| Hardware and OS | LG Velvet 5G UW | |
| Operating system | Android 10, LG UX 9 | |
| Processor | Octa-core (1x2.4 GHz Kryo 475 Prime, 1x2.2 GHz Kryo 475 Gold, 6x1.8 GHz Kryo 475 Silver) | |
| GPU | Adreno 620 | |
| RAM | 6 GB | |
| Internal Storage | 128 GB | |
| Memory Card Slot | microSDXC (uses shared SIM slot) | |
| User Interface | Yes | |
| Display | LG Velvet 5G UW | other phones |
| Type | P-OLED | |
| Size | 6.8 inches | |
| Resolution | 1080 x 2460 pixels | |
| Colors | 16M Colors | |
| Pixel Density | 395 PPI | |
| Touchscreen | Capacitive touchscreen | |
| Connectivity | LG Velvet 5G UW | other phones |
| 4G Network | 2, 3, 4, 5, 7, 12, 13, 20, 28, 46, 48, 66 | |
| 5G Network | 260, 261 mmWave | |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot | |
| GPS | Yes, with dual-band A-GPS, GLONASS, BDS, GALILEO | |
| NFC | Yes | |
| USB | 2.0, Type-C 1.0 reversible connector, USB On-The-Go | |
| Speed | HSPA 42.2/5.76 Mbps, LTE-A (5CA) Cat16 1000/75 Mbps, 5G 2Gbps | |
| SIM | Nano SIM | |
| Dual SIM | Pre-installed Nano-SIM | |
| Wireless Charging | Fast wireless charging 9W | |
| Camera | LG Velvet 5G UW | other phones |
| Main camera | 48 MP (wide), 8 MP (ultrawide), 5 MP (depth) | |
| Features | LED flash, panorama, HDR | |
| Image | 2160p | |
| Selfie camera | 16 MP (standard) | |
| Multimedia | LG Velvet 5G UW | other phones |
| Loudspeaker | Yes | |
| Handsfree | Yes | |
| Radio | No | |
| Video Playback | Yes | |
| Video Out | Yes | |
| Ring Tones | Yes | |
| 3.5 mm Jack | Yes | |
| Design | LG Velvet 5G UW | other phones |
| Dimensions | 167.2 x 74.1 x 7.9 mm | |
| Waterproof | IP68 dust/water resistant (up to 1.5m for 30 mins) | |
| Battery | LG Velvet 5G UW | other phones |
| Capacity | Li-Po 4300 mAh, Fast charging 25W, Fast wireless charging 9W, Quick Charge 4.0 USB Power Delivery 3.0 | |
| Placement | Non-removable | |
| Other | LG Velvet 5G UW | other phones |
| Sensors | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass, barometer, | |