Comparison between:
- 34.14" Lenovo ThinkVision P34wd-40
- 34.14" Lenovo ThinkVision P34w-40
- 49" Lenovo P49w-30

Brand, series, model

Information about the brand, series, model and model aliases.

Lenovo ThinkVision P34wd-40Lenovo ThinkVision P34w-40Lenovo P49w-30
Lenovo ThinkVision P34wd-40Lenovo ThinkVision P34w-40Lenovo P49w-30
Model year202520252022

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class34.14 in34.14 in49 in
Diagonal867.2 mm
86.72 cm
34.1417 in
2.8451 ft
867.2 mm
86.72 cm
34.1417 in
2.8451 ft
1244.6 mm
124.46 cm
49 in
4.0833 ft
Width799.8 mm
79.98 cm
31.4882 in
2.624 ft
799.8 mm
79.98 cm
31.4882 in
2.624 ft
1198.08 mm
119.808 cm
47.1685 in
3.9307 ft
Height334.8 mm
33.48 cm
13.1811 in
1.0984 ft
334.8 mm
33.48 cm
13.1811 in
1.0984 ft
336.96 mm
33.696 cm
13.2661 in
1.1055 ft
Radius of curvature3800 mm
380 cm
149.606 in
12.4672 ft
3800 mm
380 cm
149.606 in
12.4672 ft
3800 mm
380 cm
149.606 in
12.4672 ft
Panel manufacturer--LG Display
Panel typeIPSIPSIPS
Panel bit depth10 bits (8 bits + FRC)10 bits (8 bits + FRC)10 bits
FRCYesYesNo
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio2.389:12.389:13.556:1
Resolution3440 x 1440 pixels3440 x 1440 pixels5120 x 1440 pixels
Pixel pitch0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.233 mm
0.0233 cm
0.0092 in
0.0008 ft
0.23 mm
0.023 cm
0.0091 in
0.0008 ft
Pixel density109 ppi
43 ppcm
109 ppi
43 ppcm
108 ppi
42 ppcm
Display area--89.77 %
BacklightW-LEDW-LEDW-LED
sRGB99 %99 %-
DCI P398 %98 %98 %
Brightness350 cd/m²300 cd/m²350 cd/m²
Static contrast1000 : 12000 : 12000 : 1
Dynamic contrast--3000000 : 1
HDRHDR10HDR10HDR10
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time4 ms
0.0040 s
4 ms
0.0040 s
4 ms
0.0040 s
Average response time6 ms
0.0060 s
6 ms
0.0060 s
6 ms
0.0060 s
CoatingAnti-glare/Matte (3H)Anti-glare/Matte (3H)Anti-glare/Matte (3H)

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)24 Hz - 120 Hz24 Hz - 120 Hz60 Hz

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Electric current (A)1.5 A1.5 A-
Power consumption (off)0.3 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (eco)30 W30 W54 W
Power consumption (average)36 W36 W58 W
Power consumption (maximum)230 W230 W265 W
Power consumption (annual)93 kWh93 kWh167 kWh

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width--1215.1 mm
121.51 cm
47.8386 in
3.9865 ft
Height--370.1 mm
37.01 cm
14.5709 in
1.2142 ft
Depth--110.4 mm
11.04 cm
4.3465 in
0.3622 ft
Weight--11.1 kg
24.47 lbs
Width with stand--1215.1 mm
121.51 cm
47.8386 in
3.9865 ft
Height with stand--421.3 mm
42.13 cm
16.5866 in
1.3822 ft
Depth with stand--253.9 mm
25.39 cm
9.9961 in
0.833 ft
Weight with stand--15.8 kg
34.83 lbs
Box width--1310 mm
131 cm
51.5748 in
4.2979 ft
Box height--525 mm
52.5 cm
20.6693 in
1.7224 ft
Box depth--282 mm
28.2 cm
11.1024 in
0.9252 ft
Box weight--23.3 kg
51.37 lbs
Stand depth--253.9 mm
25.39 cm
9.9961 in
0.833 ft
ColorsBlack and SilverBlack and SilverRaven Black

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface100 x 100 mm100 x 100 mm100 x 100 mm
100 x 200 mm
Removable standYesYesYes
Height adjustmentYesYesYes
Height adjustment range155 mm
15.5 cm
6.1024 in
0.5085 ft
155 mm
15.5 cm
6.1024 in
0.5085 ft
155 mm
15.5 cm
6.1024 in
0.5085 ft
Landscape/portrait pivotNoNoNo
Left/right swivelYesYesYes
Left swivel45 °45 °45 °
Right swivel45 °45 °45 °
Forward/backward tiltYesYesYes
Forward tilt5 °5 °5 °
Backward tilt23.5 °23.5 °23.5 °
--Cable management

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 5 W-2 x 5 W

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

Network--LAN

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity1 x USB 3.2 (Type-C; Gen 2; 10 Gbps;upstream; 140W; DP Alt Mode)
2 x USB 3.2 (Type-C; Gen 1; 5 Gbps)
1 x USB 3.2 (Type-B; Gen 1; 5 Gbps; upstream)
5 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream)
1 x HDMI 2.1 (18 Gbps)
1 x DisplayPort 1.4 (out)
1 x DisplayPort 1.4 (in; HBR3)
1 x HDMI 2.1 (18 Gbps)
1 x DisplayPort 1.4 (out)
1 x DisplayPort 1.4 (in; HBR3)
1 x USB 3.2 (Type-C; Gen 1; downstream; 15W)
1 x USB 3.2 (Type-B; Gen 1; upstream)
2 x USB 3.2 (Type-A; Gen 1; downstream)
1 x Ethernet RJ45 (1 Gbps)
2 x HDMI 2.1
1 x DisplayPort 1.4
1 x Thunderbolt 4.0 (Type-C; upstream; 100W)
1 x Thunderbolt 4.0 (out)
1 x 3.5 mm Audio Out
High-bandwidth Digital Content Protection (HDCP) 2.3High-bandwidth Digital Content Protection (HDCP) 2.3High-bandwidth Digital Content Protection (HDCP)

Features

Some additional functional features of the model.

Features4-side Ultra-Thin design
Flicker-free technology
KVM Switch
Lenovo ThinkColour
Low Blue Light
Picture-by-Picture
Picture-in-Picture
4-side Ultra-Thin design
Flicker-free technology
Lenovo ThinkColour
Low Blue Light
Picture-by-Picture
Picture-in-Picture
Flicker-free technology
KVM Switch
Lenovo ThinkColor
Natural Low Blue Light
Picture-by-Picture
Picture-in-Picture
Smart Power
True Split

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesEyesafe Display Certification
TCO Certified
TÜV Rheinland 5-star Eye Comfort
TÜV Rheinland Low Blue Light (Hardware Solution)
TÜV Rheinland Flicker Free
Windows Certification
Eyesafe Display Certification
TCO Certified
TÜV Rheinland 5-star Eye Comfort
TÜV Rheinland Low Blue Light (Hardware Solution)
TÜV Rheinland Flicker Free
Windows Certification
CCC
China Energy Efficiency Standard Tier 2
Energy Star
EPEAT Gold
Eyesafe Display Certification 2.0
RoHS
TCO
TCO Edge
TÜV Rheinland Eye Comfort
TÜV Low Blue Light (Hardware Solution)

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
0 °C - 40 °C
32 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %
Operating altitude5000 m
16404.2 ft
5000 m
16404.2 ft
-
Storage temperature-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
-20 °C - 60 °C
-4 °F - 140 °F
Storage humidity5 % - 90 %5 % - 90 %5 % - 85 %
Storage altitude12192 m
40000 ft
12192 m
40000 ft
-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

AccessoriesDisplayPort cable
USB Type-C cable
DisplayPort cableDisplayPort cable (NA & LA only)
Thunderbolt 4 cable
USB Type-A to Type-B cable

Additional features

Information about other features.

Additional featuresAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot - KensingtonAnti-theft stand lock slot
 Lenovo ThinkVision P34wd-40Lenovo ThinkVision P34w-40Lenovo P49w-30