Side-by-side technical data
Haier G51 vs Haier M306
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?
Haier G51, if you care about…
- Battery Capacity
- 2,000 mAh
- against 1,000 mAh
- Display Technology
- IPS LCD
- against TFT LCD
- Body Thickness
- 9.1 mm
- against 13 mm
- Display Diagonal
- 5″
- against 1.8″
Specification comparison
Battery
| Specification | G51 | M306 |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 2,000 mAh Best value | 1,000 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | G51 | M306 |
|---|---|---|
| Body Colors | Black, Gold, White, Blue | Black |
| Body Thickness | 9.1 mm Best value | 13 mm |
| Body Width | 72.9 mm | 43 mm |
| Body Height | 142.6 mm | 110 mm |
| Weight | 155 g | — |
| Usable Surface | 66.3 % | — |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | 9.1 mm | — |
| QWERTY keyboard | — | — |
Performance
| Specification | G51 | M306 |
|---|---|---|
| Processor Model | MediaTek MT6737M | — |
| Processor Process Size | 28 nm | — |
| Graphics GPU | Mali-T720 MP1 | — |
| Storage Type | eMMC 5.0 | — |
| Maximum CPU Clock | 1.25 GHz | — |
| Maximum Storage Capacity | 8 GB | — |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Quad-core 1.25 GHz Cortex-A53 | — |
| Processor Type | Quad-Core | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 1 GB | — |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | G51 | M306 |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | G51 | M306 |
|---|---|---|
| Display Aspect Ratio | 16:9 | — |
| Peak Display Brightness | — | — |
| Display Technology | IPS LCD Best value | TFT LCD |
| Display Diagonal | 5″ Best value | 1.8″ |
| Display Horizontal Resolution | 480 px | — |
| Display Vertical Resolution | 854 px | — |
| Display Pixel Density | 196 ppi | — |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Scratch Resistant, IPS LCD | — |
| 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 | — | 65K colors |
Sensor
| Specification | G51 | M306 |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor | — |
Software
| Specification | G51 | M306 |
|---|---|---|
| Operating System | Android 7 | — |
| OS Family | Android | — |
| OS Version | 7 | — |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | — | WAP 2.0/xHTML |
| Java (J2ME) | — | No |
Connectivity
| Specification | G51 | M306 |
|---|---|---|
| SIM Configurations | Dual SIM Dual Standby | Dual Mini-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B7, 4G LTE B8, 4G LTE B20 | 2G GSM 900, 2G GSM 1800 |
| Cellular Technologies | GSM, HSPA, LTE Best value | GSM, GPRS |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | — |
| Wi-Fi Features | Wi-Fi Direct | — |
| Bluetooth Version | Bluetooth 4.0 | — |
| Bluetooth Profiles | A2DP, LE | — |
| Navigation Systems | GPS | — |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB | FM Radio |
| USB Version | microUSB | — |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | 0.71 W/kg | — |
| SAR (EU) body | 1.11 W/kg | — |
| Messaging | — | SMS, MMS |
Audio
| Specification | G51 | M306 |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | A2DP, LE, Loudspeaker | Loudspeaker |
| Alert types | — | — |
Technical
| Specification | G51 | M306 |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | G51 | M306 |
|---|---|---|
| Built-in functions | — | Predictive text input |
