Comparison between Dell UltraSharp U2719D vs LG UltraFine 4K 24MD4KL

General Info
Model Number	Dell UltraSharp U2719D	LG UltraFine 4K 24MD4KL

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Type	Monitor	Monitor
Year	2018	2019
Brand	Dell	LG
Model Number	UltraSharp U2719D	UltraFine 4K 24MD4KL
Alias		24MD4KL-B
Display
Screen Size Class	27" (inches)	24" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	23.7 in 60.2 cm 602 mm 1.98 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	20.66 in 52.5 cm 524.688 mm 1.72 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	11.62 in 29.5 cm 295.137 mm 0.97 ft
Display Manufacturer	Samsung	LG Display
Display Type	PLS	AH-IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	3840 x 2160
Screen Pixel Pitch	0.233 mm	0.137 mm
Screen Pixel Density	109 ppi	186 ppi
Screen-to-Body Ratio	92.16 %	84.95 %
Backlight Source	W-LED	W-LED
DCI P3	85%	98%
sRGB	99 %
Screen Brightness	350 cd/m²	540 cd/m²
Static Screen Contrast	1000 : 1	1200 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	6 ms
Display Minimum Response Time	5 ms
Display Average Response Time	8 ms	14 ms
Display Maximum Response Time	15 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.54 in 3.9 cm 39 mm 0.13 ft	2 in 5.1 cm 50.8 mm 0.17 ft
Case Weight	3.92 kg 9 lbs	5.2 kg 11 lbs
Case Width with Stand	24.1 in 61.2 cm 612.2 mm 2.01 ft	21.9 in 55.6 cm 556.3 mm 1.83 ft
Case Height with Stand	15.36 in 39 cm 390.2 mm 1.28 ft	16.5 in 41.9 cm 419.1 mm 1.38 ft
Case Depth with Stand	7.09 in 18 cm 180 mm 0.59 ft	12.2 in 31 cm 309.9 mm 1.02 ft
Case Weight with Stand	5.96 kg 13 lbs	7 kg 15 lbs
Case Color	Black, Silver	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x USB 3.0 (charger - 5V/2.0A) 1 x HDMI 1.4 1 x DisplayPort 1.4 (Output MST) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 1 x USB 3.0 (upstream) 2 x USB 3.0 (downstream)	3 x USB 3.0 (Type-C) 2 x Thunderbolt (85 W)
Audio
Audio Speakers		2 x 5W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) 2.2 DDC/CI Flicker-free technology	Nano IPS Wide Color Gamut Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Security lock slot
Ergonomics
Case Width	24.1 in 61.2 cm 612.2 mm 2.01 ft	21.9 in 55.6 cm 556.3 mm 1.83 ft
Case Height	13.98 in 35.5 cm 355 mm 1.16 ft	12.9 in 32.8 cm 327.7 mm 1.08 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	130 mm 13 cm 5.1181 in 0.4265 ft	110 mm 11 cm 4.3307 in 0.3609 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	40 °
Right Swivel	40 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	2 °
Backward Tilt	21 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	56 Hz - 76 Hz	48 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 90 kHz	30 kHz - 135 kHz
Accessories
Extras	DisplayPort cable USB 3.0 upstream cable	Thunderbolt cable USB Type-C cable
Certificates and Standards
Licenses	CECP ENERGY STAR Epeat Gold RoHS compliant TCO Certified Displays	BSMI CCC CE ENERGY STAR FCC Class B UL/cUL
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 % - 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 % - 85 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell UltraSharp U2719D

LG UltraFine 4K 24MD4KL