Side-by-side technical data
ZTE Open vs ZTE nubia A77
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
ZTE nubia A77, if you care about…
- Battery Capacity
- 5,000 mAh
- against 1,200 mAh
- RAM Capacity
- 6 GB
- against 256 MB
- Wi-Fi Standards
- Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 5 (802.11ac)
- against Wi-Fi 802.11 b/g/n
- Display Technology
- IPS LCD
- against TFT LCD
Specification comparison
Battery
| Specification | Open | nubia A77 |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,200 mAh | 5,000 mAh Best value |
| Battery Type | Li-Ion | Li-Polymer |
| Fast Charge Power | — | 22.5 W |
| Battery Features | — | Fast Charging, Bypass Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | Open | nubia A77 |
|---|---|---|
| Body Colors | Blue, Orange | Black, White, Purple |
| Body Thickness | 12.5 mm | 8.3 mm Best value |
| Body Width | 62 mm | 77 mm |
| Body Height | 114 mm | 168 mm |
| Weight | — | 193 g |
| Usable Surface | 51.6 % | 85 % Best value |
| Body Materials | — | Glass, Plastic |
| Resistance Features | — | IP64 |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | Open | nubia A77 |
|---|---|---|
| Processor Model | Qualcomm Snapdragon S1 | Unisoc T8300 |
| Processor Process Size | — | 6 nm |
| Graphics GPU | Qualcomm Adreno 200 | Mali-G57 MP2 |
| Storage Type | — | eMMC 5.1 |
| Maximum CPU Clock | 1 GHz | 2.2 GHz Best value |
| Maximum Storage Capacity | 512 MB | 128 GB Best value |
| AnTuTu Score | — | 479,500 |
| Geekbench 6 Single-Core | — | 908 |
| Geekbench 6 Multi-Core | — | 2,221 |
| CPU Description | 1.0 GHz Cortex-A5 | Octa-core CPU with 2 Cortex-A78 cores at 2.2 GHz and 6 Cortex-A55 cores at 2.0 GHz |
| Processor Type | — | Octa-Core |
| 64-Bit Processor | — | Yes |
| RAM Capacity | 256 MB | 6 GB Best value |
| RAM Type | — | LPDDR4X |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | v10 |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | Open | nubia A77 |
|---|---|---|
| Fingerprint Sensor Placement | — | Side |
Display
| Specification | Open | nubia A77 |
|---|---|---|
| Display Aspect Ratio | 3:2 | 20:9 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | IPS LCD Best value |
| Display Diagonal | 3.5″ | 6.75″ Best value |
| Display Horizontal Resolution | 320 px | 720 px Best value |
| Display Vertical Resolution | 480 px | 1,640 px Best value |
| Display Pixel Density | 165 ppi | 265 ppi Best value |
| Display Refresh Rate | — | 120 Hz |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless, 120Hz |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | — | — |
Sensor
| Specification | Open | nubia A77 |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass, Light Sensor, Cooling System |
Software
| Specification | Open | nubia A77 |
|---|---|---|
| Operating System | Firefox OS 1.0 | Android 16 |
| OS Family | Firefox OS | Android |
| OS Version | 1 | 16 |
| OS Update Support | — | — |
| Direct OS Updates | — | Yes |
| Google Services | — | Yes |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Open | nubia A77 |
|---|---|---|
| SIM Configurations | Mini-SIM | Dual Nano-SIM, Dual SIM Dual Standby Best value |
| 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 | 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 B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66, 5G NR n1, 5G NR n3, 5G NR n5, 5G NR n7, 5G NR n8, 5G NR n20, 5G NR n28a, 5G NR n28b, 5G NR n38, 5G NR n41, 5G NR n77, 5G NR n78, 4G LTE bands unspecified, 5G NR bands unspecified |
| Cellular Technologies | GSM, HSPA | GSM, HSPA, UMTS, LTE, 4G, 5G Best value |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 5 (802.11ac) Best value |
| Wi-Fi Features | — | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display |
| Bluetooth Version | Bluetooth 2.1 | Bluetooth 5.4 Best value |
| Bluetooth Profiles | A2DP, EDR | A2DP, LE, HID |
| Navigation Systems | GPS | GPS, A-GPS, GLONASS, BeiDou, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0 | 3.5 mm Audio Jack, NFC, FM Radio, USB Type-C, USB Charging, USB Mass Storage, USB Host 2.0, USB OTG, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0 |
| USB Version | microUSB | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | Open | nubia A77 |
|---|---|---|
| Microphone Count | — | 2 |
| Audio Features | A2DP, EDR, Loudspeaker | A2DP, LE, Loudspeaker, DTS, DTS:X, Stereo Speakers Best value |
| Alert types | — | — |
Technical
| Specification | Open | nubia A77 |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Open | nubia A77 |
|---|---|---|
| Built-in functions | MP3 player, Video player, Document viewer, Photo viewer, Organizer, Voice memo, Voice dial, Predictive text input | — |
