Comparison between:
- 27" Asus VY27UQ
- 27" Dell U2720Q
- 27" Dell UltraSharp U2718Q
- 27" HP Z27k G3 4K
Brand, series, model
Information about the brand, series, model and model aliases.
| Asus VY27UQ | Dell U2720Q | Dell UltraSharp U2718Q | HP Z27k G3 4K | |
| Series | - | UltraSharp | UltraSharp | - |
 |  |  |  | |
| Model alias | - | UltraSharp U2720Q U2720QM | - | 1B9T0AA |
| Model year | 2024 | 2020 | 2017 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in | 27 in | 27 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 597.89 mm 59.789 cm 23.539 in 1.9616 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft | 596.74 mm 59.674 cm 23.4937 in 1.9578 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
| Height | 336.31 mm 33.631 cm 13.2406 in 1.1034 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft | 335.66 mm 33.566 cm 13.215 in 1.1012 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
| Panel manufacturer | - | LG Display | LG Display | - |
| Panel model | - | LM270WR5-SSF1 | LM270WR5-SSA1 | - |
| Panel type | IPS | IPS | IPS | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) | 10 bits (8 bits + FRC) |
| FRC | Yes | Yes | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits | 1073741824 colors 30 bits |
| Aspect ratio | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 | 1.778:1 16:9 |
| Resolution | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p | 3840 x 2160 pixels Ultra HD (UHD) / 4K / 2160p |
| Pixel pitch | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft |
| Pixel density | 163 ppi 64 ppcm | 163 ppi 64 ppcm | 163 ppi 64 ppcm | 163 ppi 64 ppcm |
| Display area | 89.87 % | 92.04 % | 91.99 % | 91.89 % |
| Backlight | W-LED | W-LED | W-LED | W-LED |
| sRGB | 99 % | 99 % | 99.9 % | 99 % |
| Adobe RGB (1998) | - | 89 % | 75 % | - |
| DCI P3 | - | 95 % | 80.7 % | 85 % |
| Brightness | 350 cd/m² | 350 cd/m² | 350 cd/m² | 350 cd/m² |
| Peak brightness | - | 450 cd/m² | - | - |
| Static contrast | 1000 : 1 | 1300 : 1 | 1300 : 1 | 1000 : 1 |
| Dynamic contrast | - | - | - | 10000000 : 1 |
| HDR | HDR10 | DisplayHDR 400 | HDR10 | - |
| Horizontal viewing angle | - | 178 ° | 178 ° | 178 ° |
| Vertical viewing angle | - | 178 ° | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 5 ms 0.0050 s | 5 ms 0.0050 s | 5 ms 0.0050 s |
| Average response time | - | 8 ms 0.0080 s | 14 ms 0.0140 s | 14 ms 0.0140 s |
| Input lag | - | 9 ms 0.0090 s | 9 ms 0.0090 s | - |
| Coating | - | Anti-glare/Matte (3H) | 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 | No |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Horizontal frequency (digital) | 30 kHz - 160 kHz | 30 kHz - 140 kHz | - | 30 kHz - 90 kHz |
| Vertical frequency (digital) | 40 Hz - 60 Hz | 24 Hz - 75 Hz | 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 | 100 V - 120 V |
| 220V | 220 V - 240 V | 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 | 50 Hz - 60 Hz |
| Electric current (A) | - | 2.5 A | 1.5 A | - |
| Power consumption (off) | 0.3 W | 0.3 W | 0.3 W | 0.5 W |
| Power consumption (sleep) | 0.5 W | 0.3 W | 0.3 W | 0.5 W |
| Power consumption (eco) | - | - | 24.32 W | 28 W |
| Power consumption (average) | 23.5 W | 33 W | 30 W | - |
| Power consumption (maximum) | - | 200 W | 99 W | - |
| Power consumption (annual) | - | - | - | 87 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 mm 61.3 cm 24.1339 in 2.0112 ft | 611.3 mm 61.13 cm 24.0669 in 2.0056 ft | 611.3 mm 61.13 cm 24.0669 in 2.0056 ft | 612.3 mm 61.23 cm 24.1063 in 2.0089 ft |
| Height | 365 mm 36.5 cm 14.3701 in 1.1975 ft | 356 mm 35.6 cm 14.0157 in 1.168 ft | 356.2 mm 35.62 cm 14.0236 in 1.1686 ft | 356 mm 35.6 cm 14.0157 in 1.168 ft |
| Depth | 50 mm 5 cm 1.9685 in 0.164 ft | 49.7 mm 4.97 cm 1.9567 in 0.1631 ft | 49.1 mm 4.91 cm 1.9331 in 0.1611 ft | 38.9 mm 3.89 cm 1.5315 in 0.1276 ft |
| Weight | 4.75 kg 10.47 lbs | 4.4 kg 9.7 lbs | 3.7 kg 8.16 lbs | 4.5 kg 9.92 lbs |
| Width with stand | 613 mm 61.3 cm 24.1339 in 2.0112 ft | 611.3 mm 61.13 cm 24.0669 in 2.0056 ft | 611.3 mm 61.13 cm 24.0669 in 2.0056 ft | 612.3 mm 61.23 cm 24.1063 in 2.0089 ft |
| Height with stand | 436 mm 43.6 cm 17.1654 in 1.4304 ft | 395.2 mm 39.52 cm 15.5591 in 1.2966 ft | 410.2 mm 41.02 cm 16.1496 in 1.3458 ft | 380.3 mm 38.03 cm 14.9724 in 1.2477 ft |
| Depth with stand | 202 mm 20.2 cm 7.9528 in 0.6627 ft | 185 mm 18.5 cm 7.2835 in 0.607 ft | 200.3 mm 20.03 cm 7.8858 in 0.6572 ft | 205 mm 20.5 cm 8.0709 in 0.6726 ft |
| Weight with stand | 5.1 kg 11.24 lbs | 6.6 kg 14.55 lbs | 6.23 kg 13.73 lbs | 6.2 kg 13.67 lbs |
| Box width | 679 mm 67.9 cm 26.7323 in 2.2277 ft | - | - | - |
| Box height | 445 mm 44.5 cm 17.5197 in 1.46 ft | - | - | - |
| Box depth | 148 mm 14.8 cm 5.8268 in 0.4856 ft | - | - | - |
| Box weight | 6.8 kg 14.99 lbs | 9.6 kg 21.16 lbs | 9.4 kg 20.72 lbs | - |
| Stand depth | 202 mm 20.2 cm 7.9528 in 0.6627 ft | - | - | - |
| Colors | Black | Black | Black | Turbo Silver |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes | Yes | Yes |
| VESA interface | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm | 100 x 100 mm |
| Removable stand | Yes | Yes | Yes | Yes |
| Height adjustment | No | Yes | Yes | Yes |
| Height adjustment range | - | 130 mm 13 cm 5.1181 in 0.4265 ft | 130 mm 13 cm 5.1181 in 0.4265 ft | 150 mm 15 cm 5.9055 in 0.4921 ft |
| Landscape/portrait pivot | No | Yes | Yes | Yes |
| Left pivot | - | 90 ° | 90 ° | 0 ° |
| Right pivot | - | 90 ° | 90 ° | 90 ° |
| Left/right swivel | No | Yes | Yes | Yes |
| Left swivel | - | 45 ° | 45 ° | 45 ° |
| Right swivel | - | 45 ° | 45 ° | 45 ° |
| Forward/backward tilt | Yes | Yes | Yes | Yes |
| Forward tilt | 5 ° | 5 ° | 5 ° | 5 ° |
| Backward tilt | 23 ° | 21 ° | 21 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 2 W | - | - | - |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | 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 | 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.0 (Type-C; upstream; 90W; DP Alt Mode) 1 x USB 3.0 (Type-C; downstream; 15W) 1 x USB 3.0 (Type-A; downstream; BC 1.2 charging at 2A) 2 x USB 3.0 (Type-A; downstream) 1 x HDMI 2.0 (CEC) 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.0 (upstream) 2 x USB 3.0 (downstream) 2 x USB 3.0 (charger - 5V/2.0A) 1 x HDMI 2.0 1 x DisplayPort 1.2 (Input mini) 1 x DisplayPort 1.2 1 x 3.5 mm Audio Out | 1 x USB (Type-C; upstream; 100W; DP Alt Mode) 4 x USB 3.2 (Type-A; Gen 1; downstream) 1 x Ethernet RJ45 1 x HDMI 2.0 1 x DisplayPort 1.4 (out) 1 x DisplayPort 1.4 (in) |
| - | High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | Adaptive-Sync technology Asus Display Widget Center Antibacterial treatment on the bezels and hotkeys Color Temperature Selection Eye Care+ technology (Color Augmentation / Rest Reminder) Flicker-free technology GamePlus (Crosshair / Timer / FPS Counter / Display Alignment) QuickFit Low Blue Light Motion Sync Smooth Motion Splendid technology Trace Free technology | Flicker-free technology Low Blue Light | DDC/CI | 4-sided Micro Edge Design Flicker-free technology Low Blue Light Picture-by-Picture Picture-in-Picture |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | Energy Star EPEAT Silver TCO Certified TÜV Rheinland Flicker-free Certified TÜV Rheinland Low Blue Light Certified TÜV SÜD ISO 22196 Antimicrobial Activity and Efficacy tested | BFR-free CEL ENERGY STAR 6.0 EPEAT Mercury-free NFPA 99 PVC-free RoHS Compliant TCO | CECP ENERGY STAR Epeat Gold RoHS compliant TCO Certified Displays | Australian-New Zealand MEPS; BIS BSMI CB CCC CE CECP CEL cTUVus EAC ENERGY STAR FCC GS Mark ISO 9241-307 KC/KCC NOM PSB SEPA TCO Certified TCO Certified Edge TUV-S VCCI WEEE Ukraine Energy label WW application UAE |
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 | 5 °C - 35 °C 41 °F - 95 °F |
| Operating humidity | - | 10 % - 80 % | 10 % - 80 % | 20 % - 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 % - 90 % | 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 HDMI cable | DisplayPort cable (U2720Q) HDMI cable (U2720QM) USB Type-C to Type-C cable USB Type-C to Type-A cable | DisplayPort cable - mini-DP to DP USB 3.0 upstream cable | DisplayPort cable USB Type-A to Type-B cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Security lock slot | - | Security lock slot |
| Asus VY27UQ | Dell U2720Q | Dell UltraSharp U2718Q | HP Z27k G3 4K |