Comparison between Dell S2522HG vs Dell Alienware AW2518H

General Info
Model Number	Dell S2522HG	Dell Alienware AW2518H

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2017
Brand	Dell	Dell
Model Number	S2522HG	Alienware AW2518H
Display
Screen Size Class	25" (inches)	25" (inches)
Diagonal Size	21.41 in 54.4 cm 543.744 mm 1.78 ft	24.5 in 62.2 cm 622.3 mm 2.04 ft
Screen Width	24.5 in 62.2 cm 622.28 mm 2.04 ft	21.41 in 54.4 cm 543.744 mm 1.78 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	11.91 in 30.3 cm 302.616 mm 0.99 ft
Display Manufacturer		AU Optronics
Display Type	IPS	TN
Display Bit Depth	8 bits	8 bits (6 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	1920 x 1080
Screen Pixel Pitch	0.283 mm	0.283 mm
Screen Pixel Density	78 ppi	89 ppi
Screen-to-Body Ratio	103.61 %	90.29 %
Backlight Source	W-LED	W-LED
sRGB	99 %
NTSC 1953		72 %
Screen Brightness	400 cd/m²	400 cd/m²
Static Screen Contrast	1000 : 1	1000 : 1
Dynamic Screen Contrast		50000000 : 1
Screen Horizontal Viewing Angle	178 °	170 °
Screen Vertical Viewing Angle	178 °	160 °
Display Minimum Response Time	1 ms	1 ms
Display Average Response Time		4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	2.69 in 6.8 cm 68.38 mm 0.22 ft	2.54 in 6.5 cm 64.6 mm 0.21 ft
Case Weight	3.72 kg 8 lbs	3.5 kg 8 lbs
Case Width with Stand	21.87 in 55.5 cm 555.4 mm 1.82 ft	21.88 in 55.6 cm 555.8 mm 1.82 ft
Case Height with Stand	14.79 in 37.6 cm 375.75 mm 1.23 ft	16.47 in 41.8 cm 418.4 mm 1.37 ft
Case Depth with Stand	7.89 in 20 cm 200.3 mm 0.66 ft	10.57 in 26.9 cm 268.6 mm 0.88 ft
Case Weight with Stand	6.13 kg 13 lbs	7.14 kg 16 lbs
Case Color	Black	Black, Silver
Hardware
Built-in Camera	No	No
Connectivity	2 x HDMI 2.0 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out 4 x USB 3.2 (Gen1; BC 1.2 2A) 1 x USB 3.2 (Gen1; 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
Features
Cool Features	Dell ComfortView Dark Stabilizer FPS Counter NVIDIA G-SYNC Compatible Low Blue Light Flicker-free technology AMD FreeSync Premium Timer Ambient lighting	Flicker-free technology Nvidia G-SYNC Technology
Extra Features	Security lock slot	Security lock slot
Ergonomics
Case Width	21.87 in 55.5 cm 555.4 mm 1.82 ft	21.88 in 55.6 cm 555.8 mm 1.82 ft
Case Height	12.88 in 32.7 cm 327.24 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	130 mm 13 cm 5.1181 in 0.4265 ft	130 mm 13 cm 5.1181 in 0.4265 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	45 °	20 °
Right Swivel	45 °	20 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	25 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 240 Hz	30 Hz - 240 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz	30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL
Accessories
Extras		DisplayPort cable USB 3.0 upstream cable
Certificates and Standards
Licenses	RoHS
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 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 6 °C -4 °F - 42.8 °F
Internal Storage Humidity	5 % - 90 %	5 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Dell S2522HG

Dell Alienware AW2518H