Samsung Z1
Samsung Z3
Samsung Z4Samsung Z1 vs Samsung Z3 vs Samsung Z4
General Info
| Manufacturer | ||
| Samsung | Samsung | Samsung |
| Announced | ||
| January 2015 | October 2015 | May 2017 |
| Status | ||
| Available - January 2015 | Available - October 2015 | Coming Soon - May 2017 |
| Price | ||
| Rs. 5,700 ($83.82) [Similarly Priced] | Rs. 5,944 ($87.41) [Similarly Priced] | - |
| Colors | ||
| White, Black, Wine Red | Black, Silver, Gold | Black, Silver, Gold |
| Form Factor | ||
| Candybar | Candybar | Candybar |
| Dimension | ||
|
120.4 x 63.2 x 9.7 mm (4.74 x 2.49 x 0.38 in) |
141.6 x 70 x 7.9 mm (5.57 x 2.76 x 0.31 in) |
132.9 x 69.2 x 10.3 mm (5.23 x 2.72 x 0.41 in) |
| Weight | ||
| 112 g (3.95 oz) | 137 g (4.83 oz) | 143 g (5.04 oz) |
| SIM Type | ||
| - | - | Dual-SIM |
| 2G Network | ||
| GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | ||
| HSDPA 900 / 2100 | HSDPA 900 / 2100 | HSDPA 900 / 2100 |
| 4G Network | ||
| - | - | LTE |
| Messaging | ||
| SMS, MMS, EMail, IM | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
| Notification LED | ||
| - | No | No |
Hardware and OS
| OS | ||
| Tizen OS, v2.3 | Tizen OS, v2.4 | Tizen OS, v3.0 |
| Processor | ||
| Dual-core 1.2 GHz Cortex-A7, Spreadtrum SC7727S | Quad-core 1.3 GHz, Spreadtrum SC8830 | Quad-core 1.5 GHz, Spreadtrum 9830A |
| GPU | ||
| Mali-400 | Mali-400 MP | Mali-400 MP |
| RAM | ||
| 768 MB | 1 GB | 1 GB |
| Internal Memory | ||
| 4 GB | 8 GB | 8 GB |
| External Memory | ||
| microSD, up to 64 GB | microSD, up to 128 GB | microSD, up to 128 GB |
Display
| Type | ||
| PLS TFT capacitive touchscreen | Super AMOLED capacitive touchscreen | Super AMOLED capacitive touchscreen |
| Colors | ||
| 16M colors | 16M colors | 16M colors |
| Size | ||
| 4.0 inches | 5.0 inches | 4.5 inches |
| Resolution | ||
| 480 x 800 pixels (233 ppi) | 720 x 1280 pixels (294 ppi) | 480 x 800 pixels (207 ppi) |
| Screen-to-Body Ratio | ||
| 59.97% | 69.40% | 62.87% |
| Multi-Touch | ||
 |
|
|
Multimedia
| 3.5mm Jack | ||
|
|
|
| Radio | ||
| FM radio | FM radio | FM radio |
| Games | ||
| Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | ||
|
|
|
Camera
| Rear Camera | ||
| 3.15 MP, 2048 x 1536 pixels | 8 MP, 3264 x 2448 pixels | 5 MP |
| Flash | ||
| LED flash | LED flash | LED flash |
| Features | ||
| Geo-tagging, Face Detection | Geo-tagging, Face Detection | Geo-tagging, Face Detection |
| Video | ||
| Yes | Yes | Yes |
| Front Camera | ||
| VGA | 5 MP | 5 MP, LED Flash |
Connectivity and Data Rate
| GPRS | ||
| Yes | Yes | Yes |
| Edge | ||
| Yes | Yes | Yes |
| 3G | ||
| HSPA | HSPA | HSPA, VoLTE |
| Bluetooth | ||
| v4.1, A2DP | v4.0, A2DP, LE | v4.0, A2DP, LE |
| Wi-Fi | ||
| Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| USB | ||
| microUSB v2.0 | microUSB v2.0 | microUSB v2.0 |
| GPS | ||
| Yes, with A-GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS |
| Browser | ||
| HTML | HTML | HTML |
User Memory
| Internal | ||
| 4 GB, 768 MB RAM | 8 GB, 1 GB RAM | 8 GB, 1 GB RAM |
| Expandable Storage | ||
| microSD, up to 64 GB | microSD, up to 128 GB | microSD, up to 128 GB |
| USB OTG | ||
| - | - | Not Supported |
Sensors
| Fingerprint | ||
|
|
|
| Proximity Sensor | ||
|
|
|
| Accelerometer Sensor | ||
|
|
|
| NFC | ||
|
|
|
Battery
| Type | ||
| Li-Ion Battery | Li-Ion Battery | Li-Ion Battery |
| Capacity | ||
| 1500 mAh | 2600 mAh | 2050 mAh |
| Stand by | ||
| - | - | - |
| Talk Time | ||
| Up to 8 h (3G) | - | - |
