OPPO A57 vs Oppo A18
Quick Comparison
Oppo A18 has better RAM than OPPO A57. In terms of display resolution, Oppo A18 has better resolution of 1612 x 720 than OPPO A57 which has resolution of 1280 x 720. Oppo A18 has more internal memory than OPPO A57
| Name | OPPO A57 | Oppo A18 |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 5.2 in | 6.56 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 2900 mAh | 5000 mAh |
| Camera | 13 MP | 8 MP + 2 MP Dual |
| Price | Rs. 12780 | Rs. 8999 |
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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 September 27. 2023. The cost of Oppo A18 is Rs. 8999.
Display comparison
OPPO A57 has screen size of 5.2 inches which falls short to Oppo A18's 6.56 inch screen. There is IPS Screen Type in both the phones. OPPO A57 has display density of 282 PPI & Oppo A18 has only 269 PPI display density. OPPO A57 has 16:9 aspect ratio where as Oppo A18 has 20:9 aspect ratio.
Memory comparison
Oppo A18's larger 4 GB RAM is better for playing games and all with respect to OPPO A57's lower 3 GB RAM. Oppo A18 has more Internal Memory (64 GB) than OPPO A57 (32 GB).
Camera comparison
OPPO A57's 13 MP Rear Camera outshines Oppo A18's 8 MP + 2 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 Oppo A18'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 13 version.
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Full Comparison
| Name | OPPO A57 | Oppo A18 |
| 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 | September 27. 2023 |
| Design | ||
| Dimensions | 72.9 x 149.1 x 7.7 mm | 75 x 163.7 x 8.2 mm |
| Weight | 147 g | 188 g |
| Bezel less | No | |
| Colors | Glowing Black, Glowing Blue | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color IPS Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.2 inches, 720 x 1280 pixels | 6.56 inches, 720 x 1612 pixels |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 282 PPI | ~ 269 PPI |
| Screen to Body Ratio | ~ 84.2% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes | Yes |
| 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 |
| Wifi Version | Wi-Fi 4 (802.11 b/g/n) | |
| Bluetooth | Yes | Yes, v5.3 |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Charging, USB Storage |
| Extra | ||
| GPS | Yes, with A-GPS Support | A-GPS |
| Fingerprint Sensor | Yes | Yes, Side |
| Sensors | Accelerometer, Compass | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| IP Rating | IP54 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 13 MP with autofocus | 8 MP AF f/2 (Wide Angle) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Night, Video, Photo, Portrait, Timelapse, Pro, Pano, Sticker, and Google Lens |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 5 MP f/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v13 |
| Custom UI | ColorOS | |
| Chipset | Qualcomm Snapdragon 435 | Mediatek Helio G85 |
| CPU | 1.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2 x 2.0 GHz Cortex-A75 & 6 x 1.8 GHz Cortex-A55 | |
| GPU | Adreno 505 | Mali-G52 MC2 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | FLAC, MP3, eAAC+, WAV | Yes |
| Video | MP4, H.264 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 2900 mAh, Li-ion Battery | 5000 mAh, Li-Po Battery |