Comparison between Dell S2522HG vs Acer CBL282K smiiprx

General Info
Model Number	Dell S2522HG	Acer CBL282K smiiprx

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2021
Brand	Dell	Acer
Model Series		CB2
Model Number	S2522HG	CBL282K smiiprx
Alias		CBL282Ksmiiprx CBL282K smiiprx CBL282K bmiiprx CBL282Kbmiiprx
Display
Screen Size Class	25" (inches)	28" (inches)
Diagonal Size	21.41 in 54.4 cm 543.744 mm 1.78 ft	27.9 in 70.9 cm 708.538 mm 2.32 ft
Screen Width	24.5 in 62.2 cm 622.28 mm 2.04 ft	24.45 in 62.1 cm 620.93 mm 2.04 ft
Screen Height	11.91 in 30.3 cm 302.616 mm 0.99 ft	13.44 in 34.1 cm 341.28 mm 1.12 ft
Display Type	IPS	IPS
Display Bit Depth	8 bits	10 bits (8 bits + FRC)
Frame Rate Control		Yes
Max Number of Colors	16777216	1073741824
Bits	24	30
Screen Aspect Ratio	16:9	16:9
Screen Resolution	1920 x 1080	3840 x 2160
Screen Pixel Pitch	0.283 mm	0.161 mm
Screen Pixel Density	78 ppi	157 ppi
Screen-to-Body Ratio	103.61 %	89.67 %
Backlight Source	W-LED	W-LED
DCI P3		90%
sRGB	99 %
Screen Brightness	400 cd/m²	300 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 °
Display Minimum Response Time	1 ms	4 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
HDR		HDR10
3D	No	No
Size, weight, color
Case Depth	2.69 in 6.8 cm 68.38 mm 0.22 ft	2.68 in 6.8 cm 68 mm 0.22 ft
Case Weight	3.72 kg 8 lbs	5.2 kg 11 lbs
Case Width with Stand	21.87 in 55.5 cm 555.4 mm 1.82 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height with Stand	14.79 in 37.6 cm 375.75 mm 1.23 ft	17.2 in 43.7 cm 437 mm 1.43 ft
Case Depth with Stand	7.89 in 20 cm 200.3 mm 0.66 ft	10.59 in 26.9 cm 269 mm 0.88 ft
Case Weight with Stand	6.13 kg 13 lbs	7.25 kg 16 lbs
Case Color	Black	Black
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 3.5 mm Audio Out 2 x HDMI 2.0 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 2W
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 Low Blue Light Zero-Frame Design Wide Viewing Angle AMD FreeSync technology ComfyView
Extra Features	Security lock slot	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	21.87 in 55.5 cm 555.4 mm 1.82 ft	25.08 in 63.7 cm 637 mm 2.09 ft
Case Height	12.88 in 32.7 cm 327.24 mm 1.07 ft	14.61 in 37.1 cm 371 mm 1.22 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	180 mm 18 cm 7.0866 in 0.5906 ft
Landscape or Portrait Pivot Support	Yes	Yes
Left Pivot	90 °	0 °
Right Pivot	90 °	90 °
Left or Right Swivel Support	Yes	Yes
Left Swivel	45 °	180 °
Right Swivel	45 °	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	21 °	35 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 240 Hz	40 Hz - 60 Hz
Horizontal Digital Frequency	30 kHz - 255 kHz	30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras		HDMI cable
Certificates and Standards
Licenses	RoHS	CE ISO9241-307 class I MPRII TCO 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 - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 90 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Dell S2522HG

Acer CBL282K smiiprx