89points

Panasonic Viera TX-50CXW804

45points

RCA LED42B45RQ

Comparison winner
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
vs
vs

42 facts in comparison

Panasonic Viera TX-50CXW804 vs RCA LED42B45RQ

Panasonic Viera TX-50CXW804
RCA LED42B45RQ

Why is Panasonic Viera TX-50CXW804 better than RCA LED42B45RQ?

  • 1.71x higher pixel density
    ?

    89ppivs52ppi
  • 4x higher resolution
    ?

    3840 x 2160pxvs1920 x 1080px
  • Supports Wi-Fi
    ?
  • 17.86% bigger screen size
    ?

    49.5"vs42"
  • Supports Dolby Digital
    ?
  • Supports USB recording
    ?
  • 2 more USB ports
    ?

    3vs1
  • Supports a remote smartphone
    ?

Why is RCA LED42B45RQ better than Panasonic Viera TX-50CXW804?

  • 133mm narrower
    ?

    988mmvs1121mm
  • 5.2kg lighter
    ?

    14.3kgvs19500g
  • 1 more HDMI ports
    ?

    4vs3
  • Has a sleep timer
    ?
  • Has a VGA connector
    ?
  • 7.5kg less shipping weight
    ?

    16.5kgvs24kg
  • Has a child lock
    ?
  • Has auto volume
    ?

Price comparison

Design

1.width

1.12m

988mm

The width represents the horizontal dimension of the product. We consider a smaller width better because it assures easy maneuverability.
2.weight

19.5kg

14.3kg

We consider a lower weight better because lighter devices are more comfortable to carry. A lower weight is also an advantage for home appliances, as it makes transportation easier, and for many other types of products.
3.supports a remote smartphone
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
This technology allows the users to use their smartphone as a remote control for the device.
The gross weight of the product when packaged, including all wrapping, and boxing.
5.has an external memory slot
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
The device has a standard memory slot (such as an SD or micro SD card slot) that enables you to extend the built-in internal storage with affordable memory modules, or easily retrieve data, such as photographs, from the memory card.
6.height

652mm

620mm

The height represents the vertical dimension of the product. We consider a smaller height better because it assures easy maneuverability.
7.has a touch remote control
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
This remote works with a touch screen technology.

Display

1.pixel density

89ppi

52ppi

Pixel density is a measurement of a screen's resolution, expressed as the number of pixels per inch (PPI) on the screen. A higher pixel density translates into more clarity and sharpness for the images rendered on the screen, thus improving the quality of the viewing experience.
2.resolution

3840 x 2160px

1920 x 1080px

Resolution is an essential indicator of a screen's image quality, representing the maximum amount of pixels that can be shown on the screen. The resolution is given as a compound value, comprised of horizontal and vertical pixels.
The bigger the screen size is, the better the user experience.
4.has an LED-backlit display
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
Uses LED backlighting, resulting in better image quality, more vibrant colors and richer blacks.
5.has an IPS screen
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
IPS (In-Plane Switching) is a technology used for LCDs. It was designed to overcome the main limitations of conventional twisted nematic TFT displays: limited viewing angles and low-quality color reproduction. PLS (Plane-to-Line Switching) is a type of IPS screen developed by Samsung, with increased brightness and lower production costs.
6.has an ambient light sensor
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
An ambient light sensor adjusts the luminance of the device according to the amount of natural light that surrounds it.
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.
8.has an HDR10-enabled display
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
The display supports HDR10, which is an HDR (high dynamic range) video technology. Compared to standard dynamic range (SDR) video, HDR10 video has greater contrast and color depth, resulting in more realistic images.
9.has micro or local dimming
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
Local dimming is when sections of the LED array are turned off or dimmed to help produce the deep blacks and higher contrasts.

Connectivity

1.supports Wi-Fi
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
The device can connect to Wi-Fi.
With more USB ports, you are able to connect more devices.
More HDMI ports mean that you can simultaneously connect numerous devices, such as video game consoles and set-top boxes.
4.has a VGA connector
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
VGA connector is a widespread connector and is found on many video cards, computer monitors, and some television sets.
5.is DLNA-certified
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
All DLNA-certified products are compatible with one another. When different devices are connected to the same network, data can be transferred easily between them.
6.supports common interface
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
This is a technology which allows separation of the TV screen and the decoder. It is used for pay-to-view TV (like Apple TV).
The more composite ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.
8.Has Bluetooth
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
Bluetooth is a wireless technology that allows you to easily transfer data between different devices, such as smartphones, tablets and computers.
The more component ports a device has, the more devices can be simultaneously connected, such as video game consoles and set-top boxes.

Audio

1.supports Dolby Digital
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
If the device supports Dolby Digital it can deliver up to six different audio channels (sides) for a much better sound quality.
2.has stereo speakers
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
Devices with stereo speakers deliver sound from independent channels on both left and right sides, creating a richer sound and a better experience.
3.supports Dolby Digital Plus
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
If a device supports Dolby Digital Plus it can deliver up to fourteen different audio channels (sides) with improved bitrates, for a much better sound quality.
Audio output power is based on the number of speakers and their power in watts. High audio output power results in loud, clear sounds.
5.has auto volume
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
This technology adjusts the volume of the device according with what the video player needs.
6.supports Digital Out
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
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.

Features

1.supports USB recording
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
USB recording is the capacity of the device to record content into plugged in USB devices.
2.has a sleep timer
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
A sleep timer is a function that shuts off the power after a preset amount of time.
3.has a search browser
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
With a search browser app, you can surf the internet from your device.
4.has a child lock
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
A child lock enables adults to prevent or restrict children’s use of the device.
5.has voice commands
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
You can use your voice to control key functions of the device and you can easily access your device without pushing any button.

Miscellaneous

1.has a socket for a 3.5 mm audio jack
Panasonic Viera TX-50CXW804
RCA LED42B45RQ
With a standard mini jack socket, you can use the device with most headphones.

Price comparison

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