Xiaomi Redmi Note 4
- 5.5-inch display, at 400 ppi / dpi (pixels per inch)
- 2.1GHz 10-core processor
- 3GB RAM
- 64GB internal memory
- 13 Megapixel main camera
- 4000-mAh battery
- Android 6.0 Marshmallow
Xiaomi Mi A1
- 5.5-inch display, at 400 ppi / dpi (pixels per inch)
- 2.0 GHz 8-core processor
- 4GB RAM
- 64GB internal memory
- 12 Megapixel main camera
- 3080-mAh battery
- Android 7.1.2 Nougat
Xiaomi Redmi Note 4 VS Xiaomi Mi A1 Full Comparison by price, specifications, features, reviews, ratings, pros and cons. Check the difference between Xiaomi Redmi Note 4 and Xiaomi Mi A1 & know which one is Better.
| About | ||
| Xiaomi Redmi Note 4 | Xiaomi Mi A1 | |
| Manufacturer | Xiaomi | Xiaomi |
| Name | Xiaomi Redmi Note 4 | Xiaomi Mi A1 |
| Model | MI Redmi Note 4 2016050 | Mi A1 |
| Type | Smartphone | Smartphone |
| Launch | ||
| Announced | August, 2016 | September, 2017 |
| Price | ||
| MRP in India | RS : 11999 | RS : 13999 |
| Price in USA $ | 199 USD | 233 USD |
| Network | ||
| Technology | GSM / CDMA / LTE / WCDMA | GSM / HSPA / LTE |
| Frequency Bands | GSM 850 / 900 / 1800 / 1900; HSDPA 850 / 900 / 1900 / 2100 800MHz,2GHz,Band 38,Band 39,Band 40,Band 41(2555-2575 MHZ,2575-2635 MHZ,2635-2655 MHZ),Band 1,Band 3,1.9GHz,I,II V VIII | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 ; HSDPA 850 / 900 / 1900 / 2100 ; LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300) |
| Speed | 4G | 4G |
| GPRS | Yes, Class 12 | Yes |
| EDGE | Yes | Yes |
| Body | ||
| Dimensions | 151 x 76.3 x 8.54mm | 155.4 x 75.8 x 7.3 mm |
| Weight | 176.5 grams | 165 grams |
| SIM | Dual SIM (Nano/ Micro, dual standby) | Hybrid Dual SIM (Nano, dual standby) |
| Display | ||
| Type | 2.5D ccurved glass | LTPS IPS LCD |
| Size | 5.5 inch | 5.5 inch |
| Resolution | 1080 x 1920 pixels | 1080 x 1920 pixels |
| Touch | Yes | Yes |
| Protection | Corning Gorilla Glass 3 | |
| Platform | ||
| OS | Android | Android |
| Soft Version | v6.0 Marshmallow, MIUI 8 | 7.1.2 Nougat, upgradable to Android 8.0 (Oreo); Stock Android One |
| Chipset | Mediatek MT6797 Helio X20 | Qualcomm MSM8953 Snapdragon 625 |
| CPU | Deca-core 2.1 GHz | Octa-core 2.0GHz Cortex-A53 |
| GPU | Mali-T880 MP4 | Adreno 506 |
| Memory | ||
| Expandable | microSD, up to 256 GB (Hybrid, uses SIM 2 slot) | microSD, up to 128 GB (uses SIM 2 slot, Hybrid) |
| Internal / ROM | 16GB / 64GB | 64 GB |
| RAM | 2GB / 3GB | 4GB |
| Camera | ||
| Rear Camera | 13MP | Dual: 12 MP |
| Features | dual-LED (dual tone) flash, touch to focus, f/2.0 aperture, HDR, panorama | 2x optical zoom, dual-LED dual-tone flash, Auto focus, touch-focus, face detection, HDR, panorama, f/2.2 |
| Video Recording | 1080p at 30fps | 2160p at 30fps |
| Front Camera | 5MP | 5MP |
| Sound / Video | ||
| Fm Radio | FM radio | |
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Video playback | 4K ultra HD | 4K ULTRA HD |
| Connectivity | ||
| WLAN | Wi-Fi 802.11 b/g/n/ac, Wi-Fi Direct | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct |
| Bluetooth | v4.2, A2DP, LE | 4.2, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS |
| USB | Type-C 1.0 reversible connector | 2.0, Type-C 1.0 reversible connector |
| USB OTG | Supported | Supported |
| Other | Fingerprint sensor, Infrared Sensor, Metal Body | Fingerprint sensor, Infrared port, |
| Sensors | ||
| Sensors | Fingerprint, accelerometer, gyro, proximity, ambient light, compass | Fingerprint (placed at rear), accelerometer, gyro, proximity |
| SAR | ||
| Battery | ||
| Battery | Non-removable Li-Ion 4000mAh | Non-removable Li-Ion 3080mAh |
| Stand-by | ||
| Talk time | ||
| Colors | ||
| Colors | Silver, Gold, Gray, Black, White | Black, Gold, Rose Gold, Red (Special Edition) |
