Comparison between Lenovo ThinkVision L22e-20 vs Lenovo L22e-40

General Info
Model Number	Lenovo ThinkVision L22e-20	Lenovo L22e-40

Price	Check on Amazon	Check on Amazon
Type	Monitor	Monitor
Year	2018	2023
Brand	Lenovo	Lenovo
Model Number	ThinkVision L22e-20	L22e-40
Alias	65DEKAC1EU	67AFKACB
Display
Screen Size Class	22" (inches)	22" (inches)
Diagonal Size	21.5 in 54.6 cm 546.1 mm 1.79 ft	21.5 in 54.6 cm 546.1 mm 1.79 ft
Screen Width	18.74 in 47.6 cm 476.064 mm 1.56 ft	18.84 in 47.9 cm 478.656 mm 1.57 ft
Screen Height	10.54 in 26.8 cm 267.786 mm 0.88 ft	10.25 in 26 cm 260.28 mm 0.85 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	0.249 mm
Screen Pixel Density	102 ppi	102 ppi
Screen-to-Body Ratio	87.78 %	8.77 %
Backlight Source	W-LED	W-LED
NTSC 1953	72 %	72 %
Screen Brightness	250 cd/m²	250 cd/m²
Static Screen Contrast	3000 : 1	3000 : 1
Dynamic Screen Contrast	3000000 : 1	3000000 : 1
Screen Horizontal Viewing Angle	178 °	178 °
Screen Vertical Viewing Angle	178 °	178 °
Display Minimum Response Time	4 ms	4 ms
Display Average Response Time	6 ms	6 ms
Display Maximum Response Time	18 ms	14 ms
Display Coating	Anti-glare/Matte	Anti-glare/Matte
3D	No	No
Size, weight, color
Case Depth	1.63 in 4.2 cm 41.5 mm 0.14 ft	1.61 in 4.1 cm 41 mm 0.13 ft
Case Weight	2.75 kg 6 lbs	2.2 kg 5 lbs
Case Width with Stand	19.26 in 48.9 cm 489.3 mm 1.61 ft	192.58 in 489.2 cm 4891.6 mm 16.05 ft
Case Height with Stand	14.72 in 37.4 cm 373.8 mm 1.23 ft	15.81 in 40.2 cm 401.6 mm 1.32 ft
Case Depth with Stand	7.48 in 19 cm 190 mm 0.62 ft	7.2 in 18.3 cm 182.8 mm 0.6 ft
Case Weight with Stand		3.1 kg 7 lbs
Case Color	Black	Storm Gray
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	DDC/CI Flicker-free technology HDCP (High-bandwidth Digital Content Protection) AMD FreeSync technology Blue Light Filter	Flicker-free technology Lenovo Artery Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology
Extra Features	Anti-theft stand lock slot - Kensington	Anti-theft stand lock slot - Kensington
Ergonomics
Case Width	19.26 in 48.9 cm 489.3 mm 1.61 ft	192.58 in 489.2 cm 4891.6 mm 16.05 ft
Case Height	11.69 in 29.7 cm 296.8 mm 0.97 ft	11.43 in 29 cm 290.3 mm 0.95 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 °	22 °
Frequency and Interpolation
Vertical Digital Frequency	49 Hz - 76 Hz	48 Hz - 75 Hz
Horizontal Digital Frequency	54 kHz - 90 kHz
Screen Interpolation Measurement Unit		NULL
Accessories
Extras	D-sub cable	HDMI cable
Certificates and Standards
Licenses	BSMI C-Tick CCC CE CECP ENERGY STAR 7.0 FCC Class B KC RoHS TCO Certified Display 7.0 TCO Edge 2.0 TÜV/GS VCCI WHQL (Windows 10; Windows 8.1; Windows 8; Windows 7)	Eyesafe Display 2.0 RoHS TÜV Rheinland Eye Comfort Certified TÜV Rheinland Low Blue Light (Hardware Solution)
Usage and Storage Requirements
Safe Operating Temperature Level	0 °C - 45 °C 32 °F - 113 °F	0 °C - 45 °C 32 °F - 113 °F
Safe Operating Humidity Level	10 % - 80 %	10 % - 80 %
Internal Storage Temperature	-20 °C - 60 °C -4 °F - 140 °F	-20 °C - 60 °C -4 °F - 140 °F
Internal Storage Humidity	5 % - 95 %	5 % - 95 %
Max Operating Altitude	5000	5000
Max Storage Altitude	12192	12192

Lenovo ThinkVision L22e-20

Lenovo L22e-40