Side-by-side technical data
ZTE nubia A57 vs Oukitel C18
Comparison between ZTE nubia A57 and Oukitel C18: camera, battery, fast charging, display, performance and colors, side by side. More phones from ZTE and Oukitel.
The verdict
Neither runs away with it: each wins something.
| Category | nubia A57 | C18 |
|---|---|---|
| Design & display | 5.7 | 4.1 |
| Performance & hardware | 3.6 | 2.9 |
| Camera | 2.0 | 3.0 |
| Connectivity | 4.6 | 5.1 |
| Battery & charging | 5.4 | 5.7 |
Which one is for you?
ZTE nubia A57, if you care about…
- Bluetooth Version
- Bluetooth 5.2
- against Bluetooth 5.0
- Peak Display Brightness
- 740 nits
- against 450 nits
- Display Pixel Density
- 256 ppi
- against 202 ppi
- Fast Charge Power
- 22.5 W
- against 10 W
Oukitel C18, if you care about…
- Battery Features
- Fast Charging, Reverse Charging, Removable
- against Bypass Charging, Battery Level Indicator, Charger Included, Fast Charging, Rechargeable
Specification comparison
Performance
| Specification | nubia A57 | C18 |
|---|---|---|
| Processor Model | Unisoc T7250 | Unisoc T310 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | Mali-G57 MP1 | PowerVR GE8300 |
| Storage Type | eMMC 5.1 | — |
| Maximum CPU Clock | 1.8 GHz | 2 GHz Best value |
| Maximum Storage Capacity | 128 GB | 128 GB |
| AnTuTu Score | — | 138,000 |
| Geekbench 6 Single-Core | 437 | — |
| Geekbench 6 Multi-Core | 1,461 | — |
| CPU Description | Octa-core CPU with 2 Cortex-A75 cores at 1.8 GHz and 6 Cortex-A55 cores at 1.6 GHz | Quad-core: 1 × 2.0 GHz Cortex-A75 and 3 × 1.8 GHz Cortex-A55. |
| Processor Type | Octa-Core | Quad-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 4 GB |
| RAM Type | DDR4 | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | v10 |
Design
| Specification | nubia A57 | C18 |
|---|---|---|
| Body Colors | Silver, Black, Orange | Red, Silver, Blue, Black |
| Body Thickness | 7.95 mm Best value | 9.3 mm |
| Body Width | 70.4 mm | 75.9 mm |
| Body Height | 160.1 mm | 163.6 mm |
| Weight | 193 g Best value | 198 g |
| Usable Surface | 98.8 % Best value | 82.7 % |
| Body Materials | Glass, Plastic | Glass, Plastic |
| Resistance Features | IP64 | — |
| Drop Resistance Class | — | B |
| Repairability Class | — | B |
| Drop Test Count | — | 201 |
Battery
| Specification | nubia A57 | C18 |
|---|---|---|
| Battery Efficiency Rating | — | A |
| Battery Capacity | 5,000 mAh | 5,000 mAh |
| Battery Type | — | Li-Polymer |
| Fast Charge Power | 22.5 W Best value | 10 W |
| Battery Features | Bypass Charging, Battery Level Indicator, Charger Included, Fast Charging, Rechargeable | Fast Charging, Reverse Charging, Removable Best value |
| Battery Endurance | — | 53 h 14 min |
| Charge cycles | — | 1,000 |
Display
| Specification | nubia A57 | C18 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 740 nits Best value | 450 nits |
| Display Diagonal | 6.75″ Best value | 6.52″ |
| Display Horizontal Resolution | 720 px Best value | 540 px |
| Display Vertical Resolution | 1,570 px Best value | 1,200 px |
| Display Pixel Density | 256 ppi Best value | 202 ppi |
| Display Refresh Rate | 120 Hz | — |
| Display Features | Capacitive Touch | Water Drop Notch, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | nubia A57 | C18 |
|---|---|---|
| Fingerprint Sensor Placement | Side | — |
Sensor
| Specification | nubia A57 | C18 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass | Accelerometer, Light Sensor, Proximity Sensor |
Software
| Specification | nubia A57 | C18 |
|---|---|---|
| Operating System | Android 16 | Android 16 |
| OS Family | Android | Android |
| OS Version | 16 | 16 |
| Direct OS Updates | Yes | — |
| Google Services | — | Yes |
Connectivity
| Specification | nubia A57 | C18 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM | Dual Nano-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 bands unspecified | 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 B8, 4G LTE B12, 4G LTE B17, 4G LTE B19, 4G LTE B20, 4G LTE B25, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, LTE |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 802.11a/b/g/n/ac |
| Wi-Fi Features | Dual Band | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 5.2 Best value | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, Galileo, GLONASS | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, USB Type-C, USB 2.0 | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB OTG, USB Charging, USB Mass Storage, USB Host 2.0, Computer Sync, OTA Sync, Tethering |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 300 Mbps | — |
| Max. upload speed | 50 Mbps | — |
Audio
| Specification | nubia A57 | C18 |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | A2DP, LE | A2DP, LE, Loudspeaker |
