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
Xaiomi Redmi 4 64GB
- 5.0-inch display, at 293 ppi / dpi (pixels per inch)
- 1.4 GHz 8-core processor
- 4GB RAM
- 64GB internal memory
- 13 Megapixel main camera
- 4100-mAh battery
- Android 6.0.1 Marshmallow
Xiaomi Mi A1 VS Xiaomi Redmi 4 64GB Full Comparison by price, specifications, features, reviews, ratings, pros and cons. Check the difference between Xiaomi Mi A1 and Xiaomi Redmi 4 64GB & know which one is Better.
| About | ||
| Xiaomi Mi A1 | Xiaomi Redmi 4 64GB | |
| Manufacturer | Xiaomi | Xiaomi |
| Name | Xiaomi Mi A1 | Xiaomi Redmi 4 64GB |
| Model | Mi A1 | mi Redmi 4 64GB 32GB |
| Type | Smartphone | Smartphone |
| Launch | ||
| Announced | September, 2017 | May, 2017 |
| Price | ||
| MRP in India | RS : 13999 | RS : 10990 |
| Price in USA $ | 233 USD | 183 USD |
| Network | ||
| Technology | GSM / HSPA / LTE | GSM / HSPA / LTE |
| Frequency Bands | 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) | 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), 38(2600), 39(1900), 40(2300), 41(2500) |
| Speed | 4G | 4G |
| GPRS | Yes, Class 12 | Yes |
| EDGE | Yes | Yes |
| Body | ||
| Dimensions | 155.4 x 75.8 x 7.3 mm | 139.2 x 70 x 8.7 mm |
| Weight | 165 grams | 150 grams |
| SIM | Hybrid Dual SIM (Nano, dual standby) | Hybrid Dual SIM (Nano/ Micro, dual standby) |
| Display | ||
| Type | LTPS IPS LCD | IPS LCD |
| Size | 5.5 inch | 5.0 inch |
| Resolution | 1080 x 1920 pixels | 720 x 1280 pixels |
| Touch | Yes | Yes |
| Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass |
| Platform | ||
| OS | Android | Android |
| Soft Version | 7.1.2 Nougat, upgradable to Android 8.0 (Oreo); Stock Android One | 6.0.1 Marshmallow, upgradable to 7.1.2 (Nougat) |
| Chipset | Qualcomm MSM8953 Snapdragon 625 | Qualcomm MSM8940 Snapdragon 435 |
| CPU | Octa-core 2.0GHz Cortex-A53 | Octa-core 1.4GHz Cortex-A53 |
| GPU | Adreno 506 | Adreno 505 |
| Memory | ||
| Expandable | microSD, up to 128 GB (uses SIM 2 slot, Hybrid) | microSD, up to 128 GB (uses SIM 2 slot, Hybrid) |
| Internal / ROM | 64 GB | 16GB / 32GB / 64GB |
| RAM | 4GB | 2GB / 3GB / 4GB |
| Camera | ||
| Rear Camera | Dual: 12 MP | 13 MP |
| Features | 2x optical zoom, dual-LED dual-tone flash, Auto focus, touch-focus, face detection, HDR, panorama, f/2.2 | LED flash Auto focus, touch-focus, face/smile detection, HDR, panorama |
| Video Recording | 2160p at 30fps | 1080p at 30fps |
| Front Camera | 5MP | 5MP |
| Sound / Video | ||
| Fm Radio | FM radio | FM radio |
| Loudspeaker | Yes | Yes |
| 3.5mm jack | Yes | Yes |
| Video playback | 4K ULTRA HD | Full HD |
| Connectivity | ||
| WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth | 4.2, A2DP, LE | 4.2, A2DP, LE |
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS |
| USB | 2.0, Type-C 1.0 reversible connector | microUSB 2.0 |
| USB OTG | Supported | |
| Other | Fingerprint sensor, Infrared port, | Fingerprint sensor, Infrared port, |
| Sensors | ||
| Sensors | Fingerprint (placed at rear), accelerometer, gyro, proximity | Fingerprint (placed at rear), accelerometer, gyro, proximity, compass |
| SAR | ||
| Battery | ||
| Battery | Non-removable Li-Ion 3080mAh | Non-removable Li-Po 4100mAh |
| Stand-by | 432 hours | |
| Talk time | 36 hours | |
| Colors | ||
| Colors | Black, Gold, Rose Gold, Red (Special Edition) | Black, Gold |
