Xiaomi Redmi Note 4 vs Xiaomi Redmi S2
Quick Comparison
Xiaomi Redmi Note 4 has better RAM than Xiaomi Redmi S2. In terms of display resolution, Xiaomi Redmi Note 4 has better resolution of 1920 x 1080 than Xiaomi Redmi S2 which has resolution of 1440 x 720. Xiaomi Redmi Note 4 has more internal memory than Xiaomi Redmi S2
| Name | Xiaomi Redmi Note 4 | Xiaomi Redmi S2 |
| RAM | 4 GB | 3 GB |
|---|---|---|
| Display | 5.5 in | 5.99 in |
| Internal Memory | 64 GB | 32 GB |
| Battery | 4100 mAh | 3080 mAh |
| Camera | 13 MP | 12 MP + 5 MP Dual |
| Price | Rs. 11990 | Rs. 8950 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is January, 2017. The cost of Xiaomi Redmi Note 4 is Rs. 11990. The launch Date of the second phone is May, 2018. The cost of Xiaomi Redmi S2 is Rs. 8950.
Display comparison
Xiaomi Redmi Note 4 has screen size of 5.5 inches which falls short to Xiaomi Redmi S2's 5.99 inch screen. There is IPS Screen Type in both the phones. Xiaomi Redmi Note 4 has display density of 401 PPI & Xiaomi Redmi S2 has only 269 PPI display density. Xiaomi Redmi Note 4 has 16:9 aspect ratio where as Xiaomi Redmi S2 has 18:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 4's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi S2's lower 3 GB RAM. Xiaomi Redmi Note 4 has more Internal Memory (64 GB) than Xiaomi Redmi S2 (32 GB).
Camera comparison
Xiaomi Redmi Note 4's 13 MP Rear Camera outshines Xiaomi Redmi S2's 12 MP + 5 MP Dual Rear Camera in terms of resolution. Xiaomi Redmi S2 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi Note 4's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v6.0 and the second one on 8.1 version.
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Full Comparison
| Name | Xiaomi Redmi Note 4 | Xiaomi Redmi S2 |
| General | ||
| Model | Redmi Note 4 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro+Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January, 2017 | May, 2018 |
| Design | ||
| Dimensions | 76 x 151 x 8.5 mm | 77.3 x 160.69 x 8.1 mm |
| Weight | 165 g | 170 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 5.5 inches, 1080 x 1920 pixels | 5.99 inches, 720 x 1440 pixels |
| Aspect Ratio | 16:9 | 18:9 |
| PPI | ~ 401 PPI | ~ 269 PPI |
| Features | 2.5D Glass | Corning Gorilla Glass (unspecified version) Screen Protection |
| Memory | ||
| RAM | 4 GB | 3 GB |
| Storage | 64 GB | 32 GB |
| Card Slot | Yes, (Hybrid Slot), upto 128 GB | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.1 | Yes |
| USB | Yes, microUSB v2.0 | Yes, microUSB |
| USB Features | USB on-the-go | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Rear | Yes |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP ƒ/2 | 12 MP + 5 MP |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Face detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 5 MP ƒ/2 | 16 MP LED Flash |
| Technical | ||
| OS | Android v6.0 (Marshmallow), upgradable to v7.0 (Nougat) | Android v8.1 (Oreo) |
| Chipset | Qualcomm Snapdragon 625 | Qualcomm Snapdragon 625 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | Adreno 506 | Adreno 506 |
| Java | No | Yes, via 3rd party |
| Browser | Yes, supports HTML | Yes, supports HTML |
| Multimedia | ||
| Supports | MMS, Instant Messaging | MMS, Instant Messaging |
| Yes, with Push Email | Yes, with Push Email | |
| Music | MP3, WAV, eAAC+ | MP3, WAV, eAAC+, FLAC |
| Video | XviD, MP4 | MP4, H.264 |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4100 mAh, Li-Po Battery | 3080 mAh, Li-Po Battery |