0 Compare Lenovo L27m-28 vs Lenovo ThinkVision P27q-20 - DisplayDB

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Comparison between Lenovo L27m-28 vs Lenovo ThinkVision P27q-20

General Info
Model Number Lenovo L27m-28 Lenovo ThinkVision P27q-20
Price
Type Monitor Monitor
Year 2018 2019
Brand Lenovo Lenovo
Model Number L27m-28 ThinkVision P27q-20
Alias 65E6KAC1EU
65E6KCC1US
Display
Screen Size Class 27" (inches) 27" (inches)
Diagonal Size 27 in
68.6 cm
685.8 mm
2.25 ft
27 in
68.6 cm
685.8 mm
2.25 ft
Screen Width 23.54 in
59.8 cm
597.888 mm
1.96 ft
23.49 in
59.7 cm
596.736 mm
1.96 ft
Screen Height 13.24 in
33.6 cm
336.312 mm
1.1 ft
13.22 in
33.6 cm
335.664 mm
1.1 ft
Display Type IPS IPS
Display Bit Depth 8 bits (6 bits + FRC) 8 bits
Frame Rate Control Yes
Max Number of Colors 16777216 16777216
Bits 24 24
Screen Aspect Ratio 16:9 16:9
Screen Resolution 1920 x 1080 2560 x 1440
Screen Pixel Pitch 0.311 mm 0.233 mm
Screen Pixel Density 81 ppi 109 ppi
Screen-to-Body Ratio 89.66 % 92.24 %
Backlight Source W-LED W-LED
DCI P3 85%
sRGB 99 %
NTSC 1953 72 %
Screen Brightness 250 cd/m² 350 cd/m²
Static Screen Contrast 1000 : 1 1000 : 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 14 ms 14 ms
Display Coating Anti-glare/Matte Anti-glare/Matte
3D No No
Size, weight, color
Case Depth 1.82 in
4.6 cm
46.2 mm
0.15 ft
1.85 in
4.7 cm
46.9 mm
0.15 ft
Case Weight 4.74 kg
10 lbs
4.64 kg
10 lbs
Case Width with Stand 24.09 in
61.2 cm
611.9 mm
2.01 ft
24.17 in
61.4 cm
613.8 mm
2.01 ft
Case Height with Stand 17.46 in
44.4 cm
443.5 mm
1.46 ft
17.38 in
44.2 cm
441.5 mm
1.45 ft
Case Depth with Stand 8.27 in
21 cm
210 mm
0.69 ft
8.19 in
20.8 cm
208 mm
0.68 ft
Case Weight with Stand 5.17 kg
11 lbs
7.12 kg
16 lbs
Case Color Black Black
Hardware
Built-in Camera No No
Connectivity 1 x HDMI 1.4
1 x D-sub
1 x 3.5 mm Audio Out
1 x USB 3.1 (downstream)
1 x USB 3.1 (Type-C)
1 x HDMI 1.4
1 x DisplayPort 1.2
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2 (out)
1 x USB 3.1 (Gen1; Type-B; upstream)
4 x USB 3.1 (Gen1; downstream)
Audio
Features
Cool Features DDC/CI
Flicker-free technology
HDCP (High-bandwidth Digital Content Protection)
AMD FreeSync technology
Blue Light Filter
HDCP (High-bandwidth Digital Content Protection)
Smart Power
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Wireless charger
Ergonomics
Case Width 24.09 in
61.2 cm
611.9 mm
2.01 ft
24.17 in
61.4 cm
613.8 mm
2.01 ft
Case Height 14.43 in
36.7 cm
366.5 mm
1.2 ft
13.93 in
35.4 cm
353.8 mm
1.16 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment No Yes
Height Adjustment Range 135 mm
13.5 cm
5.315 in
0.4429 ft
Landscape or Portrait Pivot Support No Yes
Left Pivot 90 °
Right Pivot 90 °
Left or Right Swivel Support No Yes
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 ° 5 °
Backward Tilt 22 ° 35 °
Frequency and Interpolation
Vertical Digital Frequency 49 Hz - 76 Hz 60 Hz
Horizontal Digital Frequency 54 kHz - 90 kHz
Screen Interpolation Measurement Unit NULL
Accessories
Extras D-sub cable
USB Type-C cable
DisplayPort cable
USB Type-B to USB Type-A cable
Certificates and Standards
Licenses BSMI
C-Tick
CCC
CE
CECP
ENERGY STAR 7.1
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)
CCC
ENERGY STAR 8.0
EPEAT Silver
RoHS (EU 2002/95/EC)
TCO 8.0
TCO Edge 2.0
TÜV Rheinland Eye Comfort
Windows Certification
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 L27m-28 Lenovo ThinkVision P27q-20