Sansui S51 vs Xiaomi Redmi Note 7 (3GB RAM + 32GB)
Quick Comparison
Xiaomi Redmi Note 7 (3GB RAM + 32GB) has better RAM than Sansui S51. Neither of them has front Flash. In terms of display resolution, Xiaomi Redmi Note 7 (3GB RAM + 32GB) has better resolution of 1080 x 2340 than Sansui S51 which has resolution of 1280 x 720. Xiaomi Redmi Note 7 (3GB RAM + 32GB) has more internal memory than Sansui S51
| Name | Sansui S51 | Xiaomi Redmi Note 7 (3GB RAM + 32GB) |
| RAM | 1 GB | 3 GB |
|---|---|---|
| Display | 4.5 in | 6.3 in |
| Internal Memory | 8 GB | 32 GB |
| Battery | 2000 mAh | 4000 mAh |
| Camera | 5 MP | 12 MP + 2 MP Dual |
| Price | Rs. 3490 | Rs. 8399 |
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Detailed Comparison
Price And Launch
The cost of Sansui S51 is Rs. 3490. The launch Date of the second phone is February, 2019. The cost of Xiaomi Redmi Note 7 (3GB RAM + 32GB) is Rs. 8399.
Display comparison
Sansui S51 has screen size of 4.5 inches which falls short to Xiaomi Redmi Note 7 (3GB RAM + 32GB)'s 6.3 inch screen. Xiaomi's phone has display density of 403 PPI & Sansui's phone has only 326 PPI display density. Sansui S51 has 16:9 aspect ratio where as Xiaomi Redmi Note 7 (3GB RAM + 32GB) has 19.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 7 (3GB RAM + 32GB)'s larger 3 GB RAM is better for playing games and all with respect to Sansui S51's lower 1 GB RAM. Xiaomi Redmi Note 7 (3GB RAM + 32GB) has more Internal Memory (32 GB) than Sansui S51 (8 GB).
Camera comparison
Xiaomi Redmi Note 7 (3GB RAM + 32GB)'s 12 MP + 2 MP Dual Rear Camera outshines Sansui S51's 5 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 7 (3GB RAM + 32GB) will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Sansui S51's 3.2 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0 and the second one on v9.0 version.
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Full Comparison
| Name | Sansui S51 | Xiaomi Redmi Note 7 (3GB RAM + 32GB) |
| General | ||
| Model | Redmi Note 7 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | |
| Release Date | February, 2019 | |
| Design | ||
| Dimensions | 75.2 x 159.2 x 8.1 mm | |
| Weight | 186 g | |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | |
| Touch | Yes | Yes |
| Size | 4.5 inches, 720 x 1280 pixels | 6.3 inches, 2340 x 1080 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 326 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 81.4% | |
| Features | Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 1 GB | 3 GB |
| Storage | 8 GB | 32 GB |
| Card Slot | Yes, upto 64 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes | Yes, with wifi-hotspot |
| Bluetooth | Yes | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | |
| USB Features | USB on-the-go | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 5 MP | 12 MP ƒ/2.2 2 MP ƒ/2.4 |
| Auto Focus | Yes | Yes |
| Features | AI-enabled Dual Camera, Portrait Mode, Face detection, Touch to focus | |
| Video Recording | 1080p @ 120/30/60 fps FHD | |
| Flash | Yes, LED | |
| Front Camera | 3.2 MP | 13 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v9.0 (Pie) |
| Chipset | Qualcomm Snapdragon 660 | |
| CPU | 1.3 GHz, Quad Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260 | |
| GPU | Adreno 512 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | Yes | |
| FM Radio | No | Yes, with FM Recording |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 2000 mAh | 4000 mAh, Li-Po Battery |
| Fast Charging | Yes, Quick Charge 4 | |