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› Samsung Galaxy Note 9 128GB Pre-owned versus Vivo Y31d 6GB/128GB
Samsung Galaxy Note 9 Pre-owned versus Vivo Y31d
Compare specifications, price, availability, ratings and shopping interest.
| Specification | Samsung Galaxy Note 9 128GB Pre-owned | Vivo Y31d 6GB/128GB |
|---|---|---|
| Price | KSh 29,000 | KSh 25,500 |
| Sales | 5 - For Mar 2026 | 8 - For Mar 2026 |
| Average rating | 4 - 87 votes | 0 - |
| Likes | 11 - For Mar 2026 | 1 - For Mar 2026 |
| Views | 4,042 - For Mar 2026 | 501 - For Mar 2026 |
| General | ||
| Available | August 2018 | January 2026 |
| Dimensions | 161.9 x 76.4 x 8.8 mm | 166.6 x 78.4 x 8.4 mm |
| Weight | 201 g | 219 g |
| Colors | Black Copper Purple Blue | Starlight Gray Glow White |
| Network | 2G, 3G, 4G | 2G, 3G, 4G |
| Network features | - | 2G: 850, 900, 1800, 1900; 3G: 850, 900, 2100; 4G: B1, 3, 5, 8, 20, 28, 38, 40, 41 |
| Key features | IP68 certified (dust and water proof) QHD display Gorilla Glass 5 PDAF OIS NFC Fingerprint & Iris sensors | 50MP dual main camera 7200mAh battery with 44W fast charging Bypass and reverse charging Android 16 OS Fingerprint and face unlock 4G LTE and dual-band Wi-Fi connectivity |
| Platform | ||
| Operating system | Android 8.1 Oreo | Android 16 OriginOS 6 |
| GPU | Mali-G72 MP18 | Adreno 610 |
| Processor | 2.7 GHz Octa-core | 2.9 GHz Octa-core 6nm |
| Chipset | Exynos 9810 Octa | Qualcomm Snapdragon 6s Gen 2 |
| Graphics processor | Mali-G72 MP18 | Adreno 610 |
| RAM | 6GB | 6GB LPDDR4X |
| Storage | 128GB | 128GB UFS 2.2 |
| Card slot | Up to 512GB | - |
| Battery | 4000mAh Li-Ion | 7200mAh Si/C |
| Battery features | - | 44W Fast Charging Reverse Charging Bypass Charging 1-50% in 43 Min Up to 68h Music Playback |
| Platform features | - | Dual Stereo Speakers IP68/IP69 Dust and Water Resistance - Up to 1.5m for 30 Min |
| Display | ||
| Display size | 6.4 inches 1440 x 2960 pixels | 6.75 Inches 720 x 1570 Pixels |
| Display type | Super AMOLED screen 16M colors | IPS Screen 16M Colors |
| Pixel density | 516 ppi | 256 ppi |
| Display features | - | 120Hz Refresh Rate Wet Touch |
| Camera | ||
| Camera resolution | 12MP Dual | 50MP F2.0 + Aux |
| Camera features | Face detection Geo tagging Autofocus Panorama Touch to focus HDR PDAF OIS 2x optical zoom | 50MP Wide / PDAF Portrait / Panorama / Night / HDR LED Flash |
| Video recording | 2160p 60fps | 1080p 30fps Time-lapse |
| Front camera | ||
| Front camera resolution | 8MP | 8MP F2.1 |
| Front camera features | Autofocus Auto HDR | Face Unlock Night / Portrait |
| Video recording | 1440p 30fps | 1080p 30fps |
| Sensors & connectivity | ||
| Sensors | Fingerprint Iris Accelerometer Gyro Proximity Compass SpO2 Hear rate Barometer | Fingerprint Accelerometer Ambient Light Proximity Compass Gyroscope |
| Connectivity | USB 3.1 USB Type C 1.0 Bluetooth 5.0 NFC Dual band WiFi WiFi Direct DLNA WiFi hotspot GPS BDS GLONASS GALILEO | USB Type-C / USB OTG Bluetooth 5.1 Wi-Fi Direct / Dual-band Wi-Fi / Wi-Fi Hotspot GPS / BDS / GLONASS / GALILEO / QZSS Infrared |
| Connectivity features | - | - |