Side-by-side technical data
vivo iQOO U3x Standard vs vivo iQOO U5x
Comparison between vivo iQOO U3x Standard and vivo iQOO U5x: camera, battery, fast charging, display, performance and colors, side by side. More phones from vivo.
The verdict
Your pick: vivo iQOO U5x, ahead on Performance & hardware and Connectivity. Unless Camera decides it for you.
| Category | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Design & display | 4.8 | 5.1 |
| Performance & hardware | 4.0 | 4.3 |
| Camera | 3.4 | 3.0 |
| Connectivity | 4.7 | 5.0 |
| Battery & charging | 5.4 | 5.1 |
Which one is for you?
vivo iQOO U3x Standard, if you care about…
- Fast Charge Power
- 18 W
- against 10 W
vivo iQOO U5x, if you care about…
- RAM Capacity
- 8 GB
- against 6 GB
- Storage Type
- UFS 2.2
- against eMMC 5.1
- Weight
- 179 g
- against 191.4 g
- Bluetooth Profiles
- A2DP, LE, aptX Adaptive
- against A2DP, LE, aptX
Specification comparison
Performance
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Processor Model | MediaTek Helio G80 | Qualcomm Snapdragon 680 |
| Processor Process Size | 12 nm | 6 nm Best value |
| Graphics GPU | Mali-G52 MC2 | Qualcomm Adreno 610 |
| Storage Type | eMMC 5.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 2 GHz | 2.4 GHz Best value |
| Maximum Storage Capacity | 128 GB | 128 GB |
| AnTuTu Score | — | 249,000 |
| Geekbench 6 Single-Core | — | 416 |
| Geekbench 6 Multi-Core | — | 1,466 |
| CPU Description | Octa-core CPU with 2x2.0 GHz Cortex-A75 and 6x1.8 GHz Cortex-A55 cores. | Octa-core CPU with 4x2.4 GHz Kryo 265 Gold and 4x1.9 GHz Kryo 265 Silver cores |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 6 GB | 8 GB Best value |
| RAM Type | — | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | v9 |
Design
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Body Colors | Black, Silver | Blue, White |
| Body Thickness | 8.4 mm | 8.3 mm Best value |
| Body Width | 76.3 mm | 75.2 mm |
| Body Height | 164.4 mm | 164 mm |
| Weight | 191.4 g | 179 g Best value |
| Usable Surface | 81.6 % | 83 % Best value |
| Body Materials | Glass, Plastic | Glass, Plastic |
Battery
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | — | Li-Ion |
| Fast Charge Power | 18 W Best value | 10 W |
| Battery Features | Fast Charging | Fast Charging, Non-Removable, Rechargeable, Battery Level Indicator |
Display
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.51″ | 6.51″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px | 1,600 px |
| Display Pixel Density | 270 ppi | 270 ppi |
| Display Contrast Ratio | — | 1,500 :1 |
| Display Features | IPS LCD | IPS LCD, Water Drop Notch, Capacitive Touch, Multi-Touch, Frameless, Curved Glass |
Sensors
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Gyroscope, Light Sensor |
Software
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Operating System | Android 11 | Android 11 |
| OS Family | Android | Android |
| OS Version | 11 | — |
Connectivity
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B5, 3G UMTS B8, 3G UMTS B2, 3G UMTS B1, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 3G UMTS B850, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, CDMA, HSPA, CDMA2000, LTE | GSM, CDMA, HSPA, CDMA2000, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Direct | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE, aptX | A2DP, LE, aptX Adaptive Best value |
| Navigation Systems | GPS, GLONASS, Galileo, BeiDou | GPS, A-GPS, GLONASS, Galileo, BeiDou, QZSS Best value |
| Connectivity Features | 3.5 mm Audio Jack, microUSB, USB 2.0, USB OTG | 3.5 mm Audio Jack, USB Charging, USB Mass Storage, USB OTG, Computer Sync, OTA Sync, FM Radio, Tethering, VoLTE, microUSB |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | — | 390 Mbps |
| Max. upload speed | — | 150 Mbps |
Audio
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Audio Features | A2DP, LE, aptX, Loudspeaker | Stereo Speakers, A2DP, LE, aptX Adaptive Best value |
Technical
| Specification | iQOO U3x Standard | iQOO U5x |
|---|---|---|
| Model numbers | V2143A | V2180GA |
