Comparison between Lenovo L27i-30 vs AOC 22B1HM5

General Info
Model Number	Lenovo L27i-30	AOC 22B1HM5

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2020
Brand	Lenovo	AOC
Model Number	L27i-30	22B1HM5
Alias	66BFKAC2	22B1HM5/D
Display
Screen Size Class	27" (inches)	22" (inches)
Diagonal Size	27 in 68.6 cm 685.891 mm 2.25 ft	21.46 in 54.5 cm 545 mm 1.79 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	18.84 in 47.9 cm 478.656 mm 1.57 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	10.25 in 26 cm 260.28 mm 0.85 ft
Display Type	IPS	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	0.311 mm	0.249 mm
Screen Pixel Density	81 ppi	102 ppi
Screen-to-Body Ratio	89.28 %	88.84 %
Backlight Source	W-LED	W-LED
sRGB		99 %
NTSC 1953	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	3000 : 1
Dynamic Screen Contrast	3000000 : 1	20000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	6.5 ms
Display Average Response Time	6 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.7 in 4.3 cm 43.2 mm 0.14 ft	1.48 in 3.8 cm 37.6 mm 0.12 ft
Case Weight	3.6 kg 8 lbs	2.01 kg 4 lbs
Case Width with Stand	24.11 in 61.3 cm 612.5 mm 2.01 ft	19.38 in 49.2 cm 492.2 mm 1.61 ft
Case Height with Stand	18.73 in 47.6 cm 475.8 mm 1.56 ft	14.96 in 38 cm 380 mm 1.25 ft
Case Depth with Stand	6.89 in 17.5 cm 175 mm 0.57 ft	7.31 in 18.6 cm 185.8 mm 0.61 ft
Case Weight with Stand	4.41 kg 10 lbs	2.24 kg 5 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	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub
Audio
Features
Cool Features	Flicker-free technology Low Blue Light 3-side NearEdgeless design AMD FreeSync technology	Dynamic Colour Boost (DCB) technology Dynamic Contrast Ratio (DCR) technology HDR Mode Low Blue Light Flicker-free technology Clear Vision DDC2B/CI
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.11 in 61.3 cm 612.5 mm 2.01 ft	19.38 in 49.2 cm 492.2 mm 1.61 ft
Case Height	14.48 in 36.8 cm 367.7 mm 1.21 ft	11.22 in 28.5 cm 284.9 mm 0.93 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	22 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	30 kHz - 83 kHz	30 kHz - 85 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	D-Sub cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 1 RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	CCC CE CECP CEL CH RoHS cTUVus FCC ISO 9241-307 Win10
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 45 °C 32 °F - 113 °F
Safe Operating Humidity Level	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %
Max Operating Altitude	5000
Max Storage Altitude	12192

Lenovo L27i-30

AOC 22B1HM5