Acer p191wSharp PN-T321
Top 60%353 points
Top 60%
Top 44%489 points
Top 44%
Acer p191w
Sharp PN-T321
vs
Top specs and features

Acer p191w vs Sharp PN-T321: 16 facts in comparison

1. response time

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.
5ms
Samsung CHG70 32": 1ms
6.5ms

2. power consumption operation

How much power the device consumes when it's switched on.
39W
Sharp LB-1085: 1.1W
82W

3. every pixel has three subpixels

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.
Acer p191w
Sharp PN-T321
85% have it

4. screen size

The bigger the screen size is, the better the user experience.
19"
Sharp LB-1085: 108"
31.5"

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Acer p191w
Sharp PN-T321
60% have it

6. contrast ratio

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.
2000:1
Acer XB0 XB240H 24": 100000000:1
2500:1

7. weight

1.9kg lighter.
5.9kg
Asus VX278Q 27": 4.5g
7.8kg

8. resolution

23.54% higher resolution.
1440 x 900px
Dell UltraSharp UP3218K: 7680 x 4320px
1366 x 768px

9. luminance

Luminance is the intensity of light that a device emits.
325.4cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
420cd/m²

10. height

75mm shorter.
386mm
Asus VP228N 21.5": 3.9mm
461mm

11. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Acer p191w
Sharp PN-T321
76% have it

12. thickness

131mm thinner.
180mm
LG 22EA53VQ: 5.5mm
49mm

13. width

307mm narrower.
462mm
Toshiba PA3923U-2LC3: 340.5mm
769mm

14. has a socket for a 3.5 mm audio jack

With a standard mini jack socket, you can use the device with most headphones.
Acer p191w
Sharp PN-T321
41% have it

16. supports portrait mode

The screen can be turned into portrait mode which is better to view isolated images like documents, photos, etc.
Acer p191w
Sharp PN-T321
11% have it

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