vivo
vivo iQOO U3
📱
Display
6.58"
🔋
Capacity
5000 mAh
📷
Main Camera
48 MP
💾
RAM
8 GB
⚡
Chipset
Mediatek Dimensity 800U
🔌
Charging
18W
vivo iQOO U3 is a smartphone released in 2020 featuring 6.58-inch display, Mediatek Dimensity 800U processor, 8GB RAM, 5000mAh battery, 18W fast charging.
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The vivo iQOO U3 is a smartphone from vivo featuring Mediatek Dimensity 800U processor, 6.58" IPS_LCD, 48MP camera. Find the latest prices in Saudi Arabia, UAE, and Egypt on Wakteey. Below you'll find the full specifications, comparisons, and updated prices for the vivo iQOO U3 in 2026.
If you're thinking about buying the vivo iQOO U3 in 2026, here's a quick answer before you decide 👇
⚠️ Warning
This phone is outdated in 2026 and is not recommended for most users.
You can find much better performance at the same price today. 👇
- Smooth daily use ⚡
- Long battery life 🔋
- NFC payments
- 2026 buyers — phone is outdated
Final verdict
vivo iQOO U3 is an outdated phone released in 2020. We don't recommend buying it in 2026 — better options exist at the same price.
Key Specifications
Display
6.58" IPS_LCD · 90Hz
Chipset
Mediatek Dimensity 800U
RAM
6GB / 8GB
Internal Storage
64GB / 128GB
Main Camera
48MP f/1.8
Capacity
5,000mAh · 18W
OS
ANDROID Android 10, IQOO UI 1.5
Features
Available Colors
vivo iQOO U3 in detail
vivo iQOO U3 display
The vivo iQOO U3 has a 6.58-inch IPS_LCD display with FHD+ resolution. Pixel density is 401 ppi, which keeps text and images very sharp. The 90 Hz refresh rate is smoother than a standard 60 Hz panel. Peak brightness reaches 460 nits.
Performance
It is powered by the Mediatek Dimensity 800U (7 nm). RAM goes up to 8 GB. Storage starts at 64 GB and goes up to 128 GB (UFS 2.2), with no microSD slot.
Camera
The main rear camera is 48 MP with f/1.8 aperture and a 1/2.0" sensor. There are 2 rear cameras in total. Video tops out at 4K@30fps, 1080p@30fps. The selfie camera is 8 MP.
Battery & charging
The battery is 5,000 mAh, big enough for a full day and more for most people. Wired charging is 18W.
Design & software
It weighs 186 g. It runs Android 10, IQOO UI 1.5.
❓vivo iQOO U3 — Frequently Asked Questions
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