Comparison between:
- 27" LG 27GP850
- 27" Acer CB272U E3bmirux
Brand, series, model
Information about the brand, series, model and model aliases.
| LG 27GP850 | Acer CB272U E3bmirux | |
| Series | UltraGear | CB2 |
 |  | |
| Model alias | UltraGear 27GP850 | CB272UE3bmirux UM.HB2AA.305 |
| Model year | 2021 | 2024 |
Display
Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.
| Size class | 27 in | 27 in |
| Diagonal | 684.667 mm 68.4667 cm 26.9554 in 2.2463 ft | 685.8 mm 68.58 cm 27 in 2.25 ft |
| Width | 597.73 mm 59.773 cm 23.5327 in 1.9611 ft | 596.736 mm 59.6736 cm 23.4935 in 1.9578 ft |
| Height | 336.22 mm 33.622 cm 13.237 in 1.1031 ft | 335.664 mm 33.5664 cm 13.2151 in 1.1013 ft |
| Panel manufacturer | LG Display | - |
| Panel model | LM270WQA-SSC1 | - |
| Panel type | IPS | IPS |
| Panel bit depth | 10 bits (8 bits + FRC) | 8 bits (6 bits + FRC) |
| FRC | Yes | Yes |
| Colors | 1073741824 colors 30 bits | 16777216 colors 24 bits |
| Aspect ratio | 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 |
| Pixel pitch | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft | 0.233 mm 0.0233 cm 0.0092 in 0.0008 ft |
| Pixel density | 108 ppi 42 ppcm | 109 ppi 42 ppcm |
| Display area | 89.69 % | 89.32 % |
| Backlight | W-LED | W-LED |
| sRGB | 135 % | 99 % |
| DCI P3 | 98 % | - |
| Brightness | 400 cd/m² | 250 cd/m² |
| Peak brightness | 470 cd/m² | - |
| Static contrast | 1000 : 1 | 1000 : 1 |
| Dynamic contrast | - | 100000000 : 1 |
| HDR | HDR10 DisplayHDR 400 | - |
| Horizontal viewing angle | - | 178 ° |
| Vertical viewing angle | - | 178 ° |
| Minimum response time | 1 ms 0.0010 s | - |
| Coating | Anti-glare/Matte (3H) | Anti-glare/Matte (3H) |
| - | Response time - 1 ms (Visual Response Boost technology) |
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) | 48 Hz - 165 Hz | 48 Hz - 100 Hz |
| Overclock - 180 Hz DisplayPort - 48 Hz - 165 Hz HDMI - 48 Hz - 144 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 | 0.5 W |
| Power consumption (average) | 48 W | 21 W |
| Power consumption (maximum) | 65 W | 32 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 | 614.2 mm 61.42 cm 24.1811 in 2.0151 ft | 614.4 mm 61.44 cm 24.189 in 2.0157 ft |
| Height | 364.8 mm 36.48 cm 14.3622 in 1.1969 ft | 365 mm 36.5 cm 14.3701 in 1.1975 ft |
| Depth | 51.7 mm 5.17 cm 2.0354 in 0.1696 ft | 68.5 mm 6.85 cm 2.6969 in 0.2247 ft |
| Weight | 4.2 kg 9.26 lbs | 4.28 kg 9.44 lbs |
| Width with stand | 614.2 mm 61.42 cm 24.1811 in 2.0151 ft | 614.4 mm 61.44 cm 24.189 in 2.0157 ft |
| Height with stand | 465.9 mm 46.59 cm 18.3425 in 1.5285 ft | 555 mm 55.5 cm 21.8504 in 1.8209 ft |
| Depth with stand | 291.2 mm 29.12 cm 11.4646 in 0.9554 ft | 270 mm 27 cm 10.6299 in 0.8858 ft |
| Weight with stand | 6.3 kg 13.89 lbs | 7.28 kg 16.05 lbs |
| Box width | 727 mm 72.7 cm 28.622 in 2.3852 ft | - |
| Box height | 487 mm 48.7 cm 19.1732 in 1.5978 ft | - |
| Box depth | 205 mm 20.5 cm 8.0709 in 0.6726 ft | - |
| Box weight | 9.12 kg 20.11 lbs | - |
| Stand depth | 291.2 mm 29.12 cm 11.4646 in 0.9554 ft | 270 mm 27 cm 10.6299 in 0.8858 ft |
| Colors | Black | Black |
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 | 110 mm 11 cm 4.3307 in 0.3609 ft | 165 mm 16.5 cm 6.4961 in 0.5413 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 | 5 ° | 5 ° |
| Backward tilt | 15 ° | 35 ° |
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 |
Connectivity
Available connectivity ports, slots and interfaces.
| Connectivity | 1 x USB 3.0 (Type-B; upstream) 2 x USB 3.0 (Type-A; downstream) 2 x HDMI 2.0 1 x DisplayPort 1.4 1 x 3.5 mm Audio Out | 1 x USB (Type-C; upstream) 1 x HDMI 1.4 1 x 3.5 mm Audio Out |
| High-bandwidth Digital Content Protection (HDCP) 2.2 | High-bandwidth Digital Content Protection (HDCP) |
Features
Some additional functional features of the model.
| Features | 3-Side Virtually Borderless Design AMD FreeSync Premium Black Stabilizer Color Calibrated Crosshair Dynamic Action Sync Flicker-free technology HDR Effect Low Blue Light Nano IPS NVIDIA G-Sync Compatible Reader Mode Smart Energy Saving VESA AdaptiveSync Display Wide Color Gamut | Adaptive Contrast Management (ACM) AMD FreeSync technology Flicker-free technology Zero Frame Design Low Blue Light |
Certificates, standards and licenses
Licenses from regulatory agencies, standards, certificates.
| Certificates, standards and licenses | - | CE cUL ENERGY STAR FCC Class B RoHS TCO Certified Displays TÜV/GS UL VCCI MPR II |
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 | 0 % - 80 % | 10 % - 80 % |
| Operating altitude | - | 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 | 0 % - 85 % | 5 % - 90 % |
| Storage altitude | - | 12192 m 40000 ft |
Accessories
Often the packaging of desktop monitors and smart TV sets includes accessories for them.
| Accessories | - | HDMI cable USB Type-C cable |
Additional features
Information about other features.
| Additional features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| LG 27GP850 | Acer CB272U E3bmirux |