Realme X 8gb Ram vs Xiaomi Redmi Note 15

Key Specs

Battery
3765 mAh	-
Display
6.53 inches (16.59 cm)	-
Front Camera
16 MP	-
Processor
Qualcomm Snapdragon 710	-
RAM
8 GB	-
Rear Camera
48 MP + 5 MP	-

Audio

Audio Jack
-	3.5mm

Battery

Capacity
3765 mAh	5800mAh
Quick Charging
Yes, VOOC, v3.0, 20W: 55 % in 30 minutes	45W fast charging
Removable
No	-
Type
Li-ion	-
USB Type-C
Yes	Yes

Camera

Flash
-	Yes
Front Camera
-	20MP
Rear Camera
-	108MP + 8MP + 2MP

Design

Build Material
Back: Polycarbonate	Metal frame finish
Colours
Space Blue, Polar White	-
Height
161.2 mm	-
Thickness
9.4 mm	-
Water Resistance
-	IP66 dust/water resistance
Weight
191 grams	-
Width
76.1 mm	-

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Display

Aspect Ratio
19.5:9	-
Bezel-less display
Yes	-
Display Type
AMOLED	AMOLED
Pixel Density
395 ppi	-
Refresh Rate
-	120Hz
Resolution
1080x2340 px (FHD+)	1.5K
Screen Protection
Corning Gorilla Glass v5	-
Screen Size
6.53 inches (16.59 cm)	6.77-inch
Screen to Body Ratio (calculated)
85.14 %	-
Screen to Body Ratio (claimed by the brand)
91.2 %	-
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Setup
Single	-
Camera Type
Pop-Up	-
Resolution
16 MP f/2.0, Wide Angle, Primary Camera(3.41 mm focal length, 1µm pixel size)	-
Sensor
CMOS	-
Video Recording
1920x1080 @ 30 fps	-

General

Also Known As
-	Xiaomi Redmi Note 15
Brand
realme	Xiaomi
Custom UI
ColorOS	HyperOS 2.0
Launch Date
July 15, 2019 (Official)	January 6, 2026
Model
-	Redmi Note 15
Operating System
Android v9.0 (Pie)	Android 15

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
2 x Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Dual	-
Flash
Yes, LED Flash	-
Image Resolution
8000 x 6000 Pixels	-
OIS
No	-
Resolution
48 MP f/1.8, Primary Camera(4.73 mm focal length, 2" sensor size, 0.8µm pixel size)5 MP f/2.4, Depth Camera(2.176 mm focal length)	-
Sensor
IMX586, Exmor-RS CMOS Sensor	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
3840x2160 @ 30 fps 1920x1080 @ 30 fps 1280x720 @ 60 fps	-

Multimedia

Audio Features
Dolby Atmos	-
Audio Jack
3.5 mm	-
FM Radio
No	-
Loudspeaker
Yes	-

Network & Connectivity

Bluetooth
Yes, v5.0	5.3
GPS
Yes with A-GPS, Glonass	Yes
NFC
No	-
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G
SIM 1
4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) / 2100(band 34) / 1900(band 39) FD-LTE 2100(band 1) / 1800(band 3) / 900(band 8) / 1700(band 4) / 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) 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 Size
SIM1: Nano, SIM2: Nano	-
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE	-
USB Connectivity
Mass storage device, USB charging	-
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 5 (802.11 a/b/g/n/ac) 5GHz	Wi-Fi 6
Wi-Fi Calling
Yes	Yes
Wi-Fi Features
Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core (2.2 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360)	-
Chipset
Qualcomm Snapdragon 710	-
Fabrication
10 nm	-
Graphics
Adreno 616	Adreno 710 GPU
Processor
-	Snapdragon 6 Gen 3
RAM
8 GB	8GB/12GB
RAM Type
LPDDR4X	-
RAM type
LPDDR4X	-

Sensors

Fingerprint Sensor
Yes	-
Fingerprint Sensor Position
On-screen	-
Fingerprint Sensor Type
Optical	-
Other Sensors
Light sensor, Accelerometer, Gyroscope	-

Storage

Expandable Memory
No	-
Internal Memory
128 GB	128GB/256GB
Storage Type
UFS 2.0	UFS 2.2
USB OTG
Yes	-
User Available Storage
Up to 104 GB	-