New Release Updated: Mar 2026

Vivo iQOO U3x Standard

$135 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 6.51" AMOLED

Processor MT6769V

Battery 5000mAh

RAM & Storage 128GB storage, microSDXC

Full Specs

Should you buy the Vivo iQOO U3x Standard?

Reasons to Buy

Massive The Vivo iQOO U3x Standard is equipped with a powerful 5000mAh non-removable Li-Po battery. This large battery capacity ensures a long battery life, allowing users to go through the day without worrying about running out of power. The device also supports 18W wired fast charging, which enables quick and convenient recharging. With this feature, users can get their device charged up and ready to go in no time. The battery optimization features of the iQOO U3x Standard help to maximize power efficiency, ensuring that the battery lasts even longer. Users can expect a decent screen-on time and standby time with this device, thanks to its efficient battery management. Overall, the Vivo iQOO U3x Standard offers a reliable battery performance, making it a suitable choice for users who prioritize a long-lasting battery. battery life
Large 6.7" display for media
Excellent value at $135

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Also known as Vivo iQOO U3x Standard Edition, Vivo iQOO U3x 4G

Network Technology: GSM / CDMA / HSPA / CDMA2000 / LTE

Launch Announced: 2021, June 07 Status: Available. Released 2021, June 09

Body Dimensions: 164.4 x 76.3 x 8.4 mm (6.47 x 3.00 x 0.33 in) Weight: 191.4 g (6.74 oz) Build: Glass front, plastic back, plastic frame SIM: Nano-SIM + Nano-SIM

Display Type: IPS LCD Size: 6.51 inches, 102.3 cm² (~81.6% screen-to-body ratio) Resolution: 720 x 1600 pixels, 20:9 ratio (~270 ppi density)

Platform OS: Android 11, OriginOS 1.0 for iQOO Chipset: Mediatek MT6769V/CU Helio G80 (12 nm) CPU: Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55) GPU: Mali-G52 MC2

Memory Card slot - microSDXC (dedicated slot) Internal: 128GB 4GB RAM, 128GB 6GB RAM
- : eMMC 5.1

Main Camera Dual: 13 MP, f/2.2, (wide), PDAF
Auxiliary lens Features: LED flash, HDR Video: 1080p@30fps

Selfie camera Single: 8 MP, f/1.8, (wide) Video: 1080p@30fps

Sound Loudspeaker : Yes 3.5mm jack : Yes

Comms WLAN: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Bluetooth: 5.0, A2DP, LE, aptX Positioning: GPS, GLONASS, GALILEO, BDS NFC: No Radio: No USB: microUSB 2.0, OTG

Features Sensors: Fingerprint (side-mounted), accelerometer, proximity, compass

Battery Type: 5000 mAh Charging: 18W wired

Misc Colors: Black, Silver Models: V2143A Price: About 120 EUR

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive The Vivo iQOO U3x Standard is equipped with a powerful 5000mAh non-removable Li-Po battery. This large battery capacity ensures a long battery life, allowing users to go through the day without worrying about running out of power. The device also supports 18W wired fast charging, which enables quick and convenient recharging. With this feature, users can get their device charged up and ready to go in no time. The battery optimization features of the iQOO U3x Standard help to maximize power efficiency, ensuring that the battery lasts even longer. Users can expect a decent screen-on time and standby time with this device, thanks to its efficient battery management. Overall, the Vivo iQOO U3x Standard offers a reliable battery performance, making it a suitable choice for users who prioritize a long-lasting battery. battery, it features standard fast charging capabilities to get you back up and running quickly.