Side-by-side technical data
vivo NEX Dual Display vs vivo X23
Comparison between vivo NEX Dual Display and vivo X23: camera, battery, fast charging, display, performance and colors, side by side. More phones from vivo.
The verdict
Neither runs away with it: each wins something.
| Category | NEX Dual Display | X23 |
|---|---|---|
| Design & display | 6.7 | 7.5 |
| Performance & hardware | 4.8 | 5.4 |
| Camera | 5.0 | 4.5 |
| Connectivity | 4.8 | 4.3 |
| Battery & charging | 3.2 | 3.1 |
Which one is for you?
vivo NEX Dual Display, if you care about…
- RAM Capacity
- 10 GB
- against 8 GB
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- OS Version
- 9
- against 8.1
- Max. download speed
- 1,024 Mbps
- against 300 Mbps
vivo X23, if you care about…
- Weight
- 160.5 g
- against 199 g
- Body Thickness
- 7.5 mm
- against 8.1 mm
- Max. upload speed
- 150 Mbps
- against 50 Mbps
Specification comparison
Performance
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 670 |
| Processor Process Size | 10 nm | 10 nm |
| Graphics GPU | Qualcomm Adreno 630 | Qualcomm Adreno 615 |
| Storage Type | eMMC 5.1 | — |
| Maximum CPU Clock | 2.7 GHz Best value | 2 GHz |
| Maximum Storage Capacity | 256 GB Best value | 128 GB |
| AnTuTu Score | 346,833 | — |
| Geekbench 6 Single-Core | — | 381 |
| Geekbench 6 Multi-Core | — | 1,239 |
| CPU Description | Octa-core (4×2.7 GHz Kryo 385 Gold and 4×1.7 GHz Kryo 385 Silver) | Octa-core processor with four 2.0 GHz Kryo 360 cores and four 1.8 GHz Kryo 360 cores. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 10 GB Best value | 8 GB |
| RAM Type | DDR4 | — |
| AnTuTu version | v8 | — |
Design
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Body Colors | Blue | Purple, Black, Red |
| Body Thickness | 8.1 mm | 7.5 mm Best value |
| Body Width | 75.3 mm | 74.1 mm |
| Body Height | 157.2 mm | 157.7 mm |
| Weight | 199 g | 160.5 g Best value |
| Usable Surface | 84.7 % | 86.3 % Best value |
Battery
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Battery Capacity | 3,500 mAh Best value | 3,400 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | 22.5 W | 22.5 W |
| Battery Features | Fast Charging, Battery Level Indicator, Rechargeable | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 19.5:9 |
| Display Technology | Super AMOLED | Super AMOLED |
| Display Diagonal | 6.39″ | 6.41″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,340 px | 2,340 px |
| Display Pixel Density | 403 ppi Best value | 402 ppi |
| Display Features | Secondary Display, Touchscreen | Touchscreen |
| Cover display diagonal | 5.49″ | — |
Sensors
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Fingerprint Sensor Placement | Under Display | Under Display |
Sensor
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass |
Software
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Operating System | Android 9 | Android 8.1 |
| OS Family | Android | Android |
| OS Version | 9 Best value | 8.1 |
Connectivity
| Specification | NEX Dual Display | X23 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B19, LTE B28, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 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 B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE, 4G | GSM, CDMA, HSPA, 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 Direct |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, EDR, LE, aptX |
| Navigation Systems | GPS, BeiDou, Galileo Best value | GPS, GLONASS |
| Connectivity Features | 3.5 mm Audio Jack, Infrared, USB OTG, USB Type-C | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 1,024 Mbps Best value | 300 Mbps |
| Max. upload speed | 50 Mbps | 150 Mbps Best value |
Audio
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | Loudspeaker, 32-bit/192 kHz Audio | A2DP, EDR, LE, aptX, Loudspeaker, 32-bit/192 kHz Audio, Hi-Res Audio |
Technical
| Specification | NEX Dual Display | X23 |
|---|---|---|
| Model numbers | V1821A, 1813, V1821T | V1809A, V1816A, V1809T, V1816T |
