Xiaomi Redmi 9 vs Xiaomi Mi A3
Quick Comparison
Both Xiaomi Redmi 9 and Xiaomi Mi A3 comes with same RAM. In terms of display resolution, Xiaomi Redmi 9 has better resolution of 1600 x 720 than Xiaomi Mi A3 which has resolution of 1560 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi 9 | Xiaomi Mi A3 |
| RAM | 4 GB | 4 GB |
|---|---|---|
| Display | 6.53 in | 6.08 in |
| Internal Memory | 64 GB | 64 GB |
| Battery | 5000 mAh | 4030 mAh |
| Camera | 13 MP + 2 MP Dual | 48 MP + 8 MP + 2 MP Triple |
| Price | Rs. 10999 | Rs. 11499 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 27, 2020 . The cost of Xiaomi Redmi 9 is Rs. 10999. The launch Date of the second phone is August 21, 2019 . The cost of Xiaomi Mi A3 is Rs. 11499.
Display comparison
Xiaomi Redmi 9 has larger screen size of 6.53 inches in comparison to Xiaomi Mi A3's 6.08 inch screen. Xiaomi Redmi 9 has LCD Screen type where as Xiaomi Mi A3 has Super AMOLED Screen type. Xiaomi Mi A3 has display density of 286 PPI & Xiaomi Redmi 9 has only 269 PPI display density. In terms of screen to body ratio, Xiaomi Redmi 9 has better screen to body ratio of ~ 81% than Xiaomi Mi A3's ~ 80.3%. Xiaomi Redmi 9 has 20:9 aspect ratio where as Xiaomi Mi A3 has 19.5:9 aspect ratio.
Memory comparison
Both mobiles come with 4 GB RAM and both have same Internal Memory of 64 GB.
Camera comparison
Xiaomi Mi A3's 48 MP + 8 MP + 2 MP Triple Rear Camera outclasses Xiaomi Redmi 9's 13 MP + 2 MP Dual Rear Camera in terms of resolution. Xiaomi Mi A3 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Xiaomi Redmi 9's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 10 and the second one on 9.0 version.
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Full Comparison
| Name | Xiaomi Redmi 9 | Xiaomi Mi A3 |
| General | ||
| Model | Redmi 9 | Mi A3 |
| 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 | August 27, 2020 | August 21, 2019 |
| Design | ||
| Dimensions | 77.07 x 164.9 x 9 mm | 71.9 x 153.5 x 8.5 mm |
| Weight | 196 g | 173.8 g |
| Display | ||
| Type | Color LCD Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 720 x 1600 pixels | 6.08 inches, 720 x 1560 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 269 PPI | ~ 286 PPI |
| Screen to Body Ratio | ~ 81% | ~ 80.3% |
| Features | Triple Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 4 GB | 4 GB |
| Storage | 64 GB | 64 GB |
| Card Slot | Yes, upto 512 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Tethering, USB Charging |
| IR Blaster | No | Yes |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Vibration Motor, Distance Sensor, Ambient Light Sensor, Aaccelerometer, Compass | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes, Protected by P2i | Yes |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, AI Portrait Mode, Face Recognition, AI Beautify 5.0, AI Scene Detection | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 2160p @ 30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 | 32 MP ƒ/2 |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v9.0 (Pie), upgradable to v11 |
| Chipset | MediaTek Helio G35 | Qualcomm Snapdragon 665 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | Arm Cortex-A53 | 2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260 |
| GPU | IMG PowerVR GE8320 | Adreno 610 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4030 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |
| StandBy Time | 20 days | |
| Talk Time | 37 hours | |
| Music Playback Time | 164 hours | 187 hours |