Comparison between AOC 27B2HM vs Lenovo L29w-30

General Info
Model Number	AOC 27B2HM	Lenovo L29w-30

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2021
Brand	AOC	Lenovo
Model Number	27B2HM	L29w-30
Alias		66E5GAC3
Display
Screen Size Class	27" (inches)	29" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	28.75 in 73 cm 730.2 mm 2.4 ft
Screen Width	23.54 in 59.8 cm 597.888 mm 1.96 ft	26.49 in 67.3 cm 672.768 mm 2.21 ft
Screen Height	13.24 in 33.6 cm 336.312 mm 1.1 ft	11.17 in 28.4 cm 283.824 mm 0.93 ft
Display Type	VA	IPS
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	21:9
Screen Resolution	1920 x 1080	2560 x 1080
Screen Pixel Pitch	0.311 mm	0.263 mm
Screen Pixel Density	81 ppi	96 ppi
Screen-to-Body Ratio	90.13 %	86.68 %
Backlight Source	W-LED	W-LED
sRGB	101 %	99 %
NTSC 1953	89 %
Screen Brightness	250 cd/m²	300 cd/m²
Static Screen Contrast	4000 : 1	1000 : 1
Dynamic Screen Contrast	20000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	8 ms	4 ms
Display Average Response Time		6 ms
Display Coating	Anti-glare/Matte (3H)	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.43 in 3.6 cm 36.3 mm 0.12 ft	1.87 in 4.8 cm 47.5 mm 0.16 ft
Case Weight	3.4 kg 7 lbs	4.4 kg 10 lbs
Case Width with Stand	24.15 in 61.3 cm 613.4 mm 2.01 ft	27.1 in 68.8 cm 688.4 mm 2.26 ft
Case Height with Stand	18.03 in 45.8 cm 457.9 mm 1.5 ft	14.06 in 35.7 cm 357.2 mm 1.17 ft
Case Depth with Stand	7.2 in 18.3 cm 182.9 mm 0.6 ft	8.46 in 21.5 cm 214.9 mm 0.71 ft
Case Weight with Stand	3.6 kg 8 lbs	6.3 kg 14 lbs
Case Color	Black	Raven 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 DisplayPort 1.2
Audio
Audio Speakers		2 x 3W
Features
Cool Features	Dynamic Colour Boost (DCB) technology Dynamic Contrast Ratio (DCR) technology HDR Mode Low Blue Light Flicker-free technology Clear Vision DDC2B (DDC/CI compatible)	Lenovo Artery (Lenovo Display Control Center) 3-side NearEdgeless design AMD FreeSync technology
Extra Features		Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	24.15 in 61.3 cm 613.4 mm 2.01 ft	27.1 in 68.8 cm 688.4 mm 2.26 ft
Case Height	14.32 in 36.4 cm 363.7 mm 1.19 ft	12.6 in 32 cm 320 mm 1.05 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	No	Yes
Height Adjustment Range		150 mm 15 cm 5.9055 in 0.4921 ft
Landscape or Portrait Pivot Support	No	No
Left or Right Swivel Support	No	Yes
Left Swivel		180 °
Right Swivel		180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	20 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 75 Hz	48 Hz - 90 Hz
Horizontal Digital Frequency	30 kHz - 85 kHz	15 kHz - 110 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	HDMI cable
Certificates and Standards
Licenses	CCC CE CEL CECP CH RoHS cTUVus FCC ISO 9241-307 Win10	CCC China Energy Efficiency Standard Tier 1 Energy Star EPEAT RoHS (EU 2002/95/EC) TCO 8.0 TCO Edge 2.0 TÜV Rheinland Eye Comfort TÜV Low Blue Light (Hardware Solution) Windows Certification (Windows 7 Windows 10)
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 % - 95 %

AOC 27B2HM

Lenovo L29w-30