand 18.27 in
46.4 cm
464 mm
1.52 ft
Case Depth with Stand 9.41 in
23.9 cm
239 mm
0.78 ft
Case Weight with Stand 8.5 kg
19 lbs
Case Color Black White
Hardware
Built-in Camera Yes No
Connectivity 3 x USB 3.0 (Type-C)
1 x Thunderbolt 3.0
2 x HDMI 2.0
1 x DisplayPort 1.4
1 x 3.5 mm Audio Out
4 x USB 3.0 (Type-A; downstream)
1 x USB 3.0 (Type-B; upstream)
Audio
Audio Speakers 2 x 5W
Features
Cool Features ComfortView Plus
Flicker-free technology
NVIDIA G-Sync technology
Quantum Dot Color
Low Blue Light
5-axis OSD joystick
AlienFX Lighting
Ergonomics
Case Width 24.65 in
62.6 cm
626 mm
2.05 ft
Case Height 18.27 in
46.4 cm
464 mm
1.52 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support No Yes
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 °
Backward Tilt 25 °
Frequency and Interpolation
Vertical Digital Frequency 48 Hz - 60 Hz 48 Hz - 175 Hz
Horizontal Digital Frequency 30 kHz - 178 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras Thunderbolt 3 cable
Certificates and Standards
Licenses BSMI
CB
CCC
CE
ENERGY STAR 7.0
Epeat Gold
FCC Class B
KC
RCM
RoHS
UL/cUL
VCCI
TUV Rheinland Low Blue Light (Hardware Solution)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °F
Safe Operating Humidity Level 10 % - 80 %
Internal Storage Temperature -20 °C - 60 °C
-4 °F - 140 °F
Internal Storage Humidity 5 % - 85 %
LG UltraFine 5K 27MD5KL Dell Alienware AW3423DW