Comparison between Dell UltraSharp UP2718Q vs ViewSonic VP2768a

General Info
Model Number	Dell UltraSharp UP2718Q	ViewSonic VP2768a

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Type	Monitor	Monitor
Year	2017	2020
Brand	Dell	ViewSonic
Model Number	UltraSharp UP2718Q	VP2768a
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	26.96 in 68.5 cm 684.7 mm 2.25 ft	27 in 68.6 cm 685.9 mm 2.25 ft
Screen Width	23.47 in 59.6 cm 596.16 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.2 in 33.5 cm 335.34 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	LG Display
Display Type	IPS	IPS
Display Bit Depth	10 bits	8 bits
Frame Rate Control	No	No
Lut	3D LUT 14 bits	3D LUT 14 bits
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	2560 x 1440
Screen Pixel Pitch	0.155 mm	0.233 mm
Screen Pixel Density	163 ppi	109 ppi
Screen-to-Body Ratio	86.47 %	92.57 %
Backlight Source	GB-r LED	W-LED
DCI P3	97.7%
Rec.2020	76.9
sRGB	100 %
Adobe RGB 1998	100 %
Screen Brightness	400 cd/m²	350 cd/m²
Max Screen Brightness	1000 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	25 ms	23 ms
Display Minimum Response Time	6 ms	5 ms
Display Average Response Time	8 ms	14 ms
Display Maximum Response Time	13 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	HDR10
3D	No	No
Size, weight, color
Case Depth	2.54 in 6.4 cm 64.4 mm 0.21 ft	1.97 in 5 cm 50 mm 0.16 ft
Case Weight	5.98 kg 13 lbs	4.4 kg 10 lbs
Case Width with Stand	24.66 in 62.6 cm 626.4 mm 2.06 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height with Stand	15.85 in 40.3 cm 402.6 mm 1.32 ft	16.14 in 41 cm 410 mm 1.35 ft
Case Depth with Stand	7.89 in 20 cm 200.3 mm 0.66 ft	8.46 in 21.5 cm 215 mm 0.71 ft
Case Weight with Stand	8.4 kg 18 lbs	6.9 kg 15 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	2 x USB 3.0 (upstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 (Input mini) 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 2 x USB 3.0 (charger - 5V/2.0A) 2 x USB 3.0 (downstream)	1 x USB 3.1 (Type-C; Gen 1; upstream; 90W) 1 x Ethernet RJ45 1 x DisplayPort 1.2 1 x DisplayPort 1.2 (Out) 1 x DisplayPort 1.2 (mini) 2 x HDMI 1.4 3 x USB 2.0 (Type-A; downstream) 1 x 3.5 mm Audio Out 1 x USB 2.0 (Type-B; upstream)
Audio
Features
Cool Features	Picture-by-Picture Picture-in-Picture DDC/CI HDCP (High-bandwidth Digital Content Protection) 2.2	Frameless Design Low Blue Light SuperClear IPS 6-axis color adjustment Flicker-free technology
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.66 in 62.6 cm 626.4 mm 2.06 ft	24.13 in 61.3 cm 613 mm 2.01 ft
Case Height	14.53 in 36.9 cm 369.1 mm 1.21 ft	13.9 in 35.3 cm 353 mm 1.16 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	145 mm 14.5 cm 5.7087 in 0.4757 ft	130 mm 13 cm 5.1181 in 0.4265 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	0 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	60 °
Right Swivel	45 °	60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	6 °
Backward Tilt	21 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	24 Hz - 75 Hz	24 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 140 kHz	15 kHz - 90 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	DisplayPort cable - mini-DP to DP HDMI cable USB 3.0 upstream cable	DisplayPort cable USB Type-B cable USB Type-C cable
Certificates and Standards
Licenses	CECP ENERGY STAR RoHS compliant TCO Certified Displays	cTUVus Energy Star EPEAT FCC-B ICES003 MX-CoC Mexico Energy
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 %	20 % - 90 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell UltraSharp UP2718Q

ViewSonic VP2768a