Side-by-side technical data
Umidigi Bison 2021 vs Xiaomi Redmi Note 9 4G
Comparison between Umidigi Bison 2021 and Xiaomi Redmi Note 9 4G: camera, battery, fast charging, display, performance and colors, side by side. More phones from Umidigi and Xiaomi.
The verdict
Your pick: Umidigi Bison 2021, ahead on Design & display, Performance & hardware and Connectivity. Unless Camera or Battery & charging decides it for you.
| Category | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Design & display | 5.1 | 4.8 |
| Performance & hardware | 4.1 | 3.6 |
| Camera | 5.1 | 5.8 |
| Connectivity | 5.3 | 4.9 |
| Battery & charging | 5.4 | 6.6 |
Which one is for you?
Umidigi Bison 2021, if you care about…
- Display Pixel Density
- 409 ppi
- against 395 ppi
- Resistance Features
- IP68, IP69, MIL-STD-810G
- against IP52
- Google Services
- Yes
- against No
Xiaomi Redmi Note 9 4G, if you care about…
- Battery Capacity
- 6,000 mAh
- against 5,000 mAh
- Storage Type
- UFS 2.2
- against UFS 2.1
- Maximum Storage Capacity
- 256 GB
- against 128 GB
- Weight
- 198 g
- against 250 g
Specification comparison
Performance
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Processor Model | MediaTek Helio P60 | Qualcomm Snapdragon 662 |
| Processor Process Size | 12 nm | 11 nm Best value |
| Graphics GPU | ARM Mali-G72 MP3 (700 MHz) | Qualcomm Adreno 610 |
| Storage Type | UFS 2.1 | UFS 2.2 Best value |
| Maximum CPU Clock | 2 GHz | 2 GHz |
| Maximum Storage Capacity | 128 GB | 256 GB Best value |
| AnTuTu Score | 186,000 Best value | 184,000 |
| Geekbench 6 Single-Core | — | 339 |
| Geekbench 6 Multi-Core | — | 1,208 |
| CPU Description | 4× Cortex-A73 at 2.0 GHz + 4× Cortex-A53 at 2.0 GHz | Octa-core CPU with 4 Kryo 260 Gold cores at 2.0 GHz and 4 Kryo 260 Silver cores at 1.8 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v8 | v8 |
Design
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Body Colors | Black, Orange | Grey, Green, Blue, Orange, Black, White, Purple |
| Body Thickness | 12.8 mm | 9.6 mm Best value |
| Body Width | 79.9 mm | 77.3 mm |
| Body Height | 162.5 mm | 162.3 mm |
| Weight | 250 g | 198 g Best value |
| Usable Surface | 75 % | 83.4 % Best value |
| Body Materials | Rugged Build, Plastic | Glass, Plastic |
| Resistance Features | IP68, IP69, MIL-STD-810G Best value | IP52 |
Battery
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Battery Capacity | 5,000 mAh | 6,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 18 W | 18 W |
| Battery Features | Fast Charging, Non-Removable | Fast Charging, Reverse Charging, Non-Removable, Rechargeable, Battery Level Indicator Best value |
Display
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 19.5:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | — | 400 nits |
| Display Diagonal | 6.3″ | 6.53″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,340 px | 2,340 px |
| Display Pixel Density | 409 ppi Best value | 395 ppi |
| Display Refresh Rate | — | 60 Hz |
| Touch Sampling Rate | — | 120 Hz |
| Display Contrast Ratio | — | 1,500 :1 |
| Display Features | Water Drop Notch, Scratch Resistant, Gorilla Glass, Capacitive Touch, Multi-Touch | Gorilla Glass 3, Water Drop Notch, Capacitive Touch, Multi-Touch, Scratch Resistant, Frameless, TÜV Rheinland Eye Comfort Certification |
Sensors
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Sensor Features | Cooling System, Fingerprint Sensor, Accelerometer, Barometer, Compass, Gyroscope, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor, Gyroscope |
Software
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Operating System | — | Android 10 |
| OS Family | — | Android |
| OS Version | — | 10 |
| Google Services | Yes Best value | No |
Connectivity
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby |
| 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 B6, 3G UMTS B8, 3G UMTS B19, 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 B28B, 4G LTE B28A, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41, 4G LTE B66 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 2G CDMA BC0, 2G CDMA B2, 2G CDMA B3, 2G CDMA B5, 2G CDMA B8, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 3G UMTS B34, 3G UMTS B39, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | — | GSM, CDMA, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac | Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac), Wi-Fi 802.11a/b/g |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, HID | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, Computer Sync, NFC, OTA Sync, FM Radio, VoLTE, USB Charging, USB Host, USB Mass Storage, USB OTG, USB Type-C | USB Charging, USB Mass Storage, USB OTG, USB Type-C, 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, VoLTE, Infrared |
| USB Version | — | USB 2.0 |
| Max. download speed | — | 390 Mbps |
| Max. upload speed | — | 150 Mbps |
Audio
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Microphone Count | — | 1 |
| Audio Features | A2DP, HID | Stereo Speakers, Hi-Res Audio, A2DP |
Technical
| Specification | Bison 2021 | Redmi Note 9 4G |
|---|---|---|
| Model numbers | — | M2010J19SC |
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