Xiaomi Redmi 15C 4G vs Tecno Spark 50 5G
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Compared 2 smartphones : Xiaomi Redmi 15C 4G Manufactured in August, 2025, with display 6.9 with chipsetMediaTek Helio G81 Ultra, vs Tecno Spark 50 5G, Manufactured in April, 2026 with chipsetMediaTek Dimensity 6400. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Xiaomi Redmi 15C 4G
- Larger display: 6.9in
- Lighter design: 205g vs 210g
- Newer Bluetooth version: 5.4 vs 5.3
Reasons to choose Tecno Spark 50 5G
- Higher pixel density: 2557ppi
- Higher battery capacity: 6500mAh vs 6000mAh
- Supports Dolby Atmos
- Infrared port
- Includes charger
Versions
| Memory Options | - 4/128 GB - 4/256 GB |
- 4/128 GB - 6/128 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 | 6.9 in | 6.78 in |
| Resolution | 720x1600 pixels | 720x1576 pixels |
| Aspect ratio | 20:9 | 20:9 |
| Pixel density | 254 ppi | 2557 ppi |
| Refresh rate | 120 Hz | 120 Hz |
| Adaptive refresh rate | Yes (60-120 Hz) | Yes (60-120 Hz) |
| HDR support | No | No |
| Screen-to-body ratio | 84.2 % | 83.4 % |
Design & Build
| Height | 171.6 mm (6.76 in) | 167.9 mm (6.61 in) |
| Width | 79.5 mm (3.13 in) | 79.3 mm (3.12 in) |
| Thickness | 8 mm (0.31 in) | 8.2 mm (0.32 in) |
| Weight | 205 g (7.23 oz) | 210 g (7.41 oz) |
| Water resistance | IP64 | IP64 |
| Back panel | Eco Leather | n/a |
| Frame | Plastic | n/a |
| Colors | - Gray - Blue - Green - Orange |
- Black - Gold - Green - Purple |
| Fingerprint sensor | Yes, In-Button | Yes, In-Button |
Screen-to-body ratio
Performance
| Chipset | MediaTek Helio G81 Ultra | MediaTek Dimensity 6400 |
| Max Frequency | 2000 MHz | 2500 MHz |
| CPU Cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6/1.7 (Cortex-A55) - 2/2 (Cortex-A75) |
- 6/2 (Cortex-A55) - 2/2.5 (Cortex-A76) |
| Process | TSMC | TSMC |
| Transistor Size | 12 nm | 6 nm |
| Neural Processor | Yes | Yes |
| Graphics | Mali-G52 MP2 | n/a |
| GPU Cores | 48 | n/a |
| GPU Frequency | 820 MHz | n/a |
| FLOPS | 78.7 GFLOPS | n/a |
| Geekbench 6 (Single-Core) | 421 | 810 |
| Geekbench 6 (Multi-Core) | 1387 | 2027 |
| CPU | 84872 | 338325 |
| GPU | 35457 | 41973 |
| Memory | 74922 | 120193 |
| UX | 83061 | 241297 |
| NanoReview Score | 278312 | 741788 |
Memory
| RAM Size | 4 GB | 4 GB |
| Memory Type | LPDDR4X | LPDDR4X |
| Memory Frequency | 1800 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage Capacity | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | UFS 2.2 |
| Memory Card | MicroSD | MicroSD |
Software
| OS | Android 15 | Android 16 |
| UI Skin | HyperOS 2.0 | HIOS 16 |
Battery
| Volume | 6000 mAh | 6500 mAh |
| Max Charging Power | 33 W | 45 W |
| Battery Type | Li-Po | n/a |
| Removable | No | No |
| Wireless Charging | No | No |
| Reverse Charging | No | No |
| Fast Charging | Yes | Yes |
Main camera
| Matrix | 50 MP | 50 MP |
| Photo resolution | 8160x6144 pixels | n/a |
| Zoom | Digital | Digital |
| Flash | LED | Dual 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 | f/1.8 | f/1.9 |
| Focal length | 28 mm | n/a |
| Sensor size | 1/2 | n/a |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Digital |
Front camera
| Matrix | 8 MP | 8 MP |
| Aperture | f/2.0 | f/2.0 |
| Sensor | CMOS | CMOS |
| Sensor size | 1/4.0 | n/a |
| Pixel size | 1.12 μm | n/a |
| 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 MiMO - Wi-Fi Direct - Wi-Fi Hotspot - Wi-Fi Display |
| Bluetooth version | 5.4 | 5.3 |
| 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 - Beidou - Galileo |
- GPS - GLONASS - Galileo |
| NFC* | Varies by region | No |
| Infrared Port | No | Yes |
| SIM Count* | 2 | 2 |
| SIM Type | Nano | Nano |
| SIM Mode | Dual SIM Standby | Dual SIM Standby |
| eSIM Support * | No | No |
| Hybrid Slot | No | No |
| 5G Support | No | Yes |
Sound
| 3.5 mm Jack | Yes | Yes |
| FM Radio | Yes | Yes |
| Dolby Atmos | No | Yes |
Other
| Class | Budget | Budget |
| Announced | August, 2025 yr | March, 2026 yr |
| Release Date | August, 2025 yr | April, 2026 yr |
| MSRP ($) | 120 | 160 |
| Sensors | - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Proximity Sensor - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | n/a | Yes, 45 W |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
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Survey
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