  |  | |  |  |  |
| Operating system | Apple iOS 11 | Android 7.0 | Android 5.1 | Proprietary OS | Android 7.1 | Android 6.0 |
|---|---|---|---|---|---|---|
| CPU clock speed | 1.4 GHz | 1.5 GHz | 1.8 GHz | N/A | 2.45 GHz | 1.4 GHz |
| CPU cores | Dual-core | 8-core | 6-core | Single-core | 8-core | 8-core |
| CPU model | Apple A8 | Huawei HiSilicon Kirin 650 | Qualcomm Snapdragon 808 MSM8992 | N/A | Qualcomm Snapdragon 835 MSM8998 | Qualcomm Snapdragon 435 MSM8940 |
| GPU model | PowerVR GX6650 | ARM Mali-T880 MP2 | Qualcomm Adreno 418 | N/A | Qualcomm Adreno 540 | Qualcomm Adreno 505 |
| RAM memory | 1 GB | 3 GB | 3 GB | N/A |
| 3 GB |
| Screen size | 4.7 in | 5.2 in | 5.5 in | N/A | 5.5 in | 5.2 in |
|---|---|---|---|---|---|---|
| Number of colors | 16.7M | 16.7M | 16.7M | N/A | 16.7M | N/A |
| Panel type | LCD | LCD | LCD | LCD | OLED | LCD |
| Resolution | 1334 x 750 px | 1080 x 1920 px | 2560 x 1440 px | 84 x 48 px | 1080 x 1920 px | 720 x 1280 px |
| Technology |
| IPS TFT |
| N/A | AMOLED | IPS TFT |
| Pixel density | 326.0 ppi | 424.0 ppi | 538.0 ppi | 114.0 ppi | 401.0 ppi | 282.0 ppi |
| Screen material | Fingerprint-resistant coating | N/A | Corning Gorilla Glass 3.0 | N/A | N/A | N/A |
| Touchscreen | N/A | yes | yes | no | yes | yes |
| Dual screen support | N/A | no | yes | no | no | N/A |
| Scratch resistant display | N/A | no | yes | no | yes | N/A |
| HDR | N/A | no | no | no | no | N/A |
| Multi touch | N/A | N/A | yes | N/A | N/A | N/A |
| Height | 5.44 in | 5.78 in | 5.86 in | 4.45 in | 6.07 in | 5.87 in |
|---|---|---|---|---|---|---|
| Width | 2.64 in | 2.86 in | 3.0 in | 1.89 in | 2.92 in | 2.87 in |
| Depth | 0.27 in | 0.3 in | 0.39 in | 0.87 in | 0.29 in | 0.3 in |
| Weight | 4.55 oz | 5.19 oz | 5.47 oz | 4.69 oz | 5.4 oz | 5.19 oz |
| Battery type | Lithium Polymer | N/A | Lithium ion | N/A | N/A | Lithium ion |
|---|---|---|---|---|---|---|
| Battery capacity | 1810.0 mAh | 3000.0 mAh | 3000.0 mAh | 900.0 mAh | 3300.0 mAh | 2900.0 mAh |
| Standby time | 250.0 h | 630.0 h | 375.0 h | 260.0 h | N/A | N/A |
| Talk time | 14.0 h | 18.9 h | 20.0 h | 4.5 h | 19.25 h | N/A |
| Replaceable battery | N/A | no | yes | yes | no | N/A |
| Fast charging | N/A | no | yes | no | yes | N/A |
| Wireless charging | N/A | no | yes | no | no | N/A |
| Fast charging standard | N/A | N/A | Qualcomm Quick Charge 2.0 | N/A | Dash Charge | N/A |
| Wireless charging standard | N/A | N/A | QI | N/A | N/A | N/A |
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