Comparison between:
- 48.5" Panasonic TX-49FX780
- 54.6" Panasonic TX-55GZ2000
- 54.6" Panasonic TX-55GZ1000

Brand, series, model

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

Panasonic TX-49FX780Panasonic TX-55GZ2000Panasonic TX-55GZ1000
SeriesFX780GZ2000GZ1000
Panasonic TX-49FX780Panasonic TX-55GZ2000Panasonic TX-55GZ1000
Model aliasTX-49FX780ETX-55GZ2000B
TX-55GZ2000E
TX-55GZW2004
TX-55GZ1000B

Display

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

Size class48.5 in54.6 in54.6 in
Diagonal1231 mm
123.1 cm
48.4646 in
4.0387 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1072.91 mm
107.291 cm
42.2405 in
3.52 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 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
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
Panel manufacturer-LG DisplayLG Display
Panel typeIPSOLEDOLED
Panel bit depth10 bits10 bits10 bits
FRC-NoNo
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
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density91 ppi
35 ppcm
81 ppi
31 ppcm
81 ppi
31 ppcm
Display area92 %88.31 %94.02 %
BacklightEdge-LED--
DCI P385 %98 %-
Rec. 202065 %--
Brightness350 cd/m²--
Peak brightness600 cd/m²1000 cd/m²-
Static contrast1000 : 1--
HDRHDR10
HDR10+
HLG (Hybrid Log Gamma)
HDR10
HDR10+
HLG (Hybrid Log Gamma)
Dolby Vision
HLG Photo
HDR10
HDR10+
HLG (Hybrid Log Gamma)
Dolby Vision
HLG Photo
Horizontal viewing angle178 °--
Vertical viewing angle178 °--
Input lag18 ms
0.0180 s
--
-WRGB panelWRGB panel

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 Rate--
Interpolation value2200--
Interpolation measurement unitBMR--

Power supply and consumption

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

220V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (off)0.3 W0.3 W0.3 W
Power consumption (sleep)0.5 W0.5 W0.5 W
Power consumption (average)84 W--
Power consumption (maximum)197 W--

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
1225 mm
122.5 cm
48.2283 in
4.019 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height641 mm
64.1 cm
25.2362 in
2.103 ft
761 mm
76.1 cm
29.9606 in
2.4967 ft
713 mm
71.3 cm
28.0709 in
2.3392 ft
Depth53 mm
5.3 cm
2.0866 in
0.1739 ft
78 mm
7.8 cm
3.0709 in
0.2559 ft
62 mm
6.2 cm
2.4409 in
0.2034 ft
Weight22 kg
48.5 lbs
--
Width with stand1098 mm
109.8 cm
43.2283 in
3.6024 ft
1225 mm
122.5 cm
48.2283 in
4.019 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height with stand699 mm
69.9 cm
27.5197 in
2.2933 ft
783 mm
78.3 cm
30.8268 in
2.5689 ft
783 mm
78.3 cm
30.8268 in
2.5689 ft
Depth with stand254 mm
25.4 cm
10 in
0.8333 ft
310 mm
31 cm
12.2047 in
1.0171 ft
310 mm
31 cm
12.2047 in
1.0171 ft
Weight with stand27 kg
59.52 lbs
--
ColorsBlackBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface200 x 300 mm400x300400x300
Removable standYesYesYes
Height adjustmentNoNoNo
Landscape/portrait pivotNoNoNo
Left/right swivelNoNoNo
Forward/backward tiltNoNoNo

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

System on Chip (SoC)

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

CPU cores444

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 3.0my Home Screen 4.0my Home Screen 4.0

Audio

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

Speakers2 x 10 W2 x 40 W
3 x 20 W
2 x 15 W
2 x 10 W
Cinema SuroundCinema Surround Pro
Dolby Atmos
Cinema Surround Pro
Dolby Atmos

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 2.1 (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)
1 x CI+ 1.4
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 2.1 (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)
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 OLED Professional Edition
Auto Low Latency Mode
HDCP (High-bandwidth Digital Content Protection) 2.2
HDR Brightness Enhancer
Image Processor - HCX Pro Intelligent Processor
ISF Mode
Light sensor
OLED Superb Motion Drive
Picture-and-Picture
Picture-and-Text
Picture-in-Picture
PVR
THX Certification
TV Anywhere
Ultimate Contrast
Viera Link (HDMI CEC)
Voice command
Wide Colour Spectrum
Absolute Black Filter
Auto Low Latency Mode
Dynamic HDR Effect
HDCP (High-bandwidth Digital Content Protection) 2.2
HDR Brightness Enhancer
Image Processor - HCX Pro Intelligent Processor
ISF Mode
Light sensor
OLED Superb Motion Drive
Picture-and-Picture
Picture-and-Text
Picture-in-Picture
PVR
THX Certification
TV Anywhere
Ultimate Contrast
Viera Link (HDMI CEC)
Voice command
Wide Colour Spectrum

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

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
FLAC
MP3
WMA
WAV
AAC
FLAC
MP3
WMA
WAV
AAC
FLAC
MP3
WMA
WAV

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
3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
TS
VP9
VOB
VRO
WMV
AVCHD
3GPP
AVI
Flash Video
H.263
H.264
H.265
MKV
QuickTime
MP4
TS
VP9
VOB
VRO
WMV
AVCHD

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 - 35 °C
32 °F - 95 °F
0 °C - 35 °C
32 °F - 95 °F
Operating humidity20 % - 80 %20 % - 80 %20 % - 80 %
 Panasonic TX-49FX780Panasonic TX-55GZ2000Panasonic TX-55GZ1000