Comparison between:
- 27" LG 27UP650K
- 27" BenQ PD2705U
Brand, series, model
Information about the brand, series, model and model aliases.
| LG 27UP650K | BenQ PD2705U | |
 |  | |
| Model alias | 27UP650K-W | PD2705UE |
| Model year | 2024 | 2021 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in |
| Diagonal | 684.7 mm 68.47 cm 26.9567 in 2.2464 ft | 684 mm 68.4 cm 26.9291 in 2.2441 ft |
| Width | 578.936 mm 57.8936 cm 22.7928 in 1.8994 ft | 610.536 mm 61.0536 cm 24.0369 in 2.0031 ft |
| Height | 325.864 mm 32.5864 cm 12.8293 in 1.0691 ft | 349.864 mm 34.9864 cm 13.7742 in 1.1478 ft |
| Panel manufacturer | - | LG Display |
| Panel model | - | LM270WR3-SSC1 |
| Panel type | VA | IPS |
| Panel bit depth | 8 bits | 10 bits (8 bits + FRC) |
| FRC | No | Yes |
| Colors | 16777216 colors 24 bits | 1073741824 colors 30 bits |
| Aspect ratio | 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 |
| Pixel pitch | 0.155 mm 0.0155 cm 0.0061 in 0.0005 ft | 0.185 mm 0.0185 cm 0.0073 in 0.0006 ft |
| Pixel density | 168 ppi 66 ppcm | 160 ppi 62 ppcm |
| Display area | 96.96 % | 83.66 % |
| Backlight | W-LED | W-LED |
| sRGB | - | 99 % |
| DCI P3 | 77 % | - |
| Brightness | 550 cd/m² | 200 cd/m² |
| Peak brightness | - | 350 cd/m² |
| Static contrast | 1400 : 1 | 1200 : 1 |
| HDR | HDR10 | - |
| Horizontal viewing angle | 178 ° | 178 ° |
| Vertical viewing angle | 178 ° | 178 ° |
| Minimum response time | 5 ms 0.0050 s | 5 ms 0.0050 s |
| Coating | 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 |
Frequencies
Information about the horizontal and vertical refresh rates/frequencies.
| Vertical frequency (digital) | 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 |
| 220V | 220 V - 240 V | 220 V - 240 V |
| Alternating current frequency | 50 Hz - 60 Hz | 50 Hz - 60 Hz |
| Electric current (A) | 7 A | - |
| Power consumption (off) | 0.3 W | 0.5 W |
| Power consumption (sleep) | 0.5 W | 0.5 W |
| Power consumption (eco) | 28 W | - |
| Power consumption (average) | 53 W | 42.5 W |
| Power consumption (maximum) | 63 W | 177 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 | 588.2 mm 58.82 cm 23.1575 in 1.9298 ft | 648.2 mm 64.82 cm 25.5197 in 2.1266 ft |
| Height | 330.8 mm 33.08 cm 13.0236 in 1.0853 ft | 393.9 mm 39.39 cm 15.5079 in 1.2923 ft |
| Depth | 35.8 mm 3.58 cm 1.4094 in 0.1175 ft | 101.2 mm 10.12 cm 3.9843 in 0.332 ft |
| Weight | 5.01 kg 11.05 lbs | 7.6 kg 16.76 lbs |
| Width with stand | 592.3 mm 59.23 cm 23.3189 in 1.9432 ft | 657.2 mm 65.72 cm 25.874 in 2.1562 ft |
| Height with stand | 425.9 mm 42.59 cm 16.7677 in 1.3973 ft | 506.1 mm 50.61 cm 19.9252 in 1.6604 ft |
| Depth with stand | 229.9 mm 22.99 cm 9.0512 in 0.7543 ft | 270 mm 27 cm 10.6299 in 0.8858 ft |
| Weight with stand | 7.72 kg 17.02 lbs | 10.8 kg 23.81 lbs |
| Box width | 693.4 mm 69.34 cm 27.2992 in 2.2749 ft | - |
| Box height | 495.3 mm 49.53 cm 19.5 in 1.625 ft | - |
| Box depth | 213.36 mm 21.336 cm 8.4 in 0.7 ft | - |
| Box weight | 8.98 kg 19.8 lbs | - |
| Stand depth | 238.7 mm 23.87 cm 9.3976 in 0.7831 ft | 256.8 mm 25.68 cm 10.1102 in 0.8425 ft |
| Colors | White | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 75 x 75 mm | 100 x 100 mm |
| Removable stand | Yes | Yes |
| Height adjustment | Yes | Yes |
| Height adjustment range | 80 mm 8 cm 3.1496 in 0.2625 ft | 130 mm 13 cm 5.1181 in 0.4265 ft |
| Landscape/portrait pivot | Yes | Yes |
| Left pivot | 0 ° | 90 ° |
| Right pivot | 90 ° | 90 ° |
| Left/right swivel | No | Yes |
| Left swivel | - | 180 ° |
| Right swivel | - | 180 ° |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 2 ° | 14 ° |
| Backward tilt | 10 ° | 35 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | - | 2 x 5 W |
Camera
Many contemporary desktop monitors and smart TV sets have built-in cameras.
| Camera | No | No |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB 3.2 (Type-C; downstream) 3 x USB 3.2 (Type-A; Gen 1; downstream) 1 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) 2.2 |
Features
Some additional functional features of the model.
| Features | AMD FreeSync Premium Color Calibrated Dual Controller Flicker-free technology HDR Effect Smart Energy Saving Wide Color Gamut | Auto Pivot Color Modes Flicker-free technology Low Blue Light Pantone Validated Picture-in-Picture Uniformity Technology |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | C-Tick CCC CECP CEL cUL ENERGY STAR ErP FCC Class B KC RoHS Compliant TÜV/GS VCCI | - |
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 | - |
| Operating humidity | 0 % - 80 % | - |
| Storage temperature | -20 °C - 60 °C -4 °F - 140 °F | - |
| Storage humidity | 0 % - 85 % | - |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | DisplayPort cable HDMI cable | - |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| LG 27UP650K | BenQ PD2705U |