Side-by-side technical data
Lava Z71 vs alcatel 1s
Comparison between Lava Z71 and alcatel 1s: camera, battery, fast charging, display, performance and colors, side by side. More phones from Lava and alcatel.
The verdict
Neither runs away with it: each wins something.
| Category | Z71 | 1s |
|---|---|---|
| Design & display | 5.2 | 5.1 |
| Performance & hardware | 2.6 | 1.8 |
| Camera | 2.0 | 3.1 |
| Connectivity | 3.1 | 3.1 |
| Battery & charging | 2.5 | 2.3 |
Which one is for you?
Lava Z71, if you care about…
- Battery Capacity
- 3,200 mAh
- against 3,060 mAh
- Usable Surface
- 78.8 %
- against 74.7 %
- Display Diagonal
- 5.71″
- against 5.5″
- Display Vertical Resolution
- 1,520 px
- against 1,440 px
alcatel 1s, if you care about…
- RAM Capacity
- 4 GB
- against 2 GB
- Maximum Storage Capacity
- 64 GB
- against 32 GB
- Body Thickness
- 8.6 mm
- against 9 mm
- Microphone Count
- 2
- against 1
Specification comparison
Performance
| Specification | Z71 | 1s |
|---|---|---|
| Processor Model | MediaTek Helio P22 | Spreadtrum Unisoc SC9863 |
| Processor Process Size | 12 nm Best value | 28 nm |
| Graphics GPU | PowerVR GE8320 | IMG8322 |
| Storage Type | eMMC 5.1 | — |
| Maximum CPU Clock | 2 GHz Best value | 1.6 GHz |
| Maximum Storage Capacity | 32 GB | 64 GB Best value |
| AnTuTu Score | — | 35,465 |
| Geekbench 6 Single-Core | 233 | — |
| Geekbench 6 Multi-Core | 723 | — |
| CPU Description | Octa-core 2.0 GHz Cortex-A53 | Octa-core (4x1.6 GHz Cortex-A55 and 4x1.2 GHz Cortex-A55) |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 2 GB | 4 GB Best value |
| RAM Type | DDR4 | — |
| Expandable Storage | Yes | Yes |
| Maximum memory card | — | 128 GB |
Design
| Specification | Z71 | 1s |
|---|---|---|
| Body Colors | Red, Blue | Blue, Black, Pink, Gold |
| Body Thickness | 9 mm | 8.6 mm Best value |
| Body Width | 70.9 mm | 70.7 mm |
| Body Height | 145.6 mm | 147.8 mm |
| Weight | 150 g | 146 g Best value |
| Usable Surface | 78.8 % Best value | 74.7 % |
| Body Materials | Glass, Plastic | — |
Battery
| Specification | Z71 | 1s |
|---|---|---|
| Battery Capacity | 3,200 mAh Best value | 3,060 mAh |
| Battery Type | Li-Polymer | Li-Ion |
| Fast Charge Power | 10 W | — |
| Battery Features | Battery Level Indicator, Rechargeable | Battery Level Indicator, Rechargeable |
Display
| Specification | Z71 | 1s |
|---|---|---|
| Display Aspect Ratio | 19:9 | 18:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.71″ Best value | 5.5″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,520 px Best value | 1,440 px |
| Display Pixel Density | 295 ppi Best value | 293 ppi |
| Display Refresh Rate | — | 60 Hz |
| Display Features | IPS LCD, Touchscreen | Touchscreen |
Sensors
| Specification | Z71 | 1s |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | Z71 | 1s |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass |
Software
| Specification | Z71 | 1s |
|---|---|---|
| Operating System | Android 9 | Android 9 |
| OS Family | Android | Android |
| OS Version | 9 | 9 |
Connectivity
| Specification | Z71 | 1s |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B7, 4G LTE B8, 4G LTE B20, LTE B28 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) |
| Wi-Fi Features | Wi-Fi 802.11 b/g/n, Wi-Fi Direct | Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0, USB OTG | 3.5 mm Audio Jack, FM Radio, microUSB |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 150 Mbps | 150 Mbps |
| Max. upload speed | 50 Mbps | 50 Mbps |
Audio
| Specification | Z71 | 1s |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | A2DP, LE, Loudspeaker | Loudspeaker |
Technical
| Specification | Z71 | 1s |
|---|---|---|
| Model numbers | — | 5024A, 5024D, 5024I, 5024J, 5024D_EEA, 5024F, 5024F_EEA, 5024D_RU |
