RCA LED42B45RQSeiki SE222FS
Top 56%21 points
Top 56%
Top 65%17 points
Top 65%
vs
1.Screen size
2.Resolution
3.Pixel density
4.Refresh rate
Top specs and features
Screen size
Number of televisions
LowMidHigh
Top 76%
143 televisions
41.75" - 49.33"
NaN% of all televisionsYes
No

RCA LED42B45RQ vs Seiki SE222FS: 22 facts in comparison

1. width

459mm narrower.
988mm
Toshiba 19L4200U: 446mm
529mm

2. USB ports

With more USB ports, you are able to connect more devices.
1
Samsung UE105S9W: 4
1

3. screen size

The bigger the screen size is, the better the user experience.
42"
Samsung UN110S9VFXZA: 110"
21.60"

4. has a VGA connector

VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
RCA LED42B45RQ
Seiki SE222FS
52% have it

5. HDMI ports

More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
4
Bang & Olufsen BeoVision 11 46": 6
2

6. has a sleep timer

A sleep timer is a function that shuts off the power after a preset amount of time.
RCA LED42B45RQ
34% have it

7. has LED-backlit display

Uses LED backlighting, resulting in better image quality, more vibrant colours and richer blacks.
RCA LED42B45RQ
57% have it

8. pixel density

26.76% higher pixel density.
52ppi
Seiki SE39UY04 LED TV: 112ppi
71ppi

9. weight

9.60kg lighter.
14.30kg
Sony KDL-50W800B: 14.80g
4.70kg

10. has a child lock

A child lock enables adults to prevent or restrict children’s use of the device.
RCA LED42B45RQ
Seiki SE222FS
21% have it

11. resolution

1.98x higher resolution.
1920 x 1080px
Samsung UE105S9W: 5120 x 3840px
1366 x 768px

12. has auto volume

This technology adjusts the volume of the device according with what the video player needs.
RCA LED42B45RQ
31% have it

13. shipping weight

The shipping weight gives you the information about the all package weight.
16.50kg
Magnavox 22ME601B: 4.30kg
5.40kg

14. height

283mm shorter.
620mm
Toshiba 19L4200U: 290mm
337mm

15. has stereo speakers

Devices with stereo speakers deliver sound that surrounds the user from left and right side, creating a richer sound and a better experience.
RCA LED42B45RQ
Seiki SE222FS
89% have it

16. has USB mass storage support

It can transfer files, music, photos via USB, no need to install additional software.
RCA LED42B45RQ
57% have it

17. component ports

The more component ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.
1
LG 32LK450: 3
1

18. audio input ports

More audio input ports mean that more audio devices such as microphones and keyboards can be connected at once.
1
Bang & Olufsen BeoVision 11 46": 12
1

19. 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.
RCA LED42B45RQ
Seiki SE222FS

20. 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.
6.50ms
Panasonic TC-P55GT50: 0ms
6.50ms

21. refresh rate

The frequency at which the screen is refreshed. Higher frequency results in less flickering (less noise) and more natural movement representation in action-intense scenes.
60Hz
Samsung UN105S9WAFXZA: 1440Hz
60Hz

22. supports Digital Out

Devices that support Digital Out can deliver sound through optic fiber audio cables (like TOSLINK) or coaxial audio cables, which can transmit high-resolution audio at fast speeds.
RCA LED42B45RQ
77% have it

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