Site Title

Compare Dell E2723HN vs Lenovo G27e-20 vs Lenovo D22-20

Reviews

Neo score
23%
41%
20%
Pros
  • High 1000:1 contrast ratio
  • Fast 1 ms response time
  • High 3000:1 contrast ratio
Cons
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • No publicized HDR support
  • Only tilt adjustment
  • 8-bit display panel
  • Display panel not very bright
  • TN is outdated technology

Price

MSRP
240 USD
130 GBP
Offers (incl. referral links)

Connectivity

Ports
1x DisplayPort 1.2, 1x D-sub
1x 3.5 mm Audio Out, 1x HDMI 2.0, 1x DisplayPort 1.2
1x 3.5 mm Audio Out, 1x HDMI 1.4, 1x D-sub

Construction

Adjustment | Height
N/A
N/A
N/A
Adjustment | Pivot
N/A
N/A
N/A
Adjustment | Swivel
N/A
N/A
N/A
Adjustment | Tilt
-5° ~ 21°
-5° ~ 22°
-5° ~ 22°
Camera
No
No
No
Colors
Black
Raven Black
Black
VESA Mount
100 x 100 mm
100 x 100 mm
100 x 100 mm

Dimensions

Bezels
86.98% screen-to-body ratio
89.16% screen-to-body ratio
81.09% screen-to-body ratio
Size | Depth
1.98 in / 50.41 mm w/o stand, 7.41 in / 188.29 mm w/ stand
1.73 in / 44 mm w/o stand, 7.27 in / 184.7 mm w/ stand
2.01 in / 51.1 mm w/o stand, 8.12 in / 206.2 mm w/ stand
Size | Height
14.6 in / 370.87 mm w/o stand, 18.07 in / 458.9 mm w/ stand
14.47 in / 367.6 mm w/o stand, 17.73 in / 450.3 mm w/ stand
12.23 in / 310.7 mm w/o stand, 15.21 in / 386.4 mm w/ stand
Size | Width
24.54 in / 623.3 mm
24.15 in / 613.5 mm
19.97 in / 507.2 mm
Weight
3.8 kg / 8 lbs w/o stand , 4.86 kg / 11 lbs w/ stand
3.9 kg / 9 lbs w/o stand , 4.6 kg / 10 lbs w/ stand
2.4 kg / 5 lbs w/o stand , 2.71 kg / 6 lbs w/ stand

Display

Aspect Ratio
16:9
16:9
16:9
Brightness
300 nits
300 nits
200 nits
Contrast Ratio
1000:1 (static)
3000:1 (static), 3000000:1 (dynamic)
600:1 (static), 3000000:1 (dynamic)
Display Backlight
W-LED
W-LED
W-LED
Display Color Depth
8 bits (6 bits + FRC), 16777216 colors
8 bits, 16777216 colors
8 bits, 16777216 colors
Display Diagonal
27" (27 in / 685.891 mm)
27" (27 in / 685.891 mm)
22" (21.5 in / 546.1 mm)
Display Type
IPS, Anti-glare/Matte
VA, Anti-glare/Matte
TN, Anti-glare/Matte
Gamut
72% NTSC
95% sRGB
72% NTSC
Pixel Density
81 ppi
81 ppi
102 ppi
Pixel Pitch
0.311 mm
0.311 mm
0.248 mm
Refresh Rate
48 Hz ~ 75 Hz
48 Hz ~ 120 Hz
50 Hz ~ 75 Hz
Resolution
FHD (1920x1080)
FHD (1920x1080)
FHD (1920x1080)
Response Time
5 ms (min) / 8 ms (avg)
1 ms (min) / 5 ms (avg) / 7 ms (max)
5 ms (min)
Viewing Angle
178° H / 178° V
178° H / 178° V
170° H / 160° V

Function

Licenses
Energy Star, EPEAT, RoHS, TCO
CCC, China Energy Efficiency Standard Tier 1, Eyesafe Display Certification, RoHS (EU 2002/95/EC), TÜV Low Blue Light (Hardware Solution), TÜV Rheinland Low Blue Light, TÜV Rheinland Flicker Free, Windows Certification
CCC, China Energy Efficiency Standard, RoHS (EU 2002/95/EC), TÜV Rheinland Flicker Free, TÜV Rheinland Low Blue Light, Windows Certification (Windows 7, Windows 10)
Operating Humidity
10 % ~ 80 %
10 % ~ 80 %
10 % ~ 80 %
Operating Temperature
0 °C ~ 40 °C , 32 °F ~ 104 °F
0 °C ~ 45 °C , 32 °F ~ 113 °F
0 °C ~ 45 °C , 32 °F ~ 113 °F
Variable Framerate
AMD FreeSync Premium
Video
Flicker-free technology, Low Blue Light, ComfortView, Dell Display Manager
Flicker-free technology, Lenovo Artery, Low Blue Light, 3-side NearEdgeless Design
Low Blue Light, DDC/CI, Flicker-free technology

Performance

Energy Efficiency
E
Power Consumption
17 W (average) / 30 W (max) / 0.3 W (sleep) / 0.25 W (off)
23 W (average) / 30 W (max) / 0.5 W (sleep) / 0.3 W (off)
14 W (average) / 16 W (max) / 0.5 W (sleep) / 0.3 W (off)

Production

Accessory
HDMI cable, D-Sub cable (optional)
HDMI cable
D-sub cable (EMEA only), HDMI cable (NA; LA; AP only)
Debut
2022
2021
2020
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