Side-by-side technical data
Oukitel WP20 Pro vs BLU S91
Comparison between Oukitel WP20 Pro and BLU S91: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oukitel and BLU.
The verdict
Neither runs away with it: each wins something.
| Category | WP20 Pro | S91 |
|---|---|---|
| Design & display | 4.0 | 4.5 |
| Performance & hardware | 2.9 | 3.0 |
| Camera | 2.1 | 2.0 |
| Connectivity | 5.3 | 4.6 |
| Battery & charging | 5.7 | 5.7 |
Which one is for you?
Oukitel WP20 Pro, if you care about…
- Battery Capacity
- 6,300 mAh
- against 5,000 mAh
BLU S91, if you care about…
- Maximum Storage Capacity
- 128 GB
- against 64 GB
- Weight
- 202 g
- against 297 g
- Usable Surface
- 81.1 %
- against 67 %
- Body Thickness
- 8.9 mm
- against 15 mm
Specification comparison
Performance
| Specification | WP20 Pro | S91 |
|---|---|---|
| Processor Model | MediaTek Helio A22 | MediaTek Helio G25 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | IMG PowerVR GE-class GPU | PowerVR GE8320 |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz | 2 GHz |
| Maximum Storage Capacity | 64 GB | 128 GB Best value |
| AnTuTu Score | 95,200 | 127,700 |
| Geekbench 6 Single-Core | — | 185 |
| Geekbench 6 Multi-Core | — | 521 |
| CPU Description | 4× Cortex-A53 at 2.0 GHz | Octa-core CPU with 4 Cortex-A53 cores at 2.0 GHz and 4 Cortex-A53 cores at 1.5 GHz |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | LPDDR4X | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v9 | — |
Design
| Specification | WP20 Pro | S91 |
|---|---|---|
| Body Colors | Black, Green, Orange | Black, Green |
| Body Thickness | 15 mm | 8.9 mm Best value |
| Body Width | 81.1 mm | 76.3 mm |
| Body Height | 166.1 mm | 164.8 mm |
| Weight | 297 g | 202 g Best value |
| Usable Surface | 67 % | 81.1 % Best value |
| Body Materials | Metal | — |
| Resistance Features | IP68, MIL-STD-810G, IP69 | — |
Battery
| Specification | WP20 Pro | S91 |
|---|---|---|
| Battery Capacity | 6,300 mAh Best value | 5,000 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 10 W | — |
| Battery Features | Fast Charging, Non-Removable | Battery Level Indicator, Rechargeable |
Display
| Specification | WP20 Pro | S91 |
|---|---|---|
| Display Aspect Ratio | 18:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 5.93″ | 6.5″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,440 px | 1,600 px Best value |
| Display Pixel Density | 271 ppi Best value | 270 ppi |
| Display Features | Color LED Notifications, Capacitive Touch, Multi-Touch | IPS LCD, Touchscreen |
Sensors
| Specification | WP20 Pro | S91 |
|---|---|---|
| Fingerprint Sensor Placement | Side | Rear |
Sensor
| Specification | WP20 Pro | S91 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Compass, Proximity Sensor |
Software
| Specification | WP20 Pro | S91 |
|---|---|---|
| Operating System | — | Android 11 |
| OS Family | — | Android |
| OS Version | — | 11 |
| Google Services | Yes | — |
Connectivity
| Specification | WP20 Pro | S91 |
|---|---|---|
| SIM Configurations | Dual SIM Dual Standby, Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 1900, 2G GSM 1800, 2G GSM 850, 2G GSM 900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B4, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B12, 4G LTE B13, 4G LTE B17, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, 4G LTE B28A, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B12, 4G LTE B13, 4G LTE B17, LTE B28, 4G LTE B66 |
| Cellular Technologies | — | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n, Wi-Fi 5 (802.11ac) | Wi-Fi 802.11a/b/g/n, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Wi-Fi Direct, Wi-Fi 802.11a/b/g/n |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value | GPS, Galileo |
| Connectivity Features | Computer Sync, OTA Sync, FM Radio, Tethering, USB Charging, USB Mass Storage, USB OTG, USB Type-C | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB OTG |
| USB Version | — | USB 2.0 |
| Max. download speed | — | 150 Mbps |
| Max. upload speed | — | 50 Mbps |
Audio
| Specification | WP20 Pro | S91 |
|---|---|---|
| Audio Features | A2DP, LE | Loudspeaker |
