Comparison between Acer B276HUL vs Dell U2722DE

General Info
Model Number	Acer B276HUL	Dell U2722DE

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2013	2021
Brand	Acer	Dell
Model Series		UltraSharp
Model Number	B276HUL	U2722DE
Alias	B276HULymiidprz
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	LG Display
Display Type	AH-IPS	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	82.15 %	93.08 %
Backlight Source	W-LED	W-LED
DCI P3		95%
sRGB	98 %	100 %
Adobe RGB 1998	72 %
Screen Brightness	350 cd/m²	350 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag	30 ms
Display Minimum Response Time	6 ms	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	2.44 in 6.2 cm 62 mm 0.2 ft	1.95 in 5 cm 49.5 mm 0.16 ft
Case Weight	6 kg 13 lbs	4.78 kg 11 lbs
Case Width with Stand	25.2 in 64 cm 640 mm 2.1 ft	24.07 in 61.1 cm 611.34 mm 2.01 ft
Case Height with Stand	21.97 in 55.8 cm 558 mm 1.83 ft	15.16 in 38.5 cm 385.13 mm 1.26 ft
Case Depth with Stand	9.72 in 24.7 cm 247 mm 0.81 ft	7.28 in 18.5 cm 185 mm 0.61 ft
Case Weight with Stand	8.51 kg 19 lbs	7.02 kg 15 lbs
Case Color	Gray	Black and silver
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 1.4 2 x DisplayPort 1.2 1 x 3.5 mm Audio Out 1 x DVI-D Dual Link 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x USB 3.2 (Type-C; DP 1.4; PD 90W) 1 x USB 3.2 (Type-C; PD 15W) 1 x Ethernet RJ45 1 x DisplayPort 1.4 1 x HDMI 1.4 1 x USB 3.2 (Type-C; upstream) 3 x USB 3.2 (Type-A) 1 x DisplayPort 1.4 (Output MST) 1 x USB 3.2 (Type-A; BC 1.2) 1 x 3.5 mm Audio Out
Audio
Audio Speakers	2 x 2W
Features
Cool Features	Picture-by-Picture Picture-in-Picture Flicker-free technology HDCP (High-bandwidth Digital Content Protection)	Low Blue Light Dell ComfortView Plus Flicker-free technology
Extra Features		Security lock slot
Ergonomics
Case Width	25.2 in 64 cm 640 mm 2.1 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	35 °	21 °
Frequency and Interpolation
Vertical Digital Frequency	23 Hz - 76 Hz	56 Hz - 60 Hz
Horizontal Digital Frequency	15 kHz - 99 kHz	31.47 kHz - 88.79 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	Audio cable DisplayPort cable DVI-D cable USB 3.0 upstream cable	DisplayPort cable USB Type-C to Type-A cable USB Type-C to Type-C cable
Certificates and Standards
Licenses	ENERGY STAR TCO Certified Displays 6.0	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
Safe Operating Humidity Level		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

Acer B276HUL

Dell U2722DE