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Vivo iQOO U3x Full Specs Pricing Pros & Cons

Release Date
2021, March 22
Camera
13MP
Battery
5000mAh
Battery Type
18W
Processor
Snapdragon 480 5G
Screen
6.58"
Storage
64GB/128GB
Ram
4-8GB RAM
Operating System
Android 11, OriginOS 1.0 for iQOO

Design and Build Quality

The Vivo iQOO U3x comes with a sleek design and is relatively lightweight at 185.5 g. Its dimensions are 164.2 x 75.4 x 8.4 mm, making it comfortable to hold and easy to operate with one hand. The device is available in two elegant colors: Gray and Aurora, providing users with choices that suit their style preferences. The body of the smartphone features a modern dual-SIM setup allowing Nano-SIM cards with dual stand-by, making it convenient for those who wish to separate their professional and personal lives but in one single device.

Display

The display of the iQOO U3x is one of its prominent features. It sports a 6.58-inch IPS LCD screen with a 90Hz refresh rate, enabling smooth scrolling and a sharp visual experience. The display resolution stands at 1080 x 2408 pixels with a 20:9 aspect ratio and a pixel density of approximately 401 ppi, ensuring vivid and clear images and text. The ~84.2% screen-to-body ratio enhances the viewing experience by offering a nearly bezel-less appearance.

Performance and Software

The Vivo iQOO U3x is powered by the Qualcomm SM4350 Snapdragon 480 5G chipset built on an 8 nm process. It features an octa-core CPU with 2x2.0 GHz Kryo 460 and 6x1.8 GHz Kryo 460 cores, coupled with an Adreno 619 GPU, ensuring efficient performance and smooth multitasking. The device runs on Android 11 with Vivo's OriginOS 1.0 for iQOO on top, offering a clean user interface with useful features and customization options.

Memory and Storage

The iQOO U3x offers a range of memory and storage configurations to cater to different user needs. It is available in 64GB with 6GB RAM, 128GB with 4GB RAM, 128GB with 6GB RAM, and 128GB with 8GB RAM variants. Unfortunately, there is no option for memory expansion as the device does not include a card slot.

Camera Capabilities

The rear camera setup of the Vivo iQOO U3x includes a dual-camera system with a 13 MP main sensor featuring an f/2.2 aperture, PDAF, and a 2 MP depth sensor with an f/2.4 aperture. The camera setup supports features like LED flash, HDR, and panorama, and is capable of recording videos in 4K@30fps and 1080p@30fps. On the front, it houses an 8 MP selfie camera with HDR support and 1080p@30fps video recording capability, ensuring respectable image quality for video calls and selfies.

Battery Life

The device packs a robust 5000 mAh non-removable battery, providing long-lasting power to get through a full day of usage without frequent need for a recharge. It supports 18W wired charging, offering relatively fast recharging times whenever the battery dips low, ensuring that you're back up and running with minimal downtime.

Connectivity Options

The iQOO U3x is equipped with a comprehensive range of connectivity features, including 5G, Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct, and Bluetooth 5.1 with aptX HD for high-quality wireless audio. It supports multiple geolocation networks such as GPS, GLONASS, BDS, and GALILEO to deliver accurate positioning services. The device, however, does not come with NFC support or an FM radio, but it does have a USB Type-C 2.0 port with OTG support, which provides convenient connectivity options for various peripherals.

Additional Features

For security and added convenience, the Vivo iQOO U3x features a side-mounted fingerprint sensor. In addition to this, it includes essential sensors like accelerometer, proximity, and a compass. These sensors work together to enhance the user experience by detecting motion and orientation accurately and enabling location-based services efficiently.

Price and Availability

The Vivo iQOO U3x was announced on March 19, 2021, and became available for purchase starting March 22, 2021. With a starting price of approximately 160 EUR, it presents good value for those seeking a mid-range smartphone with 5G connectivity, strong hardware specifications, and a large battery for extended use.

Conclusion

The Vivo iQOO U3x is crafted to meet modern user demands, balancing performance, design, and connectivity effectively. With its impressive display, solid performance powered by the Snapdragon 480 5G chipset, and substantial battery capacity, the device serves as a well-rounded option for those looking for a versatile smartphone at a competitive price point. While it does compromise in areas such as NFC capability and expandable storage, its robust network support, and thoughtful design keep it relevant in the competitive smartphone landscape.

Key Features of vivo iQOO U3x

  • Supports a wide range of networks: GSM, CDMA, HSPA, CDMA2000, LTE, and 5G.
  • 5G connectivity with multiple band support for faster internet speeds.
  • Spacious 6.58-inch IPS LCD display with a 90Hz refresh rate for smoother visuals.
  • High-resolution display with 1080 x 2408 pixels, offering ~401 ppi density.
  • Powered by the Qualcomm SM4350 Snapdragon 480 5G chipset, ensuring reliable performance.
  • Multiple memory variants: up to 128GB internal storage with 4GB, 6GB, or 8GB RAM.
  • Dual rear cameras: 13 MP wide lens and 2 MP depth sensor, capable of 4K video recording.
  • 8 MP front-facing camera with HDR support for clear selfies and video calls.
  • Comes with a standard 3.5mm headphone jack and loudspeaker for convenient audio options.
  • Wi-Fi 6 support for faster and more stable wireless internet connections.
  • Side-mounted fingerprint sensor for quick and secure unlocking.
  • Large 5000 mAh battery with 18W fast charging for long-lasting usage.
  • Available in Gray and Aurora colors, providing stylish design choices.
  • Affordable pricing, making it accessible for budget-conscious consumers.

Drawbacks of vivo iQOO U3x

  • No expandable storage via microSD card slot.
  • The chipset, Snapdragon 480, is considered entry-level for performance.
  • Lack of NFC for contactless payments.
  • No radio support.
  • The camera setup is basic, with only dual rear cameras and average sensor quality.
  • The smartphone lacks advanced water and dust resistance certifications.
Network
Technology GSM / CDMA / HSPA / CDMA2000 / LTE / 5G
2G bands GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands HSDPA 850 / 900 / 1700(AWS) / 2100
4G bands 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41
5G bands 1, 3, 28, 41, 77, 78 SA/NSA
Speed HSPA, LTE, 5G
Launch
Announced 2021, March 19
Status Available. Released 2021, March 22
Body
Dimensions 164.2 x 75.4 x 8.4 mm (6.46 x 2.97 x 0.33 in)
Weight 185.5 g (6.56 oz)
SIM Dual SIM (Nano-SIM, dual stand-by)
Display
Type IPS LCD, 90Hz
Size 6.58 inches, 104.3 cm2 (~84.2% screen-to-body ratio)
Resolution 1080 x 2408 pixels, 20:9 ratio (~401 ppi density)
Platform
OS Android 11, OriginOS 1.0 for iQOO
Chipset Qualcomm SM4350 Snapdragon 480 5G (8 nm)
CPU Octa-core (2x2.0 GHz Kryo 460 & 6x1.8 GHz Kryo 460)
GPU Adreno 619
Memory
Card slot No
Internal 64GB 6GB RAM, 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM
Main Camera
Dual 13 MP, f/2.2, (wide), PDAF 2 MP, f/2.4, (depth)
Features LED flash, HDR, panorama
Video 4K@30fps, 1080p@30fps
Selfie camera
Single 8 MP, f/2.0, (wide)
Features HDR
Video 1080p@30fps
Sound
Loudspeaker Yes
3.5mm jack Yes
Comms
WLAN Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Bluetooth 5.1, A2DP, LE, aptX HD
Positioning GPS, GLONASS, BDS, GALILEO
NFC No
Radio No
USB USB Type-C 2.0, OTG
Features
Sensors Fingerprint (side-mounted), accelerometer, proximity, compass
Battery
Type 5000 mAh, non-removable
Charging 18W wired
Misc
Colors Gray, Aurora
Models V2106A
Price About 160 EUR

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