Comparison between Lenovo L28u-30 vs AOC G2490VX

General Info
Model Number	Lenovo L28u-30	AOC G2490VX

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2020	2020
Brand	Lenovo	AOC
Model Number	L28u-30	G2490VX
Alias	65FAGAC2
Display
Screen Size Class	28" (inches)	24" (inches)
Diagonal Size	27 in 68.6 cm 685.8 mm 2.25 ft	23.81 in 60.5 cm 604.7 mm 1.98 ft
Screen Width	24.88 in 63.2 cm 631.928 mm 2.07 ft	20.75 in 52.7 cm 527.04 mm 1.73 ft
Screen Height	14.16 in 36 cm 359.78 mm 1.18 ft	11.67 in 29.6 cm 296.46 mm 0.97 ft
Display Type	IPS	VA
Display Bit Depth	10 bits (8 bits + FRC)	8 bits
Frame Rate Control	Yes
Max Number of Colors	1073741824	16777216
Bits	30	24
Screen Aspect Ratio	16:9	16:9
Screen Resolution	3840 x 2160	1920 x 1080
Screen Pixel Pitch	0.161 mm	0.275 mm
Screen Pixel Density	154 ppi	92 ppi
Screen-to-Body Ratio	95.52 %	89.4 %
Backlight Source	W-LED	W-LED
DCI P3	90%	87%
sRGB	99 %	110 %
Adobe RGB 1998		94 %
NTSC 1953		96 %
Screen Brightness	250 cd/m²	350 cd/m²
Max Screen Brightness	300 cd/m²
Static Screen Contrast	1000 : 1	4000 : 1
Dynamic Screen Contrast	3000000 : 1	80000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms
Display Average Response Time	6 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte (3H)
3D	No	No
Size, weight, color
Case Depth	1.94 in 4.9 cm 49.2 mm 0.16 ft	1.85 in 4.7 cm 47 mm 0.15 ft
Case Weight	4.58 kg 10 lbs	2.88 kg 6 lbs
Case Width with Stand	25.08 in 63.7 cm 636.94 mm 2.09 ft	21.31 in 54.1 cm 541.2 mm 1.78 ft
Case Height with Stand	17.75 in 45.1 cm 450.82 mm 1.48 ft	16.18 in 41.1 cm 411.01 mm 1.35 ft
Case Depth with Stand	8.66 in 22 cm 219.98 mm 0.72 ft	7.86 in 20 cm 199.69 mm 0.66 ft
Case Weight with Stand	5.2 kg 11 lbs	3.54 kg 8 lbs
Case Color	Black	Black and Red
Hardware
Built-in Camera	No	No
Connectivity	1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2	1 x 3.5 mm Audio Out 1 x HDMI 1.4 1 x DisplayPort 1.2
Audio
Audio Speakers		2 x 2W
Features
Cool Features	Flicker-free technology Low Blue Light 3-side NearEdgeless design AMD FreeSync technology	Black Level Equalizer DDC2B/CI HDR Mode Motion Blur Reduction technology Low Blue Light Flicker-free technology Adaptive-Sync technology AMD FreeSync Premium
Extra Features	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	25.08 in 63.7 cm 636.94 mm 2.09 ft	21.31 in 54.1 cm 541.24 mm 1.78 ft
Case Height	14.71 in 37.4 cm 373.68 mm 1.23 ft	12.71 in 32.3 cm 322.9 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	22 °	23 °
Frequency and Interpolation
Vertical Digital Frequency		48 Hz - 144 Hz
Horizontal Digital Frequency		30 kHz - 160 kHz
Screen Interpolation Measurement Unit	NULL	NULL
Accessories
Extras	HDMI cable	DisplayPort cable HDMI cable
Certificates and Standards
Licenses	CCC China Energy Efficiency Standard Tier 1 ENERGY STAR 8.0 EPEAT Gold Eyesafe Display Certification RoHS (EU 2002/95/EC) TÜV Rheinland Eye Comfort Windows Certification	CCC CE CEL cTUVus EAC Energy Star FCC ISO9241-307 class I RoHS TUV-Bauart
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 L28u-30

AOC G2490VX