OPPO A57 vs Oppo A3s
Quick Comparison
OPPO A57 has better RAM than Oppo A3s. In terms of display resolution, Oppo A3s has better resolution of 1520 x 720 than OPPO A57 which has resolution of 1280 x 720. OPPO A57 has more internal memory than Oppo A3s
| Name | OPPO A57 | Oppo A3s |
| RAM | 3 GB | 2 GB |
|---|---|---|
| Display | 5.2 in | 6.2 in |
| Internal Memory | 32 GB | 16 GB |
| Battery | 2900 mAh | 4230 mAh |
| Camera | 13 MP | 13 MP + 2 MP Dual |
| Price | Rs. 12780 | Rs. 9990 |
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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 July, 2018. The cost of Oppo A3s is Rs. 9990.
Display comparison
OPPO A57 has screen size of 5.2 inches which falls short to Oppo A3s's 6.2 inch screen. OPPO A57 has IPS Screen type where as Oppo A3s has IPS LCD Screen type. OPPO A57 has display density of 282 PPI & Oppo A3s has only 271 PPI display density. OPPO A57 has 16:9 aspect ratio where as Oppo A3s has 19:9 aspect ratio.
Memory comparison
OPPO A57's larger 3 GB RAM is better for playing games and all with respect to Oppo A3s's lower 2 GB RAM. OPPO A57 has more Internal Memory (32 GB) than Oppo A3s (16 GB).
Camera comparison
OPPO A57 has 13 MP Rear Camera in comparison to Oppo A3s's 13 MP + 2 MP Dual Rear Camera. 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 Oppo A3s's 8 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 v8.1 version.
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Full Comparison
| Name | OPPO A57 | Oppo A3s |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | November, 2016 | July, 2018 |
| Design | ||
| Dimensions | 72.9 x 149.1 x 7.7 mm | 156.2 x 75.6 x 8.2 mm |
| Weight | 147 g | 168 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.2 inches, 720 x 1280 pixels | 6.2 inches, 720 x 1520 pixels |
| Aspect Ratio | 16:9 | 19:9 |
| PPI | ~ 282 PPI | ~ 271 PPI |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 3 GB | 2 GB |
| Storage | 32 GB | 16 GB |
| Card Slot | Yes | Yes, upto 256 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 | Yes, v4.2 |
| USB | Yes, microUSB | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes |
| Fingerprint Sensor | Yes | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Proximity, Compass, Light Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP with autofocus | 13 MP + 2 MP with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | LED flash, HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 8 MP |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v8.1 (Oreo) |
| Chipset | Qualcomm Snapdragon 435 | Qualcomm Snapdragon 450 |
| CPU | 1.4 GHz, Octa Core Processor | 1.8 GHz, Octa Core Processor |
| GPU | Adreno 505 | Adreno 506 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | FLAC, MP3, eAAC+, WAV | MP3/ eAAC+/ WAV |
| Video | MP4, H.264 | MP4/ H.264/ FLAC |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 2900 mAh, Li-ion Battery | 4230 mAh, Li-ion Battery |