Redmi Note 8 vs Xiaomi Redmi 4 vs Samsung Galaxy J2 Core
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Last Updated:
30th Oct 2019
Key Feature Comparison
Xiaomi Redmi Note 8
₹10,595
8/10
Xiaomi Redmi 4
₹7,499
7/10
Samsung Galaxy J2 Core
₹6,190
6/10
Xiaomi Redmi Note 8
8/10
₹10,595
8/10
VS
Xiaomi Redmi 4
7/10
₹7,499
7/10
VS
Samsung Galaxy J2 Core
6/10
₹6,190
6/10
Display
Screen Size
6.3 inches
5.0 inches
5.0 inches
Screen Type
IPS LCD
IPS LCD
TFT
Screen Resolution
1080 x 2340 pixels
720 x 1280 pixels
540 x 960 pixels
Pixel Density
409 ppi
294 ppi
220 ppi
Aspect Ratio
19.5:9
-
16:09
Screen Protection
Corning Gorilla Glass v5
Corning Gorilla Glass (unspecified version)
Corning Gorilla Glass (unspecified version)
Screen to Body Ratio
90%
70.67%
66.50%
Screen Design
Waterdrop Notch
-
-
Screen Quality
FHD
HD
-
Performance
GPU
Adreno 610
Adreno 505
Mali-T720 MP1
Operating System
Android v9.0 (Pie)
Android v6.0.1 (Marshmallow)
Android v8.1 (Oreo)
Chipset
Qualcomm Snapdragon 665
Qualcomm Snapdragon 435 MSM8940
Samsung Exynos 7 Quad 7570
CPU
Octa core (2 GHz, Quad core, Kryo 260 + 1.8 GHz, Quad core, Kryo 260)
Octa core, 1.4 GHz, Cortex A53
Quad core, 1.4 GHz, Cortex A53
Custom User Interface
MIUI
MIUI
Android Go
Clock Speed
2 GHz
1.4 GHz
1.4 GHz
Architecture
64 bit
64 bit
-
Process Technology
11 nm
-
14 nm
General
Announced On
5-Aug-19
5-May-17
5-Aug-18
Market Status
Available
Out of Stock
Available
Brand
Xiaomi
Xiaomi
Samsung
Price Status
Confirmed
Confirmed
Confirmed
Price
Rs. 12,499
Rs. 11,999
Rs. 6,190
Miscellaneous Features
Sensors
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope
Proximity sensor, Accelerometer
Memory & Storage
Phone Variants
64GB 4GB RAM, 128GB 6GB RAM, 32GB 3GB RAM
64 GB, 4 GB RAM or 32 GB, 3 GB RAM or 16 GB, 2 GB RAM
8 GB, 1 GB RAM
Expandable Storage
Yes
Yes
Yes
RAM Type
LPDDR4X
-
LPDDR3
Storage Type
eMMC 5.1
-
eMMC 5.0
Expandable Storage Capacity
Yes, 512 GB
Yes, 128 GB
Yes, 256 GB
OTG Support
Yes
Yes
-
Battery
Battery Capacity
4000 mAh
4100 mAh
2600 mAh
Battery Removable
No
No
Yes
Battery Type
Li-Polymer
Li-ion
Li-ion
Charger Type
Fast, 18W
-
-
USB Type-C
Yes
No
No
Fast Charging
Yes
-
-
Design
IP Certification
Yes, Splash proof
-
-
Weight
188 grams
150 grams
154 grams
Colors
Nepture Blue, Moonlight White, Cosmic Purple, Space Black
Gorgeous Black, Elegant Gold
Black, Blue, Gold
Build
Back: Gorilla Glass
Case: Metal, Back: Metal
Back: Plastic
Dimensions
158.3 x 75.3 x 8.3 mm
139.2 x 69.9 x 8.6 mm
143.4 x 72.1 x 8.9 mm
SAR Value
Head: 1.13 W/kg, Body: 0.634 W/kg
Head: 0.75 W/kg
-
Network & Connectivity
GPS
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Yes A-GPS, Glonass
Bluetooth
Yes
Yes
Yes
FM Radio
Yes
-
Yes
3.5mm Audio Jack
Yes
Yes
Yes
Bluetooth Type
v5.0
v4.2
v4.2
Audio Jack
3.5 mm
3.5 mm
3.5 mm
Audio Features
-
Active noise cancellation with dedicated mic
-
NFC
-
No
No
Front Camera
Front Video Recording
1920x1080 @ 30 fps
1080p30fps
-
Front Camera Features
HDR, panorama
-
-
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
No
Network
Network Support
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
4G (supports Indian bands), 3G, 2G
SIM Size
SIM1: Nano, SIM2: Nano
SIM1: Micro, SIM2: Nano (Hybrid)
-
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
SIM Slot(s)
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
Dual SIM, GSM+GSM
eSIM
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) / 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) / 2500(band 41), FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20), 3G Bands: UMTS 2100 / 850 / 900 MHz, 2G Bands: GSM 1800 / 850 / 900 MHz, GPRS: Available, ED...
SIM 2 Bands
4G Bands: TD-LTE 2300(band 40) / 2500(band 41), FD-LTE 2100(band 1) / 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...
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...
2G Bands: GSM 1800 / 850 / 900 MHz, GPRS: Available...
Rear Camera
OIS
No
No
No
Rear Flash
Yes, Dual 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
Rear Camera Setup
Quad, 48MP + 8MP + 2MP + 2MP
Single, 13MP
Single, 8MP
Rear Camera 1 Resolution
48 MP
13 MP
8 MP
Rear Camera 1 Type
f/1.79 Primary Camera
f/2.0 Primary Camera
f/2.2 Primary Camera
Rear Camera 1 Lens
2" sensor size, 0.8 micrometre pixel size
1.12 micrometre pixel size
-
Rear Camera 2 Resolution
8 MP
-
-
Rear Camera 2 Type
f/2.2, Wide Angle, Ultra-Wide Angle Camera
-
-
Rear Camera 2 Lens
4.0" sensor size, 1.12 micrometre pixel size
-
-
Rear Camera 3 Resolution
2 MP
-
-
Rear Camera 3 Type
f/2.4, Macro Camera
-
-
Rear Camera 3 Lens
5.0" sensor size, 1.75 micrometre pixel size
-
-
Rear Camera 4 Resolution
2 MP
-
-
Rear Camera 4 Type
f/2.4, Depth Camera
-
-
Rear Camera 4 Lens
5.0" sensor size, 1.75 micrometre pixel size
-
-
Rear Sensor
ISOCELL Plus
-
-
Rear Aperture
f/1.79
f/2.0
f/2.2
Sensors
Fingerprint Scanner
Yes
Yes
No
Fingerprint Scanner Position
Rear
Rear
-
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