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| General Info | ||
|---|---|---|
| Model Number | Lenovo G27qe-28 | Acer ED270U Pbiipx |
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| Price | ||
| Type | Monitor | Monitor |
| Year | 2022 | 2020 |
| Brand | Lenovo | Acer |
| Model Series | ED0 | |
| Model Number | G27qe-28 | ED270U Pbiipx |
| Alias | 66E2GAR1 | ED270UP ED270UPbiipx ED270U P |
| Display | ||
| Screen Size Class | 27" (inches) | 27" (inches) |
| Diagonal Size | 24 in 61 cm 609.6 mm 2 ft |
27 in 68.6 cm 685.8 mm 2.25 ft |
| Screen Width | 23.49 in 59.7 cm 596.736 mm 1.96 ft |
23.49 in 59.7 cm 596.736 mm 1.96 ft |
| Screen Height | 13.22 in 33.6 cm 335.664 mm 1.1 ft |
13.22 in 33.6 cm 335.664 mm 1.1 ft |
| Display Curvature | 1500 | |
| Display Type | IPS | VA |
| Display Bit Depth | 8 bits | 8 bits |
| Frame Rate Control | No | |
| Lut | 12 bits | |
| Max Number of Colors | 16777216 | 16777216 |
| Bits | 24 | 24 |
| Screen Aspect Ratio | 16:9 | 16:9 |
| Screen Resolution | 2560 x 1440 | 2560 x 1440 |
| Screen Pixel Pitch | 0.233 mm | 0.233 mm |
| Screen Pixel Density | 109 ppi | 109 ppi |
| Screen-to-Body Ratio | 88.8 % | 101.74 % |
| Backlight Source | W-LED | W-LED |
| sRGB | 99 % | |
| NTSC 1953 | 72 % | |
| Screen Brightness | 350 cd/m² | 250 cd/m² |
| Static Screen Contrast | 1000 : 1 | 4000 : 1 |
| Dynamic Screen Contrast | 3000000 : 1 | 100000000 : 1 |
| Screen Horizontal Viewing Angle | 178 ° | 178 ° |
| Screen Vertical Viewing Angle | 178 ° | 178 ° |
| Display Minimum Response Time | 4 ms | 5 ms |
| Display Average Response Time | 6 ms | |
| Display Coating | Anti-glare/Matte | Anti-glare/Matte (3H) |
| 3D | No | No |
| Size, weight, color | ||
| Case Depth | 1.73 in 4.4 cm 44 mm 0.14 ft |
2.94 in 7.5 cm 74.6 mm 0.24 ft |
| Case Weight | 4.4 kg 10 lbs |
3.3 kg 7 lbs |
| Case Width with Stand | 24.16 in 61.4 cm 613.6 mm 2.01 ft |
24.04 in 61.1 cm 610.5 mm 2 ft |
| Case Height with Stand | 17.73 in 45 cm 450.3 mm 1.48 ft |
17.57 in 44.6 cm 446.3 mm 1.46 ft |
| Case Depth with Stand | 7.27 in 18.5 cm 184.7 mm 0.61 ft |
7.71 in 19.6 cm 195.9 mm 0.64 ft |
| Case Weight with Stand | 5.2 kg 11 lbs |
3.8 kg 8 lbs |
| Case Color | Raven Black | Black |
| Hardware | ||
| Built-in Camera | No | No |
| Connectivity | 1 x 3.5 mm Audio Out 1 x HDMI 2.0 1 x DisplayPort 1.2 |
1 x 3.5 mm Audio Out 2 x HDMI 1.4 1 x DisplayPort 1.2 |
| Audio | ||
| Features | ||
| Cool Features | Flicker-free technology Lenovo Artery Natural Low Blue Light 3-side NearEdgeless Design AMD FreeSync technology |
AMD FreeSync technology Black Boost Flicker-free technology ZeroFrame Design Low Blue Light ComfyView Adaptive Contrast Management (ACM) Adaptive-Sync technology |
| Extra Features | Anti-theft stand lock slot - Kensington | Anti-theft stand lock slot - Kensington |
| Ergonomics | ||
| Case Width | 24.16 in 61.4 cm 613.6 mm 2.01 ft |
24.04 in 61.1 cm 610.5 mm 2 ft |
| Case Height | 14.47 in 36.8 cm 367.6 mm 1.21 ft |
12.7 in 32.3 cm 322.5 mm 1.06 ft |
| Vesa Mount Support | Yes | Yes |
| VESA Interface Standard Size | 100 x 100 | 75 x 75 |
| Removable VESA Stand | Yes | Yes |
| Height Adjustment | No | No |
| Landscape or Portrait Pivot Support | No | No |
| Left or Right Swivel Support | No | No |
| Forward and Backward Tilt Support | Yes | Yes |
| Forward Tilt | 5 ° | 5 ° |
| Backward Tilt | 22 ° | 20 ° |
| Frequency and Interpolation | ||
| Vertical Digital Frequency | 48 Hz - 110 Hz | 48 Hz - 165 Hz |
| Horizontal Digital Frequency | 71.52 kHz - 374.55 kHz | |
| Screen Interpolation Measurement Unit | NULL | NULL |
| Accessories | ||
| Extras | HDMI cable | DisplayPort cable HDMI cable |
| Certificates and Standards | ||
| Licenses | CCC China Energy Efficiency Standard Tier 2 Eyesafe Display Certification RoHS (EU 2002/95/EC) TÜV Low Blue Light (Hardware Solution) TÜV Rheinland Flicker Free Windows Certification |
CE ISO9241-307 class II MPR II TÜV GS |
| Usage and Storage Requirements | ||
| Safe Operating Temperature Level | 0 °C - 45 °C 32 °F - 113 °F |
|
| Safe Operating Humidity Level | 10 % - 80 % | |
| Internal Storage Temperature | -20 °C - 60 °C -4 °F - 140 °F |
|
| Internal Storage Humidity | 5 % - 95 % | |
| Max Operating Altitude | 5000 | |
| Max Storage Altitude | 12192 |
| Lenovo G27qe-28 | Acer ED270U Pbiipx |
