Xiaomi Mi A2 vs Samsung Galaxy A9 Star
Quick Comparison
Both Xiaomi Mi A2 and Samsung Galaxy A9 Star comes with same RAM. In terms of display resolution, Samsung Galaxy A9 Star has better resolution of 2220 x 1080 than Xiaomi Mi A2 which has resolution of 2160 x 1080. Both have the same amount of internal memory.
| Name | Xiaomi Mi A2 | Samsung Galaxy A9 Star |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 5.99 in | 6.28 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 3010 mAh | 3700 mAh |
| Camera | 20 MP + 12 MP Dual | 24 MP + 16 MP Dual |
| Price | Rs. 9999 | Rs. 29990 |
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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 June, 2017. The cost of Samsung Galaxy A9 Star is Rs. 29990.
Display comparison
Xiaomi Mi A2 has screen size of 5.99 inches which falls short to Samsung Galaxy A9 Star's 6.28 inch screen. Xiaomi Mi A2 has Screen type where as Samsung Galaxy A9 Star has Super AMOLED Screen type. Xiaomi's phone has display density of 403 PPI & Samsung's phone has only 393 PPI display density. Xiaomi Mi A2 has 18:9 aspect ratio where as Samsung Galaxy A9 Star has 18.5:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
Samsung Galaxy A9 Star's 24 MP + 16 MP Dual Rear Camera outclasses 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 Samsung Galaxy A9 Star's 16 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 8.0 version.
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Full Comparison
| Name | Xiaomi Mi A2 | Samsung Galaxy A9 Star |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 24, 2018 | June, 2017 |
| Design | ||
| Dimensions | 75.4 x 158.7 x 7.3 mm | 77 x 162.4 x 7.6 mm |
| Weight | 166 g | 191 g |
| Display | ||
| Type | Color LTPS IPS LCD (16M colors Colors) | Color Super AMOLED Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 5.99 inches, 1080 x 2160 pixels | 6.28 inches, 1080 x 2220 pixels |
| Aspect Ratio | 18:9 | 18.5:9 |
| PPI | ~ 403 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 77.4% | |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | No | Yes, (Hybrid Slot) |
| 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 |
| USB | Yes, USB-C v2.0 | Yes |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes, Rear | Yes |
| Sensors | Accelerometer, Gyroscope, Compass, Proximity | Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | |
| Extra Features | Android One Phone | |
| Camera | ||
| Rear Camera | 12 MP + 20 MP with autofocus | 24 MP + 16 MP with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Face detection, Geo tagging, Panorama, Touch to focus |
| Video Recording | 4K @ 30 fps UHD | 4K @ 30 fps UHD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 20 MP with LED Flash | 16 MP |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v8.0 (Oreo) |
| Chipset | Qualcomm Snapdragon 660 | Qualcomm Snapdragon 660 |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| GPU | Adreno 512 | Adreno 512 |
| Java | Yes, via 3rd party | Yes, via 3rd party |
| Browser | Yes, supports HTML5 | Yes, supports HTML |
| Multimedia | ||
| Supports | MMS, Instant Messaging | MMS, Instant Messaging |
| Yes, with Push Email | Yes, with Push Email | |
| Music | MP3, WAV, eAAC+, FLAC | MP3, WAV, WMA, eAAC+, FLAC |
| Video | MP4 | MP4, WMV |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3010 mAh, Li-ion Battery | 3700 mAh, Li-ion Battery |
| Fast Charging | Yes, Quick Charge 4.0 | |