0 Compare Lenovo ThinkVision P34w-20 vs Lenovo ThinkVision P40w-20 - DisplayDB

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Comparison between Lenovo ThinkVision P34w-20 vs Lenovo ThinkVision P40w-20

General Info
Model Number Lenovo ThinkVision P34w-20 Lenovo ThinkVision P40w-20
Price
Type Monitor Monitor
Year 2021 2021
Brand Lenovo Lenovo
Model Number ThinkVision P34w-20 ThinkVision P40w-20
Alias P40w-20
Display
Screen Size Class 34" (inches) 40" (inches)
Diagonal Size 34.14 in
86.7 cm
867.2 mm
2.85 ft
39.71 in
100.9 cm
1008.59 mm
3.31 ft
Screen Width 31.49 in
80 cm
799.8 mm
2.62 ft
36.59 in
92.9 cm
929.28 mm
3.05 ft
Screen Height 13.18 in
33.5 cm
334.8 mm
1.1 ft
15.43 in
39.2 cm
392.04 mm
1.29 ft
Display Curvature 3800 2500
Display Manufacturer LG Display
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 21:9 21:9
Screen Resolution 3440 x 1440 5120 x 2160
Screen Pixel Pitch 0.233 mm 0.182 mm
Screen Pixel Density 109 ppi 140 ppi
Screen-to-Body Ratio 89.68 %
Backlight Source W-LED W-LED
DCI P3 98%
sRGB 99 % 99 %
Screen Brightness 300 cd/m² 300 cd/m²
Static Screen Contrast 1000 : 1 1000 : 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 6 ms 6 ms
Display Coating Anti-glare/Matte (3H) Anti-glare/Matte (3H)
HDR HDR10
3D No No
Size, weight, color
Case Depth 3.97 in
10.1 cm
100.8 mm
0.33 ft
Case Weight 9.95 kg
22 lbs
Case Width with Stand 37.31 in
94.8 cm
947.6 mm
3.11 ft
Case Height with Stand 20.13 in
51.1 cm
511.2 mm
1.68 ft
Case Depth with Stand 11 in
27.9 cm
279.4 mm
0.92 ft
Case Weight with Stand 14.65 kg
32 lbs
Case Color Black Raven Black
Hardware
Built-in Camera No No
Network LAN
Connectivity 1 x Ethernet RJ45 (1 Gbps)
1 x HDMI 2.0
1 x DisplayPort 1.2 (out)
1 x 3.5 mm Audio Out
1 x DisplayPort 1.2 (in)
3 x USB 3.0 (Type-A; downstream)
1 x USB 3.1 (Type-C; upstream; 100W; DP Alt Mode)
1 x USB 3.2 (Type-C; Gen 1; upstream; 27W)
1 x Ethernet RJ45 (Gigabit)
1 x DisplayPort 1.4
1 x Thunderbolt 4.0 (Type-C; upstream; 100W; DP Alt Mode)
1 x Thunderbolt 4.0
1 x HDMI 2.0
4 x USB 3.2 (Type-A; Gen 1; downstream)
1 x 3.5 mm Audio Out (line-out for speakers)
1 x USB 3.2 (Type-B; Gen 1; upstream)
Audio
Audio Speakers 2 x 3W 2 x 9W
Features
Cool Features Low Blue Light
Picture-by-Picture
Picture-in-Picture
Flicker-free technology
KVM Switch
Flicker-free technology
Natural Low Blue Light technology
Picture-in-Picture
True Split technology
Picture-by-Picture
3-side NearEdgeless Design
eKVM switch
Extra Features Anti-theft stand lock slot - Kensington Anti-theft stand lock slot - Kensington
Ergonomics
Case Width 37.31 in
94.8 cm
947.6 mm
3.11 ft
Case Height 16.88 in
42.9 cm
428.7 mm
1.41 ft
Vesa Mount Support Yes Yes
VESA Interface Standard Size 100 x 100 100 x 100
Removable VESA Stand Yes Yes
Height Adjustment Yes Yes
Height Adjustment Range 130 mm
13 cm
5.1181 in
0.4265 ft
Landscape or Portrait Pivot Support No No
Left or Right Swivel Support Yes Yes
Left Swivel 45 °
Right Swivel 45 °
Forward and Backward Tilt Support Yes Yes
Forward Tilt 5 °
Backward Tilt 22 °
Frequency and Interpolation
Vertical Digital Frequency 60 Hz 48 Hz - 75 Hz
Screen Interpolation Measurement Unit NULL NULL
Accessories
Extras Thunderbolt 4 cabke (40 Gbps)
Certificates and Standards
Licenses CCC
China Energy Efficiency Standard Tier 2
EnergyStar 8.0
EPEAT Silver
TCO Certified Displays 8.0
TCO Edge 2.0
TÜV Rheinland Eyesafe Display Certification
Windows Certification (Windows 10)
Usage and Storage Requirements
Safe Operating Temperature Level 0 °C - 40 °C
32 °F - 104 °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 % - 90 % 5 % - 90 %
Max Operating Altitude 5000 5000
Max Storage Altitude 12192 12192
Lenovo ThinkVision P34w-20 Lenovo ThinkVision P40w-20