62points

AOC e2251Fwu

74points

Dell S2240M

AOC e2251Fwu
Comparison winner
Dell S2240M
vs
vs

24 facts in comparison

AOC e2251Fwu vs Dell S2240M

AOC e2251Fwu
Dell S2240M

Why is AOC e2251Fwu better than Dell S2240M?

  • 2ms less response time
    5msvs7ms
  • 8W lower power consumption on operation
    10W vs18W
  • 0.5kg less shipping weight
    4.4kgvs4.9kg

Why is Dell S2240M better than AOC e2251Fwu?

  • Has an IPS screen
  • 100cd/m² more luminance
    250cd/m²vs150cd/m²
  • 8º wider horizontal viewing angle
    178ºvs170º
  • 8.9mm shorter
    380.2mmvs389.1mm
  • Supports VESA mount
  • 600g lighter
    3.7kgvs4300g
  • 13.1mm narrower
    499.1mmvs512.2mm
  • 18º wider vertical viewing angle
    178ºvs160º

Top specs and features

General info

1.supports total tilt
AOC e2251Fwu
Dell S2240M

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

389.1mm

380.2mm

Best

Asus VP228N 21.5"

3.9mm

3.Supports VESA mount
AOC e2251Fwu
Dell S2240M

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

512.2mm

499.1mm

Best

Toshiba PA3923U-2LC3

340.5mm

5.weight

4.3kg

3.7kg

Best

Asus VX278Q 27"

4.5g

6.shipping weight

4.4kg

4.9kg

The gross weight of the product when packaged, including all wrapping, and boxing.

Best

Asus VP247N 23.6"

0.8kg

Display

1.response time

5ms

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.pixel density

102ppi

102ppi

Best

Dell UltraSharp UP3218K

280ppi

3.screen size

21.5"

21.5"

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

Best

Sharp LB-1085

108"

4.every pixel has three subpixels
AOC e2251Fwu
Dell S2240M

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.

5.has an IPS screen
AOC e2251Fwu
Dell S2240M

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.

6.resolution

1920 x 1080px

1920 x 1080px

Best

Dell UltraSharp UP3218K

7680 x 4320px

Colors

1.luminance

150cd/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
AOC e2251Fwu
Dell S2240M

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"

Connectivity

1.has a DVI connector
AOC e2251Fwu
Dell S2240M

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

2.has a VGA connector
AOC e2251Fwu
Dell S2240M

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

Power

1.power consumption operation

10W

18W

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

Best

Sharp LB-1085

1.1W

2.has a sleep timer
AOC e2251Fwu
Dell S2240M

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

Miscellaneous

1.supports digital input
AOC e2251Fwu
Dell S2240M

Digital inputs carry a binary digital signal, instead of an analog signal. Digital input improves the quality of the projection.

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