0 Compare Lenovo L27q-10 vs Dell S2721QS - DisplayDB

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Comparison between Lenovo L27q-10 vs Dell S2721QS

General Info
Model Number Lenovo L27q-10 Dell S2721QS
Price
Type Monitor Monitor
Year 2017 2020
Brand Lenovo Dell
Model Number L27q-10 S2721QS
Alias 65CEGAC1EU
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
26.96 in
68.5 cm
684.7 mm
2.25 ft
Screen Width 23.49 in
59.7 cm
596.736 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.22 in
33.6 cm
335.664 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 10 bits (8 bits + FRC) 10 bits
Frame Rate Control Yes
Max Number of Colors 1073741824 1073741824
Bits 30 30
Screen Aspect Ratio 16:9 16:9
Screen Resolution 2560 x 1440 3840 x 2160
Screen Pixel Pitch 0.233 mm 0.155 mm
Screen Pixel Density 109 ppi 163 ppi
Screen-to-Body Ratio 88.25 % 89.83 %
Backlight Source W-LED W-LED
sRGB 99 % 99 %
Screen Brightness 350 cd/m² 350 cd/m²
Max Screen Brightness 390 cd/m²
Static Screen Contrast 1000 : 1 1300 : 1
Dynamic Screen Contrast 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 14 ms 8 ms
Display Coating Anti-glare/Matte Anti-glare/Matte (3H)
3D No No
Size, weight, color
Case Depth 1.57 in
4 cm
39.8 mm
0.13 ft
2.18 in
5.5 cm
55.4 mm
0.18 ft
Case Weight 4.5 kg
10 lbs
4.7 kg
10 lbs
Case Width with Stand 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height with Stand 18.36 in
46.6 cm
466.3 mm
1.53 ft
15.75 in
40 cm
400.1 mm
1.31 ft
Case Depth with Stand 9.33 in
23.7 cm
237 mm
0.78 ft
6.88 in
17.5 cm
174.7 mm
0.57 ft
Case Weight with Stand 4.95 kg
11 lbs
6.4 kg
14 lbs
Case Color Silver Silver
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
2 x HDMI 2.0
1 x DisplayPort 1.2
Audio
Audio Speakers 2 x 3W
Features
Cool Features DDC/CI
HDCP (High-bandwidth Digital Content Protection)
Flicker-free technology
Low Blue Light
3-sided bezeless design
AMD FreeSync technology
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 24.08 in
61.2 cm
611.6 mm
2.01 ft
24.08 in
61.2 cm
611.6 mm
2.01 ft
Case Height 14.61 in
37.1 cm
371.1 mm
1.22 ft
14.35 in
36.5 cm
364.6 mm
1.2 ft
Vesa Mount Support No Yes
VESA Interface Standard Size 75 x 75 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 110 mm
11 cm
4.3307 in
0.3609 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 30 °
Right Swivel 30 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 22 ° 21 °
Frequency and Interpolation
Vertical Digital Frequency 50 Hz - 75 Hz 40 Hz - 60 Hz
Horizontal Digital Frequency 30 kHz - 83 kHz 130 kHz - 137 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras HDMI 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)
ENERGY STAR 8.0
EPEAT
RoHS
TCO Certified
TUV Flicker Free
TUV Low Blue Light
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 45 °C
32 °F - 113 °F
0 °C - 40 °C
32 °F - 104 °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 % - 90 %
Max Operating Altitude 5000 5000
Max Storage Altitude 12192 12192
Lenovo L27q-10 Dell S2721QS