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Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
Top 5%950 points
Top 5%
Top 37%631 points
Top 37%
Top 34%665 points
Top 34%
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
Top specs and features

Asus ROG Swift PG348Q 34" vs Acer R1 R221Q 21.5" vs Hanns.G HS233H3B: 42 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
Acer Predator XB2 (XB252Q) 24.5": 1ms
4ms
3ms

2. screen size

The bigger the screen size is, the better the user experience.
34"
Sharp LB-1085: 108"
21.5"
23"

3. power consumption operation

How much power the device consumes when it's switched on.
100W
Sharp LB-1085: 1.1W
22W
60W

4. 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.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
86% have it

5. has a HDMI output

Devices with a HDMI or mini HDMI port can transfer high definition video and audio to a display.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
61% have it

6. resolution

3440 x 1440px
Dell UltraSharp UP3218K: 7680 x 4320px
1920 x 1080px
1920 x 1080px

7. pixel density

109ppi
Dell UltraSharp UP3218K: 280ppi
102ppi
96ppi

8. supports total tilt

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.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
84% have it

9. has an IPS screen

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.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
33% have it

10. luminance

Luminance is the intensity of light that a device emits.
300cd/m²
Acer Predator X35 35" UW-UXGA: 1000cd/m²
250cd/m²
300cd/m²

11. 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.
1000:1
Acer XB0 XB240H 24": 100000000:1
1000:1
1000:1

12. has anti-glare

Anti-glare helps to reduce the external reflections of light coming from outside the display.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
28% have it

13. has an LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
80% have it

14. has a DVI connector

Devices that have a DVI connector (usually computers and notebooks) can be connected to the TV set.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
56% have it

15. weight

11.2kg
Asus VX278Q 27": 4.5g
2.3kg
4.9kg

16. Supports VESA mount

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.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
70% have it

17. thickness

297mm
LG 22EA53VQ: 5.5mm
224mm
192mm

18. height

323mm
Asus VP228N 21.5": 3.9mm
302.3mm
492mm

19. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
1
Acer HN274H: 4
1
1

20. power consumption on standby

How much power the device consumes when shut down but still plugged in.
0.5W
Asus MB168B Plus: 0W
0.5W
2W

21. Has a swivel stand

A swivel stand allows you to adjust the position of the display left or right, so you can position it to the desired angle.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
35% have it

22. display colors

Number of colors that a display can accurately reproduce.
1073.7m
Dell UltraSharp UP2716D 27": 1074m
16.7m
16.7m

23. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
76% have it

24. width

829mm
Toshiba PA3923U-2LC3: 340.5mm
498.1mm
594mm

25. has stereo speakers

Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
Asus ROG Swift PG348Q 34"
Acer R1 R221Q 21.5"
Hanns.G HS233H3B
30% have it

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