Xiaomi Redmi Note 7 Pro vs Xiaomi Redmi 4 vs Samsung Galaxy J4
Key Feature Comparison
Show differences only
At a Glance
Show differences only
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Octa core, 1.4 GHz, Cortex A53
Quad core, 1.4 GHz, Cortex A53
4000 mAh
4100 mAh
3000 mAh
6.3 inches
5.0 inches
5.5 inches
Dual, 48MP + 5MP
Single, 13MP
Single, 13MP
4G
4G
4G
Detailed Specs
Screen Size
6.3 inches
5.0 inches
5.5 inches
Screen Type
IPS LCD
IPS LCD
Super AMOLED
Screen Resolution
1080 x 2340 pixels
720 x 1280 pixels
720 x 1280 pixels
Pixel Density
409 ppi
294 ppi
267 ppi
Aspect Ratio
19.5:9
-
16:09
Screen Protection
Gorilla Glass 5
Corning Gorilla Glass
-
Screen to Body Ratio
81.21 %
70.67%
71.04%
Screen Design
Waterdrop notch
-
-
Screen Quality
FHD
-
-
Phone Variants
6GB 64GB, 4GB 64GB, 6GB 128GB
4GB 64GB, 3GB 32GB, 2GB 16GB
3GB 32GB, 2GB 16GB
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
-
LPDDR3
Storage Type
eMMC 5.1
-
eMMC 5.0
Expandable Storage Capacity
Yes, 256 GB
Yes, 128 GB
Yes, 256 GB
OTG Support
Yes
Yes
-
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Proximity sensor, Accelerometer
Operating System
Android v9.0 (Pie)
Android v6.0.1 (Marshmallow)
Android v8.0 (Oreo)
GPU
Adreno 612
Adreno 505
Mali-T720 MP1
Chipset
Qualcomm Snapdragon 675
Qualcomm Snapdragon 435 MSM8940
Samsung Exynos 7 Quad 7570
CPU
Octa core (2 GHz, Dual core, Kryo 460 + 1.7 GHz, Hexa Core, Kryo 460)
Octa core, 1.4 GHz, Cortex A53
Quad core, 1.4 GHz, Cortex A53
Custom User Interface
MIUI
MIUI
-
Clock Speed
2 GHz
1.4 GHz
1.4 GHz
Architecture
64 bit
64 bit
64 bit
Process Technology
11 nm
-
14 nm
Battery Capacity
4000 mAh
4100 mAh
3000 mAh
Battery Removable
No
No
Yes
Battery Type
Li-Polymer
Li-ion
Li-ion
Charger Type
Quick, v4.0
-
-
USB Type-C
Yes
No
No
Fast Charging
Yes
-
-
Announced On
13-Mar-19
5-May-17
5-May-18
Market Status
Available
Out of Stock
Available
Brand
Xiaomi
Xiaomi
Samsung
Model Number
M1901F7S
MAI132
-
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 14,900
Rs. 11,999
Rs. 8,990
Water Resistance
Yes, Splash proof
-
-
Weight
186 grams
150 grams
175 grams
Colors
Space Black, Neptune Blue, Nebula Red, Astro White
Gorgeous Black, Elegant Gold
Black, Blue, Gold
Build
Back: Gorilla Glass
Case: Metal, Back: Metal
Back: Plastic
Dimensions
159.2 x 75.2 x 8.1 mm
139.2 x 69.9 x 8.6 mm
151.7 x 77.2 x 8.1 mm
SAR Value
Head: 0.962 W/kg, Body: 0.838 W/kg
Head: 0.75 W/kg
Head: 0.478 W/kg
GPS
Yes A-GPS, Glonass
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
No
Network Support
4G
4G
4G
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
-
-
3.5mm Audio Jack
Yes
Yes
Yes
SIM Size
SIM1: Nano, SIM2: Nano (Hybrid)
SIM1: Micro, SIM2: Nano (Hybrid)
SIM1: Micro, SIM2: Micro
Wi-Fi
Yes, Wi-Fi 802.11, a/ac/b/g/n/n 5GHz
Yes, Wi-Fi 802.11, b/g/n
Yes, Wi-Fi 802.11, b/g/n
Bluetooth Type
v5.0
v4.2
v4.2
Audio Jack
3.5 mm
3.5 mm
3.5 mm
SIM Slot(s)
Dual SIM, GSM+GSM, Dual VoLTE
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
No
No
No
Wi-Fi Features
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
Wi-Fi Direct, Mobile Hotspot
VoLTE
Yes
Yes
Yes
SIM 1 Bands
4G Bands: TD-LTE 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...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 2100 / 900 MHz, 2G Bands: GSM 1800 / 900 MHz, 4G Speed: 100 Mbit/s 300 Mbit/s (LTE category 6), 3G Speed: HSDPA 42.2 Mbit/s , HSUPA 5.7...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 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...
SIM 2 Bands
4G Bands: TD-LTE 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...
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 850(band 5), 3G Bands: UMTS 2100 / 900 MHz, 2G Bands: GSM 1800 / 900 MHz, 4G Speed: 100 Mbit/s 300 Mbit/s (LTE category 6), 3G Speed: HSDPA 42.2 Mbit/s , GPRS: Ava...
4G Bands: TD-LTE 2600(band 38) / 2300(band 40), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 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...
Front Video Recording
1920x1080 @ 30 fps
1080p30fps
-
Front Camera Features
HDR
-
LED flash
Front Camera Setup
Single, 13MP
Single, 5MP
Single, 5MP
Front Camera 1 Resolution
13 MP
5 MP
5 MP
Front Camera 1 Type
f/2.0, Primary Camera
f/2.2 Primary Camera
f/2.2 Primary Camera
Front Camera 1 Lens
1.12 micrometre pixel size
-
-
Front Aperture
f/2.0
f/2.2
f/2.2
Front Flash
-
No
Yes, LED Flash
Rear Flash
Yes, LED Flash
Yes, LED Flash
Yes, LED Flash
Rear Video Recording
3840x2160 @ 30 fps, 1920x1080 @ 60 fps, 1280x720 @ 120 fps
1920x1080 @ 30 fps, 1280x720 @ 120 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
Digital Zoom, Auto Flash, Face detection, Smile detection, Touch to focus
Rear Camera Setup
Dual, 48MP + 5MP
Single, 13MP
Single, 13MP
Rear Camera 1 Resolution
48 MP
13 MP
13 MP
Rear Camera 1 Type
f/1.79, Primary Camera
f/2.0 Primary Camera
f/1.9, Wide Angle Primary Camera
Rear Camera 1 Lens
2" sensor size, 0.8 micrometre pixel size
1.12 micrometre pixel size
28 mm focal length
Rear Camera 2 Resolution
5 MP
-
-
Rear Camera 2 Type
f/2.4, Depth Camera
-
-
Rear Sensor
Exmor-RS CMOS Sensor
-
CMOS image sensor
Rear Aperture
f/1.79
f/2.0
f/1.9
OIS
-
No
No
Fingerprint Scanner
Yes
Yes
No
Fingerprint Scanner Position
Rear
Rear
-
Face Unlock
Yes
-
-