71points

Acer B276HUL

76points

Dell S2240L

Acer B276HUL
Comparison winner
Dell S2240L
vs
vs

23 facts in comparison

Acer B276HUL vs Dell S2240L

Acer B276HUL
Dell S2240L
Acer B276HUL
Dell S2240L

Why is Acer B276HUL better than Dell S2240L?

  • 1ms less response time
    6msvs7ms
  • Has a DVI connector

Why is Dell S2240L better than Acer B276HUL?

  • Every pixel has three subpixels
  • 20W lower power consumption on operation
    18W vs38W
  • Supports total tilt
  • 177.8mm shorter
    380.2mmvs558mm
  • Supports VESA mount
  • 140.9mm narrower
    499.1mmvs640mm
  • Has a sleep timer

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Top specs and features

relevant

General info

1.supports total tilt
Acer B276HUL
Dell S2240L

Total tilt adjustment is the ability for the monitor head to move up and down. Tilt adjustment enables a user to change the viewing position of the display, creating a more comfortable view of the screen.

2.height

558mm

380.2mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
Acer B276HUL
Dell S2240L

The VESA mount is a standard used by most manufacturers. A device that supports the VESA mount can be mounted on many different supports, from arms to wall mounts.

4.width

640mm

499.1mm

Best

Toshiba PA3923U-2LC3

340.5mm

relevant

Display

1.response time

6ms

7ms

Response time is how long it takes for a display to change the state of pixels, in order to show new content. The less time it takes to respond, the less likely it is to blur fast-changing images.

Best

LG UltraGear 34GK950F 34"

1ms

2.screen size

27"

21.5"

The bigger the screen size is, the better the user experience.

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer B276HUL
Dell S2240L

The device has a display with three full subpixels per pixel, resulting in a sharp and crisp picture. Pixels in some displays (like AMOLED) share one subpixel to preserve space. This can result in a less crisp, slightly blurred image.

4.has an IPS screen
Acer B276HUL
Dell S2240L

IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of normal TFTs TN-matrices: relatively slow response times, small viewing angles and low quality color reproduction.

5.resolution

2560 x 1440px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

6.maximum horizontal viewing angle

178º

178º

Horizontal viewing angle is the maximum angle at which a display can be viewed with acceptable visual performance.

Best

LG UltraGear 34GK950F 34"

178º

relevant

Colors

1.luminance

350cd/m²

250cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.has an ambient light sensor
Acer B276HUL
Dell S2240L

An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.

For example

Samsung CHG90 49"

relevant

Connectivity

1.has a HDMI output
Acer B276HUL
Dell S2240L

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.

2.HDMI ports

2

1

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.

Best

Acer HN274H

4

3.has a DVI connector
Acer B276HUL
Dell S2240L

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.

4.has a VGA connector
Acer B276HUL
Dell S2240L

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.

relevant

Power

1.power consumption operation

38W

18W

How much power the device consumes when it's switched on.

Best

Sharp LB-1085

1.1W

2.power consumption on standby

0.5W

0.5W

How much power the device consumes when shut down but still plugged in.

Best

Asus MB168B Plus

0W

3.has a sleep timer
Acer B276HUL
Dell S2240L

A sleep timer is a function that shuts off the power after a preset amount of time.

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