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Comparison Samsung QE-55Q82RA 55 " vs Samsung QE-55Q80R 55 "

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Samsung QE-55Q82RA 55 "
Samsung QE-55Q80R 55 "
Samsung QE-55Q82RA 55 "Samsung QE-55Q80R 55 "
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Main
Quantum 4K processor, Ambient Mode. AirPlay 2 support. Bixby voice assistant support. Support for AMD FreeSync Technology
Quantum 4K processor, Ambient Mode. AirPlay 2 support. AMD FreeSync technology support
Size55 "55 "
Operating systemSmart TV (proprietary system)Smart TV (proprietary system)
CPUSamsung Quantum 4KSamsung Quantum 4K
Display
MatrixQLEDQLED
Backlight typeFALDFALD
Screen surfaceanti-glareanti-glare
Resolution3840x2160 px3840x2160 px
Upscalingup to 4Kup to 4K
Frame rate120 Hz120 Hz
HDR supportHDR10+HDR10+
Brightness / contrast enhancement
 /Contrast Enhancer/
 /Quantum Dot Color/
Colour enhancement
 /Quantum Dot Color/
 /Contrast Enhancer/
AMD compatibleAMD FreeSyncAMD FreeSync
Multimedia
Sound power40 W40 W
Number of speakers42
Subwoofer
 /2/
Audio decodersDolby Digital PlusDolby Digital Plus
Digital tuner
DVB-T2 (terrestrial)
DVB-C (cable)
DVB-S2 (satellite)
DVB-T2 (terrestrial)
DVB-C (cable)
DVB-S2 (satellite)
Picture-in-picture
Features
Features
AirPlay 2
Wi-Fi 5 (802.11ac)
Miracast
Bluetooth
voice control
Amazon Alexa
Google Assistant
Bixby
AirPlay 2
Wi-Fi 5 (802.11ac)
Miracast
Bluetooth
voice control
Amazon Alexa
Google Assistant
Bixby
Connectors
HDMI44
HDMI versionv 2.0
Additional inputs
USB
LAN
USB
LAN
Outputs
optical
optical
General
Wall mountVESA 200x200 mmVESA 200x200 mm
Power consumption157 W165 W
Energy efficiency classBB
Dimensions (WxHxD)
1231x791x322 mm /with stand/
1231x793x238 mm /with stand/
Dimensions without stand (WxHxD)1231x708x62 mm1231x708x62 mm
Weight
20.4 kg /with stand/
20.5 kg /with stand/
Color
Added to E-Catalogdecember 2019march 2019

Number of speakers

The number of speakers installed in the TV.

Theoretically, one speaker is enough to work with sound, but most entry-level and mid-range models (as well as many premium devices) provide two speakers — for stereo operation, which allows to achieve some surround sound effect. And more than two speakers usually means the TV has enhanced audio capabilities such as a subwoofer or soundbar (see below).

HDMI version

About the interface itself, see above, and its different versions differ in maximum resolution and other features. Here are the options found in modern TVs:

— v 1.4. The oldest of the current versions, released in 2009. However, it supports 3D video, capable of working with resolutions up to 4096x2160 at 24 fps, and in Full HD resolution, the frame rate can reach 120 fps. In addition to the original v.1.4, there are also improved modifications — v.1.4a and v.1.4b; they are similar in terms of basic features, in both cases the improvements affected mainly work with 3D content.

– v 2.0. Significant update to HDMI introduced in 2013. In this version, the maximum frame rate in 4K has increased to 60 fps, and the audio bandwidth has increased to 32 channels and 4 separate streams simultaneously. Also from the innovations, we can mention support for the ultra-wide format 21:9. In the v.2.0a update HDR support was added to the interface capabilities, in v.2.0b this feature was improved and expanded.

— v 2.1. Despite the similarity in name to v.2.0, this version, released in 2017, was a very large-scale update. In particular, it added support for 8K and even 10K at speeds up to 120 fps, as well as even more expanded features for working with HDR. Under this version, its own cable was released — HDMI Ultra High Speed, all HDMI 2.1 features are available only when using cables of this standard, although basic functio...ns can be used with simpler cords.

Power consumption

The electrical power normally consumed by the TV. This parameter strongly depends on the screen size and sound power (see above), however, it can be determined by other parameters — primarily additional features and technologies implemented in the design. It is worth noting that most modern LCD TVs are quite economical, and most often this parameter does not play a significant role — in most cases, power consumption is about several tens of watts. And even large models with a diagonal of 70 – 90" consume about 200 – 300 W — this can be compared with the system unit of a low-power desktop PC.
Samsung QE-55Q82RA often compared
Samsung QE-55Q80R often compared