Side-by-side technical data
Doogee V31GT vs vivo iQOO Z9x
Comparison between Doogee V31GT and vivo iQOO Z9x: camera, battery, fast charging, display, performance and colors, side by side. More phones from Doogee and vivo.
The verdict
Neither runs away with it: each wins something.
| Category | V31GT | iQOO Z9x |
|---|---|---|
| Design & display | 5.3 | 6.6 |
| Performance & hardware | 6.1 | 5.4 |
| Camera | 4.8 | 4.1 |
| Connectivity | 6.5 | 6.4 |
| Battery & charging | 6.6 | 7.1 |
Which one is for you?
Doogee V31GT, if you care about…
- Battery Capacity
- 10,800 mAh
- against 6,000 mAh
- Wi-Fi Standards
- Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax)
- against Wi-Fi 802.11a/b/g/n/ac
- Bluetooth Version
- Bluetooth 5.2
- against Bluetooth 5.1
- RAM Type
- DDR5
- against LPDDR4X
vivo iQOO Z9x, if you care about…
- Weight
- 199 g
- against 390 g
- Usable Surface
- 86.4 %
- against 70.5 %
- Body Thickness
- 8 mm
- against 17.9 mm
- Geekbench 6 Multi-Core
- 2,748
- against 2,409
Specification comparison
Performance
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Processor Model | MediaTek Dimensity 1080 | Qualcomm Snapdragon 6 Gen 1 |
| Processor Process Size | 6 nm | 4 nm Best value |
| Graphics GPU | Mali-G68 MC4 | Qualcomm Adreno 710 |
| Storage Type | UFS 2.2 | UFS 2.2 |
| Maximum CPU Clock | 2.6 GHz Best value | 2.2 GHz |
| Maximum Storage Capacity | 256 GB | 256 GB |
| AnTuTu Score | — | 515,000 |
| Geekbench 6 Single-Core | 965 Best value | 943 |
| Geekbench 6 Multi-Core | 2,409 | 2,748 Best value |
| CPU Description | Octa-core (2x2.6 GHz Cortex-A78 and 6x2.0 GHz Cortex-A55) | Octa-core (4x2.2 GHz Cortex-A78 and 4x1.8 GHz Cortex-A55) |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 12 GB | 12 GB |
| RAM Type | DDR5 Best value | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | v10 |
Design
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Body Colors | Black, Gold, Silver | Green, Grey, Black, White |
| Body Thickness | 17.9 mm | 8 mm Best value |
| Body Width | 83.1 mm | 76 mm |
| Body Height | 178.5 mm | 165.7 mm |
| Weight | 390 g | 199 g Best value |
| Usable Surface | 70.5 % | 86.4 % Best value |
| Body Materials | — | Glass, Plastic |
| Resistance Features | IP68, IP69K, MIL-STD-810H, IP69 Best value | IP64 |
| Waterproof Depth | 1.5 m | — |
| Rugged Build | Yes Best value | No |
Battery
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Battery Capacity | 10,800 mAh Best value | 6,000 mAh |
| Battery Type | — | Li-Ion |
| Fast Charge Power | 66 W Best value | 44 W |
| Battery Features | Fast Charging, Rechargeable, Battery Level Indicator, Charger Included, Reverse Charging | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable, Reverse Charging |
Display
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | — | 1,000 nits |
| Display Diagonal | 6.58″ | 6.72″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,408 px Best value |
| Display Pixel Density | 400 ppi Best value | 393 ppi |
| Display Refresh Rate | 120 Hz | 120 Hz |
| Touch Sampling Rate | — | 300 Hz |
| Display Contrast Ratio | 1,500 :1 Best value | 1,400 :1 |
| Display Features | Gorilla Glass 5, IPS LCD, 120Hz, Capacitive Touch | Hole-Punch Notch, 3840Hz PWM, DCI-P3, DC Dimming, Capacitive Touch, Multi-Touch, Frameless, Scratch Resistant |
Sensors
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System |
Software
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Operating System | Android 13 | Android 14 |
| OS Family | Android | Android |
| OS Version | 13 | 14 Best value |
| OS Update Support | — | 3 years |
| Google Services | — | Yes |
Connectivity
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual 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 800, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n7, 5G NR n28, 5G NR n38, 5G NR n41, 5G NR n77, 5G NR n78, 5G NR n79 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B3, 3G UMTS B5, 3G UMTS B8, 3G UMTS B21, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B34, 4G LTE B38, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n3, 5G NR n8, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n40, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE, 5G | GSM, CDMA, HSPA, LTE, 5G |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 6 (802.11ax) Best value | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | Dual Band | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO |
| Bluetooth Version | Bluetooth 5.2 Best value | Bluetooth 5.1 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE, aptX HD, aptX Adaptive |
| Navigation Systems | GPS, GLONASS, Galileo, BeiDou | GPS, A-GPS, GLONASS, BeiDou, Galileo, QZSS Best value |
| Connectivity Features | NFC, FM Radio, USB Type-C, USB OTG, USB 2.0 | USB Charging, USB Mass Storage, USB OTG, USB Host 2.0, USB Type-C, NFC, 3.5 mm Audio Jack, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 4,700 Mbps Best value | 2,900 Mbps |
| Max. upload speed | 2,500 Mbps Best value | 900 Mbps |
Audio
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Audio Features | Stereo Speakers | Stereo Speakers, Hi-Res Audio, Hi-Res Wireless Audio, A2DP, LE, aptX HD, aptX Adaptive |
Technical
| Specification | V31GT | iQOO Z9x |
|---|---|---|
| Model numbers | — | V2353A, I2219 |
