Comparison between AOC 22B2HN vs Acer K242HYL Hbi

General Info
Model Number	AOC 22B2HN	Acer K242HYL Hbi

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2021
Brand	AOC	Acer
Model Number	22B2HN	K242HYL Hbi
Alias		K242HYLHbi UM.QX2AA.H02
Display
Screen Size Class	21" (inches)	24" (inches)
Diagonal Size	21.53 in 54.7 cm 546.87 mm 1.79 ft	23.8 in 60.4 cm 604.478 mm 1.98 ft
Screen Width	18.77 in 47.7 cm 476.64 mm 1.56 ft	20.7 in 52.6 cm 525.89 mm 1.73 ft
Screen Height	10.56 in 26.8 cm 268.11 mm 0.88 ft	11.65 in 29.6 cm 295.81 mm 0.97 ft
Display Type	VA	VA
Display Bit Depth	8 bits (6 bits + FRC)	8 bits (6 bits + FRC)
Frame Rate Control	Yes	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	0.248 mm	0.275 mm
Screen Pixel Density	102 ppi	92 ppi
Screen-to-Body Ratio	88.68 %	89.14 %
Backlight Source	W-LED	W-LED
NTSC 1953		72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	200000000 : 1	100000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	7 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	1.42 in 3.6 cm 36 mm 0.12 ft	2.48 in 6.3 cm 63 mm 0.21 ft
Case Weight	2 kg 4 lbs	2.72 kg 6 lbs
Case Width with Stand	19.36 in 49.2 cm 491.8 mm 1.61 ft	21.27 in 54 cm 540.3 mm 1.77 ft
Case Height with Stand	15.26 in 38.8 cm 387.7 mm 1.27 ft	15.69 in 39.9 cm 398.6 mm 1.31 ft
Case Depth with Stand	6.41 in 16.3 cm 162.9 mm 0.53 ft	8.17 in 20.8 cm 207.5 mm 0.68 ft
Case Weight with Stand	2.29 kg 5 lbs	3 kg 7 lbs
Case Color	Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub	2 x HDMI 1.4 1 x DisplayPort 1.2 (Mini; 15-pin)
Audio
Features
Cool Features	Dynamic Colour Boost (DCB) technology Dynamic Contrast Ratio (DCR) technology HDR Mode Low Blue Light Flicker-free technology Clear Vision DDC2B/CI	AMD FreeSync technology BluelightShield ZeroFrame Design Flicker-free technology Acer VisionCare Adaptive Contrast Management (ACM)
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	19.36 in 49.2 cm 491.8 mm 1.61 ft	21.27 in 54 cm 540.3 mm 1.77 ft
Case Height	11.54 in 29.3 cm 293 mm 0.96 ft	12.72 in 32.3 cm 323 mm 1.06 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	No
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	No
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	32 kHz - 85 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	D-Sub cable	HDMI cable
Certificates and Standards
Licenses	CCC CE CECP CEL CH RoHS cTUVus FCC ISO 9241-307 Win10	MPR II
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 % - 85 %	20 % - 90 %
Internal Storage Temperature	-25 °C - 55 °C -13 °F - 131 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 93 %	10 % - 90 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192

AOC 22B2HN

Acer K242HYL Hbi