OPPO A57 vs Xiaomi Redmi A3x
Quick Comparison
Both OPPO A57 and Xiaomi Redmi A3x comes with same RAM. In terms of display resolution, Xiaomi Redmi A3x has better resolution of 1650 x 720 than OPPO A57 which has resolution of 1280 x 720. Xiaomi Redmi A3x has more internal memory than OPPO A57
| Name | OPPO A57 | Xiaomi Redmi A3x |
| RAM | 3 GB | 3 GB |
|---|---|---|
| Display | 5.2 in | 6.71 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 2900 mAh | 5000 mAh |
| Camera | 13 MP | 8 MP + 0.08 MP Dual |
| Price | Rs. 12780 | Rs. 6026 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is November, 2016. The cost of OPPO A57 is Rs. 12780. The launch Date of the second phone is May 24, 2024. The cost of Xiaomi Redmi A3x is Rs. 6026.
Display comparison
OPPO A57 has screen size of 5.2 inches which falls short to Xiaomi Redmi A3x's 6.71 inch screen. Both the phones have IPS Screen Type. OPPO's phone has display density of 282 PPI & Xiaomi's phone has only 268 PPI display density. OPPO A57 has 16:9 aspect ratio where as Xiaomi Redmi A3x has 20.5:9 aspect ratio.
Memory comparison
Both mobiles come with 3 GB RAM Xiaomi Redmi A3x has more Internal Memory (64 GB) than OPPO A57 (32 GB).
Camera comparison
OPPO A57's 13 MP Rear Camera outclasses Xiaomi Redmi A3x's 8 MP + 0.08 MP Dual Rear Camera in terms of resolution. OPPO A57 will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Xiaomi Redmi A3x's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 6.0 and the second one on 14 version.
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Full Comparison
| Name | OPPO A57 | Xiaomi Redmi A3x |
| General | ||
| Model | Redmi A3x | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | November, 2016 | May 24, 2024 |
| Design | ||
| Dimensions | 72.9 x 149.1 x 7.7 mm | |
| Weight | 147 g | |
| Colors | Midnight Black, Moonlight White, Aurora Green | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.2 inches, 720 x 1280 pixels | 6.71 inches, 720 x 1650 pixels, 90 Hz |
| Aspect Ratio | 16:9 | 20.5:9 |
| PPI | ~ 282 PPI | ~ 268 PPI |
| Screen to Body Ratio | ~ 82.9% | |
| Glass Type | Corning Gorilla Glass 3 | |
| Features | 500nits peak brightness | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 3 GB |
| Expandable RAM | Upto 3 GB Extra Virtual RAM | |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes | Yes, upto 1 TB |
| 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 |
| Wifi Version | 802.11 a/b/g/n/ac, 2.4GHz/5GHz | |
| Bluetooth | Yes | Yes |
| USB | Yes, microUSB | Yes, USB-C |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | No | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with GPS, AGPS, Glonass, Beidou |
| Fingerprint Sensor | Yes | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | eMMC 5.1 | |
| Camera | ||
| Rear Camera | 13 MP | 8 MP ƒ/2 (Wide Angle) 0.08 MP Auxiliary Lens |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v14 |
| Chipset | Qualcomm Snapdragon 435 | Unisoc T603 |
| CPU | 1.4 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Adreno 505 | |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | FLAC, MP3, eAAC+, WAV | MP3, AMR, FLAC, APE |
| Video | MP4, H.264 | MP4, M4V. MKV, XVID |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 2900 mAh, Li-ion Battery | 5000 mAh |
| Fast Charging | Yes, 10W Fast Charging | |