Comparison between Lenovo L29w-30 vs AOC 27B2HM

General Info
Model Number	Lenovo L29w-30	AOC 27B2HM

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2021	2020
Brand	Lenovo	AOC
Model Number	L29w-30	27B2HM
Alias	66E5GAC3
Display
Screen Size Class	29" (inches)	27" (inches)
Diagonal Size	28.75 in 73 cm 730.2 mm 2.4 ft	27 in 68.6 cm 685.8 mm 2.25 ft
Screen Width	26.49 in 67.3 cm 672.768 mm 2.21 ft	23.54 in 59.8 cm 597.888 mm 1.96 ft
Screen Height	11.17 in 28.4 cm 283.824 mm 0.93 ft	13.24 in 33.6 cm 336.312 mm 1.1 ft
Display Type	IPS	VA
Display Bit Depth	8 bits (6 bits + FRC)	8 bits
Frame Rate Control	Yes
Max Number of Colors	16777216	16777216
Bits	24	24
Screen Aspect Ratio	21:9	16:9
Screen Resolution	2560 x 1080	1920 x 1080
Screen Pixel Pitch	0.263 mm	0.311 mm
Screen Pixel Density	96 ppi	81 ppi
Screen-to-Body Ratio	86.68 %	90.13 %
Backlight Source	W-LED	W-LED
sRGB	99 %	101 %
NTSC 1953		89 %
Screen Brightness	300 cd/m²	250 cd/m²
Static Screen Contrast	1000 : 1	4000 : 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	8 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	1.87 in 4.8 cm 47.5 mm 0.16 ft	1.43 in 3.6 cm 36.3 mm 0.12 ft
Case Weight	4.4 kg 10 lbs	3.4 kg 7 lbs
Case Width with Stand	27.1 in 68.8 cm 688.4 mm 2.26 ft	24.15 in 61.3 cm 613.4 mm 2.01 ft
Case Height with Stand	14.06 in 35.7 cm 357.2 mm 1.17 ft	18.03 in 45.8 cm 457.9 mm 1.5 ft
Case Depth with Stand	8.46 in 21.5 cm 214.9 mm 0.71 ft	7.2 in 18.3 cm 182.9 mm 0.6 ft
Case Weight with Stand	6.3 kg 14 lbs	3.6 kg 8 lbs
Case Color	Raven Black	Black
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x D-sub
Audio
Audio Speakers	2 x 3W
Features
Cool Features	Lenovo Artery (Lenovo Display Control Center) 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 (DDC/CI compatible)
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	27.1 in 68.8 cm 688.4 mm 2.26 ft	24.15 in 61.3 cm 613.4 mm 2.01 ft
Case Height	12.6 in 32 cm 320 mm 1.05 ft	14.32 in 36.4 cm 363.7 mm 1.19 ft
Vesa Mount Support	Yes	Yes
VESA Interface Standard Size	100 x 100	100 x 100
Removable VESA Stand	Yes	Yes
Height Adjustment	Yes	No
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	Yes	No
Left Swivel	180 °
Right Swivel	180 °
Forward and Backward Tilt Support	Yes	Yes
Forward Tilt	5 °	5 °
Backward Tilt	22 °	20 °
Frequency and Interpolation
Vertical Digital Frequency	48 Hz - 90 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	15 kHz - 110 kHz	30 kHz - 85 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	HDMI cable
Certificates and Standards
Licenses	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)	CCC CE CEL CECP CH RoHS cTUVus FCC ISO 9241-307 Win10
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 %

Lenovo L29w-30

AOC 27B2HM