Comparison between:
- 31.5" Lenovo ThinkVision T32h-30
- 31.5" Dell P3225DE
- 31.5" Lenovo ThinkVision T32h-20
Brand, series, model
Information about the brand, series, model and model aliases.
| Lenovo ThinkVision T32h-30 | Dell P3225DE | Lenovo ThinkVision T32h-20 | |
 |  |  | |
| Model alias | - | Dell Pro 32 Plus QHD USB-C Hub Monitor - P3225DE | 61F1GAR2EU 61F1GAR2US 61F1GAR2UK |
| Model year | 2022 | 2025 | 2020 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 31.5 in | 31.5 in | 31.5 in |
| Diagonal | 801 mm 80.1 cm 31.5354 in 2.628 ft | 800.01 mm 80.001 cm 31.4965 in 2.6247 ft | 801 mm 80.1 cm 31.5354 in 2.628 ft |
| Width | 684.81 mm 68.481 cm 26.961 in 2.2468 ft | 663.312 mm 66.3312 cm 26.1146 in 2.1762 ft | 684.81 mm 68.481 cm 26.961 in 2.2468 ft |
| Height | 363.49 mm 36.349 cm 14.3106 in 1.1926 ft | 360.89 mm 36.089 cm 14.2083 in 1.184 ft | 363.49 mm 36.349 cm 14.3106 in 1.1926 ft |
| Panel type | IPS | VA | IPS |
| Panel bit depth | 8 bits (6 bits + FRC) | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | Yes | Yes | Yes |
| Colors | 16777216 colors 24 bits | 1073741824 colors 30 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 2560 x 1440 pixels Quad HD (QHD) / 1440p |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.218 mm 0.0218 cm 0.0086 in 0.0007 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft |
| Pixel density | 95 ppi 37 ppcm | 98 ppi 38 ppcm | 95 ppi 37 ppcm |
| Display area | - | 91.53 % | 92.03 % |
| Backlight | W-LED | W-LED | W-LED |
| sRGB | 106 % | 109 % | 106 % |
| Brightness | 450 cd/m² | 500 cd/m² | 450 cd/m² |
| Static contrast | 800 : 1 | 2000 : 1 | 800 : 1 |
| Dynamic contrast | 3000000 : 1 | - | 3000000 : 1 |
| Horizontal viewing angle | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° | 178 ° |
| Minimum response time | 4 ms 0.0040 s | 5 ms 0.0050 s | 4 ms 0.0040 s |
| Average response time | 6 ms 0.0060 s | 8 ms 0.0080 s | 6 ms 0.0060 s |
| Maximum response time | 14 ms 0.0140 s | - | 14 ms 0.0140 s |
| Coating | Anti-glare/Matte | Anti-glare/Matte (3H) | Anti-glare/Matte |
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) | 60 Hz | 50 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 | - |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.4 W | 0.5 W |
| Power consumption (eco) | - | - | 26.6 W |
| Power consumption (average) | 49 W | 36.1 W | 45 W |
| Power consumption (maximum) | 173 W | 211 W | 158 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 | - | 686.9 mm 68.69 cm 27.0433 in 2.2536 ft | 689.1 mm 68.91 cm 27.1299 in 2.2608 ft |
| Height | - | 380.75 mm 38.075 cm 14.9902 in 1.2492 ft | 392.5 mm 39.25 cm 15.4528 in 1.2877 ft |
| Depth | - | 40.05 mm 4.005 cm 1.5768 in 0.1314 ft | 39.5 mm 3.95 cm 1.5551 in 0.1296 ft |
| Weight | - | 5.43 kg 11.97 lbs | 8.28 kg 18.25 lbs |
| Width with stand | - | 691 mm 69.1 cm 27.2047 in 2.2671 ft | 690.1 mm 69.01 cm 27.1693 in 2.2641 ft |
| Height with stand | - | 435.2 mm 43.52 cm 17.1339 in 1.4278 ft | 433.9 mm 43.39 cm 17.0827 in 1.4236 ft |
| Depth with stand | - | 206.2 mm 20.62 cm 8.1181 in 0.6765 ft | 225.5 mm 22.55 cm 8.878 in 0.7398 ft |
| Weight with stand | - | 11.29 kg 24.89 lbs | 11.35 kg 25.02 lbs |
| Stand depth | - | 215 mm 21.5 cm 8.4646 in 0.7054 ft | - |
| Colors | Black | Black and Silver | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes |
| VESA interface | 100 x 200 mm | 200 x 100 mm | 100 x 200 mm |
| Removable stand | Yes | Yes | Yes |
| Height adjustment | Yes | Yes | Yes |
| Height adjustment range | 130 mm 13 cm 5.1181 in 0.4265 ft | 95 mm 9.5 cm 3.7402 in 0.3117 ft | 100 mm 10 cm 3.937 in 0.3281 ft |
| Landscape/portrait pivot | No | Yes | Yes |
| Left pivot | - | 0 ° | 90 ° |
| Right pivot | - | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes | Yes |
| Left swivel | 180 ° | 60 ° | 75 ° |
| Right swivel | 180 ° | 60 ° | 75 ° |
| Forward/backward tilt | Yes | Yes | Yes |
| Forward tilt | 14 ° | 4 ° | 5 ° |
| Backward tilt | 35 ° | 15 ° | 20 ° |
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 HDMI 2.0 1 x DisplayPort 1.4 (HBR2) 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 1; 5 Gbps; downstream; 15W) 1 x Ethernet RJ45 (1 Gbps) 1 x HDMI 2.1 1 x DisplayPort 1.4 (out with MST) 1 x DisplayPort 1.4 | 4 x USB 3.1 (Gen 1; downstream) 1 x HDMI 1.4 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | - | Adaptive-Sync technology Daisy Chaining Flicker-free technology | Smart Power |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CCC ENERGY STAR EPEAT Silver RoHS (EU 2002/95/EC) TCO Certified Windows Certification | EPEAT Gold Energy Star RoHS TCO Certified Edge TÜV Rheinland Eyecomfort 4-star TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified (Hardware Solution) | ENERGY STAR 8.0 CCC TCO 8.0 TCO Edge 2.0 EPEAT Silver RoHS (EU 2002/95/EC) Windows Certification TÜV Rheinland Eye Comfort |
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 - 45 °C 32 °F - 113 °F | 0 °C - 40 °C 32 °F - 104 °F | 0 °C - 45 °C 32 °F - 113 °F |
| Operating humidity | 10 % - 80 % | 10 % - 80 % | 10 % - 80 % |
| Operating altitude | 5000 m 16404.2 ft | 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 % - 95 % | 5 % - 90 % | 5 % - 95 % |
| Storage altitude | 12192 m 40000 ft | 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 USB Type-C to Type-C cable USB Type-A to Type-C cable | DisplayPort cable USB Type-C to USB Type-A cable USB Type-C to USB Type-C cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Security lock slot | Anti-theft stand lock slot - Kensington |
| Lenovo ThinkVision T32h-30 | Dell P3225DE | Lenovo ThinkVision T32h-20 |