Comparison between:
- 64.5" Samsung QN65Q900R
- 74.5" Samsung QN75Q900R
- 54.6" Samsung QN55Q900R

Brand, series, model

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

Samsung QN65Q900RSamsung QN75Q900RSamsung QN55Q900R
SeriesQ900RQ900RQ900R
Samsung QN65Q900RSamsung QN75Q900RSamsung QN55Q900R
Model aliasQN65Q900RBFXZAQN75Q900RBFXZAQN55Q900RBFXZA
Model year201920192019

Display

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

Size class64.5 in74.5 in54.6 in
Diagonal1639 mm
163.9 cm
64.5276 in
5.3773 ft
1893 mm
189.3 cm
74.5276 in
6.2106 ft
1388 mm
138.8 cm
54.6457 in
4.5538 ft
Width1428.51 mm
142.851 cm
56.2406 in
4.6867 ft
1649.89 mm
164.989 cm
64.9564 in
5.413 ft
1209.6 mm
120.96 cm
47.622 in
3.9685 ft
Height803.538 mm
80.3538 cm
31.6354 in
2.6363 ft
928.065 mm
92.8065 cm
36.538 in
3.0448 ft
680.4 mm
68.04 cm
26.7874 in
2.2323 ft
Panel manufacturer--Samsung
Panel typeVAVAVA
Panel bit depth10 bits10 bits10 bits
FRCNoNoNo
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
Resolution7680 x 4320 pixels7680 x 4320 pixels7680 x 4320 pixels
Pixel pitch0.186 mm
0.0186 cm
0.0073 in
0.0006 ft
0.215 mm
0.0215 cm
0.0085 in
0.0007 ft
0.158 mm
0.0158 cm
0.0062 in
0.0005 ft
Pixel density137 ppi
53 ppcm
118 ppi
46 ppcm
161 ppi
63 ppcm
Display area94.54 %94.63 %93.55 %
BacklightDirect LED (Full-Array Local Dimming)Direct LED (Full-Array Local Dimming)Direct LED (Full-Array Local Dimming)
DCI P3100 %100 %100 %
Rec. 202072 %70 %72 %
Brightness600 cd/m²550 cd/m²600 cd/m²
Peak brightness4000 cd/m²4000 cd/m²4000 cd/m²
Static contrast3500 : 17000 : 13500 : 1
HDRHDR10
HDR10+
HDR 4000
HLG (Hybrid Log Gamma)
HDR10
HDR10+
HDR 4000
HLG (Hybrid Log Gamma)
HDR10
HDR10+
HDR 4000
HLG (Hybrid Log Gamma)
Horizontal viewing angle178 °178 °178 °
Vertical viewing angle178 °178 °178 °
Minimum response time3 ms
0.0030 s
-3 ms
0.0030 s
Average response time8 ms
0.0080 s
-8 ms
0.0080 s
Input lag17 ms
0.0170 s
-17 ms
0.0170 s
-Local dimming - 480 zones-

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)100 Hz / 120 Hz100 Hz / 120 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 technologyMotion RateMotion RateMotion Rate
Interpolation value240240240
Interpolation measurement unitMRMRMR

Power supply and consumption

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

110V100 V - 120 V100 V - 120 V100 V - 120 V
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.4 W0.4 W0.5 W
Power consumption (average)220 W275 W175 W
Power consumption (maximum)370 W435 W330 W
Energy efficiency class--D

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.

Width1452.9 mm
145.29 cm
57.2008 in
4.7667 ft
1676.4 mm
167.64 cm
66 in
5.5 ft
1233.3 mm
123.33 cm
48.5551 in
4.0463 ft
Height835.7 mm
83.57 cm
32.9016 in
2.7418 ft
965.2 mm
96.52 cm
38 in
3.1667 ft
713.3 mm
71.33 cm
28.0827 in
2.3402 ft
Depth35.5 mm
3.55 cm
1.3976 in
0.1165 ft
35.5 mm
3.55 cm
1.3976 in
0.1165 ft
34.9 mm
3.49 cm
1.374 in
0.1145 ft
Weight29.5 kg
65.04 lbs
40.7 kg
89.73 lbs
21.2 kg
46.74 lbs
Width with stand1452.9 mm
145.29 cm
57.2008 in
4.7667 ft
1676.4 mm
167.64 cm
66 in
5.5 ft
1233.3 mm
123.33 cm
48.5551 in
4.0463 ft
Height with stand899.2 mm
89.92 cm
35.4016 in
2.9501 ft
1026.2 mm
102.62 cm
40.4016 in
3.3668 ft
777.6 mm
77.76 cm
30.6142 in
2.5512 ft
Depth with stand304.8 mm
30.48 cm
12 in
1 ft
337.8 mm
33.78 cm
13.2992 in
1.1083 ft
220.6 mm
22.06 cm
8.685 in
0.7238 ft
Weight with stand30.5 kg
67.24 lbs
41.8 kg
92.15 lbs
21.7 kg
47.84 lbs
ColorsBlackBlackBlack

Ergonomics

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

VESA mountYesYesYes
VESA interface400 x 400 mm400 x 400 mm200 x 200 mm
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 tunerAnalog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM

System on Chip (SoC)

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

CPU cores444

OS, apps and software features

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

Operating system (OS)Tizen 4.0Tizen 4.0Tizen 4.0

Audio

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

Speakers2 x 10 W
2 x 10 W
2 x 10 W
2 x 10 W
2 x 10 W
2 x 10 W
Subwoofer2 x 10 W2 x 10 W2 x 10 W
4.2 CH
Dolby Digital Plus
4.2 CH
Dolby Digital Plus
4.2 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.

Connectivity1 x USB 2.0 (max 1 A)
2 x USB 2.0 (max 0.5 A)
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x HDMI 2.1 (ARC; CEC)
1 x Cable/Antenna In (Main; F-type female)
1 x Optical Audio Out
1 x RS232 (C)
2 x USB 2.0 (max 0.5 A)
1 x USB 2.0 (max 1 A)
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x HDMI 2.1 (ARC; CEC)
1 x Cable/Antenna In (Main; F-type female)
1 x Optical Audio Out
1 x RS232 (C)
2 x USB 2.0 (max 0.5 A)
1 x USB 2.0 (max 1 A)
1 x Ethernet RJ45
3 x HDMI 2.0 (ARC; CEC)
1 x HDMI 2.1 (ARC; CEC)
1 x Cable/Antenna In (Main; F-type female)
1 x Optical Audio Out
1 x RS232
High-bandwidth Digital Content Protection (HDCP) 2.2
Anynet+ (HDMI-CEC)
High-bandwidth Digital Content Protection (HDCP) 2.2
Anynet+ (HDMI-CEC)
High-bandwidth Digital Content Protection (HDCP) 2.2
Anynet+ (HDMI-CEC)

Features

Some additional functional features of the model.

Features8K AI Upscaling
Auto Motion Plus
Digital Clean View
Extended PVR
Light sensor
Picture-in-Picture
Q Color
Q Contrast EliteMax
Q HDR 24x
Quantum Dot Color
Quantum Processor 8K
Ultimate 8K Dimming
Ultra Black Elite
Voice command
8K AI Upscaling
Auto Motion Plus
Digital Clean View
Extended PVR
Light sensor
Picture-in-Picture
Q Color
Q Contrast EliteMax
Q HDR 32x
Quantum Dot Color
Quantum Processor 8K
Ultimate 8K Dimming
Ultra Black Elite
Voice command
8K AI Upscaling
Auto Motion Plus
Digital Clean View
Extended PVR
Light sensor
Picture-in-Picture
Q Color
Q Contrast EliteMax
Q HDR 24x
Quantum Dot Color
Quantum Processor 8K
Ultimate 8K Dimming
Ultra Black Elite
Voice command

Image file formats

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

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

Audio file formats

Smart TV sets allow playing different audio file formats.

Audio file formats/codecsAAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC
AAC
FLAC
M4A
MIDI
MP3
OGG
WMA
WAV
APE
AIFF
ALAC
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
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
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
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 licensesENERGY STAR
RoHS
ENERGY STAR
RoHS
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 temperature10 °C - 40 °C
50 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
10 °C - 40 °C
50 °F - 104 °F
Operating humidity10 % - 80 %10 % - 80 %10 % - 80 %
Storage temperature-20 °C - 40 °C
-4 °F - 104 °F
-20 °C - 40 °C
-4 °F - 104 °F
-20 °C - 40 °C
-4 °F - 104 °F
Storage humidity5 % - 95 %5 % - 95 %5 % - 95 %

Accessories

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

AccessoriesOne Connect Box
One connect cable
Smart remote control - TM1990A
One Connect Box
One connect cable
Smart remote control - TM1990A
One Connect Box
One connect cable
Smart remote control - TM1890A
 Samsung QN65Q900RSamsung QN75Q900RSamsung QN55Q900R