Comparison between LG 34UM95 vs Dell U2720Q

General Info
Model Number	LG 34UM95	Dell U2720Q

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Type	Monitor	Monitor
Year	2014	2020
Brand	LG	Dell
Model Series		UltraSharp
Model Number	34UM95	U2720Q
Alias		UltraSharp U2720Q
Display
Screen Size Class	34" (inches)	27" (inches)
Diagonal Size	34 in 86.4 cm 863.6 mm 2.83 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	31.49 in 80 cm 799.8 mm 2.62 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.18 in 33.5 cm 334.8 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	LG Display
Display Type	AH-IPS	IPS
Display Bit Depth	10 bits (8 bits + FRC)	10 bits (8 bits + FRC)
Frame Rate Control	Yes	Yes
Max Number of Colors	1073741824	1073741824
Bits	30	30
Screen Aspect Ratio	21:9	16:9
Screen Resolution	3440 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.155 mm
Screen Pixel Density	109 ppi	163 ppi
Screen-to-Body Ratio	84.95 %	92.04 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB	99 %	99 %
Adobe RGB 1998	70 %
NTSC 1953	72 %
Screen Brightness	320 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1300 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	24 ms
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	9.5 ms	8 ms
Display Maximum Response Time	12 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	3.26 in 8.3 cm 82.9 mm 0.27 ft	1.96 in 5 cm 49.7 mm 0.16 ft
Case Weight	6.7 kg 15 lbs	4.4 kg 10 lbs
Case Width with Stand	32.67 in 83 cm 829.9 mm 2.72 ft	24.07 in 61.1 cm 611.3 mm 2.01 ft
Case Height with Stand	18.46 in 46.9 cm 468.9 mm 1.54 ft	15.56 in 39.5 cm 395.2 mm 1.3 ft
Case Depth with Stand	6.81 in 17.3 cm 172.9 mm 0.57 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	7.7 kg 17 lbs	6.6 kg 15 lbs
Case Color	Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 3 x USB 2.0 (downstream) 1 x USB 3.0 (upstream)	1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; downstream; 15W) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x HDMI 2.0 (CEC) 1 x USB 3.0 (downstream; BC 1.2 charging at 2A) 2 x USB 3.0 (Type-A; downstream)
Audio
Audio Speakers	2 x 7W
Features
Cool Features	Paper mode Picture-By-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	Flicker-free technology Low Blue Light
Extra Features		Security lock slot
Ergonomics
Case Width	32.67 in 83 cm 829.9 mm 2.72 ft	24.07 in 61.1 cm 611.3 mm 2.01 ft
Case Height	14.95 in 38 cm 379.8 mm 1.25 ft	14.02 in 35.6 cm 356 mm 1.17 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	No	Yes
Left Pivot		90 °
Right Pivot		90 °
Left or Right Swivel Support	No	Yes
Left Swivel		45 °
Right Swivel		45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	15 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 61 Hz	60 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable - market dependent HDMI cable	DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable
Certificates and Standards
Licenses	CE ENERGY STAR FCC Class B	BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO
Usage and Storage Requirements
Safe Operating Temperature Level	10 °C - 35 °C 50 °F - 95 °F	0 °C - 40 °C 32 °F - 104 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

LG 34UM95

Dell U2720Q