Feature	Dell Ultrasharp U2419Hx	Lg 20Mt48Df Ps
Size Without Stand	39 * 313.7 * 538.5 millimeter (mm)	167.8 * 328.4 * 453.3 millimeter (mm)
Net Weight Without Stand	3.14 kilogram (kg)	2.2 kilogram (kg)
Size With Stand	165 * 348.4 * 538.5 millimeter (mm)	-
Total Weight With Stand	5.09 kilogram (kg)	-
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	true	false
Display Size	23.8 inch	19.5 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	-
Supported Colors Count		-
Panel Image Resolution	1080 × 1920	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	-
Minimum Refresh Rate	50 hertz (hz)	-
Minimum Response Time	5 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	-
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	false
Standby Power Consumption		-
Maximum Power Consumption		-
Operating Temperature Range	0 to 40 degrees Celsius	-
Wall Mounting and Connectivity	true	false
Box Contents	HDMI cable / USB 3.0 cable	-
Number of D-Sub Ports	-	1 x D-Sub Port

Feature	Asus Vp348Qgl	Lg 20Mt48Df Ps
Size Without Stand	51.26 * 367.3 * 827.6 millimeter (mm)	167.8 * 328.4 * 453.3 millimeter (mm)
Net Weight Without Stand	5.99 kilogram (kg)	2.2 kilogram (kg)
Size With Stand	233.41 * 406.54 * 827.6 millimeter (mm)	-
Total Weight With Stand	9.59 kilogram (kg)	-
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	true	false
Display Size	34 inch	19.5 inch
Panel Technology
Panel Bit-Depth	10 (8 + FRC) bit	-
Supported Colors Count	1 billion colors	-
Panel Image Resolution	3440 × 1440	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	350 nit	250 nit
Static Contrast Ratio		-
Dynamic Contrast Ratio		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	-
Minimum Refresh Rate	48 hertz (hz)	-
Minimum Response Time	4 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features	AMD FreeSync Technology / Flicker-Free Technology / GamePlus / GameVisual / HDCP / Low Blue Light for eye protection / Picture-by-Picture (PbP) / Picture-in-Picture (PiP) / Splendid smart settings technology / Motion Blur Reduction technology	-
Speaker Type	true	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	true	false
Standby Power Consumption		-
Operating Temperature Range	0 to 40 degrees Celsius	-
Wall Mounting and Connectivity	true	false
Box Contents	Audio cable / HDMI cable	-
Number of D-Sub Ports	-	1 x D-Sub Port

Feature	Dell P2419Hc	Lg 20Mt48Df Ps
Size Without Stand	42.8 * 322.2 * 537.8 millimeter (mm)	167.8 * 328.4 * 453.3 millimeter (mm)
Net Weight Without Stand	3.52 kilogram (kg)	2.2 kilogram (kg)
Size With Stand	166 * 356.1 * 537.8 millimeter (mm)	-
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	true	false
Display Size	23.8 inch	19.5 inch
Panel Technology
Panel Bit-Depth	8 (6 + FRC) bit	-
Supported Colors Count		-
Panel Image Resolution	1080 × 1920	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	-
Minimum Refresh Rate	50 hertz (hz)	-
Minimum Response Time	5 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features	Blue Light Filter for eye protection / Flicker-Safe technology / HDCP	-
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	false
Standby Power Consumption		-
Maximum Power Consumption		-
Operating Temperature Range	0 to 40 degrees Celsius	-
Wall Mounting and Connectivity	true	false
Box Contents	DisplayPort cable / USB Type-C cable	-
Number of D-Sub Ports	-	1 x D-Sub Port

Feature	Asus Pb277Q	Lg 20Mt48Df Ps
Size Without Stand	63 * 368 * 625 millimeter (mm)	167.8 * 328.4 * 453.3 millimeter (mm)
Size With Stand	218 * 428 * 625 millimeter (mm)	-
Total Weight With Stand	7.3 kilogram (kg)	-
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	true	false
Display Size	27 inch	19.5 inch
Panel Technology
Panel Manufacturer		-
Panel Bit-Depth	8 bit	-
Supported Colors Count		-
Panel Image Resolution	2560 × 1440	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	350 nit	250 nit
Static Contrast Ratio		-
Dynamic Contrast Ratio		-
Horizontal Viewing Angle Range	170 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	160 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	-
Minimum Refresh Rate	50 hertz (hz)	-
Minimum Response Time	1 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features	Flicker-Free Technology / GamePlus / HDCP / Low Blue Light for eye protection / Picture-by-Picture (PbP) / Picture-in-Picture (PiP) / Splendid smart settings technology	-
Input Lag Time	7 millisecond (ms)	-
Speaker Type	true	false
Number of D-Sub Ports	1 x D-Sub Port	1 x D-Sub Port
Digital Audio Output Support	false	false
3.5mm Input Support	true	false
Headphone Output Port	true	false
Standby Power Consumption		-
Maximum Power Consumption		-
Wall Mounting and Connectivity	true	false
Box Contents	Audio cable / D-sub cable / DisplayPort cable / HDMI cable	-
Net Weight Without Stand	-	2.2 kilogram (kg)

Feature	Dell U2520D	Lg 20Mt48Df Ps
Size Without Stand	49.9 * 332.1 * 567.7 millimeter (mm)	167.8 * 328.4 * 453.3 millimeter (mm)
Net Weight Without Stand	4.2 kilogram (kg)	2.2 kilogram (kg)
Size With Stand	185 * 382.9 * 567.7 millimeter (mm)	-
Total Weight With Stand	6.4 kilogram (kg)	-
Stand Height Adjustment	true	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	true	false
Display Size	25 inch	19.5 inch
Panel Technology
Panel Bit-Depth	8 bit	-
Supported Colors Count		-
Panel Image Resolution	2560 × 1440	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
sRGB Color Space Coverage Percentage	99 percent (%)	-
DCI P3 Color Gamut Coverage Percentage	95 percent (%)	-
Maximum Brightness Level	350 nit	250 nit
Static Contrast Ratio		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	-
Minimum Refresh Rate	48 hertz (hz)	-
Minimum Response Time	5 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features	Flicker-Safe technology / Low Blue Light for eye protection	-
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	true	false
Standby Power Consumption		-
Operating Temperature Range	0 to 40 degrees Celsius	-
Wall Mounting and Connectivity	true	false
Box Contents	Audio cable / HDMI cable	-
Number of D-Sub Ports	-	1 x D-Sub Port

Feature	Dell S2421Hn	Lg 20Mt48Df Ps
Net Weight Without Stand	3.3 kilogram (kg)	2.2 kilogram (kg)
Total Weight With Stand	4.1 kilogram (kg)	-
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	false	false
Display Size	23.8 inch	19.5 inch
Panel Technology
Background Lighting System		-
Panel Bit-Depth	8 bit	-
Supported Colors Count		-
Panel Image Resolution	1080 × 1920	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	-
Minimum Refresh Rate	48 hertz (hz)	-
Minimum Response Time	4 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features		-
Speaker Type	false	false
3.5mm Input Support	true	false
Standby Power Consumption		-
Maximum Power Consumption		-
Operating Temperature Range	0 to 40 degrees Celsius	-
Wall Mounting and Connectivity	true	false
Box Contents	HDMI cable	-
Equivalent Name	S2421HN (Silver body color) ** S2421NX (Black body color)	-
Size Without Stand	-	167.8 * 328.4 * 453.3 millimeter (mm)
Number of D-Sub Ports	-	1 x D-Sub Port
Digital Audio Output Support	-	false
Headphone Output Port	-	false

Feature	Acer Nitro Vg270 S	Lg 20Mt48Df Ps
Size Without Stand	66 * 367 * 614.68 millimeter (mm)	167.8 * 328.4 * 453.3 millimeter (mm)
Net Weight Without Stand	5.11 kilogram (kg)	2.2 kilogram (kg)
Size With Stand	238.49 * 475.485 * 614.314 millimeter (mm)	-
Total Weight With Stand	5.341 kilogram (kg)	-
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	false	false
Display Size	27 inch	19.5 inch
Panel Technology
Panel Bit-Depth	8 bit	-
Supported Colors Count		-
Panel Image Resolution	1080 × 1920	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Static Contrast Ratio		-
Dynamic Contrast Ratio		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Max Refresh Rate	165 hertz (hz)	-
Minimum Refresh Rate	48 hertz (hz)	-
Minimum Response Time	2 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features	AMD FreeSync Technology / Blue Light Filter for eye protection / Flicker-Safe technology - HDCP	-
Speaker Type	true	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	true	false
Standby Power Consumption		-
Operating Temperature Range	0 to 40 degrees Celsius	-
Wall Mounting and Connectivity	true	false
Box Contents	HDMI cable	-
Number of D-Sub Ports	-	1 x D-Sub Port

Feature	Lg 20Mt48Df Ps	Viewsonic Vx2257 Mhd
Size Without Stand	167.8 * 328.4 * 453.3 millimeter (mm)	45.5 * 327.1 * 511.4 millimeter (mm)
Net Weight Without Stand	2.2 kilogram (kg)	3.2 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	false	true
Horizontal Swivel Adjustment	false	false
Display Size	19.5 inch	21.5 inch
Panel Technology
Panel Image Resolution	1366 × 768	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Horizontal Viewing Angle Range	178 degree (°)	170 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	160 degree (°)
Minimum Response Time	14 ms	1 millisecond (ms)
3D Playback Capability	false	false
Speaker Type	false	true
Number of D-Sub Ports	1 x D-Sub Port	1 x D-Sub Port
Digital Audio Output Support	false	false
3.5mm Input Support	false	true
Headphone Output Port	false	true
Wall Mounting and Connectivity	false	true
Size With Stand	-	229.7 * 394.4 * 511.4 millimeter (mm)
Total Weight With Stand	-	3.63 kilogram (kg)
360 Degree Pivot Adjustment	-	false
Panel Bit-Depth	-	8 (6 + FRC) bit
Supported Colors Count	-
Static Contrast Ratio	-
Dynamic Contrast Ratio	-
Max Refresh Rate	-	75 hertz (hz)
Minimum Refresh Rate	-	47 hertz (hz)
Display Coating Type	-	Anti-reflection - Matte
Additional Features	-	Blue Light Filter for eye protection / Flicker-Safe technology
Standby Power Consumption	-
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius
Box Contents	-	Audio cable / D-sub cable / HDMI cable

Feature	Lg 20Mt48Df Ps	Lg 29Ub55
Size Without Stand	167.8 * 328.4 * 453.3 millimeter (mm)	43 * 328 * 703 millimeter (mm)
Net Weight Without Stand	2.2 kilogram (kg)	4.9 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	false	true
Horizontal Swivel Adjustment	false	false
Display Size	19.5 inch	29 inch
Panel Technology
Panel Image Resolution	1366 × 768	2560 × 1080
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Minimum Response Time	14 ms	14 millisecond (ms)
3D Playback Capability	false	false
Speaker Type	false	true
Number of D-Sub Ports	1 x D-Sub Port	-
Digital Audio Output Support	false	false
3.5mm Input Support	false	true
Headphone Output Port	false	true
Wall Mounting and Connectivity	false	true
Size With Stand	-	259 * 377 * 703 millimeter (mm)
Total Weight With Stand	-	6.3 kilogram (kg)
Panel Manufacturer	-
Panel Bit-Depth	-	8 (6 + FRC) bit
Supported Colors Count	-
sRGB Color Space Coverage Percentage	-	100 percent (%)
Static Contrast Ratio	-
Dynamic Contrast Ratio	-
Max Refresh Rate	-	75 hertz (hz)
Minimum Refresh Rate	-	50 hertz (hz)
Display Coating Type	-	Anti-reflection - Matte
Additional Features	-
Standby Power Consumption	-
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius
Box Contents	-	HDMI cable

Feature	Lg 20Mt48Df Ps	Viewsonic Va2456 Sh
Size Without Stand	167.8 * 328.4 * 453.3 millimeter (mm)	49 * 325 * 540 millimeter (mm)
Net Weight Without Stand	2.2 kilogram (kg)	3.5 kilogram (kg)
Stand Height Adjustment	false	false
Vertical Tilt Adjustment	false	true
Horizontal Swivel Adjustment	false	false
Display Size	19.5 inch	23.8 inch
Panel Technology
Panel Image Resolution	1366 × 768	1080 × 1920
Screen Aspect Ratio
Panel Size and Resolution
Maximum Brightness Level	250 nit	250 nit
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Minimum Response Time	14 ms	5 millisecond (ms)
3D Playback Capability	false	false
Speaker Type	false	false
Number of D-Sub Ports	1 x D-Sub Port	1 x D-Sub Port
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	true
Wall Mounting and Connectivity	false	true
Size With Stand	-	198 * 390 * 540 millimeter (mm)
Total Weight With Stand	-	3.9 kilogram (kg)
360 Degree Pivot Adjustment	-	false
Panel Bit-Depth	-	8 (6 + FRC) bit
Supported Colors Count	-
Static Contrast Ratio	-
Dynamic Contrast Ratio	-
Max Refresh Rate	-	75 hertz (hz)
Minimum Refresh Rate	-	50 hertz (hz)
Display Coating Type	-	Anti-reflection - Matte
Additional Features	-	Blue Light Filter for eye protection / Flicker-Free Technology / High-bandwidth Digital Content Protection (HDCP)
Standby Power Consumption	-
Maximum Power Consumption	-
Operating Temperature Range	-	0 to 40 degrees Celsius
Box Contents	-	Power Cable / VGA Cable / User Manual

Feature	Dell P2720D	Lg 20Mt48Df Ps
Size Without Stand	43.6 * 364.1 * 611.6 millimeter (mm)	167.8 * 328.4 * 453.3 millimeter (mm)
Net Weight Without Stand	4.57 kilogram (kg)	2.2 kilogram (kg)
Size With Stand	185 * 395.3 * 611.6 millimeter (mm)	-
Total Weight With Stand	6.87 kilogram (kg)	-
Stand Height Adjustment	true	false
Vertical Tilt Adjustment	true	false
Horizontal Swivel Adjustment	true	false
Display Size	27 inch	19.5 inch
Panel Technology
Panel Bit-Depth	8 bit	-
Supported Colors Count		-
Panel Image Resolution	2560 × 1440	1366 × 768
Screen Aspect Ratio
Panel Size and Resolution
sRGB Color Space Coverage Percentage	99 percent (%)	-
Maximum Brightness Level	350 nit	250 nit
Static Contrast Ratio		-
Horizontal Viewing Angle Range	178 degree (°)	178 degree (°)
Vertical Viewing Angle (Degrees)	178 degree (°)	178 degree (°)
Max Refresh Rate	75 hertz (hz)	-
Minimum Refresh Rate	49 hertz (hz)	-
Minimum Response Time	5 millisecond (ms)	14 ms
Display Coating Type	Anti-reflection - Matte	-
3D Playback Capability	false	false
Additional Features	Flicker-Safe technology / Low Blue Light for eye protection	-
Speaker Type	false	false
Digital Audio Output Support	false	false
3.5mm Input Support	false	false
Headphone Output Port	false	false
Standby Power Consumption		-
Maximum Power Consumption		-
Operating Temperature Range	0 to 40 degrees Celsius	-
Wall Mounting and Connectivity	true	false
Box Contents	DisplayPort cable / USB 3.0 cable	-
Number of D-Sub Ports	-	1 x D-Sub Port

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