Side-by-side technical data
Ulefone S1 vs BLU Grand 5.5 HD II
Comparison between Ulefone S1 and BLU Grand 5.5 HD II: camera, battery, fast charging, display, performance and colors, side by side. More phones from Ulefone and BLU.
The verdict
Neither runs away with it: each wins something.
| Category | S1 | Grand 5.5 HD II |
|---|---|---|
| Design & display | 4.1 | 4.6 |
| Performance & hardware | 1.2 | 1.2 |
| Camera | 2.2 | 2.3 |
| Connectivity | 1.9 | 1.9 |
| Battery & charging | 2.2 | 1.9 |
Which one is for you?
Ulefone S1, if you care about…
- Battery Capacity
- 3,000 mAh
- against 2,800 mAh
- Usable Surface
- 74.3 %
- against 68.7 %
- OS Version
- 8.1
- against 7
BLU Grand 5.5 HD II, if you care about…
- Maximum Storage Capacity
- 16 GB
- against 8 GB
- Display Pixel Density
- 267 ppi
- against 195 ppi
- Weight
- 170 g
- against 183 g
- Body Thickness
- 8.4 mm
- against 9.6 mm
Specification comparison
Performance
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| Processor Model | MediaTek MT6580 | MediaTek MT6580 |
| Processor Process Size | 28 nm | 28 nm |
| Graphics GPU | Mali-400 | Mali-400 MP2 |
| Maximum CPU Clock | 1.3 GHz | 1.3 GHz |
| Maximum Storage Capacity | 8 GB | 16 GB Best value |
| AnTuTu Score | 21,000 | 40,896 |
| CPU Description | Quad-core 1.3 GHz Cortex-A7 | Quad-core 1.3 GHz Cortex-A7 |
| Processor Type | Quad-Core | Quad-Core |
| RAM Capacity | 1 GB | 1 GB |
| RAM Type | DDR3 | DDR3 |
| Expandable Storage | Yes | Yes |
| Maximum memory card | 64 GB | 64 GB |
Design
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| Body Colors | Gold, Black | Black, Gold, Rose Gold |
| Body Thickness | 9.6 mm | 8.4 mm Best value |
| Body Width | 70.7 mm | 78.2 mm |
| Body Height | 148.6 mm | 155.2 mm |
| Weight | 183 g | 170 g Best value |
| Usable Surface | 74.3 % Best value | 68.7 % |
Battery
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| Battery Capacity | 3,000 mAh Best value | 2,800 mAh |
| Battery Type | Li-Polymer | Li-Po |
| Battery Features | Battery Level Indicator, Rechargeable | Removable, Battery Level Indicator, Rechargeable |
| Talk time | — | 26 h |
| Standby time | — | 600 h |
Display
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| Display Aspect Ratio | 18:9 | 16:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.5″ | 5.5″ |
| Display Horizontal Resolution | 480 px | 720 px Best value |
| Display Vertical Resolution | 960 px | 1,280 px Best value |
| Display Pixel Density | 195 ppi | 267 ppi Best value |
| Display Features | IPS LCD, Touchscreen | Touchscreen |
Sensor
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor | Accelerometer, Proximity Sensor |
Software
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| Operating System | Android 8 | Android 7 |
| OS Family | Android | Android |
| OS Version | 8.1 Best value | 7 |
Connectivity
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Micro-SIM, Dual SIM Dual Standby |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100 |
| Cellular Technologies | GSM, HSPA | GSM, HSPA |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Wi-Fi 802.11 b/g/n | Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.0 |
| Bluetooth Profiles | A2DP | A2DP |
| Navigation Systems | GPS | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0 |
| USB Version | microUSB | microUSB |
| SAR American Head | — | 0.21 W/kg |
| SAR American Body | — | 1.04 W/kg |
| Max. download speed | 150 Mbps | 150 Mbps |
| Max. upload speed | 50 Mbps | 50 Mbps |
Audio
| Specification | S1 | Grand 5.5 HD II |
|---|---|---|
| Microphone Count | 1 | 1 |
| Audio Features | A2DP, Loudspeaker | A2DP, Loudspeaker |
