Side-by-side technical data
Umidigi G5 Mecha vs Realme C51s
Comparison between Umidigi G5 Mecha and Realme C51s: camera, battery, fast charging, display, performance and colors, side by side. More phones from Umidigi and Realme.
The verdict
Neither runs away with it: each wins something.
| Category | G5 Mecha | C51s |
|---|---|---|
| Design & display | 5.0 | 5.1 |
| Performance & hardware | 4.0 | 4.0 |
| Camera | 3.8 | 3.7 |
| Connectivity | 5.2 | 5.2 |
| Battery & charging | 5.7 | 5.7 |
Which one is for you?
Umidigi G5 Mecha, if you care about…
- Battery Capacity
- 6,000 mAh
- against 5,000 mAh
- RAM Capacity
- 8 GB
- against 6 GB
- Storage Type
- UFS 2.1
- against eMMC 5.1
- Resistance Features
- IP68, IP69K, MIL-STD-810G
- against IP54
Realme C51s, if you care about…
- Peak Display Brightness
- 560 nits
- against 400 nits
- Weight
- 182 g
- against 225 g
- Fast Charge Power
- 33 W
- against 10 W
- Usable Surface
- 85.5 %
- against 82.9 %
Specification comparison
Performance
| Specification | G5 Mecha | C51s |
|---|---|---|
| Processor Model | Unisoc T606 | Unisoc T612 |
| Processor Process Size | 12 nm | 12 nm |
| Graphics GPU | Mali-G57 MP1 | Mali-G57 |
| Storage Type | UFS 2.1 Best value | eMMC 5.1 |
| Maximum CPU Clock | 1.6 GHz | 1.8 GHz Best value |
| Maximum Storage Capacity | 128 GB | 128 GB |
| AnTuTu Score | 251,400 | — |
| Geekbench 6 Single-Core | 371 | — |
| Geekbench 6 Multi-Core | 1,391 | — |
| CPU Description | Octa-core CPU with 2 Cortex-A75 cores and 6 Cortex-A55 cores, all clocked at 1.6 GHz | Octa-core CPU with 2 Cortex-A75 cores and 6 Cortex-A55 cores, all clocked at 1.8 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 8 GB Best value | 6 GB |
| RAM Type | LPDDR4X | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v10 | — |
Design
| Specification | G5 Mecha | C51s |
|---|---|---|
| Body Colors | Black, Grey | Green, Black |
| Body Thickness | 9.9 mm | 7.5 mm Best value |
| Body Width | 76.6 mm | 76.7 mm |
| Body Height | 164.7 mm | 167.2 mm |
| Weight | 225 g | 182 g Best value |
| Usable Surface | 82.9 % | 85.5 % Best value |
| Body Materials | Plastic | Glass, Plastic |
| Resistance Features | IP68, IP69K, MIL-STD-810G Best value | IP54 |
| Waterproof Depth | 1.5 m | — |
| Rugged Build | Yes Best value | No |
Battery
| Specification | G5 Mecha | C51s |
|---|---|---|
| Battery Capacity | 6,000 mAh Best value | 5,000 mAh |
| Battery Type | Li-Polymer | — |
| Fast Charge Power | 10 W | 33 W Best value |
| Battery Features | Fast Charging, Non-Removable, Battery Level Indicator, Charger Included, Rechargeable | Fast Charging, Battery Level Indicator, Charger Included, Rechargeable |
Display
| Specification | G5 Mecha | C51s |
|---|---|---|
| Display Aspect Ratio | 20:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Peak Display Brightness | 400 nits | 560 nits Best value |
| Display Diagonal | 6.6″ | 6.74″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,612 px Best value | 1,600 px |
| Display Pixel Density | 267 ppi Best value | 260 ppi |
| Display Refresh Rate | 90 Hz | 90 Hz |
| Display Features | IPS LCD, Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch, Frameless | IPS LCD, Capacitive Touch |
Sensors
| Specification | G5 Mecha | C51s |
|---|---|---|
| Fingerprint Sensor Placement | Side | Side |
Sensor
| Specification | G5 Mecha | C51s |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Proximity Sensor, Compass, Light Sensor, Gyroscope | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | G5 Mecha | C51s |
|---|---|---|
| Operating System | Android 13 | Android 13 |
| OS Family | Android | Android |
| OS Version | 13 | 13 |
| Google Services | Yes | — |
Connectivity
| Specification | G5 Mecha | C51s |
|---|---|---|
| SIM Configurations | Dual Nano-SIM, Dual SIM Dual Standby, Dual SIM | Dual Nano-SIM |
| Cellular Bands | 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 B20, 4G LTE B28A, 4G LTE B28B, 4G LTE B38, 4G LTE B40, 4G LTE B41, 4G LTE B66 | 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 B5, 4G LTE B8, 4G LTE B38, 4G LTE B40 |
| Cellular Technologies | GSM, HSPA, LTE, 5G Best value | GSM, HSPA, LTE |
| 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/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display, Wi-Fi 802.11a/b/g/n/ac | Dual Band, Wi-Fi 802.11a/b/g/n/ac |
| Bluetooth Version | Bluetooth 5.0 | Bluetooth 5.0 |
| Bluetooth Profiles | A2DP, LE, HID | A2DP, LE |
| Navigation Systems | GPS, A-GPS, GLONASS, Galileo, BeiDou Best value | GPS, GLONASS, BeiDou, Galileo |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Type-C, USB Charging, USB Mass Storage, USB OTG, NFC, Computer Sync, OTA Sync, Tethering, VoLTE, USB 2.0 | 3.5 mm Audio Jack, NFC, USB Type-C |
| USB Version | USB 2.0 | USB Type-C |
| Max. download speed | 300 Mbps | 300 Mbps |
| Max. upload speed | 100 Mbps | 100 Mbps |
Audio
| Specification | G5 Mecha | C51s |
|---|---|---|
| Microphone Count | 2 | — |
| Audio Features | A2DP, LE, Loudspeaker, HID, Stereo Speakers Best value | A2DP, LE, Loudspeaker |
Technical
| Specification | G5 Mecha | C51s |
|---|---|---|
| Model numbers | — | RMX3765 |
