  |  |  |  | |
| Editiorial reviews | ||||
| User rating |
| Operating system | Android 7.1 | Android 7.1 | Android 9.0 Pie | Android 6.0 |
|---|---|---|---|---|
| CPU clock speed | 1.8 GHz | 1.6 GHz | 2.05 GHz | 1.39 GHz |
| CPU cores | 8-core | Quad-core | 8-core | 10-core |
| RAM memory |
| 4 GB | 6 GB |
|
| CPU model | N/A | Kryo 260 | MediaTek Helio G90T | MediaTek MT6797 |
| GPU model | N/A | Qualcomm Adreno 509 | N/A | ARM Mali-T880 MP4 |
| Screen size | 5.7 in | N/A | 6.53 in | 5.5 in |
|---|---|---|---|---|
| Touchscreen | yes | yes | N/A | yes |
| Panel type | LCD | LCD | LCD | OLED |
| Resolution | 720 x 1440 px | 1080 x 2160 px | 2340 x 1080 px | 1920 x 1080 px |
| Technology | IPS TFT | IPS TFT | N/A |
|
| Pixel density | 282.0 ppi | 403.0 ppi | N/A | 401.0 ppi |
| Number of colors | N/A | 16.7M | 16.7M | 16.7M |
| Screen material | N/A | N/A |
| N/A |
| HDR | N/A | N/A | yes | no |
| Scratch resistant display | N/A | N/A | N/A | no |
| Primary sensor resolution | 12.0 Mpx | 12.0 Mpx | 64.0 Mpx | 13.0 Mpx |
|---|---|---|---|---|
| Number of rear cameras | N/A | 1 | N/A | N/A |
| LED Flash | N/A | yes | N/A | N/A |
| Panorama | N/A | yes | N/A | N/A |
| Primary sensor size | N/A | N/A | 1/1.7" | N/A |
| Resolution (second camera) | N/A | N/A | 8.0 Mpx | N/A |
| Resolution (third camera) | N/A | N/A | 2.0 Mpx | N/A |
| Resolution (fourth camera) | N/A | N/A | 2.0 Mpx | N/A |
| Lens aperture (second camera) | N/A | N/A | F/2.2 | N/A |
| Primary Field of View (FoV) | N/A | N/A | 79.0 ° | N/A |
| Field of View (FoV) (second camera) | N/A | N/A | 120.0 ° | N/A |
| Focus adjustment | N/A | N/A | Automatic | N/A |
| Primary lens aperture | N/A | N/A | N/A | 2.0 f |
| Highest video resolution | N/A | N/A | N/A | 1920 x 1080 px |
| Maximum FPS at the highest resolution | N/A | N/A | N/A | 30.0 fps |
| Primary resolution | 5.0 Mpx | 5.0 Mpx | 20.0 Mpx | 5.0 Mpx |
|---|---|---|---|---|
| Number of front cameras | N/A | 1 | N/A | N/A |
| Face detection | N/A | N/A | Face recognition | N/A |
| Lens aperture | N/A | N/A | F/2.0 | N/A |
| Internal storage |
| 64 GB |
|
|
|---|---|---|---|---|
| Memory card reader | yes | N/A | N/A | N/A |
| Maximum card storage | 128GB | N/A | N/A | 256GB |
| Types of memory card supported |
| N/A | N/A | microSD |
| Height | 5.98 in | 6.24 in | 6.35 in | 5.96 in |
|---|---|---|---|---|
| Width | 2.87 in | 2.97 in | 3.01 in | 3.0 in |
| Depth | 0.3 in | 0.32 in | 0.35 in | 0.32 in |
| Weight | 5.54 oz | 6.38 oz | 7.05 oz | 6.14 oz |
| Wireless network (Wi-Fi) | yes | N/A | N/A | N/A |
|---|---|---|---|---|
| Wireless networking standard |
| N/A | N/A |
|
| Navigation system | GLONASS | GLONASS |
| GPS |
| 2G GSM | yes | N/A | N/A | N/A |
| 3G UMTS | yes | N/A | N/A | N/A |
| 4G LTE | yes | yes | N/A | yes |
| Data transmission | N/A | N/A |
| HSPA+ |
| GSM frequencies | N/A | N/A |
|
|
| UMTS frequences | N/A | N/A |
|
|
| CDMA frequences | N/A | N/A | N/A |
|
| LTE frequencies | N/A | N/A | N/A |
|
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