Oppo A55 4g 4gb Ram vs Xiaomi Redmi Note 15

Key Specs

Battery
5000 mAh	5000 mAh
Display
6.51 inches (16.54 cm)	6.73 inches (17.09 cm)
Front Camera
16 MP	32 MP
Processor
MediaTek Helio G35	-
RAM
4 GB	-
Rear Camera
50 MP + 2 MP + 2 MP	64 MP + 13 MP + 2 MP

Battery

Capacity
5000 mAh	5000 mAh
Quick Charging
Yes, Fast, 18W: 33 % in 30 minutes	Yes, Fast, 80W
Removable
No	-
Type
Li-Polymer	Li-Polymer
USB Type-C
Yes	Yes
User Replaceable
-	No

Camera

Autofocus
-	Yes
Camera Features
-	Digital Zoom Auto Flash Face detection Touch to focus
Camera Setup
-	Single
Flash
-	Yes, Screen flash
Image Resolution
-	9000 x 7000 Pixels
Resolution
-	32 MP, Primary Camera
Settings
-	Exposure compensation
Shooting Modes
-	Continuous Shooting High Dynamic Range mode (HDR)
Video Recording
-	1920x1080 @ 30 fps

Design

Colours
Starry Black, Rainbow Blue	-
Height
163.6 mm	-
Thickness
8.4 mm	-
Waterproof
Yes, Splash proof, IPX4	-
Weight
193 grams Below	-
Width
75.7 mm	-

Display

Aspect Ratio
20:9	20.5:9
Bezel-less display
Yes with punch-hole display	-
Bezelless Display
-	Yes with punch-hole display
Brightness
480 nits	-
Display Type
IPS LCD	AMOLED
Pixel Density
270 ppi	402 ppi
Refresh Rate
60 Hz	120 Hz
Resolution
720x1600 px (HD+)	-
Screen Protection
Yes	Corning Gorilla Glass
Screen Resolution
-	1080 x 2480 pixels
Screen Size
6.51 inches (16.54 cm)	6.73 inches (17.09 cm)
Screen To Body Ratio Claimed By The Brand
-	90.8 %
Screen to Body Ratio (calculated)
82.62 %	-
Screen to Body Ratio (claimed by the brand)
89.2 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	Yes, Capacitive Touchscreen, Multi-touch

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Front Camera

Autofocus
No	-
Camera Setup
Single	-
Resolution
16 MP f/2, Wide Angle, Primary Camera(26 mm focal length)	-

General

Brand
OPPO	Xiaomi
Custom UI
ColorOS	-
Fingerprint Sensor
-	Yes
Launch Date
February 13, 2023 (Official)	September 11, 2023 (Unofficial)
Model
-	Redmi Note 15
Network
-	5G: Not Supported in India, 4G: Available Not Supported in India, 3G: Available, 2G: Available
Operating System
Android v11	Android v14

Main Camera

Autofocus
Yes	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Triple	-
Flash
Yes, LED Flash	-
Image Resolution
8150 x 6150 Pixels	-
OIS
No	-
Resolution
50 MP f/1.8, Wide Angle (77° field-of-view), Primary Camera(26 mm focal length)2 MP f/2.4, Macro Camera 2 MP f/2.4, Mono Camera	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR) Macro Mode	-
Video Recording
1920x1080 @ 30 fps 1280x720 @ 30 fps	-

Multimedia

Audio Jack
3.5 mm	3.5 mm
Loudspeaker
Yes	Yes

Network & Connectivity

Bluetooth
Yes, v5.0	Yes, v5.3
GPS
Yes with A-GPS, Glonass	Yes with A-GPS, Glonass
NFC
No	-
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G Not Supported in India, 4G Not Supported in India, 3G, 2G
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 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	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) FD-LTE 2100(band 1) / 1800(band 3) / 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	4G Bands: TD-LTE 2300(band 40) FD-LTE 1800(band 3) 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
SIM Slot(s)
Dual SIM, GSM+GSM	Dual SIM, GSM+GSM
Sim Slot(s)
-	Dual SIM, GSM+GSM
USB Connectivity
Mass storage device, USB charging	Mass storage device, USB charging
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	-
Wi-Fi Features
Mobile Hotspot	-
WiFi
-	Yes, Wi-Fi 4 (802.11 b/g/n)
Wifi Features
-	Mobile Hotspot

Performance

Architecture
64 bit	64 bit
CPU
Octa core, 2.3 GHz, Cortex A53	-
Chipset
MediaTek Helio G35	MediaTek Dimensity 6020
Fabrication
12 nm	-
Graphics
PowerVR GE8320	Mali-G57 MC2
Processor
-	Octa core (2.2 GHz, Dual core, Cortex A76 + 2 GHz, Hexa Core, Cortex A55)
Processor Fabrication
-	7 nm
RAM type
LPDDR4X	-
Ram
-	8 GB

Sensors

Fingerprint Sensor
Yes	-
Fingerprint Sensor Position
Side	-
Other Sensors
Light sensor, Proximity sensor, Accelerometer	-

Smart TV Features

Camera
-	64MP + 13MP + 2MP

Special Features

Fingerprint Sensor Position
-	Side
Other Sensors
-	Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope

Storage

Expandable Memory
Yes, Up to 256 GB	Yes, Up to 1 TB
Internal Memory
128 GB	128 GB
Storage Type
eMMC 5.1	-
USB OTG
Yes	-