Comparison between:
- 54.6" Grundig 55GOB9089
- 54.6" LG OLED55B9PLA

Brand, series, model

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

Grundig 55GOB9089LG OLED55B9PLA
Series-B9
Grundig 55GOB9089LG OLED55B9PLA
Model alias55 GOB 9089-
Model year20192019

Display

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

Size class54.6 in54.6 in
Diagonal1388 mm
138.8 cm
54.6457 in
4.5538 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1209.6 mm
120.96 cm
47.622 in
3.9685 ft
1209.75 mm
120.975 cm
47.6278 in
3.969 ft
Height680.4 mm
68.04 cm
26.7874 in
2.2323 ft
680.483 mm
68.0483 cm
26.7907 in
2.2326 ft
Panel manufacturer-LG Display
Panel typeOLEDOLED
Panel bit depth10 bits10 bits
FRCNoNo
Colors1073741824 colors
30 bits
1073741824 colors
30 bits
Aspect ratio1.778:1
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
Pixel pitch0.315 mm
0.0315 cm
0.0124 in
0.001 ft
0.315 mm
0.0315 cm
0.0124 in
0.001 ft
Pixel density80 ppi
31 ppcm
81 ppi
31 ppcm
Display area93.55 %94.95 %
DCI P398 %99 %
Rec. 2020-75 %
Brightness350 cd/m²450 cd/m²
Peak brightness550 cd/m²600 cd/m²
HDRDolby Vision
HLG (Hybrid Log Gamma)
HDR
Dolby Vision
HDR10
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time-1 ms
0.0010 s
Input lag-14 ms
0.0140 s
-WRGB panel

3D

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

3DNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz100 Hz / 120 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 technologyVideo Perfection Index-
Interpolation value2600-
Interpolation measurement unitVPI-

Power supply and consumption

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

110V100 V - 120 V-
220V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)1.95 W0.5 W
Power consumption (average)110 W107 W
Power consumption (annual)161 kWh-
Energy efficiency classAA

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.

Width1227 mm
122.7 cm
48.3071 in
4.0256 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height717 mm
71.7 cm
28.2283 in
2.3524 ft
706 mm
70.6 cm
27.7953 in
2.3163 ft
Depth50 mm
5 cm
1.9685 in
0.164 ft
46.9 mm
4.69 cm
1.8465 in
0.1539 ft
Weight-18.9 kg
41.67 lbs
Width with stand1227 mm
122.7 cm
48.3071 in
4.0256 ft
1228 mm
122.8 cm
48.3465 in
4.0289 ft
Height with stand774 mm
77.4 cm
30.4724 in
2.5394 ft
744 mm
74.4 cm
29.2913 in
2.4409 ft
Depth with stand303 mm
30.3 cm
11.9291 in
0.9941 ft
246 mm
24.6 cm
9.685 in
0.8071 ft
Weight with stand25 kg
55.12 lbs
19.9 kg
43.87 lbs
Box width1390 mm
139 cm
54.7244 in
4.5604 ft
-
Box height866 mm
86.6 cm
34.0945 in
2.8412 ft
-
Box depth217 mm
21.7 cm
8.5433 in
0.7119 ft
-
Box weight30.4 kg
67.02 lbs
-
ColorsBlack
Silver
Black

Ergonomics

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

VESA mountYesYes
VESA interface400 x 300 mm300 x 200 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo
Stand width - 679 mm-

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 tunerAnalog (NTSC/PAL/SECAM)
DVB-T2 HD
DVB-C
DVB-S
DVB-S2
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.

CPU cores44
GPU cores-2
RAM capacity-2 GB
Storage-8 GB

OS, apps and software features

Information about the operating system, applications, various software features if available.

Operating system (OS)Amazon Fire TVwebOS 4.5

Audio

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

Speakers2 x 30 W2 x 10 W
Subwoofer1 x 30 W2 x 10 W
2.1 CH
Dolby Atmos
Internal woofer
Magic Fidelity PRO
2.2 CH
Down firing
Dolby Atmos
DTS Decoder DTS-HD
Wireless Sound Sync

Camera

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

CameraNoNo

Network

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

NetworkLAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
LAN
Wi-Fi
802.11a
802.11b
802.11g
802.11n
802.11n 5GHz
802.11ac
Wi-Fi Direct
DLNA
Bluetooth 5.0

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0
1 x Ethernet RJ45
3 x HDMI 2.0
1 x Satellite In (F-type)
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF)
1 x CI+
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.1 (eARC; CEC)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x Antenna (RF) (female)
1 x CI+ 1.4
-High-bandwidth Digital Content Protection (HDCP) 2.2
SIMPLINK (HDMI-CEC)
Auto Low Latency Mode (ALLM)
Variable Refresh Rate (VRR)
Enhanced Audio Return Channel (eARC)

Features

Some additional functional features of the model.

FeaturesAmazon Prime Video
Grundig Application Store
HbbTV
Multi Color Enrichment
Motion Picture Improvement
Netflix
SMART inter@ctive TV
4-step noise reduction
4K Cinema HDR
4K Upscaler
Advanced Color Enhancer
Clear Voice III
Frequency Based Sharpness Enhancer
Google Assistant
HDR Dynamic Tone Mapping Pro
Image Processor - α7 Gen 2 Intelligent Processor
Infinite Contrast
LG ThinQ AI
Object Depth Enhancer
Oled Motion Pro
Perfect Black Panel
Picture-at-Picture
Pixel Level Dimming
PVR
True Color Accuracy Pro
ULTRA Luminance Pro
Voice command

Image file formats

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

Image file formatsJPEG
GIF
PNG
JPEG
MPO
JPS

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAC3
FLAC
M4A
MP3
WMA
WAV
AAC
AC3
aptX
FLAC
MP3
OGG
RealAudio
WMA
HE-AAC
LPCM

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecsH.263
H.264
H.265
MKV
MP4
MPEG-4
WMV
3GPP
AVI
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesRoHSENERGY STAR
RoHS
UL/cUL

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 temperature-0 °C - 40 °C
32 °F - 104 °F
Operating humidity-10 % - 80 %
Storage temperature--20 °C - 60 °C
-4 °F - 140 °F
Storage humidity-5 % - 85 %

Accessories

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

Accessories-3.5 mm composite adapter
Magic remote control - AN-MR19
 Grundig 55GOB9089LG OLED55B9PLA