LG 65NANO99UNA vs LG 75SM9970PUA Detailed Comparison
SCORE:
77
SCORE:
75

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Overview

Here we are comparing to to reveal their common strengths and weaknesses as well as the differences between them which will help you in making a correct decision before the purchase. Both models have the same resolution and none of them support HDR.

Let us first have a glance at the highlights of the models.

LG 65NANO99UNA Highlights

LG 75SM9970PUA Highlights

  • 8K UHD (7680 x 4320) LCD Display
  • HDR10, HDR10+, Dolby Vision, HLG support
  • Full Array Local Dimming
  • Nano Cell Color Pro
  • Wide Viewing Angle
  • α9 Gen 3 AI Processor 8K
  • 8K UHD (7680 x 4320) LCD Display
  • HDR10, HDR10+, Dolby Vision, HLG support
  • Full Array Local Dimming
  • Nano Cell Color Pro
  • Wide Viewing Angle
  • α9 Gen 2 Intelligent Processor 8K

We have evaluated the TVs from available features and specifications. They both get the same overall score in our ranking system which is based on the display specifications, video, audio and other features, connectivity and format support.

LG 65NANO99UNA

LG 75SM9970PUA

DISPLAY
72
VIDEO FEATURES
80
AUDIO FEATURES
89
OTHER FEATURES
90
CONNECTIVITY
82
FORMAT SUPPORT
57
OVERALL
77
DISPLAY
68
VIDEO FEATURES
78
AUDIO FEATURES
86
OTHER FEATURES
91
CONNECTIVITY
82
FORMAT SUPPORT
55
OVERALL
75

Detailed Specifications

And in the end we display all the specifications which are present for both models.

Note: The following table shows only those details which are applicable for both models and excludes the ones that are applicable for only one model. If you want to see a full list of specs for each model please visit their individual pages here - and here - .

BASICS LG 65NANO99UNA LG 75SM9970PUA
BrandLGLG
CountryCanadaCanada
Series 2NANO99SM99
Model65NANO99UNA75SM9970PUA
Release Year20202019
Size65"75"
Smart TVYesYes
DISPLAY LG 65NANO99UNA LG 75SM9970PUA
Actual Size (Diagonal)64.5"74.5"
Resolution8K UHD (7680 x 4320)8K UHD (7680 x 4320)
Refresh Rate100 Hz/120 Hz100 Hz/120 Hz
Screen DesignFlatFlat
Display TypeLCDLCD
LCD TechnologyNanoCellNanoCell
Panel TypeIPSIPS
Backlight TypeLEDLED
LED TypeSlim Direct LEDSlim Direct LED
Backlight DimmingFull Array Local DimmingFull Array Local Dimming
Dimming NameFull Array Dimming ProFull Array Dimming Pro
ColorNano Cell Color ProNano Cell Color Pro
Viewing AngleWide Viewing AngleWide Viewing Angle
Panel Bit Depth10 bits10 bits
Color Depth1.07 Billion1.07 Billion
VIDEO LG 65NANO99UNA LG 75SM9970PUA
3D CapabilityNoNo
HDR10YesYes
HDR10+NoNo
Dolby VisionYesYes
Dolby Vision IQYesNo
HLGYesYes
Advanced HDR by Technicolor®NoYes
IMAX EnhancedNoNo
4K HDRYes Cinema HDRYes Cinema HDR
AMD Freesync™NoNo
NVidia G-SyncNoNo
4K HFRYesYes 4K HFR via HDMI will be updated
2K HFRYesYes
VRRYesNo
HGIG CompatibilityYesNo
Picture Processorα9 Gen 3 AI Processor 8Kα9 Gen 2 Intelligent Processor 8K
UpscalingYes AI 8K Upscaler8K Upscaler
Frame Interploation TechniqueTruMotion 240TruMotion 240
Frame Interpolation Frequency240 Hz240 Hz
Black Frame InsertionYes Motion ProYes Motion Pro
Filmmaker ModeYesNo
Auto Low Latency ModeYesYes
Depth EnhancementNoYes Object Depth Enhancer
AI PictureYes AI Picture ProNo
Auto Genre SelectionYes SDR/HDR/Dolby HDRNo
Face EnhancingYes AI Picture Pro - Face EnhancingNo
Image EnhancingYes Image Enhancing on SQMNo
Color EnhancerYes Advanced Color EnhancerYes Advanced Color Enhancer
Noise ReductionQuad Step Noise ReductionHexa Step NR
Deep Learning AI PictureYesYes
AI BrightnessYesYes
True Color AccuracyYes ProYes Pro
Ultra LuminanceYes ProYes Pro
SharpnessFrequency based Sharpness EnhancerFrequency based Sharpness Enhancer
Dynamic Tone MappingHDR Dynamic Tone Mapping ProHDR Dynamic Tone Mapping
AUDIO LG 65NANO99UNA LG 75SM9970PUA
Speaker Channels4.2 Channel2.2 Channel
Speaker TypeDown FiringDown Firing
Speaker Power Rating60W (WF:20W, 10W per Channel)40W (WF:20W)
Dolby AtmosYesYes
DTS Digital SurroundNoYes DTS-HD
Simultaneous Audio OutputYesYes
AI SoundYes AI Sound ProYes
Surround ModeULTRA SurroundDolby Surround / ULTRA Surround
Clear VoiceClear Voice IVClear Voice III
WiSA ReadyYes Separate Dongle Purchase RequiredYes Separate Dongle Purchase Required
Bluetooth Audio PlaybackYesYes
LG Sound SyncYesYes
Smart Speaker CompatibleYesYes
LG Smart SpeakerYesYes
CONNECTIVITY LG 65NANO99UNA LG 75SM9970PUA
Ethernet InputYesYes
Wi-FiYesYes
Wi-Fi DirectYesYes
Wi-Fi Frequency2.4 GHz, 5 GHz2.4 GHz, 5 GHz
Wi-Fi ProtocolIEEE802.11ac/a/b/g/nIEEE802.11ac/a/b/g/n
BluetoothYesYes
Bluetooth Version5.05.0
Mobile ConnectivityYesYes
Apple AirplayYes Airplay 2Yes Airplay 2
LG TV Plus AppYesYes
Smart ThinQ AppYesYes
ChromecastNoNo
Google HomeYes Google Home device sold separatelyYes Google Home device sold separately
Virtual AssistantYes Google AssistantYes Google Assistant
Works with AlexaYes Alexa Built-InYes 19.5 MR
HDMI Inputs44
HDMI Version2.12.1
HDMI Audio Return Channel (ARC)Yes eARC (HDMI 2)Yes eARC (HDMI 2)
HDCP Version2.22.2
HDMI-CECYes SIMPLINKYes SIMPLINK
USB Inputs33
USB 3.0 PortsNoNo
RF (Terrestrial / Cable ) Inputs11
Component InputsNoNo
Composite Inputs1 via A/V 3.5mm JackYes
RCA Audio OutputsNoNo
3.5mm headphone Audio OutputYesYes
Optical Audio OutputYesYes
RS-232C Remote1 (Mini Jack)1 (Mini Jack)
DLNAYesYes
OTHER LG 65NANO99UNA LG 75SM9970PUA
CPU Cores44
Operating SystemwebOSwebOS
Internet BrowserYes Full Web BrowserYes
Application StoreYes LG Content StoreYes LG Content Store
TeletextNoNo
LG AI ThinQ®YesYes
Speech to TextYesYes
LG Voice SearchYesYes
Amazon Echo CompatibleYesYes
AI UXYesYes
AI HomeYesYes
AI RecommendationDefault: offDefault: off
Intelligent EditYesYes
Home DashboardYesYes
Auto Device DetectionYesYes
Apple HomePodYesYes
Voice RecognitionYes Intelligent Voice RecognitionYes Intelligent Voice Recognition
Magic LinkDefault: offDefault: off
Audio Guidance (Text To Speech)YesYes
Gallery ModeYesYes
Multi-viewYesYes
DIALYesYes
360 VRYesYes
Mobile TV OnYesYes
Wi-Fi TV OnYesYes
Bluetooth Low Energy OnYesYes
Instant Game ResponseYes ALLMYes ALLM
Screen ShareYesYes
Time ShiftYesYes
Auto CalibrationYesYes
Time Machine (DVR)YesYes
VIDEO FORMATS LG 65NANO99UNA LG 75SM9970PUA
3GPPYesYes
AV1Yes 8K@60p, 10bit
Yes 4K@120p, 10bit
No
AVIYesYes
ASFNoNo
DivXYesYes
Flash VideoYesYes
H.263YesYes
H.264YesYes
H.265YesYes
MKVYesYes
M2TSYesYes
MP4YesYes
MPEG-4YesYes
QuickTimeYesYes
RealVideoNoNo
TSYesYes
VC-1YesYes
VP7NoNo
VP8NoNo
VP9Yes 8K@60p, 10bit
Yes 4K@120p, 10bit
Yes
VOBNoNo
VRONoNo
WebMNoNo
WMVNoNo
XvidNoNo
AUDIO FORMATS LG 65NANO99UNA LG 75SM9970PUA
AACYesYes
AC4YesNo
AIFFNoNo
ALACNoNo
APENoNo
aptXYesYes
eAAC+NoNo
EAC3NoNo
FLACYesYes
HE-AACYesYes
LPCMYesYes
M4ANoNo
MIDINoNo
MP2YesNo
MP3YesYes
OGGNoYes
RealAudioNoYes
WMAYesYes
WAVNoNo
IMAGE FORMATS LG 65NANO99UNA LG 75SM9970PUA
BMPNoNo
GIFNoNo
JPEGYesYes
JPSYesYes
MPOYesYes
PNGNoNo
TUNER LG 65NANO99UNA LG 75SM9970PUA
Digital TunerYes 1Yes 1
SAT TunerNoNo
Analog TunerNTSC-MNTSC-M
NEXTGEN TV (ATSC 3.0)NoNo
Digital Terrestrial TV SystemATSCATSC
Digital Cable TV SystemClear QAMClear QAM
Color systemPAL / SECAM / NTSCPAL / SECAM / NTSC
GENERAL LG 65NANO99UNA LG 75SM9970PUA
Power SupplyAC 120 V, 50/60 HzAC 120 V, 50/60 Hz
Power Consumption (In Standby)0.5 W0.5 W
Dimension Without Stand (W x H x D)1452 x 839 x 54.9 mm
57.17" x 33.03" x 2.16"
1677 mm x 966 mm x 69.9 mm/66" x 38" x 2.8"
Dimension With Stand (W x H x D)1452 x 896 x 285 mm
57.17" x 35.28" x 11.22"
1677 mm x 1037 mm x 384 mm/66" x 40.8" x 15.1"
Stand Size1315 x 285 mm
51.77 x 11.22
895 mm/35.2"
Dimension of Package (W x H x D)1660 x 970 x 190 mm
65.35" x 38.19" x 7.48"
1839 mm x 1165 mm x 231 mm/72.4" x 45.9" x 9.1"
One Connect BoxNoNo
VESA Wall MountYesYes
VESA Hole Pitch (W x H)400 mm x 400 mm600 mm x 400 mm
Weight Without Stand31.7 kg / 69.89 lbs31.7 kg/69.9 lbs
Weight With Stand42.4 kg / 93.48 lbs38.8 kg/85.5 lbs
Weight of Package (Gross)39.4 kg / 86.86 lbs52.9 kg/116.6 lbs
ACCESSORIES LG 65NANO99UNA LG 75SM9970PUA
RemoteMagic Remote Control - MR20Magic Remote Control - AN-MR19
Universal Control Capability for remoteYesYes
Magic Remote Control CompatibleYesYes
WARRANTY LG 65NANO99UNA LG 75SM9970PUA
Warranty1 Year Parts & Labor1 Year Parts & Labor

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