Xiaomi Redmi 9 has better RAM than Oppo A5s. In terms of display resolution, Xiaomi Redmi 9 has better resolution of 1600 x 720 than Oppo A5s which has resolution of 720 x 1520. Xiaomi Redmi 9 has more internal memory than Oppo A5s
| Name | Oppo A5s | Xiaomi Redmi 9 |
| RAM | 2 GB | 4 GB |
|---|---|---|
| Display | 6.2 in | 6.53 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 4230 mAh | 5000 mAh |
| Camera | 13 MP + 2 MP Dual | 13 MP + 2 MP Dual |
| Price | Rs. 8990 | Rs. 9999 |
The launch Date of the first phone is April, 2019. The cost of Oppo A5s is Rs. 8990. The launch Date of the second phone is August 27, 2020 . The cost of Xiaomi Redmi 9 is Rs. 9999.
Oppo A5s has screen size of 6.2 inches which falls short to Xiaomi Redmi 9's 6.53 inch screen. Oppo A5s has IPS LCD Screen type where as Xiaomi Redmi 9 has LCD Screen type. OPPO's phone has display density of 270 PPI & Xiaomi's phone has only 269 PPI display density. In terms of screen to body ratio, OPPO's phone has better screen to body ratio of ~ 81.6% than Xiaomi's phone ~ 81%. Oppo A5s has 19:9 aspect ratio where as Xiaomi Redmi 9 has 20:9 aspect ratio.
Xiaomi Redmi 9's larger 4 GB RAM is better for playing games and all with respect to Oppo A5s's lower 2 GB RAM. Xiaomi Redmi 9 has more Internal Memory (64 GB) than Oppo A5s (32 GB).
Oppo A5s has 13 MP + 2 MP Dual Rear Camera in comparison to Xiaomi Redmi 9's 13 MP + 2 MP Dual Rear Camera. Oppo A5s 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 9's 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version v8.1(Oreo) and the second one on 10 version.
| Name | Oppo A5s | Xiaomi Redmi 9 |
| General | ||
| Model | CPH1909, A5s | Redmi 9 |
| 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 | April, 2019 | August 27, 2020 |
| Design | ||
| Dimensions | 75.4 x 155.9 x 8.2 mm | 77.07 x 164.9 x 9 mm |
| Weight | 170 g | 196 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.2 inches, 1520 x 720 pixels | 6.53 inches, 720 x 1600 pixels |
| Aspect Ratio | 19:9 | 20:9 |
| PPI | ~ 270 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 81.6% | ~ 81% |
| Features | C3 Touch Panel Glass | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 2 GB | 4 GB |
| Storage | 32 GB | 64 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, Dual Stand-By |
| 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 v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes, Rear | Yes, Rear |
| Face Unlock | Yes | |
| Sensors | Magnetic Induction, Light Sensor, Proximity Sensor, G-sensor, Acceleration Sensor, Virtual Gyroscope, Pedometer, Compass | Vibration Motor, Distance Sensor, Ambient Light Sensor, Aaccelerometer, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes, Protected by P2i | |
| Camera | ||
| Rear Camera | 13 MP + 2 MP | 13 MP ƒ/2.2 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | |
| Features | HDR, AI Portrait Mode, Face Recognition, AI Beautify 5.0, AI Scene Detection | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 5 MP ƒ/2.2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v10 |
| Chipset | Mediatek Helio MT6765 | MediaTek Helio G35 |
| CPU | 2.3 GHz, Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53 | Arm Cortex-A53 |
| GPU | IMG GE8320 | IMG PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | MP3, AAC, APE, AMR, WAV, MID, OGG, FLAC, WMA | Yes |
| Video | AVI, 3GP, MP4, WMV, MKV, MOV, ASF, FLV | Yes |
| 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 |
| Talk Time | 37 hours | |
| Music Playback Time | 164 hours | |