Xiaomi Redmi 9A vs Xiaomi Redmi Note 4
Key Feature Comparison
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At a Glance
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Octa core, 2 GHz, Cortex A53
Octa core, 2 GHz, Cortex A53
5000 mAh
4100 mAh
6.53 inches
5.5 inches
Single, 13MP
Single, 13MP
4G
4G
Detailed Specs
Screen Size
6.53 inches
5.5 inches
Screen Type
IPS LCD
IPS LCD
Screen Resolution
720 x 1600 pixels
1080 x 1920 pixels
Pixel Density
269 ppi
401 ppi
Aspect Ratio
20:09
-
Screen to Body Ratio
81.08%
72.50%
Screen Design
Waterdrop notch
-
Peak Brightness
400 nits
-
Screen Quality
-
FHD
Phone Variants
3GB 32GB, 2GB 32GB
4GB 64GB, 3GB 32GB, 2GB 32GB
Expandable Storage
Yes
Yes
RAM Type
LPDDR4X
LPDDR3
Storage Type
eMMC 5.1
eMMC 5.1
Expandable Storage Capacity
Yes, 512 GB
Yes, 128 GB
OTG Support
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Operating System
Android v10 (Q)
Android v6.0.1 (Marshmallow)
GPU
PowerVR GE8320
Adreno 506
Chipset
MediaTek Helio G25
Qualcomm Snapdragon 625 MSM8953
CPU
Octa core, 2 GHz, Cortex A53
Octa core, 2 GHz, Cortex A53
Custom User Interface
MIUI
MIUI
Clock Speed
2 GHz
2 GHz
Architecture
64 bit
64 bit
Process Technology
12 nm
14 nm
Battery Capacity
5000 mAh
4100 mAh
Battery Removable
No
No
Battery Type
Li-Polymer
Li-Po
USB Type-C
No
No
Announced On
30-Jun-20
5-Jan-17
Market Status
Available
Available
Brand
Xiaomi
Xiaomi
Model Number
M2006C3LI
MZB5280IN/MZB5253IN/MZB5544IN
Price Status
Confirmed
Confirmed
Price
Rs. 6,090
Rs. 10,499
Water Resistance
Yes, Splash proof
-
Weight
194 grams
165 grams
Colors
Midnight Black, Sea Blue, Nature Green
Black, Gold, Grey, Lake Blue
Build
Back Panel: Plastic
Case: Metal, Back: Metal
Dimensions
164.9 x 77 x 9 mm
151 x 76 x 8.4 mm
SAR Value
-
Head: 1.6 W/kg, Body: 0.375 W/kg
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
NFC
No
No
Network Support
4G
4G
Bluetooth
Yes
4.1, A2DP, LE
3.5mm Audio Jack
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Micro, SIM2: Nano (Hybrid)
Wi-Fi
Yes, Wi-Fi 802.11, a/b/g/n
Yes, Wi-Fi 802.11, a/b/g/n
Bluetooth Type
v5.0
v4.1
Audio Jack
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
Wi-Fi Features
Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
VoLTE
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 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) / 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 Bands
4G Bands: TD-LTE 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) / 850(band 5), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDGE: Available...
Audio Features
-
24-bit/192kHz audioActive noise cancellation with dedicated mic
FM Radio
-
Yes, Recording option
Front Video Recording
1920x1080 @ 30 fps
1280x720 @ 30 fps
Front Camera Features
HDR
Fixed Focus
Front Camera Setup
Single, 5MP
Single, 5MP
Front Camera 1 Resolution
5 MP
5 MP
Front Camera 1 Type
f/2.2 Primary Camera
f/2.0 Primary Camera
Front Camera 1 Lens
1.12 micrometre pixel size
-
Front Aperture
f/2.2
f/2.0
Front Sensor
-
CMOS
Front Flash
-
No
Rear Flash
Yes, LED Flash
Yes, Dual-color LED Flash
Rear Video Recording
1920x1080 @ 30 fps
1920x1080 @ 30 fps, 1280x720 @ 120 fps
Rear Camera Features
Digital Zoom, Auto Flash, Face detection, Touch to focus
Digital Zoom, Auto Flash, Face detection, Touch to focus
Rear Camera Setup
Single, 13MP
Single, 13MP
Rear Camera 1 Resolution
13 MP
13 MP
Rear Camera 1 Type
f/2.2 Primary Camera
f/2.0 Primary Camera
Rear Camera 1 Lens
1 micrometre pixel size
1.12 micrometre pixel size
Rear Aperture
f/2.2
f/2.0
OIS
-
No
Rear Sensor
-
Back-illuminated sensor (BSI), Exmor-RS CMOS Sensor
Fingerprint Scanner
No
Yes
Face Unlock
Yes
-
Fingerprint Scanner Position
-
Rear