Oppo A3s vs Xiaomi Redmi 9i (4GB RAM + 128GB)
Quick Comparison
Xiaomi Redmi 9i (4GB RAM + 128GB) has better RAM than Oppo A3s. In terms of display resolution, Xiaomi Redmi 9i (4GB RAM + 128GB) has better resolution of 1600 x 720 than Oppo A3s which has resolution of 1520 x 720. Xiaomi Redmi 9i (4GB RAM + 128GB) has more internal memory than Oppo A3s
| Name | Oppo A3s | Xiaomi Redmi 9i (4GB RAM + 128GB) |
| RAM | 2 GB | 4 GB |
|---|---|---|
| Display | 6.2 in | 6.53 in |
| Internal Memory | 16 GB | 128 GB |
| Battery | 4230 mAh | 5000 mAh |
| Camera | 13 MP + 2 MP Dual | 13 MP |
| Price | Rs. 11990 | Rs. 9299 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is July, 2018. The cost of Oppo A3s is Rs. 11990. The launch Date of the second phone is September 15, 2020. The cost of Xiaomi Redmi 9i (4GB RAM + 128GB) is Rs. 9299.
Display comparison
Oppo A3s has screen size of 6.2 inches which falls short to Xiaomi Redmi 9i (4GB RAM + 128GB)'s 6.53 inch screen. Both the phones have IPS LCD Screen Type. OPPO's phone has display density of 271 PPI & Xiaomi's phone has only 269 PPI display density. Oppo A3s has 19:9 aspect ratio where as Xiaomi Redmi 9i (4GB RAM + 128GB) has 20:9 aspect ratio.
Memory comparison
Xiaomi Redmi 9i (4GB RAM + 128GB)'s larger 4 GB RAM is better for playing games and all with respect to Oppo A3s's lower 2 GB RAM. Xiaomi Redmi 9i (4GB RAM + 128GB) has more Internal Memory (128 GB) than Oppo A3s (16 GB).
Camera comparison
Oppo A3s has 13 MP + 2 MP Dual Rear Camera in comparison to Xiaomi Redmi 9i (4GB RAM + 128GB)'s 13 MP Rear Camera. Oppo A3s will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Xiaomi Redmi 9i (4GB RAM + 128GB)'s 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 and the second one on 10 version.
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Full Comparison
| Name | Oppo A3s | Xiaomi Redmi 9i (4GB RAM + 128GB) |
| General | ||
| Model | A3s | Redmi 9i |
| 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, 2018 | September 15, 2020 |
| Design | ||
| Dimensions | 156.2 x 75.6 x 8.2 mm | 77.07 x 164.9 x 9 mm |
| Weight | 168 g | 194 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.2 inches, 720 x 1520 pixels | 6.53 inches, 720 x 1600 pixels |
| Aspect Ratio | 19:9 | 20:9 |
| PPI | ~ 271 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 81% | |
| Notch | Yes, Small Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 2 GB | 4 GB |
| Storage | 16 GB | 128 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 |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS |
| Fingerprint Sensor | No | |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass, Light Sensor | E-Compass, P-Sensor, L-Sensor, G-sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP + 2 MP | 13 MP ƒ/2.2 (Wide Angle) |
| Auto Focus | Yes | Yes |
| Features | LED flash, HDR, Panorama | HDR, panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD, 720p @ 30 fps HD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 5 MP |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v10 |
| Chipset | Qualcomm Snapdragon 450 | MediaTek Helio G25 |
| CPU | 1.8 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Cortex-A53 & 4x1.5 GHz Cortex-A53 | |
| GPU | Adreno 506 | IMG PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3/ eAAC+/ WAV | MP3, AMR, FLAC, APE |
| Video | MP4/ H.264/ FLAC | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 4230 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 10W Fast Charging | |
| Talk Time | 31 hours | |
| Music Playback Time | 162 hours | |