Side-by-side technical data
XOLO Black vs XOLO Era 4K
Comparison between XOLO Black and XOLO Era 4K: camera, battery, fast charging, display, performance and colors, side by side. More phones from XOLO.
The verdict
Your pick: XOLO Black, ahead on Design & display, Performance & hardware and Camera. Unless Battery & charging decides it for you.
| Category | Black | Era 4K |
|---|---|---|
| Design & display | 5.8 | 4.8 |
| Performance & hardware | 1.6 | 1.2 |
| Camera | 3.3 | 2.8 |
| Connectivity | 3.1 | 2.9 |
| Battery & charging | 2.5 | 3.8 |
Which one is for you?
XOLO Black, if you care about…
- RAM Capacity
- 3 GB
- against 2 GB
- Maximum Storage Capacity
- 16 GB
- against 8 GB
- Display Pixel Density
- 401 ppi
- against 294 ppi
- Usable Surface
- 70 %
- against 67.1 %
XOLO Era 4K, if you care about…
- Battery Capacity
- 4,000 mAh
- against 3,200 mAh
- Weight
- 157 g
- against 165 g
- Microphone Count
- 2
- against 1
Specification comparison
Performance
| Specification | Black | Era 4K |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 615 | MediaTek MT6735P |
| Processor Process Size | 28 nm | 28 nm |
| Graphics GPU | Qualcomm Adreno 405 | ARM Mali-T720 MP2 |
| Storage Type | eMMC 4.5 | — |
| Maximum CPU Clock | 1.5 GHz Best value | 1 GHz |
| Maximum Storage Capacity | 16 GB Best value | 8 GB |
| CPU Description | Octa-core (4x1.5 GHz Cortex-A53 and 4x1.0 GHz Cortex-A53) | Quad-core 1.0 GHz Cortex-A53 |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB Best value | 2 GB |
| RAM Type | DDR3 | — |
| Expandable Storage | Yes | Yes |
| Maximum memory card | 32 GB | 32 GB |
Design
| Specification | Black | Era 4K |
|---|---|---|
| Body Colors | Black | Blue, White |
| Body Thickness | 7.3 mm Best value | 9.2 mm |
| Body Width | 76.6 mm | 71.8 mm |
| Body Height | 155.5 mm | 143 mm |
| Weight | 165 g | 157 g Best value |
| Usable Surface | 70 % Best value | 67.1 % |
| Body Materials | Glass, Aluminium Alloy | — |
| Unfolded thickness | 7.3 mm Best value | 9.2 mm |
Battery
| Specification | Black | Era 4K |
|---|---|---|
| Battery Capacity | 3,200 mAh | 4,000 mAh Best value |
| Battery Type | Li-Po | Li-Ion |
| Battery Features | Battery Level Indicator, Rechargeable | Battery Level Indicator, Rechargeable |
| Talk time | 36 h Best value | 32 h |
| Standby time | 798 h Best value | 624 h |
Display
| Specification | Black | Era 4K |
|---|---|---|
| Display Aspect Ratio | 16:9 | 16:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.5″ Best value | 5″ |
| Display Horizontal Resolution | 1,080 px Best value | 720 px |
| Display Vertical Resolution | 1,920 px Best value | 1,280 px |
| Display Pixel Density | 401 ppi Best value | 294 ppi |
| Display Features | Gorilla Glass 3, Touchscreen | Gorilla Glass 3, Touchscreen |
Sensor
| Specification | Black | Era 4K |
|---|---|---|
| Sensor Features | Accelerometer, Gyroscope, Proximity Sensor, Compass | Accelerometer, Proximity Sensor |
Software
| Specification | Black | Era 4K |
|---|---|---|
| Operating System | Android 5 | Android 5.1 |
| OS Family | Android | Android |
| OS Version | 5 | 5.1 Best value |
Connectivity
| Specification | Black | Era 4K |
|---|---|---|
| SIM Configurations | Dual SIM | Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 4G LTE B3, 4G LTE B40 | 2G GSM 900, 2G GSM 1800, 3G UMTS B900, 3G UMTS 2100, 4G LTE B3, 4G LTE B40 |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 4 (802.11n), Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Wi-Fi Hotspot | Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.0 |
| Bluetooth Profiles | A2DP | A2DP |
| Navigation Systems | GPS, GLONASS Best value | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG, USB Charging | 3.5 mm Audio Jack, FM Radio, microUSB |
| USB Version | microUSB | microUSB |
| SAR (EU) head | 0.13 W/kg | — |
| SAR (EU) body | 0.27 W/kg | — |
| Max. download speed | 150 Mbps | 150 Mbps |
| Max. upload speed | 50 Mbps | 50 Mbps |
Audio
| Specification | Black | Era 4K |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | Loudspeaker, A2DP | Loudspeaker |
