OPPO A57 vs Samsung Galaxy A03
Quick Comparison
Both OPPO A57 and Samsung Galaxy A03 comes with same RAM. In terms of display resolution, Samsung Galaxy A03 has better resolution of 1560 x 720 than OPPO A57 which has resolution of 1280 x 720. Both have the same amount of internal memory.
| Name | OPPO A57 | Samsung Galaxy A03 |
| RAM | 3 GB | 3 GB |
|---|---|---|
| Display | 5.2 in | 6.5 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 2900 mAh | 5000 mAh |
| Camera | 13 MP | 48 MP + 2 MP Dual |
| Price | Rs. 12780 | Rs. 7999 |
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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 November 26, 2021. The cost of Samsung Galaxy A03 is Rs. 7999.
Display comparison
OPPO A57 has screen size of 5.2 inches which falls short to Samsung Galaxy A03's 6.5 inch screen. OPPO A57 has IPS Screen type where as Samsung Galaxy A03 has Screen type. OPPO's phone has display density of 282 PPI & Samsung's phone has only 270 PPI display density. OPPO A57 has 16:9 aspect ratio where as Samsung Galaxy A03 has 20:9 aspect ratio.
Memory comparison
Both mobiles come with 3 GB RAM and both have same Internal Memory of 32 GB.
Camera comparison
Samsung Galaxy A03's 48 MP + 2 MP Dual Rear Camera outclasses OPPO A57's 13 MP 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 Samsung Galaxy A03'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 11 version.
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Full Comparison
| Name | OPPO A57 | Samsung Galaxy A03 |
| 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 | November 26, 2021 |
| Design | ||
| Dimensions | 72.9 x 149.1 x 7.7 mm | 75.9 x 164.2 x 9.1 mm |
| Weight | 147 g | 196 g |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color PLS TFT LCD (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.2 inches, 720 x 1280 pixels | 6.5 inches, 720 x 1560 pixels |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 282 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 81.8% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 3 GB |
| Storage | 32 GB | 32 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 |
| Bluetooth | Yes | Yes, v4.2, A2DP |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, Glonass, Beidou, Galileo |
| Fingerprint Sensor | Yes | |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Light Sensor, Proximity Sensor |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP with autofocus | 48 MP f/1.8 (Main) 2 MP f/2.4 (Depth Sensor) with autofocus |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 5 MP f/2.2 with Screen Flash |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v11 |
| Chipset | Qualcomm Snapdragon 435 | Unisoc T606 |
| CPU | 1.4 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55 | |
| GPU | Adreno 505 | PowerVR GE8320 |
| Java | No | No |
| Browser | Yes, supports HTML | Yes |
| Multimedia | ||
| Supports | MMS | |
| Yes, with Push Email | Yes | |
| Music | FLAC, MP3, eAAC+, WAV | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, H.264 | MP4, M4V, 3GP, 3G2, AVI, FLV, MKV, WEBM |
| 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 |
| Fast Charging | Yes, 15W Fast Charging | |