Both Xiaomi Redmi 7A (2GB RAM + 32GB) and Xiaomi Redmi 9A comes with same RAM. In terms of display resolution, Xiaomi Redmi 9A has better resolution of 1600 x 720 than Xiaomi Redmi 7A (2GB RAM + 32GB) which has resolution of 1440 x 720. Both have the same amount of internal memory.
| Name | Xiaomi Redmi 7A (2GB RAM + 32GB) | Xiaomi Redmi 9A |
| RAM | 2 GB | 2 GB |
|---|---|---|
| Display | 5.45 in | 6.53 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 4000 mAh | 5000 mAh |
| Camera | 12 MP | 13 MP |
| Price | Rs. 6990 | Rs. 6660 |
The launch Date of the first phone is July 4, 2019. The cost of Xiaomi Redmi 7A (2GB RAM + 32GB) is Rs. 6990. The launch Date of the second phone is September 2, 2020 . The cost of Xiaomi Redmi 9A is Rs. 6660.
Xiaomi Redmi 9A has larger screen size of 6.53 inches in comparison to Xiaomi Redmi 7A (2GB RAM + 32GB)'s 5.45 inch screen. Xiaomi Redmi 7A (2GB RAM + 32GB) has Screen type where as Xiaomi Redmi 9A has IPS LCD Screen type. Xiaomi Redmi 7A (2GB RAM + 32GB) has display density of 295 PPI & Xiaomi Redmi 9A has only 269 PPI display density. In terms of screen to body ratio, Xiaomi Redmi 9A has better screen to body ratio of ~ 81.1% than Xiaomi Redmi 7A (2GB RAM + 32GB)'s ~ 74.4%. Xiaomi Redmi 7A (2GB RAM + 32GB) has 18:9 aspect ratio where as Xiaomi Redmi 9A has 20:9 aspect ratio.
Both mobiles come with 2 GB RAM and both have same Internal Memory of 32 GB.
Xiaomi Redmi 9A's 13 MP Rear Camera outclasses Xiaomi Redmi 7A (2GB RAM + 32GB)'s 12 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 9.0 and the second one on 10 version.
| Name | Xiaomi Redmi 7A (2GB RAM + 32GB) | Xiaomi Redmi 9A |
| General | ||
| Model | Redmi 7A | Redmi 9A |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | July 4, 2019 | September 2, 2020 |
| Design | ||
| Dimensions | 70.4 x 146.3 x 9.6 mm | 77 x 164.9 x 9 mm |
| Weight | 165 g | 196 g |
| Display | ||
| Type | Color TFT IPS (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.45 inches, 720 x 1440 pixels | 6.53 inches, 720 x 1600 pixels |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 295 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 74.4% | ~ 81.1% |
| Notch | No | Yes, Water Drop Notch |
| Memory | ||
| RAM | 2 GB | 2 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, upto 256 GB | Yes, upto 512 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, v4.2 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, microUSB |
| USB Features | USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | A-GPS, GLONASS, BeiDou | Yes, with A-GPS |
| Fingerprint Sensor | No | No |
| Face Unlock | Yes | Yes |
| Sensors | Ambient Light Sensor, Proximity Sensor, E-compass, Accelerometer | Accelerometer, Proximity |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | No | |
| Splash Resistant | Yes | Yes, P2i Nano-coating |
| Camera | ||
| Rear Camera | 12 MP ƒ/2.2 IMX486 | 13 MP ƒ/1.8 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | HDR | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v9.0 (Pie) | Android v10 |
| Chipset | Qualcomm Snapdragon 439 | MediaTek Helio G25 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A53 & 6x1.45 GHz Cortex A53 | |
| GPU | Adreno 505 | IMG PowerVR GE8320 |
| 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 | 4000 mAh, Li-Po Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Charger | |
| Talk Time | 33 hours | |
| Music Playback Time | 7 days | |