Side-by-side technical data
Cat S31 vs BlackBerry Aurora
Comparison between Cat S31 and BlackBerry Aurora: camera, battery, fast charging, display, performance and colors, side by side. More phones from Cat and BlackBerry.
The verdict
Your pick: BlackBerry Aurora, ahead on Design & display, Performance & hardware and Camera. Unless Connectivity or Battery & charging decides it for you.
| Category | S31 | Aurora |
|---|---|---|
| Design & display | 4.2 | 4.6 |
| Performance & hardware | 1.0 | 1.7 |
| Camera | 1.3 | 2.0 |
| Connectivity | 4.0 | 2.6 |
| Battery & charging | 3.8 | 2.2 |
Which one is for you?
Cat S31, if you care about…
- Battery Capacity
- 4,000 mAh
- against 3,000 mAh
- Wi-Fi Standards
- Wi-Fi 802.11 b/g/n, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n)
- against Wi-Fi 802.11 b/g/n, Wi-Fi 4 (802.11n)
- Bluetooth Version
- Bluetooth 4.1
- against Bluetooth 4.0
- Display Pixel Density
- 312 ppi
- against 267 ppi
BlackBerry Aurora, if you care about…
- RAM Capacity
- 4 GB
- against 2 GB
- Storage Type
- eMMC 5.1
- against eMMC 4.5
- Display Technology
- IPS LCD
- against TFT LCD
- Maximum Storage Capacity
- 32 GB
- against 16 GB
Specification comparison
Performance
| Specification | S31 | Aurora |
|---|---|---|
| Processor Model | Qualcomm Snapdragon 210 | Qualcomm Snapdragon 425 |
| Processor Process Size | 28 nm | 28 nm |
| Graphics GPU | Qualcomm Adreno 304 | Qualcomm Adreno 308 |
| Storage Type | eMMC 4.5 | eMMC 5.1 Best value |
| Maximum CPU Clock | 1.3 GHz | 1.4 GHz Best value |
| Maximum Storage Capacity | 16 GB | 32 GB Best value |
| AnTuTu Score | 21,311 | 31,049 |
| CPU Description | Quad-core 1.3 GHz Cortex-A7 | Quad-core 1.4 GHz Cortex-A53 |
| Processor Type | Quad-Core | Quad-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 2 GB | 4 GB Best value |
| RAM Type | — | DDR3 |
| Expandable Storage | Yes | Yes |
| Maximum memory card | 64 GB | 256 GB Best value |
Design
| Specification | S31 | Aurora |
|---|---|---|
| Body Colors | Black | Black, Silver, Gold |
| Body Thickness | 12.6 mm | 8.5 mm Best value |
| Body Width | 74.4 mm | 76.8 mm |
| Body Height | 146 mm | 152 mm |
| Weight | 200 g | 178 g Best value |
| Usable Surface | 56.1 % | 71.4 % Best value |
| Body Materials | — | Glass, Plastic |
| Resistance Features | IP68, MIL-STD-810G, Drop Resistant Up to 1.8 m | — |
| Waterproof Depth | 1.2 m | — |
| Unfolded thickness | — | 8.5 mm |
Battery
| Specification | S31 | Aurora |
|---|---|---|
| Battery Capacity | 4,000 mAh Best value | 3,000 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Battery Features | Battery Level Indicator, Rechargeable | Battery Level Indicator, Rechargeable |
Display
| Specification | S31 | Aurora |
|---|---|---|
| Display Aspect Ratio | 16:9 | 16:9 |
| Display Technology | TFT LCD | IPS LCD Best value |
| Display Diagonal | 4.7″ | 5.5″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,280 px | 1,280 px |
| Display Pixel Density | 312 ppi Best value | 267 ppi |
| Display Features | TFT LCD, Gorilla Glass 3, Touchscreen | IPS LCD, Touchscreen |
Sensor
| Specification | S31 | Aurora |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass, Gyroscope | Accelerometer, Proximity Sensor, Compass |
Software
| Specification | S31 | Aurora |
|---|---|---|
| Operating System | Android 7 | Android 7 |
| OS Family | Android | Android |
| OS Version | 7 | 7 |
Connectivity
| Specification | S31 | Aurora |
|---|---|---|
| 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 B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B5, 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 bands unspecified |
| Cellular Technologies | GSM, HSPA, LTE, 4G | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n, Wi-Fi 5 (802.11ac), Wi-Fi 4 (802.11n) Best value | 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 4.1 Best value | Bluetooth 4.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, EDR, LE |
| Navigation Systems | GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB OTG, USB Charging | 3.5 mm Audio Jack, microUSB, FM Radio |
| USB Version | microUSB | microUSB |
| SAR American Head | 1.14 W/kg | — |
| SAR American Body | 1.19 W/kg | — |
| Max. download speed | 150 Mbps | 150 Mbps |
| Max. upload speed | 50 Mbps | 50 Mbps |
Audio
| Specification | S31 | Aurora |
|---|---|---|
| Microphone Count | 1 | 2 Best value |
| Audio Features | Loudspeaker, Stereo Speakers, A2DP, LE Best value | Loudspeaker, A2DP, EDR, LE |
Technical
| Specification | S31 | Aurora |
|---|---|---|
| Model numbers | — | BBC100-1 |
