Side-by-side technical data
Blackview S8 vs Xiaomi Redmi 4A
Comparison between Blackview S8 and Xiaomi Redmi 4A: camera, battery, fast charging, display, performance and colors, side by side. More phones from Blackview and Xiaomi.
The verdict
Neither runs away with it: each wins something.
| Category | S8 | Redmi 4A |
|---|---|---|
| Design & display | 4.6 | 4.9 |
| Performance & hardware | 1.8 | 1.5 |
| Camera | 3.3 | 3.4 |
| Connectivity | 3.2 | 3.4 |
| Battery & charging | 2.4 | 2.4 |
Which one is for you?
Blackview S8, if you care about…
- RAM Capacity
- 4 GB
- against 3 GB
- Maximum Storage Capacity
- 64 GB
- against 32 GB
- Usable Surface
- 75.7 %
- against 69 %
- Body Materials
- Glass, Aluminium Alloy
- against Glass, Plastic
Xiaomi Redmi 4A, if you care about…
- Bluetooth Version
- Bluetooth 4.1
- against Bluetooth 4.0
- Display Pixel Density
- 296 ppi
- against 282 ppi
- Weight
- 131.5 g
- against 190 g
- Maximum memory card
- 256 GB
- against 128 GB
Specification comparison
Performance
| Specification | S8 | Redmi 4A |
|---|---|---|
| Processor Model | MediaTek MT6750T | Qualcomm Snapdragon 425 |
| Processor Process Size | 28 nm | 28 nm |
| Graphics GPU | Mali-T860 MP2 | Qualcomm Adreno 308 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.5 GHz Best value | 1.4 GHz |
| Maximum Storage Capacity | 64 GB Best value | 32 GB |
| AnTuTu Score | 42,500 | 43,869 |
| CPU Description | Octa-core processor with 4 Cortex-A53 cores at 1.5 GHz and 4 Cortex-A53 cores at 1.0 GHz | Quad-core 1.4 GHz Cortex-A53 |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB Best value | 3 GB |
| RAM Type | — | DDR3 |
| Expandable Storage | Yes | Yes |
| Maximum memory card | 128 GB | 256 GB Best value |
Design
| Specification | S8 | Redmi 4A |
|---|---|---|
| Body Colors | Black, Gold, Blue | Gold, Rose Gold, Grey |
| Body Thickness | 8.5 mm | 8.5 mm |
| Body Width | 71.9 mm | 70.4 mm |
| Body Height | 154 mm | 139.9 mm |
| Weight | 190 g | 131.5 g Best value |
| Usable Surface | 75.7 % Best value | 69 % |
| Body Materials | Glass, Aluminium Alloy Best value | Glass, Plastic |
Battery
| Specification | S8 | Redmi 4A |
|---|---|---|
| Battery Capacity | 3,180 mAh Best value | 3,120 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | 10 W | — |
| Battery Features | Fast Charging, Battery Level Indicator, Rechargeable | Battery Level Indicator, Rechargeable |
Display
| Specification | S8 | Redmi 4A |
|---|---|---|
| Display Aspect Ratio | 18:9 | 16:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.7″ Best value | 5″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,440 px Best value | 1,280 px |
| Display Pixel Density | 282 ppi | 296 ppi Best value |
| Display Features | Touchscreen | Touchscreen |
Sensors
| Specification | S8 | Redmi 4A |
|---|---|---|
| Fingerprint Sensor Placement | Rear | — |
Sensor
| Specification | S8 | Redmi 4A |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass | Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | S8 | Redmi 4A |
|---|---|---|
| Operating System | Android 7 | Android 6 |
| OS Family | Android | Android |
| OS Version | 7 Best value | 6 |
Connectivity
| Specification | S8 | Redmi 4A |
|---|---|---|
| SIM Configurations | Nano-SIM + Micro-SIM | Nano-SIM + Micro-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 B1, 4G LTE B3, 4G LTE B7, 4G LTE B8, 4G LTE B20 | 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 B4, 4G LTE B5, 4G LTE B7, 4G LTE B20, 4G LTE B38, 4G LTE B40 |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n) | 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 |
| Bluetooth Version | Bluetooth 4.0 | Bluetooth 4.1 Best value |
| Bluetooth Profiles | A2DP | A2DP, LE |
| Navigation Systems | GPS | GPS, GLONASS, BeiDou Best value |
| Connectivity Features | 3.5 mm Audio Jack, USB Type-C, USB OTG | 3.5 mm Audio Jack, Infrared, FM Radio, microUSB, USB 2.0 |
| USB Version | USB Type-C | USB 2.0 |
| SAR American Head | — | 0.53 W/kg |
| SAR American Body | — | 1.18 W/kg |
| Max. download speed | 300 Mbps Best value | 150 Mbps |
| Max. upload speed | 50 Mbps | 50 Mbps |
Audio
| Specification | S8 | Redmi 4A |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | A2DP, Loudspeaker, Stereo Speakers Best value | A2DP, LE, Loudspeaker |
Technical
| Specification | S8 | Redmi 4A |
|---|---|---|
| Model numbers | — | 2016117 |
