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› Realme C21 3GB/32GB versus Samsung Galaxy F17 5G, 4GB/128GB
Realme C21 versus Samsung Galaxy F17 5G
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Realme C21 3GB/32GB | Samsung Galaxy F17 5G, 4GB/128GB |
|---|---|---|
| Price | KSh 16,700 | KSh 19,000 |
| Sales | 0 - For Oct 2025 | 22 - For Oct 2025 |
| Average rating | 5 - 2 votes | 0 - |
| Likes | 0 - For Oct 2025 | 2 - For Oct 2025 |
| Views | 237 - For Oct 2025 | 728 - For Oct 2025 |
| General | ||
| Available | March 2021 | September 2025 |
| Dimensions | 165.2 x 76.4 x 8.9 mm | 164.4 x 77.9 x 7.5 mm |
| Weight | 190 g | 192 g |
| Colors | Cross Black Cross Blue | Violet Black |
| Network | 2G, 3G, 4G | 2G, 3G, 4G, 5G |
| Network features | 2G: 850, 900, 1800, 1900; 3G: B1, B5, B8; 4G FDD LTE: B1, B3, B5, B7, B8, B20, B28; 4G TD LTE: B38, B40, B41 | 2G: 850, 900, 1800, 1900; 3G: 850, 900, 1700, 1900, 2100; 4G: B1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 38, 40, 41, 66; 5G: N1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 |
| Key features | Helio G35 gaming processor LPDDR4X memory 5000mAh battery power Android 10 OS Face unlock | 5000mAh battery with 25W fast charging Up to 6 major Android upgrades Up to 6 years security updates 50MP triple main camera with OIS 90Hz FHD+ Super AMOLED display Bluetooth 5.3 and 5G connectivity |
| Platform | ||
| Operating system | Android 10; Realme UI 1.0 | Android 15 One UI 7 |
| GPU | PowerVR GE8320 | Mali-G68 MP2 |
| Processor | 2.3 GHz Octa-core | 2.4 GHz Octa-core 5nm |
| Chipset | MediaTek Helio G35 | Exynos 1330 |
| Graphics processor | PowerVR GE8320 | Mali-G68 MP2 |
| RAM | 3GB LPDDR4X | 4GB |
| Storage | 32GB | 128GB |
| Card slot | Up to 256GB Dedicated MicroSD | MicroSD Up to 2TB |
| Battery | 5000mAh Li-Po | 5000mAh Li-Ion |
| Battery features | Up to 2.37 Days Standby / 1.43h WhatsApp / 2.23h Talk Time / 1.51h Instagram / 1.36h YouTube / 4.78h Spotify for 5% Battery with Power Saving Mode | 25W Fast Charging Up to 18h Video Playback |
| Platform features | - | Up to 6 Major Android Upgrades Up to 6 Years Security Updates IP54 Dust and Splash Resistant Glass Fiber Back |
| Display | ||
| Display size | 6.5 inches 720 x 1600 pixels | 6.7 Inches 1080 x 2340 Pixels |
| Display type | IPS screen 16M colors | Super AMOLED Screen 16M Colors |
| Pixel density | 270 ppi | 385 ppi |
| Display features | 20:9 Aspect Ratio 400 Nits Brightness | 90Hz Refresh Rate Gorilla Glass Victus |
| Camera | ||
| Camera resolution | 13MP F2.2 + 2MP F2.4 + 2MP F2.4 | 50MP F1.8 + 5MP F2.2 + 2MP F2.4 |
| Camera features | Up to 4x Digital Zoom 4cm Macro Lens Night Mode AI Beauty Chroma Boost HDR PDAF Portrait Panorama Expert Mode LED flash | 50MP Wide / AF / OIS 5MP Ultrawide 2MP Macro Panorama / HDR LED Flash |
| Video recording | Full HD 30fps Timelapse | 1080p 30fps |
| Front camera | ||
| Front camera resolution | 5MP F2.2 | 13MP F2.0 |
| Front camera features | Portrait Panorama HDR Beauty Face Unlock | HDR Face Unlock |
| Video recording | Timelapse | 1080p 30fps |
| Sensors & connectivity | ||
| Sensors | Fingerprint Accelerometer Proximity Magnetic Induction Ambient Light | Fingerprint Accelerometer Proximity Ambient Light Compass Gyro |
| Connectivity | MicroUSB 2.0 Bluetooth 5.0 WiFi Hotspot GPS GLONASS BDS USB OTG | USB Type-C 2.0 / USB OTG Wi-Fi Hotspot / Wi-Fi Direct / Dual-band Wi-Fi Bluetooth 5.3 GPS / BDS / GLONASS / GALILEO / QZSS NFC |
| Connectivity features | - | - |
