Side-by-side technical data
Oukitel C31 vs Ulefone Armor X8i
Comparison between Oukitel C31 and Ulefone Armor X8i: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oukitel and Ulefone.
The verdict
Your pick: Ulefone Armor X8i, ahead on Connectivity.
| Category | C31 | Armor X8i |
|---|---|---|
| Design & display | 4.2 | 4.0 |
| Performance & hardware | 2.2 | 2.1 |
| Camera | 3.0 | 3.0 |
| Connectivity | 4.8 | 5.4 |
| Battery & charging | 5.3 | 5.2 |
Which one is for you?
Oukitel C31, if you care about…
- Weight
- 207 g
- against 256 g
- Usable Surface
- 77 %
- against 66.2 %
- Body Thickness
- 9.5 mm
- against 13.8 mm
- Display Diagonal
- 6.52″
- against 5.7″
Ulefone Armor X8i, if you care about…
- AnTuTu Score
- 93,500
- against 61,300
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
- Maximum Storage Capacity
- 32 GB
- against 16 GB
- RAM Type
- LPDDR4X
- against LPDDR4
Specification comparison
Performance
| Specification | C31 | Armor X8i |
|---|---|---|
| Processor Model | MediaTek Helio A22 | MediaTek Helio A25 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | PowerVR GE8320 | PowerVR GE8320 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz Best value | 1.8 GHz |
| Maximum Storage Capacity | 16 GB | 32 GB Best value |
| AnTuTu Score | 61,300 | 93,500 Best value |
| Geekbench 6 Single-Core | 332 | — |
| Geekbench 6 Multi-Core | 1,145 | — |
| CPU Description | Quad-core 2.0 GHz Cortex-A53 | Octa-core (4x1.8 GHz Cortex-A53 and 4x1.5 GHz Cortex-A53) |
| Processor Type | Quad-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 3 GB | 3 GB |
| RAM Type | LPDDR4 | LPDDR4X Best value |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v8 | v8 |
Design
| Specification | C31 | Armor X8i |
|---|---|---|
| Body Colors | Black, Blue, Purple, White | Black, Orange, Red |
| Body Thickness | 9.5 mm Best value | 13.8 mm |
| Body Width | 76 mm | 79 mm |
| Body Height | 166 mm | 160.3 mm |
| Weight | 207 g Best value | 256 g |
| Usable Surface | 77 % Best value | 66.2 % |
| Body Materials | Plastic | Aluminium Alloy Best value |
| Resistance Features | — | IP68, IP69K, IP69, MIL-STD-810G |
| Waterproof Depth | — | 1.5 m |
Battery
| Specification | C31 | Armor X8i |
|---|---|---|
| Battery Capacity | 5,150 mAh Best value | 5,080 mAh |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | 10 W | 10 W |
| Battery Features | Non-Removable, Fast Charging, Rechargeable, Battery Level Indicator | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable |
Display
| Specification | C31 | Armor X8i |
|---|---|---|
| Display Aspect Ratio | 20:9 | 18:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 400 nits | — |
| Display Diagonal | 6.52″ Best value | 5.7″ |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,600 px Best value | 1,440 px |
| Display Pixel Density | 269 ppi | 282 ppi Best value |
| Display Features | IPS LCD, Water Drop Notch, Scratch Resistant, Curved Glass, Capacitive Touch, Multi-Touch, In-Cell Technology | IPS LCD, Capacitive Touch, Multi-Touch |
Sensors
| Specification | C31 | Armor X8i |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | C31 | Armor X8i |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor |
Software
| Specification | C31 | Armor X8i |
|---|---|---|
| Operating System | Android 12 | Android 11 |
| OS Family | Android | Android |
| OS Version | 12 Best value | 11 |
| Google Services | Yes | Yes |
Connectivity
| Specification | C31 | Armor X8i |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B2, 3G UMTS B3, 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 B17, 4G LTE B19, 4G LTE B20, 4G LTE B38, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 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 B17, 4G LTE B19, 4G LTE B20, 4G LTE B28A |
| Cellular Technologies | GSM, HSPA, UMTS, LTE, 4G | 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/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Wi-Fi Hotspot | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 Best value |
| Bluetooth Profiles | A2DP | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo, BeiDou | GPS, A-GPS, GLONASS, Galileo, BeiDou |
| Connectivity Features | USB Charging, USB Mass Storage, USB Type-C, 3.5 mm Audio Jack, Computer Sync, OTA Sync, FM Radio, Tethering | 3.5 mm Audio Jack, NFC, FM Radio, USB Charging, USB Mass Storage, USB OTG, USB Type-C, Computer Sync, OTA Sync, Tethering |
| USB Version | USB 2.0 | USB 2.0 |
| SAR (EU) head | — | 0.217 W/kg |
| SAR (EU) body | — | 0.858 W/kg |
| Max. download speed | 300 Mbps Best value | 150 Mbps |
| Max. upload speed | 150 Mbps Best value | 50 Mbps |
Audio
| Specification | C31 | Armor X8i |
|---|---|---|
| Audio Features | A2DP, Loudspeaker | A2DP, LE, Loudspeaker |
