Oppo A57 vs Samsung Galaxy M36

Key Specs

Battery
2900 mAh	-
Display
5.2 inches (13.21 cm)	-
Front Camera
16 MP	-
Processor
Qualcomm Snapdragon 435 MSM8940	-
RAM
3 GB	-
Rear Camera
13 MP	-

Audio

Stereo Speakers
-	Yes

Battery

Capacity
2900 mAh	5000 mAh
Quick Charging
-	25W fast charging
Removable
No	No
Type
Li-ion	Li-ion
USB Type-C
No	Yes

Camera

Autofocus
-	Yes
Flash
-	Yes, LED
Front Camera
-	13 MP
Rear Camera
-	50 MP + 8 MP + 2 MP
Video Recording
-	4K @ 30 fps UHD, 1080p @ 30 fps FHD, 720p @ 480 fps HD

Design

Build Material
-	Glass body
Colours
Gold	Orange Haze, Serene Green, Velvet Black.
Height
149.1 mm	-
Thickness
7.6 mm	-
Weight
147 grams	197 grams
Width
72.9 mm	-

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Dimensions

Thickness
-	7.7 mm

Display

Aspect Ratio
-	20:9
Brightness
-	1500 nits
Display Type
IPS LCD	Super AMOLED
Pixel Density
282 ppi	382 PPI
Refresh Rate
-	120 Hz
Resolution
720x1280 px (HD)	2340 x 1080 pixels
Screen Protection
Corning Gorilla Glass v4	Corning Gorilla Glass Victus+ protection.
Screen Size
5.2 inches (13.21 cm)	6.7 inches
Screen to Body Ratio (calculated)
68.42 %	-
Screen to Body Ratio (claimed by the brand)
-	83.8%
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Flash
Yes, Screen flash	-
Resolution
16 MP f/2.0, Primary Camera(1.12µm pixel size)	-

General

Brand
OPPO	Samsung
Custom UI
ColorOS	One UI 7
Launch Date
February 3, 2017	June 27, 2025
Model
-	Galaxy M36
Operating System
Android v6.0 (Marshmallow)	Android 15 with One UI 7

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Single	-
Flash
Yes, LED Flash	-
Image Resolution
4128 x 3096 Pixels	-
OIS
No	-
Resolution
13 MP f/2.2, Primary Camera	-
Sensor
Exmor-RS CMOS Sensor	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
1920x1080 @ 30 fps	-

Multimedia

Audio Jack
3.5 mm	-
FM Radio
Yes	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v4.1	v5.3
GPS
Yes with A-GPS	GPS, Glonass, Beidou, Galileo, QZSS
NFC
No	Yes
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G SA/NSA, 4G
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	-
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	-
SIM Size
SIM1: Nano, SIM2: Nano	Nano+Nano
SIM Slot(s)
Dual SIM, GSM+GSM	Dual Sim, GSM+GSM (Hybrid Slot)
USB Connectivity
microUSB 2.0	-
VoLTE
-	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Wi-Fi 802.11ac
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core, 1.4 GHz, Cortex A53	-
Chipset
Qualcomm Snapdragon 435 MSM8940	-
Graphics
Adreno 505	-
Processor
-	Samsung Exynos 1380, Octa-core
Processor Fabrication
-	5 nm
RAM
3 GB	6 GB / 8 GB

Sensors

Fingerprint Sensor
Yes	In-display fingerprint sensor
Fingerprint Sensor Position
Front	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass	Accelerometer, ambient light sensor, compass/magnetometer, gyroscope, proximity sensor.

Storage

Expandable Memory
Yes, Up to 256 GB	-
Internal Memory
32 GB	128 GB / 256 GB
USB OTG
Yes	-
User Available Storage
Up to 22 GB	-