Comparison between:
- 27" Acer KG271E
- 29" LG 29UM68-P
Brand, series, model
Information about the brand, series, model and model aliases.
| Acer KG271E | LG 29UM68-P | |
| Series | KG1 | - |
 |  | |
| Model alias | KG271Ebmidpx | - |
| Model year | 2018 | 2015 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 29 in |
| Diagonal | 685.8 mm 68.58 cm 27 in 2.25 ft | 730 mm 73 cm 28.7402 in 2.395 ft |
| Width | 597.888 mm 59.7888 cm 23.5389 in 1.9616 ft | 672.768 mm 67.2768 cm 26.4869 in 2.2072 ft |
| Height | 336.312 mm 33.6312 cm 13.2406 in 1.1034 ft | 283.824 mm 28.3824 cm 11.1742 in 0.9312 ft |
| Panel manufacturer | - | LG Display |
| Panel model | - | LM290WW2-SSA1 |
| Panel type | TN | IPS |
| Panel bit depth | 8 bits (6 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | Yes | Yes |
| Colors | 16777216 colors 24 bits | 16777216 colors 24 bits |
| Aspect ratio | 1.778:1 16:9 | 2.37:1 |
| Resolution | 1920 x 1080 pixels Full HD / 1080p | 2560 x 1080 pixels |
| Pixel pitch | 0.311 mm 0.0311 cm 0.0123 in 0.001 ft | 0.263 mm 0.0263 cm 0.0103 in 0.0009 ft |
| Pixel density | 81 ppi 32 ppcm | 96 ppi 38 ppcm |
| Display area | 89.14 % | 82.77 % |
| Backlight | W-LED | W-LED |
| sRGB | - | 99 % |
| NTSC (1953) | 72 % | - |
| Brightness | 400 cd/m² | 250 cd/m² |
| Static contrast | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | 100000000 : 1 | 5000000 : 1 |
| Horizontal viewing angle | 170 ° | 178 ° |
| Vertical viewing angle | 160 ° | 178 ° |
| Minimum response time | 1 ms 0.0010 s | 5 ms 0.0050 s |
| Average response time | - | 14 ms 0.0140 s |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
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) | 30 kHz - 180 kHz | 30 kHz - 90 kHz |
| Vertical frequency (digital) | 30 Hz - 144 Hz | 56 Hz - 75 Hz |
| - | DisplayPort - 56 Hz - 75 Hz HDMI - 25 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) | - | 2.4 A |
| Power consumption (off) | 0.23 W | 0.3 W |
| Power consumption (sleep) | 0.41 W | 0.5 W |
| Power consumption (average) | 21 W | 31 W |
| Power consumption (maximum) | 42 W | 56.5 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 | 614 mm 61.4 cm 24.1732 in 2.0144 ft | 702.5 mm 70.25 cm 27.6575 in 2.3048 ft |
| Height | 367.4 mm 36.74 cm 14.4646 in 1.2054 ft | 328.4 mm 32.84 cm 12.9291 in 1.0774 ft |
| Depth | 60.7 mm 6.07 cm 2.3898 in 0.1991 ft | 63.8 mm 6.38 cm 2.5118 in 0.2093 ft |
| Weight | 5.15 kg 11.35 lbs | - |
| Width with stand | 614 mm 61.4 cm 24.1732 in 2.0144 ft | 702.5 mm 70.25 cm 27.6575 in 2.3048 ft |
| Height with stand | 465 mm 46.5 cm 18.3071 in 1.5256 ft | 414 mm 41.4 cm 16.2992 in 1.3583 ft |
| Depth with stand | 232 mm 23.2 cm 9.1339 in 0.7612 ft | 204.7 mm 20.47 cm 8.0591 in 0.6716 ft |
| Weight with stand | 5.62 kg 12.39 lbs | 5.4 kg 11.9 lbs |
| Colors | Black Red | Black |
Ergonomics
Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.
| VESA mount | Yes | Yes |
| VESA interface | 100 x 100 mm | 75 x 75 mm |
| Removable stand | Yes | Yes |
| Height adjustment | No | No |
| Landscape/portrait pivot | No | No |
| Left/right swivel | No | No |
| Forward/backward tilt | Yes | Yes |
| Forward tilt | 5 ° | 5 ° |
| Backward tilt | 15 ° | 20 ° |
Audio
Information about the audio system - number and power of the built-in speakers, supported audio technologies.
| Speakers | 2 x 2 W | 2 x 5 W |
| - | Maxx Audio |
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 HDMI 1.4 1 x DisplayPort 1.2 1 x DVI-D Dual Link 1 x 3.5 mm Audio In 1 x 3.5 mm Audio Out | 2 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) |
Features
Some additional functional features of the model.
| Features | AMD FreeSync technology Blue Light Filter Flicker-free technology | 6-Axis Control AMD FreeSync technology Black Stabilizer Flicker-free technology DDC/CI Picture-by-Picture Picture-in-Picture Screen Split |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | ENERGY STAR ErP TCO Certified Displays | BSMI CCC CE cTick ENERGY STAR 6.0 EPA ErP FCC Class B TCO Certified Displays 6.0 UL/cUL |
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 | - | 10 % - 80 % |
| Storage temperature | - | -20 °C - 60 °C -4 °F - 140 °F |
| Storage humidity | - | 5 % - 85 % |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | Audio cable DisplayPort cable DVI-D cable | HDMI cable |
Additional features
Information about other features.
| Additional features | - | Anti-theft stand lock slot |
| Acer KG271E | LG 29UM68-P |