Umidigi A9 has better RAM than Umidigi A3S. In terms of display resolution, Umidigi A9 has better resolution of 1600 x 720 than Umidigi A3S which has resolution of 1440 x 720. Umidigi A9 has more internal memory than Umidigi A3S
| Name | Umidigi A9 | Umidigi A3S |
| RAM | 3 GB | 2 GB |
|---|---|---|
| Display | 6.53 in | 5.7 in |
| Internal Memory | 64 GB | 16 GB |
| Battery | 5150 mAh | 3950 mAh |
| Camera | 13 MP + 8 MP + 2 MP Triple | 16 MP + 5 MP Dual |
| Price | Rs. 8999 | Rs. 6999 |
The cost of Umidigi A9 is Rs. 8999. The launch Date of the second phone is March 6, 2020. The cost of Umidigi A3S is Rs. 6999.
Umidigi A3S has screen size of 5.7 inches which falls short to Umidigi A9's 6.53 inch screen. Both the phones have IPS LCD Screen Type. Umidigi A9 has display density of 409 PPI & Umidigi A3S has only 282 PPI display density. Umidigi A9 has 20:9 aspect ratio where as Umidigi A3S has 18:9 aspect ratio.
Umidigi A9's larger 3 GB RAM is better for playing games and all with respect to Umidigi A3S's lower 2 GB RAM. Umidigi A9 has more Internal Memory (64 GB) than Umidigi A3S (16 GB).
Umidigi A3S's 16 MP + 5 MP Dual Rear Camera outclasses Umidigi A9's 13 MP + 8 MP + 2 MP Triple Rear Camera in terms of resolution. Umidigi A3S will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Umidigi A9's 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on v10 (Q) version.
| Name | Umidigi A9 | Umidigi A3S |
| General | ||
| Model | A9 | A3S |
| 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 | March 6, 2020 | |
| Design | ||
| Dimensions | 77.14 x 164 x 9.45 mm | 72.9 x 153.7 x 8.45 mm |
| Weight | 204 g | 197 g |
| Display | ||
| Type | Color LTPS (16M Colors) | Color IPS LCD Screen |
| Touch | Yes | Yes |
| Size | 6.53 inches, 720 x 1600 pixels | 5.7 inches, 720 x 1440 pixels |
| Aspect Ratio | 20:9 | 18:9 |
| PPI | ~ 409 PPI | ~ 282 PPI |
| Screen to Body Ratio | ~ 74.83% | |
| Features | Dark Mode, Color Temperature Adjustment | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 2 GB |
| Storage | 64 GB | 16 GB |
| Card Slot | Yes, upto 128 GB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0 | Yes, v5.0 |
| USB | Yes, USB-C | Yes, microUSB |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| Extra | ||
| GPS | yes, with A GPS, Glonass, Galileo , BeiDou | yes with A-GPS, Glonass |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Electronic compass, Ambient light sensor, Accelerometer, Gyroscope, Infrared temperature sensor, Proximity sensor | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP ƒ/1.8 (Main) 8 MP (Ultra Wide) 2 MP (Depth Sensor) | 16 MP ƒ/2 5 MP Dual Primary Cameras |
| Auto Focus | Yes | Yes |
| Features | Steady Handheld Night Photography, AI Scenes Detection, Macro Mode, Portrait Mode, Slow Motion Video, AI Beautify | Digital Zoom, Auto Flash, Face detection |
| Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, Dual LED | Yes, Dual LED |
| Front Camera | 8 MP ƒ/1.8 (Main) | 13 MP Front Camera |
| Front Video Recording | 1080p @ 30 fps FHD, 720p @ 30 fps HD | |
| Technical | ||
| OS | Android v11 | Android v10 |
| Chipset | MediaTek Helio G25 | MediaTek Helio A22 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53 | Octa core, 2 GHz, Cortex A53 |
| GPU | PowerVR GE8320 | PowerVR GE8300 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | AAC, MP3, AMR, APE | Yes |
| Video | MP4, M4V, MKV, XVID | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5150 mAh | 3950 mAh, Li-ion Battery |
| Fast Charging | 10W Fast Charging | |