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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
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 |
---|---|---|
Brand | LG | LG |
Country | Canada | Canada |
Series 2 | NANO99 | SM99 |
Model | 65NANO99UNA | 75SM9970PUA |
Release Year | 2020 | 2019 |
Size | 65" | 75" |
Smart TV | Yes | Yes |
DISPLAY | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
Actual Size (Diagonal) | 64.5" | 74.5" |
Resolution | 8K UHD (7680 x 4320) | 8K UHD (7680 x 4320) |
Refresh Rate | 100 Hz/120 Hz | 100 Hz/120 Hz |
Screen Design | Flat | Flat |
Display Type | LCD | LCD |
LCD Technology | NanoCell | NanoCell |
Panel Type | IPS | IPS |
Backlight Type | LED | LED |
LED Type | Slim Direct LED | Slim Direct LED |
Backlight Dimming | Full Array Local Dimming | Full Array Local Dimming |
Dimming Name | Full Array Dimming Pro | Full Array Dimming Pro |
Color | Nano Cell Color Pro | Nano Cell Color Pro |
Viewing Angle | Wide Viewing Angle | Wide Viewing Angle |
Panel Bit Depth | 10 bits | 10 bits |
Color Depth | 1.07 Billion | 1.07 Billion |
VIDEO | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
3D Capability | No | No |
HDR10 | Yes | Yes |
HDR10+ | No | No |
Dolby Vision | Yes | Yes |
Dolby Vision IQ | Yes | No |
HLG | Yes | Yes |
Advanced HDR by Technicolor® | No | Yes |
IMAX Enhanced | No | No |
4K HDR | Yes Cinema HDR | Yes Cinema HDR |
AMD Freesyncâ„¢ | No | No |
NVidia G-Sync | No | No |
4K HFR | Yes | Yes 4K HFR via HDMI will be updated |
2K HFR | Yes | Yes |
VRR | Yes | No |
HGIG Compatibility | Yes | No |
Picture Processor | α9 Gen 3 AI Processor 8K | α9 Gen 2 Intelligent Processor 8K |
Upscaling | Yes AI 8K Upscaler | 8K Upscaler |
Frame Interploation Technique | TruMotion 240 | TruMotion 240 |
Frame Interpolation Frequency | 240 Hz | 240 Hz |
Black Frame Insertion | Yes Motion Pro | Yes Motion Pro |
Filmmaker Mode | Yes | No |
Auto Low Latency Mode | Yes | Yes |
Depth Enhancement | No | Yes Object Depth Enhancer |
AI Picture | Yes AI Picture Pro | No |
Auto Genre Selection | Yes SDR/HDR/Dolby HDR | No |
Face Enhancing | Yes AI Picture Pro - Face Enhancing | No |
Image Enhancing | Yes Image Enhancing on SQM | No |
Color Enhancer | Yes Advanced Color Enhancer | Yes Advanced Color Enhancer |
Noise Reduction | Quad Step Noise Reduction | Hexa Step NR |
Deep Learning AI Picture | Yes | Yes |
AI Brightness | Yes | Yes |
True Color Accuracy | Yes Pro | Yes Pro |
Ultra Luminance | Yes Pro | Yes Pro |
Sharpness | Frequency based Sharpness Enhancer | Frequency based Sharpness Enhancer |
Dynamic Tone Mapping | HDR Dynamic Tone Mapping Pro | HDR Dynamic Tone Mapping |
AUDIO | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
Speaker Channels | 4.2 Channel | 2.2 Channel |
Speaker Type | Down Firing | Down Firing |
Speaker Power Rating | 60W (WF:20W, 10W per Channel) | 40W (WF:20W) |
Dolby Atmos | Yes | Yes |
DTS Digital Surround | No | Yes DTS-HD |
Simultaneous Audio Output | Yes | Yes |
AI Sound | Yes AI Sound Pro | Yes |
Surround Mode | ULTRA Surround | Dolby Surround / ULTRA Surround |
Clear Voice | Clear Voice IV | Clear Voice III |
WiSA Ready | Yes Separate Dongle Purchase Required | Yes Separate Dongle Purchase Required |
Bluetooth Audio Playback | Yes | Yes |
LG Sound Sync | Yes | Yes |
Smart Speaker Compatible | Yes | Yes |
LG Smart Speaker | Yes | Yes |
CONNECTIVITY | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
Ethernet Input | Yes | Yes |
Wi-Fi | Yes | Yes |
Wi-Fi Direct | Yes | Yes |
Wi-Fi Frequency | 2.4 GHz, 5 GHz | 2.4 GHz, 5 GHz |
Wi-Fi Protocol | IEEE802.11ac/a/b/g/n | IEEE802.11ac/a/b/g/n |
Bluetooth | Yes | Yes |
Bluetooth Version | 5.0 | 5.0 |
Mobile Connectivity | Yes | Yes |
Apple Airplay | Yes Airplay 2 | Yes Airplay 2 |
LG TV Plus App | Yes | Yes |
Smart ThinQ App | Yes | Yes |
Chromecast | No | No |
Google Home | Yes Google Home device sold separately | Yes Google Home device sold separately |
Virtual Assistant | Yes Google Assistant | Yes Google Assistant |
Works with Alexa | Yes Alexa Built-In | Yes 19.5 MR |
HDMI Inputs | 4 | 4 |
HDMI Version | 2.1 | 2.1 |
HDMI Audio Return Channel (ARC) | Yes eARC (HDMI 2) | Yes eARC (HDMI 2) |
HDCP Version | 2.2 | 2.2 |
HDMI-CEC | Yes SIMPLINK | Yes SIMPLINK |
USB Inputs | 3 | 3 |
USB 3.0 Ports | No | No |
RF (Terrestrial / Cable ) Inputs | 1 | 1 |
Component Inputs | No | No |
Composite Inputs | 1 via A/V 3.5mm Jack | Yes |
RCA Audio Outputs | No | No |
3.5mm headphone Audio Output | Yes | Yes |
Optical Audio Output | Yes | Yes |
RS-232C Remote | 1 (Mini Jack) | 1 (Mini Jack) |
DLNA | Yes | Yes |
OTHER | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
CPU Cores | 4 | 4 |
Operating System | webOS | webOS |
Internet Browser | Yes Full Web Browser | Yes |
Application Store | Yes LG Content Store | Yes LG Content Store |
Teletext | No | No |
LG AI ThinQ® | Yes | Yes |
Speech to Text | Yes | Yes |
LG Voice Search | Yes | Yes |
Amazon Echo Compatible | Yes | Yes |
AI UX | Yes | Yes |
AI Home | Yes | Yes |
AI Recommendation | Default: off | Default: off |
Intelligent Edit | Yes | Yes |
Home Dashboard | Yes | Yes |
Auto Device Detection | Yes | Yes |
Apple HomePod | Yes | Yes |
Voice Recognition | Yes Intelligent Voice Recognition | Yes Intelligent Voice Recognition |
Magic Link | Default: off | Default: off |
Audio Guidance (Text To Speech) | Yes | Yes |
Gallery Mode | Yes | Yes |
Multi-view | Yes | Yes |
DIAL | Yes | Yes |
360 VR | Yes | Yes |
Mobile TV On | Yes | Yes |
Wi-Fi TV On | Yes | Yes |
Bluetooth Low Energy On | Yes | Yes |
Instant Game Response | Yes ALLM | Yes ALLM |
Screen Share | Yes | Yes |
Time Shift | Yes | Yes |
Auto Calibration | Yes | Yes |
Time Machine (DVR) | Yes | Yes |
VIDEO FORMATS | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
3GPP | Yes | Yes |
AV1 | Yes 8K@60p, 10bit Yes 4K@120p, 10bit | No |
AVI | Yes | Yes |
ASF | No | No |
DivX | Yes | Yes |
Flash Video | Yes | Yes |
H.263 | Yes | Yes |
H.264 | Yes | Yes |
H.265 | Yes | Yes |
MKV | Yes | Yes |
M2TS | Yes | Yes |
MP4 | Yes | Yes |
MPEG-4 | Yes | Yes |
QuickTime | Yes | Yes |
RealVideo | No | No |
TS | Yes | Yes |
VC-1 | Yes | Yes |
VP7 | No | No |
VP8 | No | No |
VP9 | Yes 8K@60p, 10bit Yes 4K@120p, 10bit | Yes |
VOB | No | No |
VRO | No | No |
WebM | No | No |
WMV | No | No |
Xvid | No | No |
AUDIO FORMATS | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
AAC | Yes | Yes |
AC4 | Yes | No |
AIFF | No | No |
ALAC | No | No |
APE | No | No |
aptX | Yes | Yes |
eAAC+ | No | No |
EAC3 | No | No |
FLAC | Yes | Yes |
HE-AAC | Yes | Yes |
LPCM | Yes | Yes |
M4A | No | No |
MIDI | No | No |
MP2 | Yes | No |
MP3 | Yes | Yes |
OGG | No | Yes |
RealAudio | No | Yes |
WMA | Yes | Yes |
WAV | No | No |
IMAGE FORMATS | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
BMP | No | No |
GIF | No | No |
JPEG | Yes | Yes |
JPS | Yes | Yes |
MPO | Yes | Yes |
PNG | No | No |
TUNER | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
Digital Tuner | Yes 1 | Yes 1 |
SAT Tuner | No | No |
Analog Tuner | NTSC-M | NTSC-M |
NEXTGEN TV (ATSC 3.0) | No | No |
Digital Terrestrial TV System | ATSC | ATSC |
Digital Cable TV System | Clear QAM | Clear QAM |
Color system | PAL / SECAM / NTSC | PAL / SECAM / NTSC |
GENERAL | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
Power Supply | AC 120 V, 50/60 Hz | AC 120 V, 50/60 Hz |
Power Consumption (In Standby) | 0.5 W | 0.5 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 Size | 1315 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 Box | No | No |
VESA Wall Mount | Yes | Yes |
VESA Hole Pitch (W x H) | 400 mm x 400 mm | 600 mm x 400 mm |
Weight Without Stand | 31.7 kg / 69.89 lbs | 31.7 kg/69.9 lbs |
Weight With Stand | 42.4 kg / 93.48 lbs | 38.8 kg/85.5 lbs |
Weight of Package (Gross) | 39.4 kg / 86.86 lbs | 52.9 kg/116.6 lbs |
ACCESSORIES | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
Remote | Magic Remote Control - MR20 | Magic Remote Control - AN-MR19 |
Universal Control Capability for remote | Yes | Yes |
Magic Remote Control Compatible | Yes | Yes |
WARRANTY | LG 65NANO99UNA | LG 75SM9970PUA |
---|---|---|
Warranty | 1 Year Parts & Labor | 1 Year Parts & Labor |