Comparison between ViewSonic VP2770-LED vs Dell U2722D

General Info
Model Number	ViewSonic VP2770-LED	Dell U2722D

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2012	2021
Brand	ViewSonic	Dell
Model Series		UltraSharp
Model Number	VP2770-LED	U2722D
Alias		U2722DX
Display
Screen Size Class	27" (inches)	27" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	26.96 in 68.5 cm 684.7 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.736 mm 1.96 ft	23.49 in 59.7 cm 596.736 mm 1.96 ft
Screen Height	13.22 in 33.6 cm 335.664 mm 1.1 ft	13.22 in 33.6 cm 335.664 mm 1.1 ft
Display Manufacturer	Samsung
Display Type	PLS	IPS
Display Bit Depth	8 bits	10 bits
Frame Rate Control	No
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	2560 x 1440
Screen Pixel Pitch	0.233 mm	0.233 mm
Screen Pixel Density	109 ppi	109 ppi
Screen-to-Body Ratio	81.81 %	93.08 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB	100 %	100 %
Adobe RGB 1998	81 %
NTSC 1953	72 %
Screen Brightness	300 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	26 ms
Display Minimum Response Time		5 ms
Display Average Response Time	12 ms	8 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.2 in 5.6 cm 56 mm 0.18 ft	1.95 in 5 cm 49.5 mm 0.16 ft
Case Weight	5.8 kg 13 lbs	4.38 kg 10 lbs
Case Width with Stand	25.3 in 64.3 cm 642.6 mm 2.11 ft	24.07 in 61.1 cm 611.34 mm 2.01 ft
Case Height with Stand	18.3 in 46.5 cm 464.8 mm 1.52 ft	15.16 in 38.5 cm 385.13 mm 1.26 ft
Case Depth with Stand	13.7 in 34.8 cm 348 mm 1.14 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	8.5 kg 19 lbs	6.61 kg 15 lbs
Case Color	Black	Black and silver
Hardware
Built-in Camera	No	No
Connectivity	2 x USB 3.0 (downstream) 1 x HDMI 1.4 1 x DVI-D Dual Link 1 x 3.5 mm Audio Out 1 x D-sub 1 x DisplayPort 1.2 2 x USB 2.0 (downstream) 1 x USB 2.0 (upstream)	1 x USB 3.2 (Type-C; PD 15W) 1 x USB 3.2 (Type-C; upstream) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out 1 x DisplayPort 1.4 (Output MST) 1 x HDMI 1.4 2 x USB 3.2 (Type-A) 1 x USB 3.2 (Type-A; BC 1.2)
Audio
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection)	Low Blue Light Dell ComfortView Plus Flicker-free technology
Extra Features	Anti-theft stand lock slot - Kensington	Security lock slot
Ergonomics
Case Width	25.3 in 64.3 cm 642.6 mm 2.11 ft	24.07 in 61.1 cm 611.34 mm 2.01 ft
Case Height	15 in 38.1 cm 381 mm 1.25 ft	13.86 in 35.2 cm 352.01 mm 1.15 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	150 mm 15 cm 5.9055 in 0.4921 ft	150 mm 15 cm 5.9055 in 0.4921 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	60 °	45 °
Right Swivel	60 °	45 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	23 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	50 Hz - 75 Hz	56 Hz - 60 Hz
Horizontal Digital Frequency	24 kHz - 92 kHz	31.47 kHz - 88.79 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	D-sub cable DisplayPort cable DVI-D cable USB cable	DisplayPort cable USB Type-C to Type-A cable HDMI cable (U2722DX)
Certificates and Standards
Licenses	CB CCC CE EMC cULus ENERGY STAR ErP FCC Class B ICES-003 MX-CoC NRCan REACH SVHC List & DoC RoHS Green BOM VCCI WEEE	ENERGY STAR EPEAT Gold TCO Certified Edge Display RoHS NFPA 99
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	20 % - 90 %	10 % - 80 %
Internal Storage Temperature		-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

ViewSonic VP2770-LED

Dell U2722D