Comparison between Acer Predator XB1 XB241YU vs Dell Alienware AW2518H

General Info
Model Number	Acer Predator XB1 XB241YU	Dell Alienware AW2518H

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2016	2017
Brand	Acer	Dell
Model Number	Predator XB1 XB241YU	Alienware AW2518H
Alias	XB241YUbmiprz
Display
Screen Size Class	24" (inches)	25" (inches)
Diagonal Size	23.81 in 60.5 cm 604.7 mm 1.98 ft	24.5 in 62.2 cm 622.3 mm 2.04 ft
Screen Width	20.74 in 52.7 cm 526.85 mm 1.73 ft	21.41 in 54.4 cm 543.744 mm 1.78 ft
Screen Height	11.67 in 29.6 cm 296.35 mm 0.97 ft	11.91 in 30.3 cm 302.616 mm 0.99 ft
Display Manufacturer	AU Optronics	AU Optronics
Display Type	TN	TN
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control	No	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	2560 x 1440	1920 x 1080
Screen Pixel Pitch	0.206 mm	0.283 mm
Screen Pixel Density	123 ppi	89 ppi
Screen-to-Body Ratio	88.53 %	90.29 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	350 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast	100000000 : 1	50000000 : 1
Screen Horizontal Viewing Angle	170 °	170 °
Screen Vertical Viewing Angle	160 °	160 °
Display Minimum Response Time	1 ms	1 ms
Display Average Response Time	4 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	Yes	No
Size, weight, color
Case Depth	2.5 in 6.4 cm 63.5 mm 0.21 ft	2.54 in 6.5 cm 64.6 mm 0.21 ft
Case Weight		3.5 kg 8 lbs
Case Width with Stand	21.3 in 54.1 cm 541 mm 1.77 ft	21.88 in 55.6 cm 555.8 mm 1.82 ft
Case Height with Stand	14.96 in 38 cm 380.1 mm 1.25 ft	16.47 in 41.8 cm 418.4 mm 1.37 ft
Case Depth with Stand	10.2 in 25.9 cm 259 mm 0.85 ft	10.57 in 26.9 cm 268.6 mm 0.88 ft
Case Weight with Stand	6.6 kg 15 lbs	7.14 kg 16 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 2 x USB 3.0 (downstream) 1 x USB 3.0 (upstream)	1 x USB 3.0 (upstream) 1 x HDMI 1.4 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out 1 x DisplayPort 1.2 1 x USB 3.0 (charge - 5V/1.5A) 3 x USB 3.0 (downstream)
Audio
Audio Speakers	2 x 2W
Features
Cool Features	HDCP (High-bandwidth Digital Content Protection) Nvidia G-SYNC Technology Nvidia ULMB (Ultra Low Motion Blur) Blue Light Filter Flicker-free technology	Flicker-free technology Nvidia G-SYNC Technology
Extra Features		Security lock slot
Ergonomics
Case Width	21.3 in 54.1 cm 541 mm 1.77 ft	21.88 in 55.6 cm 555.8 mm 1.82 ft
Case Height	12.83 in 32.6 cm 326 mm 1.07 ft	12.91 in 32.8 cm 327.9 mm 1.08 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	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	30 °	20 °
Right Swivel	30 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	35 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	60 Hz - 165 Hz	30 Hz - 240 Hz
Horizontal Digital Frequency		30 kHz - 160 kHz
Accessories
Extras	DisplayPort cable - optional HDMI cable - optional USB 3.0 cable	DisplayPort cable USB 3.0 upstream cable
Certificates and Standards
Licenses	CE ENERGY STAR 6.0 TCO Certified Displays 6.0 TÜV/GS
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 - 6 °C -4 °F - 42.8 °F
Internal Storage Humidity		5 % - 90 %
Max Operating Altitude		5000
Max Storage Altitude		12192

Acer Predator XB1 XB241YU

Dell Alienware AW2518H