Comparison between LG 27EP950 vs Dell Alienware AW3423DWF

General Info
Model Number	LG 27EP950	Dell Alienware AW3423DWF

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2022
Brand	LG	Dell
Model Series	UltraFine
Model Number	27EP950	Alienware AW3423DWF
Alias	UltraFine 27EP950
Display
Screen Size Class	27" (inches)	34" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	34.18 in 86.8 cm 868.21 mm 2.85 ft
Screen Width	23.53 in 59.8 cm 597.73 mm 1.96 ft	31.5 in 80 cm 800.1 mm 2.63 ft
Screen Height	13.24 in 33.6 cm 336.22 mm 1.1 ft	13.27 in 33.7 cm 337.1 mm 1.11 ft
Display Curvature		1800
Display Manufacturer		Samsung
Display Type	OLED	QD-OLED
Display Bit Depth	10 bits	10 bits
Frame Rate Control	No
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	16:9	21:9
Screen Resolution	3840 x 2160	3440 x 1440
Screen Pixel Pitch	0.182 mm	0.23 mm
Screen Pixel Density	163 ppi	109 ppi
Screen-to-Body Ratio		90.85 %
DCI P3	99%	99.3%
sRGB		149 %
Adobe RGB 1998	99 %
Screen Brightness	250 cd/m²	250 cd/m²
Max Screen Brightness	540 cd/m²	1000 cd/m²
Dynamic Screen Contrast		1000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		7.9 ms
Display Minimum Response Time	1 ms	0.1 ms
Display Average Response Time		3.3 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400 True Black	HDR10 DisplayHDR 400 True Black
3D	No	No
Size, weight, color
Case Depth		5.4 in 13.7 cm 137.11 mm 0.45 ft
Case Weight		6.92 kg 15 lbs
Case Width with Stand		32.1 in 81.5 cm 815.25 mm 2.67 ft
Case Height with Stand		16.36 in 41.6 cm 415.57 mm 1.36 ft
Case Depth with Stand		12.04 in 30.6 cm 305.71 mm 1 ft
Case Weight with Stand		10.37 kg 23 lbs
Case Color	Black	White and Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.1 (Type-B; upstream) 1 x HDMI 2.0 1 x 3.5 mm Audio Out 2 x DisplayPort 1.4 3 x USB 3.1 (Type-A; downstream) 1 x USB 3.1 (Type-C; upstream; 90W; DP Alt Mode)	1 x HDMI 2.0 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out (headphones) 1 x 3.5 mm Audio Out 4 x USB 3.2 (Type-A; Gen 1; 5 Gbps downstream) 1 x USB 3.2 (Type-B; Gen 1; 5 Gbps upstream)
Audio
Features
Cool Features	Flicker-free technology KVM Switch Super Resolution+ Wide Color Gamut True Color Pro OLED Pixel Dimming HDR technology Color Calibrated Hardware calibration	5-axis OSD joystick AlienFX Lighting Quantum Dot Color Ambient Light Sensor Flicker-free technology Stadium Loop AlienFX Lighting ComfortView Plus AMD FreeSync Premium Pro 3-sided bezelless design VESA AdaptiveSync Display Legend 2.0 ID 360-degree ventilation Low Blue Light
Extra Features	Anti-theft stand lock slot	Security lock slot
Ergonomics
Case Width		32.1 in 81.5 cm 815.25 mm 2.67 ft
Case Height		14.34 in 36.4 cm 364.15 mm 1.19 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	Yes	No
Left Pivot	0 °
Right Pivot	90 °
Left or Right Swivel Support	No	Yes
Left Swivel		20 °
Right Swivel		20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	21 °
Frequency and Interpolation
Vertical Digital Frequency		48 Hz - 165 Hz
Horizontal Digital Frequency		30 kHz - 274 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		DisplayPort to DisplayPort cable Mini DisplayPort to DisplayPort cable HDMI cable USB 3.2 Type-B cable
Certificates and Standards
Licenses		RoHS TUV Rheinland Low Blue Light (Hardware Solution)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 40 °C 32 °F - 104 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 90 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 85 %	10 % - 80 %
Max Operating Altitude		5000
Max Storage Altitude		12192

LG 27EP950

Dell Alienware AW3423DWF