Xiaomi Redmi 15 5G vs Realme C100 5G
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Compared 2 smartphones : Xiaomi Redmi 15 5G Manufactured in August, 2025, with display 6.9 with chipsetQualcomm Snapdragon 6s Gen 3, vs Realme C100 5G, Manufactured in April, 2026 with chipsetMediaTek Dimensity 6300. Below are specs, tests, pros and cons for each device
Key Differences
Reasons to choose Xiaomi Redmi 15 5G
- Larger display: 6.9in
- Higher pixel density: 374ppi
- Infrared port
Reasons to choose Realme C100 5G
- Newer Bluetooth version: 5.3 vs 5.1
Versions
| Memory Options | - 4/128 GB - 6/128 GB - 8/256 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 | 6.8 in |
| Resolution | 1080x2340 pixels | 720x1570 pixels |
| Aspect ratio | 19.5:9 | 19.5:9 |
| Pixel density | 374 ppi | 254 ppi |
| Refresh rate | 144 Hz | 144 Hz |
| Adaptive refresh rate | Yes | Yes |
| Max brightness | n/a | 900 nits |
| HDR support | No | No |
| Screen-to-body ratio | 83.1 % | 87.2 % |
Design & Build
| Height | 171.1 mm (6.74 in) | 166.47 mm (6.55 in) |
| Width | 82.1 mm (3.23 in) | 78.23 mm (3.08 in) |
| Thickness | 8.6 mm (0.34 in) | 8.88 mm (0.35 in) |
| Weight | 224 g (7.9 oz) | 224 g (7.9 oz) |
| Water resistance | IP64 | IP64 |
| Back panel | Plastic | Plastic |
| Frame | Plastic | Plastic |
| Colors | - Black - Gray - Green |
- Green - Purple |
| Fingerprint sensor | Yes, In-Button | Yes, In-Button |
Screen-to-body ratio
Performance
| Chipset | Qualcomm Snapdragon 6s Gen 3 | MediaTek Dimensity 6300 |
| Max Frequency | 2300 MHz | 2400 MHz |
| CPU Cores | 8 (2 + 6) | 8 (2 + 6) |
| Architecture | - 6/2 (Cortex-A55) - 2/2.3 (Cortex-A78) |
- 6/2 (Cortex-A55) - 2/2.4 (Cortex-A76) |
| Process | TSMC | TSMC |
| Transistor Size | 6 nm | 6 nm |
| Neural Processor | Hexagon | Yes |
| Graphics | Adreno 619 | n/a |
| GPU Cores | 256 | n/a |
| GPU Frequency | 900 MHz | n/a |
| FLOPS | 460.8 GFLOPS | n/a |
| Geekbench 6 (Single-Core) | 935 | 780 |
| Geekbench 6 (Multi-Core) | 2109 | 2081 |
| CPU | 153170 | 210483 |
| GPU | 91687 | 34012 |
| Memory | 99792 | 95831 |
| UX | 128505 | 138184 |
| NanoReview Score | 473154 | 478510 |
Memory
| RAM Size | 4 GB | 4 GB |
| Memory Type | LPDDR4X | LPDDR4X |
| Memory Frequency | 2133 MHz | 2133 MHz |
| Channels | 2 | 2 |
| Storage Capacity | 128 GB | 128 GB |
| Storage Type | UFS 2.2 | eMMC 5.1 |
| Memory Card | No | MicroSD |
Software
| OS | Android 15 | Android 16 |
| UI Skin | HyperOS 2.0 | Realme UI 7.0 |
Battery
| Volume | 7000 mAh | 7000 mAh |
| Max Charging Power | 33 W | 45 W |
| Battery Type | n/a | Silicon Carbon (Si/C) |
| Removable | No | No |
| Wireless Charging | No | No |
| Reverse Charging | No | Yes |
| Fast Charging | Yes | Yes (50% in 30 min) |
Main camera
| Matrix | 50 MP | 50 MP |
| Photo resolution | n/a | 8192x6144 pixels |
| Zoom | Digital | Digital |
| Flash | LED | LED |
| Stabilization | Digital | Optical |
| 8K Recording | No | No |
| 4K Recording | No | No |
| 1080p Recording | Yes (Up to 30 fps) | Yes (Up to 30 fps) |
| Slow Motion | n/a | 120 fps (720p) |
| Lenses count | Standard: 50 MP Depth |
Standard: 50 MP |
| Features | Bokeh effect | - Bokeh effect - Pro mode |
| Matrix | 50 MP | 50 MP |
| Aperture | f/1.8 | f/1.8 |
| Sensor | n/a | Sony IMX852 |
| Autofocus | Phase autofocus | Phase autofocus |
| Stabilization | Digital | Optical |
Front camera
| Matrix | 8 MP | 5 MP |
| Aperture | f/2.0 | f/2.2 |
| Sensor | n/a | CMOS |
| Autofocus | No | Phase autofocus |
| Stabilization | Digital | Digital |
| 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 | 5.1 | 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 | n/a | No |
| GPS | - GPS - GLONASS - Beidou - Galileo |
- GPS - GLONASS - Beidou - Galileo - QZSS |
| NFC* | Yes | No |
| 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 | Yes |
| 2G Bands | n/a | GSM 850/900/1800/1900MHz |
| 3G Bands | n/a | WCDMA 1/2/4/5/6/8/19 |
| LTE Bands* | n/a | LTE (B1/B2/B3/B4/B5/B7/B8/B12/B13/B17/B18/B19/B20/B26/B28/B66) |
| 5G Support | Yes | Yes |
Sound
| 3.5 mm Jack | Yes | Yes |
| FM Radio | Yes | No |
| Dolby Atmos | n/a | No |
Other
| Class | Mid-range | Mid-range |
| Announced | August, 2025 yr | April, 2026 yr |
| Release Date | August, 2025 yr | April, 2026 yr |
| MSRP ($) | 230 | 200 |
| Sensors | - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
- Proximity Sensor - Accelerometer - Ambient Light Sensor - Compass - Fingerprint sensor |
| Charger Included | Yes, 33 W | Yes, 45 W |
*
Attention!
Config, frequencies, NFC, and other specs may vary by region.
Results
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Survey
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