| Specifications | OPPO A57 | Samsung Galaxy F15 |
| Price | 18000.0 | 12999.0 |
| Camera | 13 MP And 16 MP | 50 MP + 5 MP + 2 MP And 13 MP |
| Display | 5.2 inches (13.21 cm) | 6.5 inches (16.51 cm) |
| Operating System | Android v6.0 (Marshmallow) | Android v14 |
| Battery | 2900 mAh | 6000 mAh |
Battery |
|
| 2900 mAh | 6000 mAh |
Display |
|
| 5.2 inches (13.21 cm) | 6.5 inches (16.51 cm) |
Front Camera |
|
| 16 MP | 13 MP |
Processor |
|
| Qualcomm Snapdragon 435 MSM8940 | MediaTek Dimensity 6100 Plus |
RAM |
|
| 3 GB | 4 GB |
Rear Camera |
|
| 13 MP | 50 MP + 5 MP + 2 MP |
Capacity |
|
| 2900 mAh | 6000 mAh |
Quick Charging |
|
| - | Yes, Fast, 25W |
Removable |
|
| No | No |
Type |
|
| Li-ion | Li-ion |
USB Type-C |
|
| No | Yes |
Colours |
|
| Gold | Ash Black, Groovy Violet, Jazzy Green |
Height |
|
| 149.1 mm | 160.1 mm |
Thickness |
|
| 7.6 mm | 9.3 mm |
Weight |
|
| 147 grams | 217 grams |
Width |
|
| 72.9 mm | 76.8 mm |
Aspect Ratio |
|
| - | 20:9 |
Bezel-less display |
|
| - | Yes with notch |
Display Type |
|
| IPS LCD | Super AMOLED |
Pixel Density |
|
| 282 ppi | 396 ppi |
Refresh Rate |
|
| - | 90 Hz |
Resolution |
|
| 720x1280 px (HD) | 1080x2340 px (FHD+) |
Screen Protection |
|
| Corning Gorilla Glass v4 | - |
Screen Size |
|
| 5.2 inches (13.21 cm) | 6.5 inches (16.51 cm) |
Screen to Body Ratio (calculated) |
|
| 68.42 % | 84.17 % |
Touch Screen |
|
| Yes, Capacitive Touchscreen, Multi-touch | Yes, Capacitive Touchscreen, Multi-touch |
Autofocus |
|
| - | No |
Camera Features |
|
| - | Fixed Focus |
Camera Setup |
|
| - | Single |
Flash |
|
| Yes, Screen flash | No |
Resolution |
|
| 16 MP f/2.0, Primary Camera(1.12µm pixel size) | 13 MP f/2.0, Wide Angle, Primary Camera |
Brand |
|
| OPPO | Samsung |
Custom UI |
|
| ColorOS | Samsung One UI |
Launch Date |
|
| February 3, 2017 (Official) | March 4, 2024 (Official) |
Operating System |
|
| Android v6.0 (Marshmallow) | Android v14 |
Autofocus |
|
| Yes, Phase Detection autofocus | Yes |
Camera Features |
|
| Digital Zoom Auto Flash Face detection Touch to focus | 10 x Digital Zoom Auto Flash Face detection Touch to focus |
Camera Setup |
|
| Single | Triple |
Flash |
|
| Yes, LED Flash | Yes, LED Flash |
Image Resolution |
|
| 4128 x 3096 Pixels | 8150 x 6150 Pixels |
OIS |
|
| No | No |
Resolution |
|
| 13 MP f/2.2, Primary Camera | 50 MP f/1.8, Wide Angle, Primary Camera 5 MP f/2.2, Ultra-Wide Angle Camera 2 MP f/2.4, Macro Camera |
Sensor |
|
| Exmor-RS CMOS Sensor | - |
Settings |
|
| Exposure compensation, ISO control | Exposure compensation, ISO control |
Shooting Modes |
|
| Continuous Shooting High Dynamic Range mode (HDR) | Continuous Shooting High Dynamic Range mode (HDR) Macro Mode |
Video Recording |
|
| 1920x1080 @ 30 fps | 1920x1080 @ 30 fps |
Audio Jack |
|
| 3.5 mm | 3.5 mm |
FM Radio |
|
| Yes | Yes, Recording option |
Loudspeaker |
|
| Yes | Yes |
Bluetooth |
|
| Yes, v4.1 | Yes, v5.3 |
GPS |
|
| Yes with A-GPS | Yes with A-GPS, Glonass |
NFC |
|
| No | No |
Network Support |
|
| 5G Not Supported in India, 4G Supported in India, 3G, 2G | 5G Supported in India, 4G Supported in India, 3G, 2G |
SIM 1 |
|
| 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | 5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66 TDD N38 / N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM 2 |
|
| 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) 3G Bands: UMTS 2100 / 800 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available | 5G Bands: FDD N1 / N3 / N5 / N7 / N8 / N20 / N28 / N66 TDD N38 / N40 / N41 / N77 / N78 4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available |
SIM Size |
|
| SIM1: Nano, SIM2: Nano | SIM1: Nano, SIM2: Nano (Hybrid) |
SIM Slot(s) |
|
| Dual SIM, GSM+GSM | Dual SIM, GSM+GSM |
USB Connectivity |
|
| microUSB 2.0 | Mass storage device, USB charging |
VoLTE |
|
| - | Yes |
Wi-Fi |
|
| Yes, Wi-Fi 4 (802.11 b/g/n) | Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz |
Wi-Fi Features |
|
| Mobile Hotspot | Wi-Fi Direct, Mobile Hotspot |
Architecture |
|
| 64 bit | 64 bit |
CPU |
|
| Octa core, 1.4 GHz, Cortex A53 | Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55) |
Chipset |
|
| Qualcomm Snapdragon 435 MSM8940 | MediaTek Dimensity 6100 Plus |
Fabrication |
|
| - | 6 nm |
Graphics |
|
| Adreno 505 | Mali-G57 MC2 |
Fingerprint Sensor |
|
| Yes | Yes |
Fingerprint Sensor Position |
|
| Front | Side |
Other Sensors |
|
| Light sensor, Proximity sensor, Accelerometer, Compass | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
Expandable Memory |
|
| Yes, Up to 256 GB | Yes, Up to 1 TB |
Internal Memory |
|
| 32 GB | 128 GB |
USB OTG |
|
| Yes | Yes |
User Available Storage |
|
| Up to 22 GB | Up to 108 GB |
This is a relative score calculated on the basis of the following specifications:
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