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-40 | Lenovo ThinkVision P34w-40 | Lenovo P49w-30 | |
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Model year | 2025 | 2025 | 2022 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
Size class | 34.14 in | 34.14 in | 49 in |
Diagonal | 867.2 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 |
Width | 799.8 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 |
Height | 334.8 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 curvature | 3800 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 type | IPS | IPS | IPS |
Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits |
FRC | Yes | Yes | No |
Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
Aspect ratio | 2.389:1 | 2.389:1 | 3.556:1 |
Resolution | 3440 x 1440 pixels | 3440 x 1440 pixels | 5120 x 1440 pixels |
Pixel pitch | 0.233 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 density | 109 ppi 43 ppcm | 109 ppi 43 ppcm | 108 ppi 42 ppcm |
Display area | - | - | 89.77 % |
Backlight | W-LED | W-LED | W-LED |
sRGB | 99 % | 99 % | - |
DCI P3 | 98 % | 98 % | 98 % |
Brightness | 350 cd/m² | 300 cd/m² | 350 cd/m² |
Static contrast | 1000 : 1 | 2000 : 1 | 2000 : 1 |
Dynamic contrast | - | - | 3000000 : 1 |
HDR | HDR10 | HDR10 | HDR10 |
Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
Vertical viewing angle | 178 ° | 178 ° | 178 ° |
Minimum response time | 4 ms 0.0040 s | 4 ms 0.0040 s | 4 ms 0.0040 s |
Average response time | 6 ms 0.0060 s | 6 ms 0.0060 s | 6 ms 0.0060 s |
Coating | Anti-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.
3D | No | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
Vertical frequency (digital) | 24 Hz - 120 Hz | 24 Hz - 120 Hz | 60 Hz |
Power supply and consumption
Information about the power supply and consumption, energy efficiency class, etc.
110V | 100 V - 120 V | 100 V - 120 V | 100 V - 120 V |
220V | 220 V - 240 V | 220 V - 240 V | 220 V - 240 V |
Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
Electric current (A) | 1.5 A | 1.5 A | - |
Power consumption (off) | 0.3 W | 0.3 W | 0.3 W |
Power consumption (sleep) | 0.5 W | 0.5 W | 0.5 W |
Power consumption (eco) | 30 W | 30 W | 54 W |
Power consumption (average) | 36 W | 36 W | 58 W |
Power consumption (maximum) | 230 W | 230 W | 265 W |
Power consumption (annual) | 93 kWh | 93 kWh | 167 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 |
Colors | Black and Silver | Black and Silver | Raven Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
VESA mount | Yes | Yes | Yes |
VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm 100 x 200 mm |
Removable stand | Yes | Yes | Yes |
Height adjustment | Yes | Yes | Yes |
Height adjustment range | 155 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 pivot | No | No | No |
Left/right swivel | Yes | Yes | Yes |
Left swivel | 45 ° | 45 ° | 45 ° |
Right swivel | 45 ° | 45 ° | 45 ° |
Forward/backward tilt | Yes | Yes | Yes |
Forward tilt | 5 ° | 5 ° | 5 ° |
Backward tilt | 23.5 ° | 23.5 ° | 23.5 ° |
- | - | Cable management |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
Speakers | 2 x 5 W | - | 2 x 5 W |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
Camera | No | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
Network | - | - | LAN |
Connectivity
Available connectivity ports, slots and interfaces.
Connectivity | 1 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) 2.3 | High-bandwidth Digital Content Protection (HDCP) 2.3 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
Features | 4-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 licenses | Eyesafe 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 temperature | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 40 °C 32 °F - 104 °F |
Operating humidity | 10 % - 80 % | 10 % - 80 % | 10 % - 80 % |
Operating altitude | 5000 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 humidity | 5 % - 90 % | 5 % - 90 % | 5 % - 85 % |
Storage altitude | 12192 m 40000 ft | 12192 m 40000 ft | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
Accessories | DisplayPort cable USB Type-C cable | DisplayPort cable | DisplayPort cable (NA & LA only) Thunderbolt 4 cable USB Type-A to Type-B cable |
Additional features
Information about other features.
Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot |
Lenovo ThinkVision P34wd-40 | Lenovo ThinkVision P34w-40 | Lenovo P49w-30 |