Comparison between:
- 26.5" ViewSonic XG273F-2K-OLED
- 34" Lenovo ThinkVision T34wd-40
Brand, series, model
Information about the brand, series, model and model aliases.
| ViewSonic XG273F-2K-OLED | Lenovo ThinkVision T34wd-40 | |
 |  | |
| Model alias | VS20971 | 64AEGAR1 |
| Model year | 2025 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 26.5 in | 34 in |
| Diagonal | 678.2 mm 67.82 cm 26.7008 in 2.2251 ft | 863.6 mm 86.36 cm 34 in 2.8333 ft |
| Width | 590.42 mm 59.042 cm 23.2449 in 1.9371 ft | 797.22 mm 79.722 cm 31.3866 in 2.6156 ft |
| Height | 333.72 mm 33.372 cm 13.1386 in 1.0949 ft | 333.72 mm 33.372 cm 13.1386 in 1.0949 ft |
| Radius of curvature | - | 1500 mm 150 cm 59.0551 in 4.9213 ft |
| Panel manufacturer | LG Display | - |
| Panel type | OLED | VA |
| Panel bit depth | 10 bits | 8 bits |
| FRC | No | No |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 2.389:1 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 3440 x 1440 pixels |
| Pixel pitch | 0.229 mm 0.0229 cm 0.009 in 0.0008 ft | 0.232 mm 0.0232 cm 0.0091 in 0.0008 ft |
| Pixel density | 110 ppi 43 ppcm | 109 ppi 43 ppcm |
| Display area | 88.11 % | 92.58 % |
| Backlight | - | W-LED |
| sRGB | - | 99 % |
| DCI P3 | 99.5 % | - |
| Brightness | 335 cd/m² | 300 cd/m² |
| Peak brightness | 1500 cd/m² | - |
| Static contrast | 1500000 : 1 | 3000 : 1 |
| Dynamic contrast | - | 3000000 : 1 |
| HDR | HDR10 | HDR10 |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 0.02 ms 0.0000 s | 4 ms 0.0040 s |
| Average response time | - | 6 ms 0.0060 s |
| Coating | - | Anti-glare/Matte (3H) |
| 4th Generation OLED 4-stack Primary RGB Tandem structure | - |
3D
3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.
| 3D | No | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 48 Hz - 540 Hz | 48 Hz - 120 Hz |
| Dual mode QHD @ 540 Hz HD @ 720 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 |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | 5 A | - |
| Power consumption (off) | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (average) | 73 W | 30 W |
| Power consumption (maximum) | 100 W | 200 W |
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 | 611.1 mm 61.11 cm 24.0591 in 2.0049 ft | 806.1 mm 80.61 cm 31.7362 in 2.6447 ft |
| Height | 365.95 mm 36.595 cm 14.4075 in 1.2006 ft | 356.5 mm 35.65 cm 14.0354 in 1.1696 ft |
| Depth | 60.95 mm 6.095 cm 2.3996 in 0.2 ft | 114.7 mm 11.47 cm 4.5157 in 0.3763 ft |
| Weight | 3.4 kg 7.5 lbs | 6.4 kg 14.11 lbs |
| Width with stand | 611.1 mm 61.11 cm 24.0591 in 2.0049 ft | 806.1 mm 80.61 cm 31.7362 in 2.6447 ft |
| Height with stand | 436.9 mm 43.69 cm 17.2008 in 1.4334 ft | 390.4 mm 39.04 cm 15.3701 in 1.2808 ft |
| Depth with stand | 221.8 mm 22.18 cm 8.7323 in 0.7277 ft | 220 mm 22 cm 8.6614 in 0.7218 ft |
| Weight with stand | 6 kg 13.23 lbs | 9.2 kg 20.28 lbs |
| Box width | 893 mm 89.3 cm 35.1575 in 2.9298 ft | 980 mm 98 cm 38.5827 in 3.2152 ft |
| Box height | 489 mm 48.9 cm 19.252 in 1.6043 ft | 495 mm 49.5 cm 19.4882 in 1.624 ft |
| Box depth | 194 mm 19.4 cm 7.6378 in 0.6365 ft | 186 mm 18.6 cm 7.3228 in 0.6102 ft |
| Box weight | 11 kg 24.25 lbs | 13.7 kg 30.2 lbs |
| Stand depth | 221.8 mm 22.18 cm 8.7323 in 0.7277 ft | 220 mm 22 cm 8.6614 in 0.7218 ft |
| Colors | Black and Whtie | Eclipse Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes |
| Height adjustment | Yes | Yes |
| Height adjustment range | 120 mm 12 cm 4.7244 in 0.3937 ft | 155 mm 15.5 cm 6.1024 in 0.5085 ft |
| Landscape/portrait pivot | Yes | No |
| Left pivot | 90 ° | - |
| Right pivot | 90 ° | - |
| Left/right swivel | Yes | Yes |
| Left swivel | 20 ° | 45 ° |
| Right swivel | 20 ° | 45 ° |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 5 ° | 5 ° |
| Backward tilt | 20 ° | 23.5 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| - | Modula Speaker Support |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | - |
| - | MOdular Camera Support |
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 2.0 (Type-A; for upgrades only) 2 x HDMI 2.1 2 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; upstream; DP Alt Mode; HBR2) 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream; 15W) 3 x USB 3.2 (Type-A; Gen 1; 5 Gbps; downstream) 1 x Ethernet RJ45 (1 Gbps) 1 x HDMI 2.1 (HBR2) 1 x 3.5 mm Audio Out |
Features
Some additional functional features of the model.
| Features | 3-sided frameless design Advanced DCR Adaptive-Sync technology AMD FreeSync Premium Black Stabilization Cat Eye Mode Crosshair Eagle Eye Mode ECO Mode Flicker-free technology Low Blue Light Night Vision Mode OLED protection Overscan Picture-by-Picture Picture-in-Picture RGB Lights ViewMode VESA ClearMR 21000 | Flicker-free technology Natural Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC CEL RoHS | ENERGY STAR Eyesafe Display 2.0 RoHS TCO Certified 10.0 TCO Edge 2.1 TÜV Rheinland Eye Comfort (5-star) TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) Windows Certification |
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 - 45 °C 32 °F - 113 °F |
| Operating humidity | 20 % - 90 % | 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 |
| Storage humidity | 10 % - 90 % | 5 % - 95 % |
| Storage altitude | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable | DisplayPort cable USB Type-C to USB Type-C cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| ViewSonic XG273F-2K-OLED | Lenovo ThinkVision T34wd-40 |