Comparison between Dell Alienware AW2723DF vs Acer XB270HU

General Info
Model Number	Dell Alienware AW2723DF	Acer XB270HU

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2022	2015
Brand	Dell	Acer
Model Number	Alienware AW2723DF	XB270HU
Alias		XB270HUbprz
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 685.8 mm 2.25 ft
Screen Width	23.49 in 59.7 cm 596.74 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		AU Optronics
Display Type	IPS	AHVA IPS
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes	No
Max Number of Colors	1073741824	16777216
Bits	30	24
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	93.2 %	82.15 %
Backlight Source	W-LED	W-LED
DCI P3	95%
sRGB	100 %
NTSC 1953		72 %
Screen Brightness	450 cd/m²	350 cd/m²
Max Screen Brightness	600 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Screen Input Lag		3 ms
Display Minimum Response Time	1 ms	4 ms
Display Average Response Time	4 ms	9 ms
Display Maximum Response Time		11.3 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR	DisplayHDR 600
3D	No	No
Size, weight, color
Case Depth	2.64 in 6.7 cm 67 mm 0.22 ft	2.4 in 6.1 cm 61 mm 0.2 ft
Case Weight	5.71 kg 13 lbs	4.4 kg 10 lbs
Case Width with Stand	23.88 in 60.7 cm 606.6 mm 1.99 ft	25.2 in 64 cm 640 mm 2.1 ft
Case Height with Stand	15.99 in 40.6 cm 406.25 mm 1.33 ft	21.97 in 55.8 cm 558 mm 1.83 ft
Case Depth with Stand	10.55 in 26.8 cm 268.02 mm 0.88 ft	9.72 in 24.7 cm 247 mm 0.81 ft
Case Weight with Stand	9.34 kg 21 lbs	7 kg 15 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x USB 3.2 (Type-B; Gen 1; upstream) 2 x HDMI 2.0 1 x 3.5 mm Audio Out (speakers) 1 x 3.5 mm Audio Out (headphones) 1 x DisplayPort 1.4 3 x USB 3.2 (Type-A; Gen 1; downstream) 1 x USB 3.2 (Type-A; Gen 1; downstream; charging)	1 x DisplayPort 1.2 4 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)
Audio
Features
Cool Features	ComfortView Plus Console Mode Picture-in-Picture Fast IPS Low Blue Light Slide-out hook for headphones Flicker-free technology Dell Display Manager AlienFX custom lighting VESA AdaptiveSync Display NVIDIA G-SYNC Compatible AMD FreeSync Premium Pro Picture-by-Picture	Nvidia G-SYNC Technology Nvidia ULMB (Ultra Low Motion Blur) Flicker-free technology HDCP (High-bandwidth Digital Content Protection)
Extra Features	Security lock slot
Ergonomics
Case Width	23.88 in 60.7 cm 606.6 mm 1.99 ft	25.2 in 64 cm 640 mm 2.1 ft
Case Height	13.95 in 35.4 cm 354.29 mm 1.16 ft	15 in 38.1 cm 381 mm 1.25 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	110 mm 11 cm 4.3307 in 0.3609 ft	150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	90 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	20 °	60 °
Right Swivel	20 °	60 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 280 Hz	30 Hz - 144 Hz
Horizontal Digital Frequency	27 kHz - 415 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras	DisplayPort cable HDMI cable Mini-DisplayPort to DisplayPort USB 3.2 Gen 1 upstream cable	DisplayPort cable
Certificates and Standards
Licenses	FCC RoHS TÜV Rheinland Low Blue Light (Hardware Solution)	ENERGY STAR
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

Dell Alienware AW2723DF

Acer XB270HU