63points

Acer S230HL

76points

Sharp PN-K321

Acer S230HL
Comparison winner
Sharp PN-K321
vs
vs

22 facts in comparison

Acer S230HL vs Sharp PN-K321

Acer S230HL
Sharp PN-K321
Acer S230HL
Sharp PN-K321
63
points
76
points

Why is Acer S230HL better than Sharp PN-K321?

  • 3ms less response time
    5msvs8ms
  • 67W lower power consumption on operation
    26W vs93W
  • Supports total tilt
  • Has anti-glare coating
  • Has a DVI connector
  • Has a VGA connector
  • 3.9kg lighter
    3.6kgvs7500g
  • 201.8mm narrower
    548.2mmvs750mm

Why is Sharp PN-K321 better than Acer S230HL?

  • 34.78% bigger screen size
    31"vs23"
  • Has a HDMI output
  • Every pixel has three subpixels
  • 4x higher resolution
    3840 x 2160pxvs1920 x 1080px
  • 150cd/m² more luminance
    350cd/m²vs200cd/m²
  • 86º wider horizontal viewing angle
    176ºvs90º
  • 1053.3m more display colors
    1070mvs16.7m
  • Has a socket for a 3.5 mm audio jack

Top specs and features

General info

1.supports total tilt
Acer S230HL
Sharp PN-K321

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.Supports VESA mount
Acer S230HL
Sharp PN-K321

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.

3.width

548.2mm

750mm

Best

Toshiba PA3923U-2LC3

340.5mm

4.weight

3.6kg

7.5kg

Best

Asus VX278Q 27"

4.5g

5.supports portrait mode
Acer S230HL
Sharp PN-K321

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.

Display

1.response time

5ms

8ms

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

23"

31"

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

Best

Sharp LB-1085

108"

3.every pixel has three subpixels
Acer S230HL
Sharp PN-K321

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.resolution

1920 x 1080px

3840 x 2160px

Best

Dell UltraSharp UP3218K

7680 x 4320px

5.has anti-glare coating
Acer S230HL
Sharp PN-K321

Anti-glare helps to reduce the external reflections of light coming from outside the display.

6.maximum horizontal viewing angle

90º

176º

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

Best

LG UltraGear 34GK950F 34"

178º

Colors

1.luminance

200cd/m²

350cd/m²

Luminance is the intensity of light that a device emits.

Best

Acer Predator X35 35" UW-UXGA

1000cd/m²

2.display colors

16.7m

1070m

Number of colors that a display can accurately reproduce.

Best

Dell UltraSharp UP2716D 27"

1074m

3.contrast ratio

100000000:1

800:1

Contrast ratio is the visual distance between the lightest and the darkest colors that may be reproduced on the display. A high contrast ratio is desired, resulting in richer dark colors and more distinctive color gradation.

Best

Acer XB0 XB240H 24"

100000000:1

Connectivity

1.has a HDMI output
Acer S230HL
Sharp PN-K321

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

2.has a socket for a 3.5 mm audio jack
Acer S230HL
Sharp PN-K321

With a standard mini jack socket, you can use the device with most headphones.

3.has a DVI connector
Acer S230HL
Sharp PN-K321

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

4.has a VGA connector
Acer S230HL
Sharp PN-K321

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

Power

1.power consumption operation

26W

93W

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

Best

Sharp LB-1085

1.1W

Miscellaneous

1.Supports 4K resolution
Acer S230HL
Sharp PN-K321

Allows you to view in ultra-high definition.

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