OPPO A57 vs Samsung Galaxy A15 4G
Quick Comparison
Samsung Galaxy A15 4G has better RAM than OPPO A57. In terms of display resolution, Samsung Galaxy A15 4G has better resolution of 2340 x 1080 than OPPO A57 which has resolution of 1280 x 720. Samsung Galaxy A15 4G has more internal memory than OPPO A57
| Name | OPPO A57 | Samsung Galaxy A15 4G |
| RAM | 3 GB | 8 GB |
|---|---|---|
| Display | 5.2 in | 6.5 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 2900 mAh | 5000 mAh |
| Camera | 13 MP | 50 MP + 5 MP + 2 MP Triple |
| Price | Rs. 12780 | Rs. 12990 |
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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 December 11, 2023. The Expected cost of Samsung Galaxy A15 4G is Rs. 12990.
Display comparison
OPPO A57 has screen size of 5.2 inches which falls short to Samsung Galaxy A15 4G's 6.5 inch screen. OPPO A57 has IPS Screen type where as Samsung Galaxy A15 4G has Super AMOLED Screen type. Samsung's phone has display density of 396 PPI & OPPO's phone has only 282 PPI display density. OPPO A57 has 16:9 aspect ratio where as Samsung Galaxy A15 4G has 20:9 aspect ratio.
Memory comparison
Samsung Galaxy A15 4G's larger 8 GB RAM is better for playing games and all with respect to OPPO A57's lower 3 GB RAM. Samsung Galaxy A15 4G has more Internal Memory (128 GB) than OPPO A57 (32 GB).
Camera comparison
Samsung Galaxy A15 4G's 50 MP + 5 MP + 2 MP Triple Rear Camera outshines 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 A15 4G's 13 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 | Samsung Galaxy A15 4G |
| General | ||
| Model | A15 4G | |
| 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 | December 11, 2023 |
| Design | ||
| Dimensions | 72.9 x 149.1 x 7.7 mm | 76.8 x 160.1 x 8.4 mm |
| Weight | 147 g | 200 g |
| Colors | Black, Personality Yellow, Fantasy Blue, Optimistic Blue | |
| Display | ||
| Type | Color IPS Screen (16M colors Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.2 inches, 720 x 1280 pixels | 6.5 inches, 1080 x 2340 pixels |
| Aspect Ratio | 16:9 | 20:9 |
| PPI | ~ 282 PPI | ~ 396 PPI |
| Screen to Body Ratio | ~ 84.3% | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 8 GB |
| Storage | 32 GB | 128 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 |
| USB | Yes, microUSB | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes with A-GPS |
| Fingerprint Sensor | Yes | Yes, Side |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Compass | Accelerometer, Proximity |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP | 50 MP ƒ/1.8 (Wide Angle) 5 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Macro) |
| Auto Focus | Yes | Yes |
| Features | Face detection, Geo tagging, Panorama, Touch to focus | Panorama, HDR |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP | 13 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v6.0 (Marshmallow) | Android v14 |
| Chipset | Qualcomm Snapdragon 435 | Mediatek Helio G99 |
| CPU | 1.4 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2xCortex-A76@2.2 GHz & 6xCortex-A55@2.0 GHz | |
| GPU | Adreno 505 | Mali-G57 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 |
| Fast Charging | Yes, 25W | |
| Reverse Charging | Yes | |