The iQOO U3 5G is the latest model in vivo’s iQOO U-series. It features a 6.58-inch IPS LCD with a resolution of 1080 x 2408 pixels. the display includes a dewdrop notch that houses a 20-megapixel front camera. The screen supports a 90Hz refresh rate.
the device is powered by the MediaTek Dimensity 800U chipset, built on a 7nm process.This octa-core processor runs at up to 2.4GHz and is paired with a Mali-G57 MC3 GPU. RAM options include 6GB or 8GB, and internal storage is fixed at 128GB, expandable via a microSD card.
on the rear, the phone has a dual-camera setup. The primary sensor is 48 megapixels with an f/1.8 aperture, accompanied by a 2-megapixel depth sensor with an f/2.4 aperture. The camera module includes a single LED flash. The front camera supports face beautification and AI-based FaceID features.
The iQOO U3 5G supports dual SIM functionality with a hybrid slot. It is compatible with 5G networks, including both standalone (SA) and non-standalone (NSA) modes. Connectivity options include Bluetooth 5.1 and USB Type-C. The device is equipped with a 5000mAh battery that supports 18W fast charging. It runs on Android 10 with the iQOO UI 1.5 skin pre-installed.
Technology | GSM / HSPA / LTE / 5G |
2G Network Bands |
GSM: GSM850 / GSM900 / DCS1800 / PCS1900 CDMA: BC0 |
3G Network Bands |
WCDMA: B1 / B4 / B5 / B8 CDMA2000: BC0 |
4G Network Bands |
LTE band TDD-LTE: B34 / B38 / B39 / B40 / B41 FDD-LTE: B1 / B3 / B4 / B5 / B8 / B28A |
5G Network Bands | 5 GB Band n1 / n28A / n41 (2515- 2675MHz) / n77 (3300-3600MHz) / n78 (3300-3600MHz) |
Speed | HSPA 42.2/5.76 Mbps, LTE-A, 5G (2+ Gbps DL) |
Also Known As |
- - |
Dimensions | 164.15 x 75.35 x 8.4 mm |
Weight | 185.5 grams |
Build |
Front glass - Plastic body - Plastic frame |
SIM Type | Dual SIM (Nano-SIM, dual stand-by) |
Display Type | IPS LCD capacitive touchscreen, 16M colors |
Size | 6.58-inches, 72.9 cm2 (~83.2% screen-to-body ratio) |
Resolution | 1080 x 2408 pixels, 20:9 ratio (~396 ppi density) |
Operating System | Android 10; iQOO UI 1.5 |
Chipset | MediaTek MT6873V Dimensity 800U 5G (7 nm) |
CPU | Octa-core (4x2.4 GHz Cortex-A76 & 4x2.0 GHz Cortex-A55) |
GPU | Mali-G77 MC9 |
RAM + ROM | 6/8 GB |
Card Slot | Yes, up to 512 GB GB via microSD card (uses SIM 2 slot) |
Camera Type | Double Lenses |
Camera Sensor(s) | 48 MP + 2 MP Main main camera |
Camera Features |
Autofocus Continuous shooting Geotagging Panorama HDR Touch focus Face detection White balance settings ISO settings Exposure compensation Self-timer Scene mode 5-element lens |
Video Resolution | 1080p@30fps |
Camera Type | Single Lens |
Camera Sensor(s) | 20 megapixel |
Camera Features |
Face Beautification FaceID HDR |
Video Resolution | 1080p |
Loudspeaker | Yes |
Speaker Location | Placed at the base of the phone |
Audio Jack Type | Yes, 3.5mm audio jack |
Bluetooth | Bluetooth 5.1, A2DP, LE |
NFC | |
GPS | Yes, with A-GPS, GLONASS, BDS |
FM Radio | Yes |
Battery Capacity | Non-removable Li-Ion 5000 mAh battery |
Wireless Charging | No |
Talk Time Talk Time is the longest time that a single battery charge will last when you are constantly talking on the phone under perfect conditions, Ambient temperature and highly dependent on the cellular network environment such as the distance to the closest cell network tower. | Up to 29 hours |
Stand-by | Up to 580 hours |
Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass |
Box Contents | Charging Brick / USB cable |
Note: Specifications may not be 100% accurate.