| Model No |
OLED77C1PTZ |
QA75QN800AKXXL |
| TV Type |
Smart TV |
Smart TV |
| Screen Size |
77 Inch (195.58 cm) |
75 Inch (191 cm) |
| Resolution |
4K 3840 x 2160 |
8K 7680 x 4320 |
| Aspect Ratio |
16:9 |
16:9 |
| Motion Rate |
100 Hz |
120 Hz |
| Viewing Angle |
178°/178° |
178°/178° |
| USB |
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, AC4, AC3, EAC3, AAC, MP2, PCM, WMA |
| Supported Video Formats |
: MKV, DivX, MP4, AVI, ASF, MOV, FLV |
| Supported Picture Formats |
: JPEG, JPS, MPO |
|
| USB Version |
: 2.0 |
| Supported Audio Formats |
: MP3, FLAC, OGG, WMA, WAV, MIDI, APE, AIFF, ALAC, M4A, MPA, AAC, SVAF, WEBM, RMVB |
| Supported Video Formats |
: AVI, MKV, MP4, ASF, MOV, 3GP, FLV, VRO, VOB, SVI, PS, TS, SVAF |
| Supported Picture Formats |
: JPG, JPEG, PNG, BMP, MPO |
|
| Video |
| BackLight |
: 4K OLED |
| Cinema HDR |
: Yes |
| Dolby Vision IQ |
: Yes |
| HDR 10 Pro |
: Yes |
| HLG |
: Yes |
| Filmmaker Mode™ |
: Yes |
| Eye Comfort Display |
: Yes |
| Response Time |
: 1 ms |
| True Color Accuracy |
: Pro |
| Motion Pro |
: OLED |
| Active Noise Reduction |
: Quad Step NR |
| Resolution Upscaler |
: AI 4K Upscaler |
| Wide Color Gamut |
: Perfect Color |
| Perfect Black |
: Infinite Contrast |
| Dimming Technology |
: Self Lighting Pixel |
| Ultra Luminance |
: Ultra Luminance Pro |
| Face Enhancing |
: Yes* ( Face Enhancing ) |
| Picture Processor |
: α9 Gen4 AI Processor 4K |
| HDR Dynamic Tone Mapping |
: Pro ( + AI HDR Tone Mapping ) |
| Color Enhancer |
: Advanced Color & Contrast Enhancer |
|
| Backlight |
: QLED |
| Contrast Enhancer |
: Yes |
| Auto Motion Plus |
: Yes |
| Natural Mode Support |
: Yes |
| Film Mode |
: Yes |
| Certified HDR 10 + Adaptive |
: Yes |
| HLG |
: Yes |
| PQI |
: 4800 |
| Anti Reflection |
: Yes |
| One Billion Color |
: Yes |
| High Dynamic Range |
: Quantum HDR 32x |
| Micro Dimming |
: Ultimate 8K Dimming Pro |
| Picture Engine |
: Neo Quantum Processor 8K |
| Contrast |
: Quantum Matrix Technology Pro |
| Color |
: 100% Colour Volume with Quantum Dot |
|
| Audio |
| Audio Output ( RMS ) |
: 40 W |
| Sub Woofer |
: 20 W |
| Speaker System |
: 2.2 Channel Speaker |
| Dolby Atmos |
: Yes |
| Clear Voice Pro |
: Yes |
| TV Sound Mode Share |
: Yes |
| AI Acoustic Tuning |
: Yes |
| AI Sound Pro / AI Sound |
: AI Sound Pro |
| Speaker Direction |
: Front Firing |
| Bluetooth Audio Playback |
: Yes ( 2 Way Playback ) |
| WiSA Ready |
: WiSA 2.1 Channel ( Separate Dongle To Be Purchased ) |
|
| Sound Output ( RMS ) |
: 70 W |
| Speaker Type |
: 4.2.2 Channel |
| Woofer |
: Yes |
| Dolby Digital Plus |
: Yes |
| Dolby 5.1 Decoder |
: Yes |
| Object Tracking Sound OTS+ |
: Yes |
| Q-Symphony |
: Yes |
| Blutooth Audio |
: Yes |
|
| Connectivity Options |
| HDMI |
: 4 ( 3 Side, 1 Rear ) |
| HDMI Version |
: 2.1 |
| USB Ports [ USB 2.0 ] |
: 3 ( 1 Side, 2 Rear ) |
| Bluetooth |
: 5.0 |
| WiFi Direct |
: Yes |
| Simplink ( HDMI CEC ) |
: Yes |
| Mobile Connection Overlay |
: Yes |
| Share & Control |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes ( Rear ) |
| LAN |
: Yes ( Rear ) |
| Headphone out |
: Yes ( Rear ) |
| HDMI Audio Return Channel |
: eARC ( HDMI 2 ) |
| RF Input |
: 1 ( Rear, RF ) |
| Wi-Fi Standard |
: Wi-Fi Certified 802.11ac |
|
| HDMI |
: 4 |
| USB |
: 3 |
| Bluetooth |
: 5.2 |
| Ethernet / LAN |
: Yes |
| WiFi Direct |
: Yes |
| Composite In ( AV ) |
: Yes |
| Digital Audio Out ( Optical ) |
: Yes |
| Bluetooth Low Energy |
: Yes |
| HDMI A / Return Ch. Support |
: Yes |
| HDMI Quick Switch |
: Yes |
| Anynet + ( HDMI-CEC ) |
: Yes |
| eARC |
: Yes |
| RF In ( Terrestrial / Cable Input ) |
: 1/0/0 |
| Wireless LAN Built-In |
: Yes ( WiFi 6 ) |
|
| Smart TV Features |
| Operating System |
: LG webOS Smart TV |
| LG AI ThinQ™ |
: Yes |
| Amazon Alexa Built-In |
: Yes |
| Google Assistant Built-In |
: Yes |
| AI Brightness Control |
: Yes |
| Intelligent Voice Recognition |
: Yes |
| Home Dashboard |
: Yes |
| LG Content Store |
: Yes |
| Full Web Browser |
: Yes |
| Sports Alert |
: Yes |
| Art Gallery |
: Yes |
| Magic Tap |
: Yes |
| Scene Analysis |
: Yes |
| Hands-Free Voice Control |
: Yes |
| AI Picture Pro/ AI Picture |
: AI Picture Pro |
| WebOS Home |
: New ( Full Screen ) |
| CPU / Processor |
: α9 Gen4 AI Processor 4K |
| Apple |
: Apple Airplay 2, Apple HomeKit |
| Direct Keys ( Apps ) |
: Netflix, Prime Video, Disney+ Hotstar |
| Magic Remote Control |
: Yes ( Universal Control, Point, Click, Scroll, Voice ) |
| AI Functions |
: AI UX, AI Home, AI Recommendation, Intelligent Edit, Conversational AI |
|
| Operating System |
: Tizen™ |
| Processor |
: Neo Quantum 8K |
| HDR |
: Quantum 32x |
| Works With Google Assistant |
: Yes ( India Only ) |
| Works With Alexa |
: Yes ( India Only ) |
| Multi Voice Assistant |
: Yes ( India Only ) |
| Universal Guide |
: Yes ( India Only ) |
| Dongle Compatibility ( 3G / LTE / WiFi ) |
: Yes ( India Only ) |
| S-Share |
: Yes ( India Only ) |
| Digital Broadcasting |
: DVB-T2 |
| USB HID Support |
: Yes |
| Auto Channel Search |
: Yes |
| Digital Clean View |
: Yes |
| Analog Clean View |
: Yes |
| Web Browser |
: Yes |
| TV To Mobile - Mirroring |
: Yes |
| TV Sound to Mobile |
: Yes |
| TV Initiate Mirroring |
: Yes |
| Mobile to TV - Mirroring, DLNA |
: Yes |
| 360 Video Player |
: Yes |
| 360 Camera Support |
: Yes |
| TV Key |
: Yes |
| Caption ( Subtitle ) |
: Yes |
| Auto Power Off |
: Yes |
| IPv6 Support |
: Yes |
| MBR Support |
: Yes |
| Time Shift |
: Yes |
| Filmmaker Mode ( FMM ) |
: Yes |
| Extended PVR |
: Yes |
| SmartThings App Support |
: Yes |
| Smart Things |
: Yes |
| Gallery |
: Yes |
| BT HID Built-in |
: Yes |
| Sound Wall |
: Yes |
| Multi-View Up To 4 Videos |
: Yes |
| Far-Field Voice Interaction |
: Yes |
| Tap View |
: Yes |
| Sound Mirroring |
: Yes |
| Wireless Dex |
: Yes |
| EPG |
: Yes |
| Auto Game Mode ( ALLM ) |
: Yes |
| Game Motion Plus |
: Yes |
| Dynamic Black EQ |
: Yes |
| Surround Sound |
: Yes |
| Super Ultra Wide Game View |
: Yes |
| Game Bar |
: Yes |
| Accessibility - Learn Accessibility - Learn TV Remote Menu Screen |
: UK English |
| Accessibillity - Voice Guide |
: UK English |
| Cloud Service |
: Microsoft 365 |
| Freesync |
: FreeSync Premium Pro |
| Auto Hotspot Connect |
: Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal ) |
| Tune Station |
: Yes ( India, Bangladesh, Bhutan, Srilanka,Nepal ) |
| Auto Data Backup |
: Yes ( India, Bangladesh, Bhutan, Srilanka, Nepal ) |
| Bixby |
: US English, UK English, India English, Korean, French, German, Italian, Spanish, BR Portuquese ( Features Vary By Language ) |
| Accessibility - Others |
: Enlgarge / High Contrast / Multi-output Audio / SeeColors / Color Inversion / Grayscale / Sign Language Zoom / Slow Button Repeat / Graphic Zoom |
|
| Other Features |
| High Frame Rate ( HFR ) |
: 4K 120 FPS |
| AMD FreeSync premium™ |
: Yes |
| G-Sync Compatible |
: Yes |
| Variable Refresh Rate ( VRR ) |
: Yes |
| HGIG Mode |
: Yes |
| Game Optimizer |
: Yes |
| ALLM ( Auto Low Latency Mode ) |
: Yes |
|
| Design |
: Infinity One |
| Bezel Type |
: 4 Bezel-Less |
| Slim Type |
: Ultra Slim |
| Front Color |
: Stainless Steel |
| Stand Color |
: Sand Black |
| Stand Type |
: Connected Stand |
| Triple Protection |
: Yes |
| ConnectShare™ ( USB 2.0 ) |
: Yes |
| Connect Share™ ( HDD ) |
: Yes |
| AI Upscale |
: Yes |
| Eco Sensor |
: Yes |
| Analog Tuner |
: Yes |
| Teletext ( TTX ) |
: Yes |
| Brightness / Color Detection |
: Yes |
| Adaptive Picture |
: Yes |
| Active Voice Amplifier |
: Yes |
| Ambience |
: Ambient Mode+ |
| Adaptive Sound |
: Adaptive Sound+ |
| OSD language |
: Local Languages |
| One Connect Box |
: One Connect ( Y21 8K ) |
|
| General Details |
| Power Supply ( Voltage, Hz ) |
: AC 100~240V 50-60Hz |
| Power Consumption Standby Mode |
: Under 0.5 W |
| Set Weight ( Without Stand ) |
: 26.7 Kg |
| Set Weight ( With Stand ) |
: 35.9 Kg |
| Set Weight ( In Carton ) |
: 49.3 Kg |
|
| Power Requirements |
: AC 220 - 240 V 50 / 60 Hz |
| Power Consumption |
: 370 W |
| Power Consumption Standby |
: 0.5 W |
| Stand ( Basic ) ( W x D ) |
: 360.0 mm x 320.5 mm |
| VESA Spec |
: 400 mm x 400 mm |
| Weight Without Stand |
: 32.1 Kg |
| Weight With Stand |
: 42.2 Kg |
| Weight Of Package Carton |
: 57.5 Kg |
|
| Supplied Accessories |
| Magic Remote Control |
: Yes MR21N |
| Remote Control Batteries |
: Yes |
| User Manual |
: Yes |
| E-manual |
: Yes |
|
| Remote Control |
: TM2180E |
| User Manual |
: Yes |
| E-Manual |
: Yes |
| Power Cable |
: Yes |
| Samsung Smart Control ( Included ) |
: Yes |
| Vesa Wall Mount Support |
: Yes |
| 15 m / 10 m One Invisible Connection Support |
: Yes |
|
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Compare LG OLED77C1PTZ with:
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Compare Samsung QA75QN800AKXXL with:
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Key Differences
There is a difference in screen size (75 Inch (191 cm) vs 77 Inch (195.58 cm)), and a larger screen generally provides a more immersive viewing experience. In general, both TVs cater to modern entertainment needs, including streaming, gaming, and everyday viewing. Samsung QA75QN800AKXXL and LG OLED77C1PTZ offer different motion rates (120 Hz vs 100 Hz), which can impact smoothness during fast-moving scenes like sports and gaming. Both TVs provide standard built-in audio performance suitable for regular usage, though external speakers can enhance the experience. Both TVs come with smart platforms that support popular streaming apps and voice control features. Samsung QA75QN800AKXXL and LG OLED77C1PTZ differ in resolution (8K 7680 x 4320 vs 4K 3840 x 2160), which can affect overall clarity and sharpness of the display. Both TVs offer adequate brightness levels suitable for most indoor lighting conditions. Samsung QA75QN800AKXXL and LG OLED77C1PTZ are two competitive smart TVs offering a mix of display performance, smart features, and overall value for different types of users. Verdict: Choosing between Samsung QA75QN800AKXXL and LG OLED77C1PTZ depends on your usage, whether you prioritize display quality, smoother motion, or smart features.
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