  |  |  |  |  |
| Operating system | Apple iOS 11 | Android 9.0 Pie | Android 7.0 | Proprietary OS | Android 4.2 |
|---|---|---|---|---|---|
| CPU clock speed | 1.4 GHz | N/A | 1.5 GHz | N/A | 1.0 GHz |
| CPU cores | Dual-core | N/A | 8-core | Single-core | Dual-core |
| CPU model | Apple A8 | Qualcomm | Huawei HiSilicon Kirin 650 | N/A | Qualcomm Snapdragon 400 MSM8230 |
| GPU model | PowerVR GX6650 | N/A | ARM Mali-T880 MP2 | N/A | Qualcomm Adreno 305 |
| RAM memory | 1 GB | 2 GB | 3 GB | N/A | 1 GB |
| Height | 5.44 in | 5.83 in | 5.78 in | 4.45 in | 5.07 in |
|---|---|---|---|---|---|
| Width | 2.64 in | 2.64 in | 2.86 in | 1.89 in | 2.56 in |
| Depth | 0.27 in | 0.94 in | 0.3 in | 0.87 in | 0.38 in |
| Weight | 4.55 oz | 11.64 oz | 5.19 oz | 4.69 oz | 4.83 oz |
| Sim card size | Nano-SIM | Nano SIM | Nano-SIM | Mini-SIM | Mini-SIM |
|---|---|---|---|---|---|
| Bluetooth version | 4.0 | N/A | 4.2 | N/A | 4.0 |
| Bluetooth profile |
| N/A | A2DP | N/A |
|
| Charging connection |
| N/A | USB | N/A | USB |
| Headphone connection | 3.5 mm | N/A | 3.5 mm | N/A | 3.5 mm |
| Video output | Manufacturer specific | N/A | No | No | MHL |
| Dual sim support | N/A | N/A | yes | no | no |
| DLNA certified | N/A | N/A | no | no | yes |
| Bluetooth | N/A | N/A | yes | no | yes |
| NFC | N/A | N/A | yes | no | yes |
| USB version | N/A | N/A | 2.0 | N/A | 2.0 |
| Type of USB connector | N/A | N/A | Micro-USB | N/A | N/A |
| USB On-The-Go (OTG) | N/A | N/A | no | N/A | no |
| Bluetooth codec | N/A | N/A | N/A | N/A | SBC |
| Battery type | Lithium Polymer | Lithium Ion | N/A | N/A | Lithium ion |
|---|---|---|---|---|---|
| Battery capacity | 1810.0 mAh | 4400.0 mAh | 3000.0 mAh | 900.0 mAh | 1750.0 mAh |
| Standby time | 250.0 h | N/A | 630.0 h | 260.0 h | 498.0 h |
| Talk time | 14.0 h | N/A | 18.9 h | 4.5 h | 8.0 h |
| Replaceable battery | N/A | N/A | no | yes | yes |
| Fast charging | N/A | N/A | no | no | no |
| Wireless charging | N/A | N/A | no | no | no |
Add products
