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Product Comparison

Technical Specifications

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Feature

Brand: Acer|SKU: UM.HB7EE.G16

Acer Vero B277U Gbmiiprzx

£180.24

Stock: 66

Brand: Acer|SKU: UM.HV7EE.G11

Acer Vero V277 Gbip

£92.94

Stock: 135

Brand: Acer|SKU: UM.QB7EE.G14

Acer Vero B247Y Gbmiprzx

£117.18

Stock: 281

Brand: Acer|SKU: UM.WX2EE.014

Acer 21.5" Monitor KA222QE0bi

£54.21

Stock: 91

Brand: Acer|SKU: UM.WV7EE.033

Acer 21.5" Monitor V227QE0bi

£55.26

Stock: 6

General

Adaptive-Sync Technology

VESA Adaptive-Sync

Adaptive-Sync Technology

VESA Adaptive-Sync

Aspect Ratio

16:9

Backlight Technology

LED backlight

—

Brightness

HDR10

250 cd/m²

Built-in Devices

USB 3.2 hub

—

USB 3.2 hub

—

Colour

Black

Colour Gamut

90% DCI-P3

—

99% sRGB

—

Colour Support

16.7 million colours

—

16.7 million colours

—

Contrast Ratio

100000000:1 (dynamic)

1000:1 / 100000000:1 (dynamic)

100000000:1 (dynamic)

Diagonal Size

27"

24"

22"

Display Type

LED-backlit LCD monitor / TFT active matrix

LCD monitor / TFT active matrix

LED-backlit LCD monitor / TFT active matrix

LCD monitor / TFT active matrix

Energy Class

—

Class C

—

Features

ErgoStand, ComfyView, Zero Frame, Flicker-Less technology, Low Dimming technology, 6-axis colour adjustment, Delta E<1 calibration, 8-bit Colour Depth, Acer BluelightShield Pro technology, Acer VisionCare 2.0

Acer Adaptive Contrast Management (ACM), Super Sharpness technology, Colour Temperature Selection, 6-axis Hue, 6-axis Saturate, sRGB Mode, Black Boost technology, gamma mode, Low Blue Light technology, 3-sided bezeless

Acer Adaptive Contrast Management (ACM), 3-sided bezeless, 6-bit + FRC Color Depth, 479 x 260 mm active display area, Low Blue Light technology, Black Boost technology, Super Sharpness technology, Colour Temperature Selection, sRGB Mode, 6-axis Hue, 6-axis Saturate

Acer Adaptive Contrast Management (ACM), Super Sharpness technology, 6-axis Hue, 6-axis Saturate, sRGB Mode, Black Boost technology, Low Blue Light technology, 3-sided bezeless

Horizontal Viewing Angle

178

—

178

—

Native Resolution

2560 x 1440 at 120 Hz

Full HD (1080p) 1920 x 1080 at 120 Hz

Full HD (1080p) 1920 x 1080 at 100 Hz

Panel Type

IPS

—

IPS

—

Pixel Pitch

—

0.24 mm

—

Response Time

4 ms (grey-to-grey)

1 ms (VRB)

Screen Coating

Anti-glare

Vertical Viewing Angle

178

—

178

—

Viewable Size

—

23.8"

21.5"

Power

Input Voltage

AC 100 -240 V

—

AC 100-240 V

AC 120-230 V

AC 100-240 V

Power Consumption (Max)

—

30 Watt

—

Power Consumption (Off Mode)

—

0.3 Watt

—

Power Consumption (Typical)

—

15 Watt

—

Power Consumption SDR (On mode)

—

11.8 kWh/1000h

—

Power Consumption Stand by

—

0.5 Watt

—

Miscellaneous

Backlight Technology

—

LED backlight

—

Cables Included

1 x HDMI cable, 1 x DisplayPort cable, 1 x SuperSpeed USB cable

1 x DisplayPort cable

1 x SuperSpeed USB cable, 1 x HDMI cable, 1 x DisplayPort cable

1 x HDMI cable

Compliant Standards

TUV low blue light

—

Features

VESA interface support, 5% ocean bound plastic, 85% PCR

—

Wall mountable, VESA interface support

VESA interface support, wall mountable

—

Mechanical

Display Position Adjustments

Height, pivot (rotation), swivel, tilt

Tilt

Height, pivot (rotation), swivel, tilt

Tilt

Height Adjustment

165 mm

—

165 mm

—

Rotation Angle

180

—

180

—

Swivel Angle

120

—

120

—

Tilt Angle

-5/+35

-5/+25

-5/+35

-5/+25

VESA Mounting Interface

100 x 100 mm

—

100 x 100 mm

—

Sustainability

ENERGY STAR Certified

Yes

—

EPEAT Compliant

EPEAT Gold

—

EPEAT Silver

TCO Certified

TCO Certified Edge Displays, TCO Certified Displays 9

—

TCO Certified Displays 9

Connectivity

Input Voltage

—

AC 100-240 V

—

Interfaces

2 x HDMI, DisplayPort 1.4, Audio line-out, USB 3.2 upstream (Type B), 4 x USB 3.2 downstream

—

VGA, HDMI, DisplayPort 1.2, Audio line-out, Audio line-in, USB 3.2 upstream (Type B), 4 x USB 3.2 downstream

VGA, HDMI

VGA

Audio

Output Power / Channel

2 Watt

—

Type

Speakers

—

Speakers

—