Comparison between:
- 48.5" Panasonic TX-49FX780
- 48.5" Sony KD-49XF9005
- 54.6" Samsung QE55Q7FN

Brand, series, model

Information about the brand, series, model and model aliases.

Panasonic TX-49FX780Sony KD-49XF9005Samsung QE55Q7FN
SeriesFX780XF90Q7FN
Panasonic TX-49FX780Sony KD-49XF9005Samsung QE55Q7FN
Model aliasTX-49FX780E-QE55Q7F 2018
GQ55Q7FNGTXZG
QE55Q7FNATXXC
QE55Q7FNATXXH

Display

Information about the main characteristics of the display - panel, backlight, resolution, refresh rate, etc.

Size class48.5 in48.5 in54.6 in
Diagonal1231 mm
123.1 cm
48.4646 in
4.0387 ft
1231 mm
123.1 cm
48.4646 in
4.0387 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1072.91 mm
107.291 cm
42.2405 in
3.52 ft
1072.91 mm
107.291 cm
42.2405 in
3.52 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
Height603.512 mm
60.3512 cm
23.7603 in
1.98 ft
603.512 mm
60.3512 cm
23.7603 in
1.98 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
Panel typeIPSVAVA
Panel bit depth10 bits10 bits10 bits
FRC--No
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
16:9
1.778:1
16:9
1.778:1
16:9
Resolution3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
3840 x 2160 pixels
Ultra HD (UHD) / 4K / 2160p
Pixel pitch0.279 mm
0.0279 cm
0.011 in
0.0009 ft
0.279 mm
0.0279 cm
0.011 in
0.0009 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density91 ppi
35 ppcm
91 ppi
35 ppcm
81 ppi
31 ppcm
Display area92 %94.18 %95.18 %
BacklightEdge LEDDirect LED (Full-Array Local Dimming)Edge LED
DCI P385 %-100 %
Rec. 202065 %-85 %
Brightness350 cd/m²-700 cd/m²
Peak brightness600 cd/m²-2200 cd/m²
Static contrast1000 : 1-5500 : 1
HDRHDR10
HDR10+
HLG (Hybrid Log Gamma)
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
HDR10
HDR10+
HDR 1500
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time--4 ms
0.0040 s
Average response time--12 ms
0.0120 s
Input lag18 ms
0.0180 s
-10 ms
0.0100 s

3D

3D displays use various technologies to achieve a 3D effect. Each of these technologies has its own advantages and drawbacks.

3DNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)120 Hz120 Hz120 Hz

Frame interpolation

Many smart TV sets use a technology for interpolating (inserting) of intermediate frames between existing ones in order to achieve more fluent visualization, especially for dynamic scenes.

Interpolation technologyBacklight Motion RateMotionflow XRPicture Quality Index
Interpolation value220010003200
Interpolation measurement unitBMRXRPQI

Power supply and consumption

Information about the power supply and consumption, energy efficiency class, etc.

110V--100 V - 120 V
220V220 V - 240 V200 V - 240 V-
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W--
Power consumption (sleep)0.5 W0.5 W0.4 W
Power consumption (average)84 W114 W141 W
Power consumption (maximum)197 W199 W170 W
Energy efficiency class-BB

Dimensions, weight and color

Information about the dimensions and the weight of the specific model with and without stand as well as the colors, in which it is offered to the market.

Width1098 mm
109.8 cm
43.2283 in
3.6024 ft
1093 mm
109.3 cm
43.0315 in
3.586 ft
1227.2 mm
122.72 cm
48.315 in
4.0262 ft
Height641 mm
64.1 cm
25.2362 in
2.103 ft
629 mm
62.9 cm
24.7638 in
2.0636 ft
704.8 mm
70.48 cm
27.748 in
2.3123 ft
Depth53 mm
5.3 cm
2.0866 in
0.1739 ft
69 mm
6.9 cm
2.7165 in
0.2264 ft
46.9 mm
4.69 cm
1.8465 in
0.1539 ft
Weight22 kg
48.5 lbs
13.6 kg
29.98 lbs
17.5 kg
38.58 lbs
Width with stand1098 mm
109.8 cm
43.2283 in
3.6024 ft
1093 mm
109.3 cm
43.0315 in
3.586 ft
1227.2 mm
122.72 cm
48.315 in
4.0262 ft
Height with stand699 mm
69.9 cm
27.5197 in
2.2933 ft
694 mm
69.4 cm
27.3228 in
2.2769 ft
784.9 mm
78.49 cm
30.9016 in
2.5751 ft
Depth with stand254 mm
25.4 cm
10 in
0.8333 ft
268 mm
26.8 cm
10.5512 in
0.8793 ft
284.3 mm
28.43 cm
11.1929 in
0.9327 ft
Weight with stand27 kg
59.52 lbs
14.5 kg
31.97 lbs
21 kg
46.3 lbs
ColorsBlackBlackBlack

Ergonomics

Information about the ergonomic functions - height adjustment, swivel angles, tilt angles, etc.

VESA mountYesYesYes
VESA interface200 x 300 mm200 x 200 mm200 x 200 mm
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo
-Stand width - 987 mmT-type stand

TV tuner

The TV tuner is a device, which allows the receiving and visualization of a certain type of television signal. There are tuners for digital, analog, cable and satellite television.

TV tunerDVB-T
Analog (NTSC/PAL/SECAM)
DVB-T2
DVB-C
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-S2
DVB-S
DVB-C
Analog (NTSC/PAL/SECAM)
DVB-T
DVB-T2
DVB-C
DVB-S
DVB-S2

System on Chip (SoC)

Information about the central processor, graphic processor and the memory of the model.

SoC-MediaTek MT5891-
Processor (CPU)-ARM Cortex-A53-
CPU cores444
CPU frequency-1100 MHz-
GPU-ARM Mali-T860 MP2-
GPU cores-2-
GPU frequency-700 MHz-
RAM capacity-2 GB-
Storage-16 GB-

Operating system

Smart TV sets have operating systems, which in terms of functionality and universality bring them close to the computers.

Operating system (OS)my Home Screen 3.0Android 7.0 Nougat
Android 8.0 Oreo
Tizen 4.0

Audio

Information about the audio system - number and power of the built-in speakers, supported audio technologies.

Speakers2 x 10 W2 x 10 W2 x 15 W
2 x 15 W
Cinema Suround2 x Full range (25 x 90 mm)
2 CH down firing
Bass reflex
DTS Digital Surround
Dolby Digital Plus
Dolby Pulse
4.1 CH
Dolby Digital Plus

Camera

Many contemporary desktop monitors and smart TV sets have built-in cameras.

CameraNoNoNo

Network

Supported network technologies and standards for exchanging data with other devices.

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Bluetooth
Wi-Fi Direct
DLNA

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0 (max 0.5 A)
1 x USB 3.0 (max 0.9 A)
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x AV Composite In (Video + L/R)
1 x AV Component In (YPbPr + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
2 x CI+ 1.3
2 x USB 2.0 (max 0.5 A)
1 x USB 3.0 (max 0.9 A)
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x AV Composite In (Video + L/R)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.3
1 x IR Out
2 x USB 2.0 (max 0.5 A)
1 x USB 2.0 (max 1 A)
1 x Ethernet RJ45
4 x HDMI 2.0 (ARC; CEC)
1 x Satellite In (Sub; F-type female)
1 x Satellite In (Main; F-type female)
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4

Features

Some additional functional features of the model.

Features4K Studio Color HCX Processor
4K Ultra HD
Dynamic Scene Optimizer
HDCP (High-bandwidth Digital Content Protection) 2.2
HDR Brightness Enhancer
Image Processor - Quad-Core Pro
Light sensor
Local Dimming Pro
Picture-and-Picture
Picture-and-Text
Picture-in-Picture
PVR
Super Bright Panel
Supreme Contrast
TV Anywhere
Viera Link (HDMI CEC)
Voice command
Wide Colour Spectrum
4K X-Reality Pro
BRAVIA Sync (HDMI-CEC)
ClearAudio+
Clear Phase Speaker
DSEE (Digital Sound Enhancement Engine)
Dual database processing
Dynamic Backlight Control
Dynamic Contrast Enhancer
HDCP (High-bandwidth Digital Content Protection) 2.2
Image Processor - X1 Extreme
Light sensor
Live Color Technology
Local Dimming
Object-based HDR remaster
Precision Color Mapping
S-Force Front Surround sound
Super Bit mapping 4K HDR
Triluminos Display
Voice command
X-Motion Clarity
X-tended Dynamic Range Pro
AMD FreeSync technology (1080p @ 48 Hz - 120 Hz; 4K @ 48 Hz - 60 Hz)
Anynet+ (HDMI-CEC)
Auto Motion Plus
Contrast Enhancer
Digital Clean View
Extended PVR
HDCP (High-bandwidth Digital Content Protection) 2.2
Light sensor
Picture-in-Picture
Q Color
Q Contrast
Q Engine
Quantum Dot Color
Supreme UHD Dimming
UHD Upscaling
Ultra Black
Voice command

Image file formats

Smart TV sets allow the display of different image file formats.

Image file formatsJPEG
GIF
PNG
MPO
JPEG
GIF
PNG
MPO
JPEG
GIF
PNG
MPO
BMP

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
FLAC
MP3
WMA
WAV
FLAC
M4A
MIDI
MP3
WMA
WAV
LPCM
AAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
TS
VP9
VOB
VRO
WMV
AVI
DivX
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
WebM
WMV
Xvid
3GPP
AVI
ASF
Flash Video
H.263
H.264
H.265
MKV
M2TS
MP4
MPEG-4
RealVideo
TS
VC-1
VP7
VP8
VP9
VOB
VRO
WebM
WMV

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-ENERGY STAR
UL/cUL
ENERGY STAR
RoHS

Operating and storage conditions

There are certain requirements for the environmental conditions, in which the display should be used and stored in order to function properly.

Operating temperature0 °C - 35 °C
32 °F - 95 °F
0 °C - 40 °C
32 °F - 104 °F
-
Operating humidity20 % - 80 %10 % - 80 %-

Accessories

Often the packaging of desktop monitors and smart TV sets includes accessories for them.

Accessories-IR extender cableOne Connect Box
One connect cable
Smart remote control - TM1890A
 Panasonic TX-49FX780Sony KD-49XF9005Samsung QE55Q7FN