Tecno Spark 30C vs Xiaomi Redmi 15C 4G
53
out 100
VS
56
out 100
Compared 2 smartphones : Tecno Spark 30C Manufactured in September, 2024, with display 6.67 with chipsetMediaTek Helio G81, vs Xiaomi Redmi 15C 4G, Manufactured in August, 2025 with chipsetMediaTek Helio G81 Ultra. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Tecno Spark 30C
- Higher pixel density: 263ppi
- Lighter design: 187g vs 205g
- Infrared port
- Includes charger
Reasons to choose Xiaomi Redmi 15C 4G
- Larger display: 6.9in
- Higher battery capacity: 6000mAh vs 5000mAh
- Newer Bluetooth version: 5.4 vs 5
Versions
| Memory Options | - 4/128 GB - 4/256 GB - 6/128 GB - 8/256 GB |
- 4/128 GB - 4/256 GB |
Review
Display
Color accuracy, sharpness & brightness
Camera
Main & front camera tests
Performance
App & system performance
Games
3D gaming performance
Battery
Battery life, charging speed & type
Connectivity
Connectivity features
Adjust each parameter’s importance to find the best match for you.
Tests & specs
Specs & test comparisonDisplay
| Type | IPS LCD | IPS LCD |
| Size | 6.67 in | 6.9 in |
| Resolution | 720x1600 pixels | 720x1600 pixels |
| Aspect ratio | 20:9 | 20:9 |
| Pixel density | 263 ppi | 254 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | No | Yes (60-120 Hz) |
| Max brightness | 450 nits | n/a |
| HDR support | No | No |
| Screen-to-body ratio | 86.2 % | 84.2 % |
Design & Build
| Height | 163.9 mm (6.45 in) | 171.6 mm (6.76 in) |
| Width | 76 mm (2.99 in) | 79.5 mm (3.13 in) |
| Thickness | 8.5 mm (0.33 in) | 8 mm (0.31 in) |
| Weight | 187 g (6.6 oz) | 205 g (7.23 oz) |
| Water resistance | IP54 | IP64 |
| Back panel | Plastic | Eco Leather |
| Frame | Plastic | Plastic |
| Colors | - White - Black - Green |
- Gray - Blue - Green - Orange |
| Fingerprint sensor | Yes In-Button | Yes, In-Button |
Screen-to-body ratio
Performance
| Chipset | MediaTek Helio G81 | MediaTek Helio G81 Ultra |
| Max Frequency | 2000 MHz | 2000 MHz |
| CPU Cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6/1.8 (Cortex-A55) - 2/2 (Cortex-A75) |
- 6/1.7 (Cortex-A55) - 2/2 (Cortex-A75) |
| Process | TSMC | TSMC |
| Transistor Size | 12 nm | 12 nm |
| Neural Processor | Yes | Yes |
| Graphics | Mali-G52 MP2 | Mali-G52 MP2 |
| GPU Cores | 48 | 48 |
| GPU Frequency | 950 MHz | 820 MHz |
| FLOPS | 91.2 GFLOPS | 78.7 GFLOPS |
| Geekbench 6 (Single-Core) | 449 | 421 |
| Geekbench 6 (Multi-Core) | 1380 | 1387 |
| Geekbench Compute (GPU) | 483 | n/a |
| CPU | 81702 | 84872 |
| GPU | 35061 | 35457 |
| Memory | 67099 | 74922 |
| UX | 61283 | 83061 |
| NanoReview Score | 245145 | 278312 |
Memory
| RAM Size | - 4 GB - 6 GB - 8 GB |
4 GB |
| Memory Type | LPDDR4X | LPDDR4X |
| Memory Frequency | 1800 MHz | 1800 MHz |
| Channels | 2 | 2 |
| Storage Capacity | - 128 GB - 256 GB | 128 GB |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Memory Card | MicroSD | MicroSD |
Software
| OS | Android 14 | Android 15 |
| UI Skin | HiOS 13 | HyperOS 2.0 |
Battery
| Volume | 5000 mAh | 6000 mAh |
| Max Charging Power | 18 W | 33 W |
| Battery Type | Li-Po | Li-Po |
| Removable | No | No |
| Wireless Charging | No | No |
| Reverse Charging | No | No |
| Fast Charging | Yes (50% in 40 min) | Yes |
| Full Charge Time | 1:50 h | n/a |
Main camera
| Matrix | 50 MP | 50 MP |
| Photo resolution | n/a | 8160x6144 pixels |
| Zoom | Digital | Digital |
| Flash | Dual LED | LED |
| Stabilization | Digital | Digital |
| 8K Recording | No | No |
| 4K Recording | No | No |
| 1080p Recording | Yes (Up to 30 fps) | Yes (Up to 30 fps) |
| Lenses count | Standard: 50 MP Depth |
Standard: 50 MP Depth |
| Features | - Bokeh effect - Pro mode |
- Bokeh effect - Pro mode |
| Matrix | 50 MP | 50 MP |
| Aperture | n/a | f/1.8 |
| Focal length | n/a | 28 mm |
| Sensor size | 1/2.8 | 1/2 |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Front camera
| Matrix | 8 MP | 8 MP |
| Aperture | n/a | f/2.0 |
| Sensor | CMOS | CMOS |
| Sensor size | n/a | 1/4.0 |
| Pixel size | n/a | 1.12 μm |
| Autofocus | No | No |
| Stabilization | No | No |
| Video resolution | 1080p (Full HD) at 30 fps | 1080p (Full HD) at 30 fps |
| TOF 3D sensor | No | No |
Connectivity
| Wi-Fi version | Wi-Fi 5 (802.11 a/b/g/n/ac) | Wi-Fi 5 (802.11 a/b/g/n/ac) |
| Wi-Fi features | - Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
- Dual Band - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5 | 5.4 |
| Bluetooth features | LE | LE |
| USB type | USB Type-C | USB Type-C |
| USB version | 2 | 2 |
| USB features | - Charging - USB Storage Mode - OTG |
- Charging - USB Storage Mode - OTG |
| DisplayPort | No | No |
| GPS | - GPS - GLONASS - Galileo |
- GPS - GLONASS - Beidou - Galileo |
| NFC* | No | Varies by region |
| Infrared Port | Yes | No |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | No | No |
| Hybrid Slot | No | No |
| LTE category | 7 | n/a |
| 5G Support | No | No |
Sound
| Speakers | Stereo | n/a |
| 3.5 mm Jack | Yes | Yes |
| FM Radio | Yes | Yes |
| Dolby Atmos | No | No |
Other
| Class | Budget | Budget |
| Announced | September, 2024 yr | August, 2025 yr |
| Release Date | September, 2024 yr | August, 2025 yr |
| Launch Price ($) | 150 | n/a |
| MSRP ($) | n/a | 120 |
| Sensors | - Accelerometer - Compass - Fingerprint sensor |
- Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | Yes 18 W | n/a |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
No clear favorite identified yet; updates may follow as new data arrives.
Survey
Total Votes: 1
