The verdict
Neither runs away with it: each wins something.
| Category | G51S | C30 |
|---|---|---|
| Design & display | 4.7 | 4.2 |
| Performance & hardware | 1.2 | 1.6 |
| Camera | 3.3 | 2.0 |
| Connectivity | 3.7 | 3.6 |
| Battery & charging | 3.8 | 5.7 |
Which one is for you?
BLU G51S, if you care about…
- Display Pixel Density
- 268 ppi
- against 257 ppi
- Weight
- 185 g
- against 237 g
- Body Thickness
- 9 mm
- against 9.9 mm
Nokia C30, if you care about…
- Battery Capacity
- 6,000 mAh
- against 4,000 mAh
- RAM Capacity
- 4 GB
- against 2 GB
- Maximum Storage Capacity
- 64 GB
- against 32 GB
- Usable Surface
- 89 %
- against 79.9 %
Specification comparison
Performance
| Specification | G51S | C30 |
|---|---|---|
| Processor Model | Unisoc SC9863A | Unisoc SC9863A |
| Processor Process Size | 28 nm | 28 nm |
| Graphics GPU | PowerVR GE8322 | IMG8322 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 1.6 GHz | 1.6 GHz |
| Maximum Storage Capacity | 32 GB | 64 GB Best value |
| AnTuTu Score | 112,545 Best value | 111,300 |
| Geekbench 6 Single-Core | — | 164 |
| Geekbench 6 Multi-Core | — | 725 |
| CPU Description | Octa-core Cortex-A55 CPU, with four cores at 1.6 GHz and four cores at 1.2 GHz. | Octa-core CPU with 4 Cortex-A55 cores at 1.6 GHz and 4 Cortex-A55 cores at 1.2 GHz. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 2 GB | 4 GB Best value |
| RAM Type | — | DDR4 |
| Expandable Storage | Yes | Yes |
| AnTuTu version | v9 | v9 |
Design
| Specification | G51S | C30 |
|---|---|---|
| Body Colors | Bronze, Blue, Green, Red | Green, White, Grey |
| Body Thickness | 9 mm Best value | 9.9 mm |
| Body Width | 77.5 mm | 79.1 mm |
| Body Height | 162.4 mm | 177.7 mm |
| Weight | 185 g Best value | 237 g |
| Usable Surface | 79.9 % | 89 % Best value |
| Body Materials | Plastic | Plastic |
Battery
| Specification | G51S | C30 |
|---|---|---|
| Battery Capacity | 4,000 mAh | 6,000 mAh Best value |
| Battery Type | Li-Polymer | Li-Polymer |
| Fast Charge Power | — | 10 W |
| Battery Features | Fast Charging, Non-Removable | Fast Charging, Non-Removable, Battery Level Indicator, Rechargeable |
Display
| Specification | G51S | C30 |
|---|---|---|
| Display Aspect Ratio | 19.5:9 | 20:9 |
| Display Technology | IPS LCD | IPS LCD |
| Display Diagonal | 6.4″ | 6.82″ Best value |
| Display Horizontal Resolution | 720 px | 720 px |
| Display Vertical Resolution | 1,560 px | 1,600 px Best value |
| Display Pixel Density | 268 ppi Best value | 257 ppi |
| Display Features | IPS LCD, Water Drop Notch, Curved Glass, Capacitive Touch, Multi-Touch | IPS LCD, Water Drop Notch, Capacitive Touch, Multi-Touch, Frameless |
Sensors
| Specification | G51S | C30 |
|---|---|---|
| Fingerprint Sensor Placement | Rear | Rear |
Sensor
| Specification | G51S | C30 |
|---|---|---|
| Sensor Features | Fingerprint Sensor, Accelerometer, Light Sensor, Proximity Sensor | Fingerprint Sensor, Accelerometer, Proximity Sensor, Light Sensor |
Software
| Specification | G51S | C30 |
|---|---|---|
| Operating System | Android 11 | Android 11 |
| OS Family | Android | Android |
| OS Version | 11 | 11 |
| Google Services | Yes | Yes |
Connectivity
| Specification | G51S | C30 |
|---|---|---|
| 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, 3G UMTS 1700 AWS, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B12, 4G LTE B17, 4G LTE B28A | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B1, 3G UMTS B5, 3G UMTS B8, 4G LTE B1, 4G LTE B3, 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 |
| Cellular Technologies | GSM, HSPA, LTE | GSM, HSPA, UMTS, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 4 (802.11n), Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | Wi-Fi Direct, Wi-Fi Hotspot, Wi-Fi 802.11 b/g/n | Wi-Fi Hotspot, Wi-Fi 802.11 b/g/n |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 4.2 |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS, A-GPS | GPS, A-GPS, Galileo Best value |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, USB Type-C, Computer Sync, OTA Sync, Tethering, USB Charging, USB Mass Storage | 3.5 mm Audio Jack, FM Radio, Computer Sync, OTA Sync, Tethering, USB Charging, USB Mass Storage, USB OTG |
| USB Version | USB 2.0 | microUSB |
| SAR American Head | 0.981 W/kg | 0.33 W/kg Best value |
| SAR American Body | 0.67 W/kg Best value | 1.19 W/kg |
| SAR (EU) head | — | 0.41 W/kg |
| SAR (EU) body | — | 1.29 W/kg |
| Max. download speed | — | 300 Mbps |
| Max. upload speed | — | 150 Mbps |
Audio
| Specification | G51S | C30 |
|---|---|---|
| Audio Features | A2DP, LE, Loudspeaker | A2DP, LE, Loudspeaker |
Technical
| Specification | G51S | C30 |
|---|---|---|
| Model numbers | — | TA-1357, TA-1377, TA-1369, TA-1360, TA-1359 |
