LG G4 77" vs Samsung QN900F 65" 8K
The Verdict
The LG G4 77" and Samsung QN900F 65" 8K sit in the same category and end up appealing to slightly different buyers. The LG G4 77" is the cheaper of the two at $3,299 versus $5,000, a difference of about $1,701. The Samsung QN900F 65" 8K is the newer release, which usually means a faster chipset and longer software support. LG G4 77" stands out for mla panel pushes oled brightness to 2,100+ nits — closes the gap with mini-led, while Samsung QN900F 65" 8K is praised for 8k resolution with ai upscaling. Use the side-by-side spec table below to compare cameras, displays, battery life and connectivity in detail and decide which one fits your priorities.
Who Should Buy
Buy the LG G4 77" if…
- →MLA panel pushes OLED brightness to 2,100+ nits — closes the gap with Mini-LED
- →α11 AI processor is LG's most powerful, with superior upscaling and AI enhancements
- →Gallery design meant to hang flush to the wall with no gap
Buy the Samsung QN900F 65" 8K if…
- →8K resolution with AI upscaling
- →4000 nits peak brightness
- →NQ8 AI Gen3 processor
Pros & Cons
LG G4 77"
Pros
- MLA panel pushes OLED brightness to 2,100+ nits — closes the gap with Mini-LED
- α11 AI processor is LG's most powerful, with superior upscaling and AI enhancements
- Gallery design meant to hang flush to the wall with no gap
- 77-inch screen delivers an immersive cinematic experience at typical viewing distances
- Best overall OLED picture quality available in a consumer TV as of 2024
Cons
- At $3,299 it is a very significant investment compared to the C4
- Gallery design requires flush wall mounting — stand sold separately
- Still susceptible to OLED burn-in with prolonged static imagery
- 77 inches is too large for many rooms and viewing distances under 10 feet
Samsung QN900F 65" 8K
Pros
- 8K resolution with AI upscaling
- 4000 nits peak brightness
- NQ8 AI Gen3 processor
- Wi-Fi 7 connectivity
- Infinity Screen near-bezel-less design
Cons
- $5000 starting price
- Very little native 8K content
- No Dolby Vision
- Heavy at 25.5 kg
Full Specifications
| Spec | LG G4 77" | Samsung QN900F 65" 8K |
|---|---|---|
| Body | ||
| VESA mount | 400 x 200mm | 300 x 300 |
| Weight | 73.4 lbs | 25.5 kg |
| Dimensions (w/ stand) | 68.0 x 43.1 x 12.8 inches | — |
| Audio | ||
| Output (watts) | 60 | 60 |
| Speakers | 4.2ch | — |
| Dolby Atmos | ||
| Gaming | ||
| VRR (Variable Refresh Rate) | ||
| ALLM | ||
| Input lag (ms) | 1 | — |
| Display | ||
| HDR | Dolby Vision IQ, HDR10, HLG, Filmmaker Mode | HDR10+, HLG |
| Size | 77" | 65 inches |
| Type | OLED evo MLA (Micro Lens Array) | Neo QLED 8K |
| Resolution | 3840 x 2160 (4K UHD) | 7680 x 4320 |
| Refresh rate | 120Hz | 120Hz |
| Brightness (nits) | 2100 | 4000 |
| Smart TV | ||
| Os | webOS 24 | Tizen with Samsung Vision AI |
| Voice assistant | ThinQ AI, Alexa, Google Assistant | Bixby, Alexa |
| Processor | ||
| Chipset | α11 AI Processor 4K | NQ8 AI Gen3 |
| Connectivity | ||
| Wi-Fi | Wi-Fi 6 (802.11ax) | Wi-Fi 7 |
| Ethernet | ||
| Bluetooth | 5.0 | 5.4 |
| USB ports | 3 | 2 |
| HDMI ports | 4 | 4 |
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This comparison is based on verified manufacturer specifications covering display, performance, camera, battery, and build quality. Scores are generated by analyzing specs across weighted categories on a 10-point scale. Learn more about our methodology.
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