Comparison between:
- 54.6" Nevir NVR-9001-554K2S-SM
- 54.6" Grundig 55OLEDGD960B
- 54.6" Grundig 55GOB9099
- 54.6" Grundig 55GOB9089

Brand, series, model

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

Nevir NVR-9001-554K2S-SMGrundig 55OLEDGD960BGrundig 55GOB9099Grundig 55GOB9089
Nevir NVR-9001-554K2S-SMGrundig 55OLEDGD960BGrundig 55GOB9099Grundig 55GOB9089
Model alias-55 OLEDGD 960 B
55VLO9890BP
55 VLO 9890 BP
55 GOB 909955 GOB 9089
Model year2020201920192019

Display

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

Size class54.6 in54.6 in54.6 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
1388 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
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
Height680.4 mm
68.04 cm
26.7874 in
2.2323 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
Panel typeIPSOLEDOLEDOLED
Panel bit depth8 bits10 bits10 bits10 bits
FRC-NoNoNo
Colors16777216 colors
24 bits
1073741824 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
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
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
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 density80 ppi
31 ppcm
80 ppi
31 ppcm
80 ppi
31 ppcm
80 ppi
31 ppcm
Display area91.78 %93.48 %93.55 %93.55 %
BacklightDirect LED---
DCI P3-98 %98 %98 %
Brightness320 cd/m²350 cd/m²350 cd/m²350 cd/m²
Peak brightness-550 cd/m²550 cd/m²550 cd/m²
Static contrast1000 : 1---
HDR-Dolby Vision
HLG (Hybrid Log Gamma)
HDR10
Dolby Vision
HLG (Hybrid Log Gamma)
HDR
Dolby Vision
HLG (Hybrid Log Gamma)
HDR
Horizontal viewing angle178 °178 °178 °178 °
Vertical viewing angle178 °178 °178 °178 °

3D

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

3DNoNoNoNo

Frequencies

Information about the horizontal and vertical refresh rates/frequencies.

Vertical frequency (digital)50 Hz / 60 Hz50 Hz / 60 Hz50 Hz / 60 Hz50 Hz / 60 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 technology-Video Perfection IndexVideo Perfection IndexVideo Perfection Index
Interpolation value-260026002600
Interpolation measurement unit-VPIVPIVPI

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V100 V - 120 V100 V - 120 V
220V220 V - 240 V220 V - 240 V220 V - 240 V220 V - 240 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.5 W1.95 W1.95 W1.95 W
Power consumption (average)84 W110 W110 W110 W
Power consumption (maximum)145 W---
Power consumption (annual)123 kWh161 kWh161 kWh161 kWh
Energy efficiency classA+AAA

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.

Width1242 mm
124.2 cm
48.8976 in
4.0748 ft
1227.8 mm
122.78 cm
48.3386 in
4.0282 ft
1227 mm
122.7 cm
48.3071 in
4.0256 ft
1227 mm
122.7 cm
48.3071 in
4.0256 ft
Height722 mm
72.2 cm
28.4252 in
2.3688 ft
717.1 mm
71.71 cm
28.2323 in
2.3527 ft
717 mm
71.7 cm
28.2283 in
2.3524 ft
717 mm
71.7 cm
28.2283 in
2.3524 ft
Depth85 mm
8.5 cm
3.3465 in
0.2789 ft
50 mm
5 cm
1.9685 in
0.164 ft
50 mm
5 cm
1.9685 in
0.164 ft
50 mm
5 cm
1.9685 in
0.164 ft
Width with stand1242 mm
124.2 cm
48.8976 in
4.0748 ft
1227.8 mm
122.78 cm
48.3386 in
4.0282 ft
1227 mm
122.7 cm
48.3071 in
4.0256 ft
1227 mm
122.7 cm
48.3071 in
4.0256 ft
Height with stand775 mm
77.5 cm
30.5118 in
2.5427 ft
774.5 mm
77.45 cm
30.4921 in
2.541 ft
774 mm
77.4 cm
30.4724 in
2.5394 ft
774 mm
77.4 cm
30.4724 in
2.5394 ft
Depth with stand270 mm
27 cm
10.6299 in
0.8858 ft
303.4 mm
30.34 cm
11.9449 in
0.9954 ft
303 mm
30.3 cm
11.9291 in
0.9941 ft
303 mm
30.3 cm
11.9291 in
0.9941 ft
Weight with stand-25 kg
55.12 lbs
25 kg
55.12 lbs
25 kg
55.12 lbs
Box width1350 mm
135 cm
53.1496 in
4.4291 ft
1618 mm
161.8 cm
63.7008 in
5.3084 ft
1390 mm
139 cm
54.7244 in
4.5604 ft
1390 mm
139 cm
54.7244 in
4.5604 ft
Box height837 mm
83.7 cm
32.9528 in
2.7461 ft
985 mm
98.5 cm
38.7795 in
3.2316 ft
866 mm
86.6 cm
34.0945 in
2.8412 ft
866 mm
86.6 cm
34.0945 in
2.8412 ft
Box depth152 mm
15.2 cm
5.9843 in
0.4987 ft
219 mm
21.9 cm
8.622 in
0.7185 ft
217 mm
21.7 cm
8.5433 in
0.7119 ft
217 mm
21.7 cm
8.5433 in
0.7119 ft
Box weight-30.43 kg
67.09 lbs
30.4 kg
67.02 lbs
30.4 kg
67.02 lbs
ColorsBlackBlack
Silver
Black
Silver
Black
Silver

Ergonomics

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

VESA mountYesYesYesYes
VESA interface300 x 300 mm400 x 300 mm400 x 300 mm400 x 300 mm
Removable standYesYesYesYes
Height adjustmentNoNoNoNo
Landscape/portrait pivotNoNoNoNo
Left/right swivelNoNoNoNo
Forward/backward tiltNoNoNoNo
-Stand width - 679 mmStand width - 679 mmStand 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-T
DVB-T2
DVB-C
DVB-C2
Analog (NTSC/PAL/SECAM)
DVB-T2 HD
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T2 HD
DVB-C
DVB-S
DVB-S2
Analog (NTSC/PAL/SECAM)
DVB-T2 HD
DVB-C
DVB-S
DVB-S2

System on Chip (SoC)

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

CPU cores-444

OS, apps and software features

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

Operating system (OS)Smart TVSmart TVAmazon Fire TVAmazon Fire TV

Audio

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

Speakers2 x 10 W2 x 15 W2 x 30 W2 x 30 W
Subwoofer-1 x 10 W1 x 30 W1 x 30 W
DTS2.1 CH
Internal woofer
Magic Fidelity PRO
2.1 CH
Dolby Atmos
Internal woofer
Magic Fidelity PRO
2.1 CH
Dolby Atmos
Internal woofer
Magic Fidelity PRO

Camera

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

CameraNoNoNoNo

Network

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

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

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 x USB 2.0 (5V / 0.5A)
1 x Ethernet RJ45
3 x HDMI
1 x Satellite In (F-type)
1 x AV Composite In 3.5 mm jack
1 x Optical Audio Out
1 x 3.5 mm Audio Out
1 x Antenna (RF)
1 x CI
2 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 CI+
2 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+
2 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+

Features

Some additional functional features of the model.

FeaturesMiracast
Netflix
Youtube
PVR
USB video/audio playback
Micro Dimming Engine
Multi Color Enrichment
Motion Picture Improvement (MEMC)
Netflix
Wide Color Gamut
USB recording
Amazon Alexa far-field voice control
Amazon Prime Video
Grundig Application Store
HbbTV
Multi Color Enrichment
Motion Picture Improvement
Netflix
SMART inter@ctive TV
Amazon Prime Video
Grundig Application Store
HbbTV
Multi Color Enrichment
Motion Picture Improvement
Netflix
SMART inter@ctive TV

Image file formats

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

Image file formatsJPEG
GIF
PNG
JPEG
GIF
PNG
JPEG
GIF
PNG
JPEG
GIF
PNG

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsM4A
MP3
WAV
AC3
FLAC
M4A
MP3
WMA
WAV
AC3
FLAC
M4A
MP3
WMA
WAV
AC3
FLAC
M4A
MP3
WMA
WAV

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecsAVI
H.264
MKV
MPEG-4
MPEG-2
MPEG-1
H.263
H.264
H.265
MKV
MP4
MPEG-4
WMV
H.263
H.264
H.265
MKV
MP4
MPEG-4
WMV
H.263
H.264
H.265
MKV
MP4
MPEG-4
WMV

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licenses-RoHSRoHSRoHS

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 temperature5 °C - 35 °C
41 °F - 95 °F
---
Operating humidity20 % - 80 %---
Storage temperature-15 °C - 45 °C
5 °F - 113 °F
---
Storage humidity10 % - 90 %---
 Nevir NVR-9001-554K2S-SMGrundig 55OLEDGD960BGrundig 55GOB9099Grundig 55GOB9089