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› Tecno Spark Slim, 8GB/256GB versus Xiaomi Redmi Note 15 4G, 8GB/256GB
Tecno Spark Slim versus Xiaomi Redmi Note 15 4G
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Tecno Spark Slim, 8GB/256GB | Xiaomi Redmi Note 15 4G, 8GB/256GB |
|---|---|---|
| Price | KSh 27,500 | KSh 29,000 |
| Sales | 11 - For Jan 2026 | 0 - For Jan 2026 |
| Average rating | 4.6 - 5 votes | 0 - |
| Likes | 3 - For Jan 2026 | 0 - For Jan 2026 |
| Views | 838 - For Jan 2026 | 0 - For Jan 2026 |
| General | ||
| Available | September 2025 | December 2025 |
| Dimensions | 164.2 x 75.9 x 5.9 mm | 164 x 75.4 x 7.9 mm |
| Weight | 156 g | 183.7 g |
| Colors | Cool Black Slim White | Black Forest Green Glacier Blue Purple |
| Network | 2G, 3G, 4G | 2G, 3G, 4G |
| Network features | 2G: 850, 900, 1800, 1900; 3G: 850, 900, 2100; 4G; | 2G: 850, 900, 1800, 1900; 3G: 800, 850, 900, 1700, 1900, 2100; 4G: B1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 40, 41, 66 |
| Key features | 144Hz curved AMOLED display Gorilla Glass 7i display protection 5160mAh battery with reverse charging 50MP main camera Dual stereo speakers with Dolby Atmos IP64 dust and water resistant | 120Hz curved AMOLED display 108MP main camera with PDAF IP64 dust and splash resistance 33W fast charging Up to 4 major Android upgrades Dual stereo speakers with Dolby Atmos |
| Platform | ||
| Operating system | Android 15 HiOS 15 | Android 15 HyperOS 2 |
| GPU | Mali-G57 MC2 | Mali-G57 MC2 |
| Processor | 2.2 GHz Octa-core 6nm | 2.2 GHz Octa-core 6nm |
| Chipset | MediaTek Helio G200 | MediaTek Helio G100 Ultra |
| Graphics processor | Mali-G57 MC2 | Mali-G57 MC2 |
| RAM | 8GB | 8GB LPDDR4X |
| Storage | 256GB | 256GB |
| Card slot | No | MicroSD |
| Battery | 5160mAh | 6000mAh |
| Battery features | 45W Fast Charging 1-100% in 57 Min 10W Reverse Wired Charging Bypass Charging | 33W Fast Charging 18W Reverse Charging |
| Platform features | IP64 Dust and Water resistant Dolby Atmos Audio Dual Stereo Speakers MIL-STD-810H Compliant Fibreglass Back Back Status LED Light | IP64 Dust and Splash Resistant Dual Stereo Speakers Dolby Atmos Audio 24-bit Audio Hi-Res Audio Up to 4 Major Android Upgrades |
| Display | ||
| Display size | 6.78 Inches 1224 x 2720 Pixels | 6.77 Inches 1080 x 2392 Pixels |
| Display type | AMOLED Screen 16M Colors | AMOLED Screen 68B Colors |
| Pixel density | 440 ppi | 388 ppi |
| Display features | 4500 Nits Peak Brightness 144Hz Refresh Rate Gorilla Glass 7i Curved Display Wet Touch Responsive | 120Hz Refresh Rate 3200 Nits Peak Brightness Always-on Display Up to 240Hz Touch Sampling Rate 3840Hz PWM |
| Camera | ||
| Camera resolution | 50MP + Auxiliary Lens | 108MP F1.7 + Aux |
| Camera features | 50MP Wide / PDAF HDR / Panorama / AI Beauty / Portrait Dual-LED Flash | 108MP Wide / PDAF Night / Portrait / HDR / Panorama LED Flash |
| Video recording | 1440p 30fps 1080p 30fps | 1080p 60/30fps Time-lapse |
| Front camera | ||
| Front camera resolution | 13MP | 20MP F2.2 |
| Front camera features | AI Beauty Portrait | HDR / Panorama AI Beauty Face Unlock |
| Video recording | Yes | 1080p 30fps Time-lapse |
| Sensors & connectivity | ||
| Sensors | Fingerprint Accelerometer Gyro | Fingerprint Ambient Light Accelerometer Proximity Compass Gyro |
| Connectivity | USB Type-C / OTG Wi-Fi Bluetooth GPS / GLONASS / GALILEO / BDS NFC Infrared | USB Type-C 2.0 / OTG Wi-Fi Hotspot / Wi-Fi Direct / Dual-band Wi-Fi GPS / GLONASS / GALILEO / BDS / QZSS Bluetooth 5.3 NFC |
| Connectivity features | - | - |