Comparison between:
- 27" ViewSonic VP2776T-2K
- 31.5" Dell U3225QE
Brand, series, model
Information about the brand, series, model and model aliases.
| ViewSonic VP2776T-2K | Dell U3225QE | |
| Series | ColorPro | UltraSharp |
 |  | |
| Model alias | - | UltraSharp U3225QE |
| Model year | 2026 | 2025 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 31.5 in |
| Diagonal | 684.667 mm 68.4667 cm 26.9554 in 2.2463 ft | 800.1 mm 80.01 cm 31.5 in 2.625 ft |
| Width | 596.74 mm 59.674 cm 23.4937 in 1.9578 ft | 697.31 mm 69.731 cm 27.4531 in 2.2878 ft |
| Height | 335.66 mm 33.566 cm 13.215 in 1.1012 ft | 392.23 mm 39.223 cm 15.4421 in 1.2868 ft |
| Panel type | IPS | IPS |
| Panel bit depth | 8 bits | 10 bits |
| FRC | No | No |
| Colors | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 2560 x 1440 pixels Quad HD (QHD) / 1440p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.182 mm 0.0182 cm 0.0071 in 0.0006 ft |
| Pixel density | 109 ppi 42 ppcm | 140 ppi 55 ppcm |
| Display area | 89.7 % | 93.46 % |
| Backlight | W-LED | Edge LED (Local Dimming) |
| sRGB | 100 % | 100 % |
| DCI P3 | 95 % | 99 % |
| Brightness | 400 cd/m² | 450 cd/m² |
| Peak brightness | - | 600 cd/m² |
| Static contrast | 1500 : 1 | 3000 : 1 |
| Dynamic contrast | 20000000 : 1 | - |
| HDR | DisplayHDR 400 | DisplayHDR 600 |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 5 ms 0.0050 s |
| Average response time | - | 8 ms 0.0080 s |
| Input lag | - | 5.3 ms 0.0053 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| - | IPS Black technology Local dimming zones - 8 |
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.
| Horizontal frequency (digital) | 15 kHz - 240 kHz | 30 kHz - 275 kHz |
| Vertical frequency (digital) | 24 Hz - 120 Hz | 48 Hz - 120 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 |
| Power consumption (off) | 0.3 W | 0.3 W |
| Power consumption (sleep) | 0.5 W | 0.3 W |
| Power consumption (eco) | 23.1 W | - |
| Power consumption (average) | 27 W | 30.5 W |
| Power consumption (maximum) | 30 W | 335 W |
| Power consumption (annual) | - | 100.5 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 | 613.7 mm 61.37 cm 24.1614 in 2.0135 ft | 713.2 mm 71.32 cm 28.0787 in 2.3399 ft |
| Height | 363.85 mm 36.385 cm 14.3248 in 1.1937 ft | 410.34 mm 41.034 cm 16.1551 in 1.3463 ft |
| Depth | 55.8 mm 5.58 cm 2.1969 in 0.1831 ft | 57.5 mm 5.75 cm 2.2638 in 0.1886 ft |
| Weight | 4.6 kg 10.14 lbs | 6.52 kg 14.37 lbs |
| Width with stand | 613.7 mm 61.37 cm 24.1614 in 2.0135 ft | 713.2 mm 71.32 cm 28.0787 in 2.3399 ft |
| Height with stand | 450.36 mm 45.036 cm 17.7307 in 1.4776 ft | 468.94 mm 46.894 cm 18.4622 in 1.5385 ft |
| Depth with stand | 231.9 mm 23.19 cm 9.1299 in 0.7608 ft | 215 mm 21.5 cm 8.4646 in 0.7054 ft |
| Weight with stand | 8 kg 17.64 lbs | 9.34 kg 20.59 lbs |
| Box width | 720 mm 72 cm 28.3465 in 2.3622 ft | - |
| Box height | 452 mm 45.2 cm 17.7953 in 1.4829 ft | - |
| Box depth | 228 mm 22.8 cm 8.9764 in 0.748 ft | - |
| Box weight | 13.1 kg 28.88 lbs | 13.39 kg 29.52 lbs |
| Stand width | - | 287.5 mm 28.75 cm 11.3189 in 0.9432 ft |
| Stand depth | 231.9 mm 23.19 cm 9.1299 in 0.7608 ft | 215 mm 21.5 cm 8.4646 in 0.7054 ft |
| Colors | Black | Black and Silver |
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 | 150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape/portrait pivot | Yes | Yes |
| Left pivot | 90 ° | 90 ° |
| Right pivot | 90 ° | 90 ° |
| Left/right swivel | Yes | Yes |
| Left swivel | 30 ° | 30 ° |
| Right swivel | 30 ° | 30 ° |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 3 ° | 5 ° |
| Backward tilt | 23 ° | 21 ° |
| - | Cable management |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 3 W | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Network
Supported network technologies and standards for exchanging data with other devices.
| Network | LAN | LAN |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB (Micro-USB; For ColorPro Wheel connection) 1 x USB 3.2 (Type-C; upstream; 15W) 1 x USB 3.2 (Type-C; downstream; 15W) 1 x USB 3.2 (Type-B; upstream) 3 x USB 3.2 (Type-A; downstream) 1 x Ethernet RJ45 1 x HDMI 2.1 1 x DisplayPort 1.4 (out; MST) 1 x DisplayPort 1.4 (in) 1 x Thunderbolt 4.0 (Type-C; upstream; 100W) 1 x Thunderbolt 4.0 (Type-C; downstream; 15W) 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; Gen 2; 10 Gbps; upstream; data only) 2 x USB 3.2 (Type-C; Gen 2; 10 Gbps; downstream; 15W) 5 x USB 3.2 (Type-A; Gen 2; 10 Gbps; downstream) 1 x Ethernet RJ45 (2.5 Gbps; Wake-on-LAN; MAPT; PXE Boot) 1 x HDMI 2.1 1 x DisplayPort 1.4 (out; Daisy Chain) 1 x DisplayPort 1.4 (in; DSC; HBR3) 1 x Thunderbolt 4.0 (Type-C; upstream; 140W; DP Alt Mode; DSC) 1 x Thunderbolt 4.0 (Type-C; downstream; 15W; Daisy Chain) 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 Daisy Chaining | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync technology Auto Pivot Color Engine with Colobration+ software ECO Mode Eye ProTech+ Factory Calibrated Hardware Calibration KVM Switch Multi-Picture Nano IPS Pantone Validated Picture-by-Picture Picture-in-Picture PureXP ViewMode | Ambient Light Sensor Auto Brightness ComfortView Plus Dell Display and Peripheral Manager (DDPM) Dell Power Button Sync (DPBS) Display Stream Compression (DSC) Dynamic Refresh Rate (DRR) Easy Arrange Flicker-free technology IPS Black technology Low Blue Light KVM Switch (auto) Multi-Monitor Sync (MMS) Picture-by-Picture Picture-in-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | CB CE CEC cTUVus EAC Energy Star EPEART ErP FCC-B ICES003 NRCan REACH RoHS TUV Rheinland Flicker-free Certified TUV Rheinland Low Blue Light Certified (Hardware Solution) UkrSEPRO WEEE | Energy Star EPEAT Gold FCC RoHS TCO Certified Edge TÜV Rheinland Eye Comfort 3.0 with 5-star rating |
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 |
| Operating humidity | 20 % - 90 % | 10 % - 80 % |
| Operating altitude | 3048 m 10000 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 | 5 % - 90 % | 5 % - 90 % |
| 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 HDMI cable Thunderbolt 4 cable USB Type-C to Type-A cable | DisplayPort cable Thunderbolt 4 cable (40 Gbps) USB Type-C to Type-A cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Security lock slot |
| ViewSonic VP2776T-2K | Dell U3225QE |