  |  |  | |
| Editiorial reviews | |||
| User rating |
| Operating system | Android 9.0 | Android 4.4 | Android 5.1 |
|---|---|---|---|
| CPU clock speed | 2.5 GHz | 1.2 GHz | 1.2 GHz |
| CPU cores | 8-core | Quad-core | Quad-core |
| CPU model | Qualcomm Snapdragon 845 | N/A | Qualcomm Snapdragon 410 MSM8916 |
| RAM memory | 4 GB | 1.5GB | 2 GB |
| GPU model | N/A | N/A | Qualcomm Adreno 306 |
| Screen size | 5.5 in | 4.5 in | 5.0 in |
|---|---|---|---|
| Number of colors | 16.7M | N/A | 16.7M |
| Panel type | OLED | LCD | LCD |
| Resolution | 2160 x 1080 px | 1280 x 720 px | 1280 x 720 px |
| Technology | Flexible OLED | IPS LCD | IPS LCD |
| Pixel density | 443.0 ppi | 326.0 ppi | 294.0 ppi |
| Screen material | Corning Gorilla Glass 5.0 | N/A | N/A |
| HDR | yes | N/A | N/A |
| Dual screen support | N/A | yes | N/A |
| Multi touch | N/A | yes | yes |
| Primary sensor resolution | 12.2 Mpx | 13.0 Mpx | 8.0 Mpx |
|---|---|---|---|
| Focus adjustment | Automatic | N/A | N/A |
| Highest video resolution | N/A | 1920 x 1080 px | 1920 x 1080 px |
| Autofocus | N/A | yes | yes |
| Burst Mode | N/A | yes | N/A |
| Digital zoom | N/A | yes | yes |
| Face detection | N/A | yes | N/A |
| Geo-tagging | N/A | yes | yes |
| HDR Capture | N/A | yes | N/A |
| LED Flash | N/A | yes | yes |
| Panorama | N/A | yes | N/A |
| Smile detection | N/A | yes | N/A |
| Primary resolution | 8.0 Mpx | 5.0 Mpx | 5.0 Mpx |
|---|---|---|---|
| Resolution (second camera) | 8.0 Mpx | N/A | N/A |
| Lens aperture | F/2.2 | N/A | N/A |
| Lens aperture (Second Camera) | F/1.8 | N/A | N/A |
| Height | 5.73 in | 5.41 in | 5.65 in |
|---|---|---|---|
| Width | 2.69 in | 2.56 in | 2.8 in |
| Depth | 0.31 in | 0.42 in | 0.3 in |
| Weight | 5.22 oz | 4.83 oz | 5.64 oz |
| Accelerometer | yes | yes | yes |
|---|---|---|---|
| Proximity | yes | yes | yes |
| Ambient light sensor | yes | yes | yes |
| Gyroscope | yes | N/A | N/A |
| Barometer | yes | N/A | N/A |
| Magnetometer | yes | N/A | N/A |
| Digital compass | N/A | yes | yes |
| Dual sim support | no | N/A | yes |
|---|---|---|---|
| Sim card size |
| Nano-SIM | Micro-SIM |
| Bluetooth | yes | yes | yes |
| Bluetooth version | 5.0 LE | 4.0 | 4.0 |
| Bluetooth profile | LDAC | N/A | N/A |
| NFC | yes | yes | N/A |
| Charging connection | USB | N/A | N/A |
| Type of USB connector | USB Type-C | Micro-USB | Micro-USB |
| Headphone connection | N/A | 3.5 mm | 3.5 mm |
| Data transmission |
| HSPA+ | HSPA+ |
|---|---|---|---|
| Navigation system |
| GPS | GPS |
| GSM frequencies |
|
|
|
| Wireless network (Wi-Fi) | N/A | yes | yes |
| 2G GSM | N/A | yes | yes |
| UMTS frequences | N/A |
| N/A |
| CDMA frequences | N/A |
|
|
| 4G LTE | N/A | yes | yes |
| LTE frequencies | N/A |
|
|
| Mobile hotspot | N/A | yes | yes |
| Battery capacity | 2915.0 mAh | 2100.0 mAh | 2420.0 mAh |
|---|---|---|---|
| Wireless charging | yes | N/A | N/A |
| Wireless charging standard | Qi | N/A | N/A |
| Battery type | N/A | Lithium Polymer | Lithium ion |
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