Comparison between Dell U2520D vs LG 29UM50

General Info
Model Number	Dell U2520D	LG 29UM50

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2018
Brand	Dell	LG
Model Series	UltraSharp
Model Number	U2520D	29UM50
Alias	UltraSharp U2520D	29UM50-P
Display
Screen Size Class	25" (inches)	29" (inches)
Diagonal Size	24.98 in 63.4 cm 634.4 mm 2.08 ft	28.74 in 73 cm 730 mm 2.4 ft
Screen Width	21.77 in 55.3 cm 552.96 mm 1.81 ft	26.49 in 67.3 cm 672.768 mm 2.21 ft
Screen Height	12.25 in 31.1 cm 311.04 mm 1.02 ft	11.17 in 28.4 cm 283.824 mm 0.93 ft
Display Manufacturer		LG Display
Display Type	IPS	IPS
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	21:9
Screen Resolution	2560 x 1440	2560 x 1080
Screen Pixel Pitch	0.216 mm	0.263 mm
Screen Pixel Density	117 ppi	96 ppi
Screen-to-Body Ratio	91.23 %	82.77 %
Backlight Source	W-LED	W-LED
DCI P3	95%
sRGB	99 %	99 %
Screen Brightness	350 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		5000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	5 ms	5 ms
Display Average Response Time	8 ms	14 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 400
3D	No	No
Size, weight, color
Case Depth	1.96 in 5 cm 49.9 mm 0.16 ft	2.51 in 6.4 cm 63.8 mm 0.21 ft
Case Weight	4.2 kg 9 lbs	4.8 kg 11 lbs
Case Width with Stand	22.35 in 56.8 cm 567.7 mm 1.86 ft	27.66 in 70.3 cm 702.5 mm 2.3 ft
Case Height with Stand	15.07 in 38.3 cm 382.9 mm 1.26 ft	16.3 in 41.4 cm 414 mm 1.36 ft
Case Depth with Stand	7.28 in 18.5 cm 185 mm 0.61 ft	8.06 in 20.5 cm 204.7 mm 0.67 ft
Case Weight with Stand	6.4 kg 14 lbs	5.4 kg 12 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.0 (Type-C; 90W; DisplayPort) 1 x USB 3.0 (Type-C; Gen 1; downstream; 15W) 1 x DisplayPort 1.4 (in) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (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)	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Features
Cool Features	Flicker-free technology Low Blue Light	Black Stabilizer DDC/CI Flicker-free technology Low Blue Light HDCP (High-bandwidth Digital Content Protection) Dynamic Action Sync 6-Axis Control Screen Split 2.0 AMD FreeSync technology Super Resolution+
Extra Features	Security lock slot Anti-theft stand lock slot	Anti-theft stand lock slot
Ergonomics
Case Width	22.35 in 56.8 cm 567.7 mm 1.86 ft	27.66 in 70.3 cm 702.5 mm 2.3 ft
Case Height	13.07 in 33.2 cm 332.1 mm 1.09 ft	12.93 in 32.8 cm 328.4 mm 1.08 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	75 x 75
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
Height Adjustment Range	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	No
Left Pivot	90 °
Right Pivot	90 °
Left or Right Swivel Support	Yes	No
Left Swivel	45 °
Right Swivel	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	15 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz	56 Hz - 75 Hz
Horizontal Digital Frequency		30 kHz - 90 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable USB Type-C to Type-C cable USB Type-C to Type-A cable	HDMI cable
Certificates and Standards
Licenses	BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO Certified Displays	BSMI CCC CE cTick ENERGY STAR 7.0 ErP 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 U2520D

LG 29UM50