Xiaomi Redmi 4A vs Xiaomi Redmi Note 9
Quick Comparison
Xiaomi Redmi Note 9 has better RAM than Xiaomi Redmi 4A. In terms of display resolution, Xiaomi Redmi Note 9 has better resolution of 2340 x 1080 than Xiaomi Redmi 4A which has resolution of 1280 x 720. Xiaomi Redmi Note 9 has more internal memory than Xiaomi Redmi 4A
| Name | Xiaomi Redmi 4A | Xiaomi Redmi Note 9 |
| RAM | 2 GB | 4 GB |
|---|---|---|
| Display | 5 in | 6.53 in |
| Internal Memory | 16 GB | 64 GB |
| Battery | 3120 mAh | 5020 mAh |
| Camera | 13 MP | 48 MP Quad |
| Price | Rs. 5999 | Rs. 9996 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is November, 2016. The cost of Xiaomi Redmi 4A is Rs. 5999. The launch Date of the second phone is July 20, 2020 . The cost of Xiaomi Redmi Note 9 is Rs. 9996.
Display comparison
Xiaomi Redmi Note 9 has larger screen size of 6.53 inches in comparison to Xiaomi Redmi 4A's 5 inch screen. Xiaomi Redmi 4A has IPS Screen type where as Xiaomi Redmi Note 9 has IPS LCD Screen type. Xiaomi Redmi Note 9 has display density of 403 PPI & Xiaomi Redmi 4A has only 294 PPI display density. Xiaomi Redmi 4A has 16:9 aspect ratio where as Xiaomi Redmi Note 9 has 19.5:9 aspect ratio.
Memory comparison
Xiaomi Redmi Note 9's larger 4 GB RAM is better for playing games and all with respect to Xiaomi Redmi 4A's lower 2 GB RAM. Xiaomi Redmi Note 9 has more Internal Memory (64 GB) than Xiaomi Redmi 4A (16 GB).
Camera comparison
Xiaomi Redmi Note 9's 48 MP Quad Rear Camera outclasses Xiaomi Redmi 4A's 13 MP Rear Camera in terms of resolution. Xiaomi Redmi Note 9 will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Xiaomi Redmi 4A's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0.1 and the second one on 10.0 version.
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Full Comparison
| Name | Xiaomi Redmi 4A | Xiaomi Redmi Note 9 |
| General | ||
| Model | Redmi Note 9 | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | November, 2016 | July 20, 2020 |
| Design | ||
| Dimensions | 70.4 x 139.5 x 8.5 mm | 77.2 x 162.3 x 8.9 mm |
| Weight | 131 g | 199 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5 inches, 720 x 1280 pixels | 6.53 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 19.5:9 |
| PPI | ~ 294 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 83.5% | |
| Glass Type | Corning Gorilla Glass 5 | |
| Features | Reading Mode 2.0, Plastic Frame | |
| Notch | Yes, Punch Hole | |
| Memory | ||
| RAM | 2 GB | 4 GB |
| Storage | 16 GB | 64 GB |
| Card Slot | Yes, (Hybrid Slot) | 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, v4.1 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | yes with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Rear | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyroscope, Compass | Light sensor, Proximity sensor, Accelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP | 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 | Face detection, Smile detection, Geo tagging, Panorama, Touch to focus | Night Mode, Document Mode, Cinematic portraits, HDR, Panorama, Pro mode, Portrait |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 120/30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 13 MP ƒ/2.3 (Main) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0.1 (Marshmallow) | Android v10.0 |
| Chipset | Qualcomm Snapdragon 425 | MediaTek Helio G85 |
| CPU | 1.4 GHz, Quad Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Adreno 308 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes, with Push Email | Yes | |
| Music | MP3, WAV, eAAC+, FLAC | MP3, AMR, FLAC, APE |
| Video | DivX, MP4 | MP4, M4V, MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3120 mAh, Li-ion Battery | 5020 mAh, Li-ion Battery |
| Fast Charging | Yes, 22.5W Fast Charging | |
| Reverse Charging | Yes, 9W Reverse Charging | |
| Talk Time | 34 hours | |
| Music Playback Time | 171 hours | |