Should you buy Xiaomi Redmi 9 or Oppo A57 4G? Well, your search ends here. Find out which mobile phone is best for you - Compare the two models on the basis of their Price in India, Body, Display, Storage, Connectivity, Camera, and Performance. Xiaomi Redmi 9 starts at ₹ 9,499 and Oppo A57 4G starts at ₹ 13,999.
Xiaomi Redmi 9 comes up with internal storage of 128 GB and RAM of 4 GB . Oppo A57 4G comes up with internal storage of 64 GB and RAM of 4 GB .
Check detailed comparison below to compare specification for both models. Don't forget to check out expert opinion as well.
| Specifications | Xiaomi Redmi 9 | Oppo A57 4G |
|---|---|---|
| OS | Android OS, 10 | |
| Screen Size | 6.53 inches | |
| Chipset | MediaTek Helio G35 | MediaTek MT6765G Helio G35 (12 nm) |
Summary | |||
| Specs Score | 68 | 95 | |
| OS | Android OS, 10 | ||
| Screen Size | 6.53 inches | ||
| Chipset | MediaTek Helio G35 | MediaTek MT6765G Helio G35 (12 nm) | |
| RAM | 3GB | ||
GENERAL | |||
| Colours | Sporty Orange, Sky Blue, Carbon Black | Glowing Black, Glowing Green | |
| Custom UI | MIUI 12 | ||
| Device type | Phablet | Smartphone | |
| Operating System | Android OS, 10 | ||
| Sim | Dual Sim | Dual SIM | |
DESIGN | |||
| Height | 164.9 mm | ||
| Thickness | 9.0 mm | ||
| Weight | 196 g | 187 g | |
| Width | 77.07 mm | ||
DISPLAY | |||
| Aspect Ratio | 20:9 | ||
| Bezel Less Display | Yes, Water Drop Notch | ||
| Form Factor | Touch | ||
| Screen resolution | 720 x 1600 pixels | ||
| Screen size | 6.53 inches | ||
| Technology | IPS LCD | ||
| Touchscreen | Capacitive Touchscreen | ||
PERFORMANCE | |||
| Call Records | Unlimited | ||
| Card Slot | microSDXC (dedicated slot) | ||
| Chipset | MediaTek Helio G35 | MediaTek MT6765G Helio G35 (12 nm) | |
| CPU | Octa core 2.3GHz | Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | |
| External Storage | Up to 512 GB | ||
| GPU | IMG PowerVR GE8320 | PowerVR GE8320 | |
| Messaging | SMS, MMS, Email, Push Mail, IM, RSS | ||
| Phonebook | Unlimited | ||
CAMERA | |||
| Camera Features | HDR, Portrait, Panorama, AI Camera, Bokeh Mode | LED flash, HDR, panorama | |
| Front Camera | 5 MP Camera | 8 MP (f/2.0 wide) | |
| Primary camera | 13 MP (f/2.2) | ||
| Video Recording | 1080p@30fps | ||
MULTIMEDIA | |||
| Audio Jack | 3.5mm Audio Jack | ||
| Audio Player | MP3, WAV, eAAC+ | ||
| FM Radio | Yes | ||
| Games | Yes | ||
| Speakers | Yes | ||
| Video Player | MP4, H.264, H.263 | ||
BATTERY | |||
| Capacity | Non Removable Li-Po 5000 mAh battery | IPS LCD | |
| Stand by | 2 days | ||
| Talk time | 33 hrs | ||
CONNECTIVITY | |||
| Bluetooth | v5.0 | Yes | |
| Browser | HTML5 | ||
| Edge | Yes | Yes | |
| GPRS | Yes | Yes | |
| GPS Facility | with A-GPS, GLONASS | Yes, with A-GPS | |
| Speed | HSPA, LTE | HSPA 42.2/5.76 Mbps, LTE | |
| USB | micro USB | USB Type-C 2.0, USB On-The-Go | |
| WLAN | Wi-Fi 802.11 b/g/n, hotspot | ||
NETWORK SUPPORT | |||
| 2G | Yes | Yes | |
| 3G | HSDPA 850 / 900 / 1900 / 2100 MHz | Yes | |
| 4G | LTE | Yes | |
| 5G | Yes | Yes | |
MORE FEATURES | |||
| Fingerprint Sensor | Yes | Yes | |
| Other Features | Splash Resistance, AI Faceunlock | ||
| Sensors | Fingerprint sensor, Accelerometer, Proximity, Compass | Fingerprint (side-mounted), accelerometer, proximity | |
Pros and Cons | ||
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Chipset, one of the important feature of the mobiles used in these Mobiles are MediaTek Helio G35 and MediaTek MT6765G Helio G35 (12 nm) respectively. Xiaomi Redmi 9 comes up microSDXC (dedicated slot) card slot and Oppo A57 4G comes up with microSDXC card slot. CPU used in Xiaomi Redmi 9 is Octa core 2.3GHz and used in Oppo A57 4G is Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53).