Xiaomi Redmi 7 vs Xiaomi Redmi 4A
Key Feature Comparison
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At a Glance
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Octa core (1.8 GHz, Quad core, Kryo 250 + 1.8 GHz, Quad core, Kryo 250)
Quad core, 1.4 GHz, Cortex A53
4000 mAh
3120 mAh
6.26 inches
5.0 inches
Dual, 12MP + 2MP
Single, 13MP
4G
4G
Detailed Specs
Screen Size
6.26 inches
5.0 inches
Screen Type
IPS LCD
IPS LCD
Screen Resolution
720 x 1520 pixels
720 x 1280 pixels
Pixel Density
269 ppi
294 ppi
Screen Protection
Gorilla Glass 5
-
Screen to Body Ratio
86.80%
69.81%
Screen Design
Waterdrop notch
-
Phone Variants
3GB 32GB, 2GB 32GB
2GB 16GB
Expandable Storage
Yes
Yes
RAM Type
LPDDR3
-
Storage Type
eMMC 5.1
-
Expandable Storage Capacity
Yes, 512 GB
Yes, 128 GB
OTG Support
Yes
Yes
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass
Proximity sensor, Accelerometer, Gyroscope
Operating System
Android v9.0 (Pie)
Android v7.1.2 (Nougat)
GPU
Adreno 506
Adreno 308
Chipset
Qualcomm Snapdragon 632
Qualcomm Snapdragon 425 MSM8917
CPU
Octa core (1.8 GHz, Quad core, Kryo 250 + 1.8 GHz, Quad core, Kryo 250)
Quad core, 1.4 GHz, Cortex A53
Custom User Interface
MIUI
MIUI
Clock Speed
1.8 GHz
1.4 GHz
Architecture
64 bit
64 bit
Process Technology
14 nm
-
Battery Capacity
4000 mAh
3120 mAh
Battery Removable
No
No
Battery Type
Li-Polymer
Li-Ion
USB Type-C
No
No
Announced On
5-Mar-19
5-Nov-16
Market Status
Available
Out of Stock
Brand
Xiaomi
Xiaomi
Model Number
M1810F6LI
-
Price Status
Confirmed
Confirmed
Price
Rs. 8,800
Rs. 5,999
Water Resistance
Yes, Splash proof
-
Weight
180 grams
131.5 grams
Colors
Comet Blue, Lunar Red, Eclipse Black
Gold, Grey, Rose Gold
Build
Back: Plastic
Plastic body
Dimensions
158.7 x 75.5 x 8.4 mm
139.9 x 70.4 x 8.5 mm
SAR Value
Head: 1.031 W/kg, Body: 0.573 W/kg
Head: 0.596 W/kg
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Audio Features
Active noise cancellation with dedicated mic
Active noise cancellation with dedicated mic
NFC
No
No
Network Support
4G
4G
Bluetooth
Yes
4.1, A2DP, LE
FM Radio
Yes
Yes
3.5mm Audio Jack
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Micro, SIM2: Nano (Hybrid)
Wi-Fi
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, b/g/n
Bluetooth Type
v4.2
v4.1
Audio Jack
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM
eSIM
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
VoLTE
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / ...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz, GPRS: Available, EDG...
SIM 2 Bands
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 1900(band 2) / 1700(band 4) / 850(band 5) / 800(band 20), 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 1900 / 850 / ...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 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...
Front Video Recording
1920x1080 @ 30 fps
-
Front Camera Features
HDR
-
Front Camera Setup
Single, 8MP
Single, 5MP
Front Camera 1 Resolution
8 MP
5 MP
Front Camera 1 Type
f/2.0 Primary Camera
f/2.2 Primary Camera
Front Camera 1 Lens
1.12 micrometre pixel size
-
Front Aperture
f/2.0
f/2.2
Front Flash
Yes, Screen flash
No
Rear Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
1920x1080 @ 30 fps, 1280x720 @ 30 fps
1920x1080 @ 30 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
Dual, 12MP + 2MP
Single, 13MP
Rear Camera 1 Resolution
12 MP
13 MP
Rear Camera 1 Type
f/2.2 Primary Camera
f/2.2 Primary Camera
Rear Camera 1 Lens
2.9" sensor size, 1.25 micrometre pixel size
-
Rear Camera 2 Resolution
2 MP
-
Rear Camera 2 Type
Depth Camera
-
Rear Aperture
f/2.2
f/2.2
OIS
-
No
Rear Sensor
-
CMOS image sensor
Fingerprint Scanner
Yes
No
Fingerprint Scanner Position
Rear
-
Face Unlock
Yes
-