Xiaomi Mi A4 vs Xiaomi Redmi Note 9 (6GB RAM + 128GB)
Quick Comparison
Xiaomi Redmi Note 9 (6GB RAM + 128GB) has better RAM than Xiaomi Mi A4. In terms of display resolution, Xiaomi Mi A4 has better resolution of 2400 x 1080 than Xiaomi Redmi Note 9 (6GB RAM + 128GB) which has resolution of 2340 x 1080. Xiaomi Redmi Note 9 (6GB RAM + 128GB) has more internal memory than Xiaomi Mi A4
| Name | Xiaomi Mi A4 | Xiaomi Redmi Note 9 (6GB RAM + 128GB) |
| RAM | 4 GB | 6 GB |
|---|---|---|
| Display | 6.53 in | 6.53 in |
| Internal Memory | 64 GB | 128 GB |
| Battery | 4050 mAh | 5020 mAh |
| Camera | 48 MP Quad | 48 MP Quad |
| Price | Rs. 13999 | Rs. 14990 |
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Detailed Comparison
Price And Launch
The Expected cost of Xiaomi Mi A4 is Rs. 13999. The launch Date of the second phone is July 20, 2020 . The cost of Xiaomi Redmi Note 9 (6GB RAM + 128GB) is Rs. 14990.
Display comparison
Xiaomi Mi A4 has Super AMOLED Screen type where as Xiaomi Redmi Note 9 (6GB RAM + 128GB) has IPS LCD Screen type. Xiaomi Redmi Note 9 (6GB RAM + 128GB) has display density of 403 PPI & Xiaomi Mi A4 has only 286 PPI display density. Xiaomi Mi A4 has 19.5:9 aspect ratio where as Xiaomi Redmi Note 9 (6GB RAM + 128GB) has 19.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 9 (6GB RAM + 128GB)'s larger 6 GB RAM is better for playing games and all with respect to Xiaomi Mi A4's lower 4 GB RAM. Xiaomi Redmi Note 9 (6GB RAM + 128GB) has more Internal Memory (128 GB) than Xiaomi Mi A4 (64 GB).
Camera comparison
They both have the same 48 MP Quad Rear Camera. Xiaomi Mi A4 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 Note 9 (6GB RAM + 128GB)'s 13 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 10.0 version.
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Full Comparison
| Name | Xiaomi Mi A4 | Xiaomi Redmi Note 9 (6GB RAM + 128GB) |
| General | ||
| Model | Mi A4 | Redmi Note 9 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 20, 2020 | |
| Design | ||
| Dimensions | 77.2 x 162.3 x 8.9 mm | |
| Weight | 199 g | |
| Display | ||
| Type | Color Super AMOLED Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.53 inches, 1080 x 2400 pixels | 6.53 inches, 1080 x 2340 pixels |
| Aspect Ratio | 19.5:9 | 19.5:9 |
| PPI | ~ 286 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 83.5% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Corning Gorilla Glass 5 | Reading Mode 2.0, Plastic Frame |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 6 GB |
| Storage | 64 GB | 128 GB |
| Card Slot | Yes, (Hybrid Slot), upto 256 GB | Yes, upto 512 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB Charging | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, BDS | yes with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, In Display | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Gyro, Proximity, Compass | Light sensor, Proximity sensor, Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | Yes |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) 2 MP ƒ/2.4 (Macro) Macro | 48 MP ƒ/1.79 (Main) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | HDR, Panorama | Night Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait |
| Video Recording | 2160p @ 30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 120/30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 32 MP ƒ/2 | 13 MP ƒ/2.3 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v10 | Android v10.0 |
| Chipset | Qualcomm Snapdragon 712 | MediaTek Helio G85 |
| CPU | 2.3 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360 | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 |
| GPU | Adreno 620 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | MP3, AMR, FLAC, APE |
| Video | Yes | MP4, M4V, MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4050 mAh, Li-Po Battery | 5020 mAh, Li-ion Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, 22.5W Fast Charging |
| Reverse Charging | Yes, 9W Reverse Charging | |
| StandBy Time | 20 days | |
| Talk Time | 34 hours | |
| Music Playback Time | 187 hours | 171 hours |