Xiaomi Mi A2 vs Xiaomi Redmi 4 (4GB RAM+64GB)
Quick Comparison
Both Xiaomi Mi A2 and Xiaomi Redmi 4 (4GB RAM+64GB) comes with same RAM. In terms of display resolution, Xiaomi Mi A2 has better resolution of 2160 x 1080 than Xiaomi Redmi 4 (4GB RAM+64GB) which has resolution of 1280 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Mi A2 | Xiaomi Redmi 4 (4GB RAM+64GB) |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 5.99 in | 5 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 3010 mAh | 4100 mAh |
| Camera | 20 MP + 12 MP Dual | 13 MP |
| Price | Rs. 9999 | Rs. 8499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July 24, 2018 . The cost of Xiaomi Mi A2 is Rs. 9999. The launch Date of the second phone is May 23, 2017. The cost of Xiaomi Redmi 4 (4GB RAM+64GB) is Rs. 8499.
Display comparison
Xiaomi Redmi 4 (4GB RAM+64GB) has screen size of 5 inches which falls short to Xiaomi Mi A2's 5.99 inch screen. Xiaomi Mi A2 has Screen type where as Xiaomi Redmi 4 (4GB RAM+64GB) has IPS LCD Screen type. Xiaomi Mi A2 has display density of 403 PPI & Xiaomi Redmi 4 (4GB RAM+64GB) has only 294 PPI display density. In terms of screen to body ratio, Xiaomi Mi A2 has better screen to body ratio of ~ 77.4% than Xiaomi Redmi 4 (4GB RAM+64GB)'s ~ 70.7%. Xiaomi Mi A2 has 18:9 aspect ratio where as Xiaomi Redmi 4 (4GB RAM+64GB) has 16:9 aspect ratio.
Memory comparison
Both phones come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
Xiaomi Redmi 4 (4GB RAM+64GB)'s 13 MP Rear Camera outshines Xiaomi Mi A2's 20 MP + 12 MP Dual Rear Camera in terms of resolution. Xiaomi Mi A2 will be better choice if you're looking to click lot of selfies as it has better 20 MP Front Camera in comparison to Xiaomi Redmi 4 (4GB RAM+64GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 6.0.1 version.
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Full Comparison
| Name | Xiaomi Mi A2 | Xiaomi Redmi 4 (4GB RAM+64GB) |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Micro SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 24, 2018 | May 23, 2017 |
| Design | ||
| Dimensions | 75.4 x 158.7 x 7.3 mm | 70 x 139.2 x 8.7 mm |
| Weight | 166 g | 150 g |
| Display | ||
| Type | Color LTPS IPS LCD (16M colors Colors) | Color IPS LCD Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 5.99 inches, 1080 x 2160 pixels | 5 inches, 720 x 1280 pixels |
| Aspect Ratio | 18:9 | 16:9 |
| PPI | ~ 403 PPI | ~ 294 PPI |
| Screen to Body Ratio | ~ 77.4% | ~ 70.7% |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | No | Yes, (Hybrid Slot), upto 128 GB |
| 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, v5.0 | Yes, v4.2, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Sensors | Accelerometer, Gyroscope, Compass, Proximity | Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | No | Yes |
| Extra Features | Android One Phone | |
| Camera | ||
| Rear Camera | 12 MP + 20 MP with autofocus | 13 MP f/2 with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 4K @ 30 fps UHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 20 MP with LED Flash | 5 MP f/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v6.0.1 (Marshmallow), upgradable to v7.1.2 (Nougat) |
| Chipset | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 435 |
| CPU | 2.2 GHz, Octa Core Processor | 1.4 GHz, Octa Core Processor |
| Core Details | Cortex-A53 | |
| GPU | Adreno 512 | Adreno 505 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | MMS, Instant Messaging |
| Yes, with Push Email | Yes, with Push Email | |
| Music | MP3, WAV, eAAC+, FLAC | MP3, WAV, eAAC+, FLAC |
| Video | MP4 | DivX, MP4 |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3010 mAh, Li-ion Battery | 4100 mAh, Li-Po Battery |
| Fast Charging | Yes, Quick Charge 4.0 | |
| Music Playback Time | 87 hours | |