Compare Lenovo D22e-20 vs Lenovo ThinkVision D20-20
Connectivity
Ports
1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x D-sub
1x HDMI 1.4, 1x D-sub
Construction
Adjustment | Height
N/A
N/A
Adjustment | Pivot
N/A
N/A
Adjustment | Swivel
N/A
N/A
Adjustment | Tilt
-5° ~ 22°
-5° ~ 22°
Camera
No
No
Colors
Raven Black
Black
VESA Mount
100 x 100 mm
100 x 100 mm
Dimensions
Bezels
86.48% screen-to-body ratio
78.19% screen-to-body ratio
Size | Depth
2.07 in / 52.5 mm w/o stand, 19.41 in / 493 mm w/ stand
1.75 in / 44.5 mm w/o stand, 7.26 in / 184.3 mm w/ stand
Size | Height
11.5 in / 292.2 mm w/o stand, 14.46 in / 367.4 mm w/ stand
12.13 in / 308 mm w/o stand, 14.65 in / 372 mm w/ stand
Size | Width
19.41 in / 493 mm
17.95 in / 456 mm
Weight
2.3 kg / 5 lbs w/o stand , 2.6 kg / 6 lbs w/ stand
2.61 kg / 6 lbs w/o stand , 2.91 kg / 6 lbs w/ stand
Display
Aspect Ratio
16:9
16:10
Brightness
250 nits
250 nits
Contrast Ratio
3000:1 (static), 3000000:1 (dynamic)
1000:1 (static), 3000000:1 (dynamic)
Display Backlight
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits (6 bits + FRC), 16777216 colors
Display Diagonal
21" (21.45 in / 544.846 mm)
20" (19.45 in / 494 mm)
Display Type
VA, Anti-glare/Matte
IPS, Anti-glare/Matte
Gamut
72% NTSC
72% NTSC
Pixel Density
102 ppi
87 ppi
Pixel Pitch
0.249 mm
0.291 mm
Refresh Rate
48 Hz ~ 75 Hz
50 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
1440 x 900
Response Time
4 ms (min) / 6 ms (avg)
Viewing Angle
178° H / 178° V
178° H / 178° V
Function
Licenses
CCC, China Energy Efficiency Standard Tier 1, RoHS (EU 2002/95/EC), TÜV Rheinland Flicker Free, TÜV Rheinland Low Blue Light, Windows Certification (Windows 10)
CCC, China Energy Efficiency Standard Tier 2, ENERGY STAR 8.0, EPEAT Silver, RoHS, TCO 8.0, TÜV Rheinland Low Blue Light, WHQL (Windows 10; Windows 7)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 45 °C , 32 °F ~ 113 °F
0 °C ~ 45 °C , 32 °F ~ 113 °F
Variable Framerate
AMD FreeSync
Video
Flicker-free technology, Low Blue Light, 3-side NearEdgeles design
Low Blue Light
Performance
Power Consumption
15 W (average) / 17 W (max) / 0.5 W (sleep) / 0.3 W (off)
12 W (average) / 14 W (max) / 11.3 W (eco) / 0.5 W (sleep) / 0.5 W (off)
Production
Accessory
HDMI cable
HDMI cable
Debut
2021
2020
Reviews
Neofiliac score
26%
20%
Pros
- High 3000:1 contrast ratio
- High 1000:1 contrast ratio
Cons
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
- No publicized HDR support
- Only tilt adjustment
- 8-bit display panel
- Display panel not very bright
- Low screen-to-body ratio
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