Comparison between:
- 64.5" Samsung QE65Q9F
- 76.7" LG OLED77CXPUA

Brand, series, model

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

Samsung QE65Q9FLG OLED77CXPUA
SeriesQ9FCX
Samsung QE65Q9FLG OLED77CXPUA
Model aliasQE65Q9FAMLXXNOLED77CXAUA

Display

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

Size class64.5 in76.7 in
Diagonal1639 mm
163.9 cm
64.5276 in
5.3773 ft
1950 mm
195 cm
76.7717 in
6.3976 ft
Width1428.51 mm
142.851 cm
56.2406 in
4.6867 ft
1699.57 mm
169.957 cm
66.9123 in
5.576 ft
Height803.538 mm
80.3538 cm
31.6354 in
2.6363 ft
956.009 mm
95.6009 cm
37.6382 in
3.1365 ft
Panel manufacturerSamsungLG Display
Panel typeSVAOLED
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 pitch0.372 mm
0.0372 cm
0.0146 in
0.0012 ft
0.443 mm
0.0443 cm
0.0174 in
0.0015 ft
Pixel density68 ppi
26 ppcm
57 ppi
22 ppcm
Display area95.48 %94.97 %
BacklightEdge LED-
DCI P399 %-
Rec. 202080 %-
Brightness550 cd/m²-
Peak brightness1500 cd/m²-
Static contrast5000 : 1-
HDRHDR 2000
HLG (Hybrid Log Gamma)
Dolby Vision
HLG (Hybrid Log Gamma)
Dolby Vision IQ
HDR10
Horizontal viewing angle178 °178 °
Vertical viewing angle178 °178 °
Minimum response time-1 ms
0.0010 s
Input lag20 ms
0.0200 s
-
Side Edge-LED - 2 x 16 zones-

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)100 Hz / 120 Hz40 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 technologyPicture Quality Index-
Interpolation value3400-
Interpolation measurement unitPQI-

Power supply and consumption

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

110V-100 V - 120 V
220V220 V - 240 V-
Alternating current frequency50 Hz - 60 Hz50 Hz - 60 Hz
Power consumption (sleep)0.4 W0.5 W
Power consumption (maximum)335 W-
Energy efficiency classB-

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.

Width1449.7 mm
144.97 cm
57.0748 in
4.7562 ft
1723 mm
172.3 cm
67.8346 in
5.6529 ft
Height829.3 mm
82.93 cm
32.6496 in
2.7208 ft
993 mm
99.3 cm
39.0945 in
3.2579 ft
Depth24.9 mm
2.49 cm
0.9803 in
0.0817 ft
56 mm
5.6 cm
2.2047 in
0.1837 ft
Weight29.1 kg
64.15 lbs
26.7 kg
58.86 lbs
Width with stand1449.7 mm
144.97 cm
57.0748 in
4.7562 ft
1723 mm
172.3 cm
67.8346 in
5.6529 ft
Height with stand862.5 mm
86.25 cm
33.9567 in
2.8297 ft
1023 mm
102.3 cm
40.2756 in
3.3563 ft
Depth with stand306.4 mm
30.64 cm
12.063 in
1.0052 ft
269 mm
26.9 cm
10.5906 in
0.8825 ft
Weight with stand30 kg
66.14 lbs
35.9 kg
79.15 lbs
ColorsBlackBlack

Ergonomics

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

VESA mountYesYes
VESA interface400 x 400 mm400 x 200 mm
Removable standYesYes
Height adjustmentNoNo
Landscape/portrait pivotNoNo
Left/right swivelNoNo
Forward/backward tiltNoNo

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-S
DVB-S2
Analog (NTSC/PAL/SECAM)
ATSC
Clear QAM
-Dual tuner

System on Chip (SoC)

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

CPU cores44
GPU cores-2

Operating system

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

Operating system (OS)Tizen 3.0webOS 5.0

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
Subwoofer2 x 10 W2 x 10 W
4.2 CH front firing
Dolby Digital Plus
DTS Premium Sound 5.1
2.2 CH
AI Sound Pro
Bluetooth Sound Ready
Dolby Atmos
Front firing (reflector)
OLED Surround
LG Sound Sync
WiSA Ready

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
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
Wi-Fi Direct
DLNA
Bluetooth 5.0

Connectivity

Available connectivity ports, slots and interfaces.

Connectivity2 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; MHL)
1 x Satellite In (Main; F-type female)
1 x Satellite In (Sub; F-type female)
1 x Optical Audio Out
1 x RS232 (C)
1 x RS232 (C)
1 x Antenna (RF) (female)
1 x CI+ 1.3
3 x USB 2.0
1 x Ethernet RJ45
4 x HDMI 2.1 (CEC)
1 x Satellite In (Main; 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 RS232 (C; mini jack)
High-bandwidth Digital Content Protection (HDCP) 2.2
Anynet+ (HDMI-CEC)
Auto Low Latency Mode (ALLM)
Enhanced Audio Return Channel (eARC)
High-bandwidth Digital Content Protection (HDCP) 2.3
High Frame Rate (HFR)
SIMPLINK (HDMI-CEC)
Variable Refresh Rate (VRR)

Features

Some additional functional features of the model.

FeaturesAuto Motion Plus
Contrast Enhancer
DIRECTV
Extended PVR
Light sensor
Mega Contrast
Peak Illuminator Ultimate
Picture-in-Picture
Precision Black Ultimate
Q Color
Q Contrast Ultimate
Q Engine
Quantum Dot Color
Supreme UHD Dimming
UHD Upscaling
Ultra Black
Ultra Clear Panel
Voice command
4-step noise reduction
Advanced Color Enhancer
Advanced Contrast Enhancer
AI 4K Upscaler
AI Picture Pro
Alexa
AMD FreeSync technology
Apple AirPlay 2
Apple HomeKit
Auto Genre Selection
Autocalibration (CalMAN) with access to LUT level
Billion Rich Colors
Cinema HDR
Face Enhancing
Filmmaker Mode
Frequency Based Sharpness Enhancer
Google Assistant
HDR Dynamic Tone Mapping Pro
HDR Gaming Interest Group (HGiG)
Home Dashboard
Image Enhancing on SQM
Image Processor - α9 Gen 3 AI Processor 4K
Infinite Contrast
Intelligent Voice Recognition
Intense Color
LG ThinQ AI
NVIDIA G-SYNC Compatible
OLED Motion Pro
Perfect Black Panel
Perfect Color
Pixel Level Dimming
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
MPO
BMP
JPEG
MPO
JPS

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
AC3
aptX
FLAC
MP3
WMA
AC4
MP2
HE-AAC
LPCM
EAC3
PCM

Video file formats

Smart TV sets allow playing various video file formats.

Video file formats/codecs3GPP
AVI
ASF
DivX
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
DivX
Flash Video
H.263
H.264
H.265
MKV
QuickTime
M2TS
MP4
MPEG-4
TS
VC-1
VP9
AV1

Certificates, standards and licenses

Licenses from regulatory agencies, standards, certificates.

Certificates, standards and licensesENERGY STAR
RoHS
ENERGY 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.

AccessoriesOne Connect Box
One connect cable
Smart remote control - TM1790A
Magic Remote Control - MR20

Additional features

Information about other features.

Additional features-Perfect Cinema Screen
 Samsung QE65Q9FLG OLED77CXPUA