Side-by-side technical data
Realme 6 Pro vs vivo iQOO U3
Comparison between Realme 6 Pro and vivo iQOO U3: camera, battery, fast charging, display, performance and colors, side by side. More phones from Realme and vivo.
The verdict
Your pick: vivo iQOO U3, ahead on Performance & hardware and Battery & charging. Unless Camera decides it for you.
| Category | 6 Pro | iQOO U3 |
|---|---|---|
| Design & display | 5.6 | 5.9 |
| Performance & hardware | 4.4 | 4.7 |
| Camera | 6.3 | 4.6 |
| Connectivity | 5.7 | 5.9 |
| Battery & charging | 4.5 | 5.3 |
Which one is for you?
Realme 6 Pro, if you care about…
- Peak Display Brightness
- 480 nits
- against 460 nits
- Fast Charge Power
- 30 W
- against 18 W
- Expandable Storage
- Yes
- against No
- Google Services
- Yes
- against No
vivo iQOO U3, if you care about…
- Battery Capacity
- 5,000 mAh
- against 4,300 mAh
- Storage Type
- UFS 2.2
- against UFS 2.1
- Weight
- 185.5 g
- against 202 g
- Body Thickness
- 8.4 mm
- against 8.9 mm
Specification comparison
Performance
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 720G | MediaTek Dimensity 800U |
| Processor Process Size | 8 nm | 7 nm Best value |
| Graphics GPU | Qualcomm Adreno 618 | Mali-G57 MC3 |
| Storage Type | UFS 2.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 2.3 GHz | 2.4 GHz Best value |
| Maximum Storage Capacity | 128 GB | 128 GB |
| AnTuTu Score | 344,071 | 343,150 |
| CPU Description | Octa-core CPU with 2 Kryo performance cores and 6 Kryo efficiency cores. | Octa-core CPU with 2 Cortex-A76 cores at 2.4 GHz and 6 Cortex-A55 cores at 2.0 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes Best value | No |
| AnTuTu version | v9 | v8 |
Design
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Body Colors | Blue, Orange, Red | White, Grey, Aurora, Blue, Silver, Storm |
| Body Thickness | 8.9 mm | 8.4 mm Best value |
| Body Width | 75.8 mm | 75.4 mm |
| Body Height | 163.8 mm | 164.2 mm |
| Weight | 202 g | 185.5 g Best value |
| Usable Surface | 84.7 % Best value | 84.2 % |
| Body Materials | Glass, Plastic, Splash Resistant | Plastic |
| Resistance Features | Water Resistant | — |
Battery
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Battery Capacity | 4,300 mAh | 5,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 30 W Best value | 18 W |
| Battery Features | Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator | Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator |
Display
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 480 nits Best value | 460 nits |
| Display Diagonal | 6.6″ Best value | 6.58″ |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,400 px | 2,408 px Best value |
| Display Pixel Density | 399 ppi | 401 ppi Best value |
| Display Refresh Rate | 90 Hz | 90 Hz |
| Touch Sampling Rate | 120 Hz | 180 Hz Best value |
| Display Contrast Ratio | 1,500 :1 | 1,500 :1 |
| Display Features | Gorilla Glass 5, Hole-Punch Notch, HDR, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless, Oleophobic Coating | Water Drop Notch, HDR10, Capacitive Touch, Multi-Touch, Curved Glass, Frameless |
Sensors
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Light Sensor, Compass | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Gravity Sensor, Light Sensor, Cooling System |
Software
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Operating System | Android 10 | Android 10 |
| OS Family | Android | Android |
| OS Version | 10 | 10 |
| Google Services | Yes Best value | No |
| Widevine L1 | Yes | — |
Connectivity
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 3G UMTS 1700 AWS, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 2100, 3G UMTS B1, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B8, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 5G NR n1, 5G NR n28a, 5G NR n28b, 5G NR n41, 5G NR n77, 5G NR n78 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, CDMA, HSPA, LTE, 5G Best value |
| 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 Hotspot, Wi-Fi Direct, Wi-Fi Display, MIMO | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.1 | Bluetooth 5.1 |
| Bluetooth Profiles | A2DP, LE, EDR, HID | A2DP, LE, aptX HD |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, NavIC | GPS, A-GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | USB Charging, USB Mass Storage, USB OTG, USB Type-C, NFC, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE | USB Charging, USB Mass Storage, USB OTG, USB Type-C, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE |
| USB Version | USB 2.0 | USB 2.0 |
| SAR American Head | 1.19 W/kg | — |
| SAR American Body | 0.92 W/kg | — |
| SAR (EU) head | 0.804 W/kg | — |
| SAR (EU) body | 1.05 W/kg | — |
| Max. download speed | 300 Mbps | 2,000 Mbps Best value |
| Max. upload speed | 150 Mbps | 210 Mbps Best value |
Audio
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Microphone Count | 2 Best value | 1 |
| Audio Features | Hi-Res Audio, 24-bit/192kHz Audio, Dolby Atmos, A2DP, EDR, HID, LE, Loudspeaker | Loudspeaker, A2DP, LE, aptX HD |
Technical
| Specification | 6 Pro | iQOO U3 |
|---|---|---|
| Model numbers | RMX2061, RMX2063 | V2061A |
