  |  |  | |
| Editiorial reviews | |||
| User rating |
| Operating system | Android 1.5 | Android 5.0 | Android 5.1 |
|---|---|---|---|
| CPU clock speed | 0.53 GHz | 2.1 GHz | 1.8 GHz |
| CPU cores | Single-core | 8-core | 6-core |
| CPU model | Qualcomm Snapdragon MSM7200A | Samsung Exynos Octa 7420 | Qualcomm Snapdragon 808 MSM8992 |
| RAM memory | 56 MB | 3 GB | 2 GB |
| GPU model | N/A | ARM Mali-T760 | Qualcomm Adreno 418 |
| Screen size | 3.0 in | 5.1 in | 4.6 in |
|---|---|---|---|
| Touchscreen | yes | yes | N/A |
| Number of colors | 262K | 16.7M | 16.7M |
| Panel type | LCD | OLED | OLED |
| Resolution | 320 x 480 px | 2560 x 1440 px | 1920 x 1080 px |
| Dual screen support | no | yes | N/A |
| HDR | no | no | N/A |
| Technology | N/A | Super AMOLED | Super AMOLED |
| Pixel density | N/A | 576.0 ppi | 479.0 ppi |
| Screen material | N/A | Corning Gorilla Glass 4.0 | Corning Gorilla Glass 4.0 |
| Scratch resistant display | N/A | yes | N/A |
| Multi touch | N/A | yes | yes |
| Primary sensor resolution | 5.0 Mpx | 16.0 Mpx | 15.0 Mpx |
|---|---|---|---|
| Video recording | yes | yes | N/A |
| Highest video resolution | 320 x 240 px | 4096 x 2160 px | 1920 x 1080 px |
| Maximum FPS at the highest resolution | 30.0 fps | 30.0 fps | N/A |
| Autofocus | yes | yes | yes |
| Geo-tagging | yes | yes | N/A |
| LED Flash | yes | yes | yes |
| Primary sensor size | N/A | 1/2.6" | N/A |
| Primary lens aperture | N/A | 1.9 f | N/A |
| Maximum FPS (regardless of res.) | N/A | 120.0 fps | N/A |
| Max resolution (highest frame rate) | N/A | 1280 x 720 px | N/A |
| Burst Mode | N/A | yes | N/A |
| Digital zoom | N/A | yes | N/A |
| Face detection | N/A | yes | yes |
| Gesture Shot | N/A | yes | yes |
| HDR Capture | N/A | yes | yes |
| Optical image stabilization | N/A | yes | yes |
| Panorama | N/A | yes | N/A |
| Slow-Mo | N/A | yes | N/A |
| Smile detection | N/A | yes | yes |
| Touch focus | N/A | yes | yes |
| Internal storage | 4 GB |
| 16 GB |
|---|---|---|---|
| Memory card reader | yes | no | yes |
| Maximum card storage | 32GB | 128GB | 128GB |
| Types of memory card supported |
| No memory slot | microSD |
| Accelerometer | yes | yes | yes |
|---|---|---|---|
| Proximity | N/A | yes | yes |
| Digital compass | N/A | yes | yes |
| Ambient light sensor | N/A | yes | yes |
| Fingerprint | N/A | yes | yes |
| Gyroscope | N/A | yes | N/A |
| Barometer | N/A | yes | N/A |
| Hearth rate monitor | N/A | yes | N/A |
| ANT+ | N/A | yes | N/A |
| Dual sim support | no | no | N/A |
|---|---|---|---|
| Sim card size | Mini-SIM | Nano-SIM | Nano-SIM |
| DLNA certified | no | yes | N/A |
| Bluetooth | yes | yes | yes |
| Bluetooth version | 2.0 | 4.1 | 4.0 |
| Bluetooth profile | A2DP |
| N/A |
| Bluetooth codec | SBC |
| N/A |
| NFC | no | yes | yes |
| Charging connection | USB |
| Wireless |
| Headphone connection | 3.5 mm | 3.5 mm | 3.5 mm |
| USB version | 2.0 | 2.0 | N/A |
| Video output | No | MHL | N/A |
| USB On-The-Go (OTG) | N/A | yes | N/A |
| Type of USB connector | N/A | N/A | Micro-USB |
| Wireless network (Wi-Fi) | yes | yes | yes |
|---|---|---|---|
| Wireless networking standard |
|
| N/A |
| Navigation system | A-GPS | GLONASS | GPS |
| 2G GSM | yes | yes | yes |
| 3G UMTS | yes | yes | N/A |
| 4G LTE | no | yes | yes |
| Data transmission | N/A | HSPA+ | HSPA+ |
| GSM frequencies | N/A |
|
|
| UMTS frequences | N/A |
|
|
| LTE frequencies | N/A |
|
|
| Mobile hotspot | N/A | yes | yes |
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