This 2023 flagship OLED supports up to 144Hz refresh (with a PC), a rarity at any size. All four HDMI ports support full 2.1 specs (48Gbps), enabling 4K@120Hz, VRR, and ALLM on any input. eARC runs on HDMI 2 for lossless audio return to a soundbar. For the 2.1 ports, use Ultra High Speed HDMI cables — standard cables top out at 18Gbps. Here's every port and the cables you'll need.
2023 LG flagship OLED evo G3 with α9 AI Processor Gen6, MLA (Micro Lens Array) for enhanced brightness, 4K@120Hz gaming.
Device Information
- Manufacturer
- LG
- Release Year
- 2023
- Model Number
- OLED G3 (e.g., OLED65G3PUA; sizes 55/65/77/83 available)
- Category
- tv
Available Ports
| Connector | Quantity | Label | Notes |
|---|---|---|---|
| HDMI 2.1 (Type A - Standard) | 1 | HDMI 1 | 4K@120Hz, VRR, ALLM |
| HDMI 2.1 (Type A - Standard) | 1 | HDMI 2 | eARC, 4K@120Hz, VRR, ALLM |
| HDMI 2.1 (Type A - Standard) | 1 | HDMI 3 | 4K@120Hz, VRR, ALLM |
| HDMI 2.1 (Type A - Standard) | 1 | HDMI 4 | 4K@120Hz, VRR, ALLM |
| USB Type-A (USB 2.0) | 3 | — | For media playback |
| Optical TOSLINK (S/PDIF) | 1 | — | Digital audio output |
| RJ-45 (Gigabit Ethernet) | 1 | — | 10/100Mbps Ethernet |
| RF Antenna Input (Coaxial) | 1 | — | Region-dependent |
Notes & Compatibility
HDMI: 4x HDMI 2.1 (40Gbps, 4K@120Hz, VRR, ALLM on all 4 ports). eARC: HDMI 2. USB: 3x USB 2.0 Type-A. DTS support restored in 2023 models.
