Asus Zenfone Max M2 64gb vs Redmi 15a 5g

Key Specs

Battery
4000 mAh	-
Display
6.26 inches (15.9 cm)	-
Front Camera
8 MP	-
Processor
Qualcomm Snapdragon 632	-
RAM
4 GB	-
Rear Camera
13 MP + 2 MP	-

Audio

Audio Features
-	Dual stereo speaker setup
Audio Jack
-	3.5mm
Loudspeaker
-	200% volume boost
Stereo Speakers
-	Dual stereo speaker setup

Battery

Capacity
4000 mAh	6300mAh
Quick Charging
-	15W
Removable
No	No
Standby Time
Up to 792 Hours(4G)	-
Standby time
Up to 792 Hours(4G)	-
TalkTime
Up to 35 Hours(3G)	-
Type
Li-Polymer	Lithium-ion
USB Type-C
No	Yes

Camera

Autofocus
-	Yes
Flash
-	Yes
Front Camera
-	32MP
Rear Camera
-	8MP
Video Recording
-	1080p at 30 fps

Design

Build Material
Case: Metal Back: Metal	All-plastic
Colours
Black, Blue	Awesome Blue, Amaze Purple, Ace Black
Height
158.4 mm	-
Thickness
7.7 mm	-
Water Resistance
-	IP52 rating
Weight
160 grams	210 gram
Width
76.2 mm	-

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Dimensions

Dimensions
-	17.16 X 7.95 X 0.82 cm
Height
-	17.16 cm
Thickness
-	0.82 cm
Width
-	7.95 cm

Display

Aspect Ratio
19:9	20:9
Bezel-less display
Yes with notch	IPS LCD
Brightness
-	800 nits
Display Type
IPS LCD	IPS LCD
Pixel Density
269 ppi	254 ppi
Refresh Rate
-	120 Hz
Resolution
720x1520 px (HD+)	720 x 1600 pixels
Screen Protection
-	9H-hardness
Screen Size
6.26 inches (15.9 cm)	6.9 inch
Screen to Body Ratio (calculated)
80.64 %	-
Screen to Body Ratio (claimed by the brand)
88 %	84.3%
Touch Screen
Yes, Capacitive Touchscreen, Multi-touch	-

Front Camera

Camera Setup
Single	-
Resolution
8 MP f/2.0, Primary Camera(1.12µm pixel size)	-
Video Recording
1920x1080 @ 30 fps	-

General

Brand
Asus	Redmi
Custom UI
-	HyperOS 3.0
Launch Date
December 20, 2018 (Official)	March 27, 2026
Model
-	15A
Operating System
Android v8.1 (Oreo)	Android 16

Main Camera

Autofocus
Yes, Phase Detection autofocus	-
Camera Features
Digital Zoom Auto Flash Face detection Touch to focus	-
Camera Setup
Dual	-
Flash
Yes, LED Flash	-
Image Resolution
4128 x 3096 Pixels	-
Resolution
13 MP f/1.8, Primary Camera(3.1" sensor size, 1.12µm pixel size)2 MP, Depth Camera	-
Sensor
CMOS image sensor	-
Settings
Exposure compensation, ISO control	-
Shooting Modes
Continuous Shooting High Dynamic Range mode (HDR)	-
Video Recording
3840x2160 @ 30 fps	-

Multimedia

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

Network & Connectivity

Bluetooth
Yes, v4.2	v5.4
GPS
Yes with A-GPS, Glonass	Yes
NFC
-	Yes
Network Support
5G Not Supported in India, 4G Supported in India, 3G, 2G	5G
SIM 1
4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	Nano
SIM 2
4G Bands: TD-LTE 2300(band 40) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	Nano
SIM Size
SIM1: Nano, SIM2: Nano	Dual SIM (Nano + Nano)
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE	Dual SIM slot
USB Connectivity
Mass storage device, USB charging, microUSB 2.0	-
VoLTE
Yes	Yes
Wi-Fi
Yes, Wi-Fi 4 (802.11 b/g/n)	Wi-Fi 5 (802.11a/b/g/n/ac)
Wi-Fi Calling
-	Yes
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot	-

Performance

Architecture
64 bit	-
CPU
Octa core (1.8 GHz, Quad core, Kryo 250 + 1.8 GHz, Quad core, Kryo 250)	-
Chipset
Qualcomm Snapdragon 632	-
Fabrication
14 nm	-
Graphics
Adreno 506	Mali-G57 MC2
Processor
-	Unisoc T8300
Processor Fabrication
-	6nm
RAM
4 GB	4GB/6GB
RAM Type
LPDDR3	LPDDR4X
RAM type
LPDDR3	-

Sensors

Fingerprint Sensor
Yes	Side-mounted fingerprint sensor
Fingerprint Sensor Position
Rear	-
Infrared Sensor
-	Built-in Infrared (IR) Blaster
Other Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope	Accelerometer, Proximity Sensor, Ambient Light Sensor, E-Compass

Storage

Expandable Memory
Yes, Up to 2 TB	-
Internal Memory
64 GB	64GB/128GB
Storage Type
eMMC 5.1	UFS 2.2
USB OTG
Yes	-