Xiaomi Redmi Note 7 vs Samsung Galaxy A30 vs Xiaomi Redmi Note 8 2021

Price Comparison (India)

Rs. 16,990

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Manufacturer
Xiaomi	Samsung	Xiaomi
Announced
January 2019	February 2019	Not announced yet
Status
Available - January 2019	Coming Soon - Q1 2019	Rumored
Price
Rs. 9,999 ($0.00) [Similarly Priced]	Rs. 16,990 ($0.00) [Similarly Priced]	-
Colors
Blue, Black, Twilight Gold	Black, White, Blue	Blue; other colours
Form Factor
Candybar	Candybar	Candybar
Dimension
159.2 x 75.2 x 8.1 mm (6.27 x 2.96 x 0.32 in)	158.5 x 74.5 x 7.7 mm (6.24 x 2.93 x 0.3 in)	-
Weight
186 g (6.56 oz)	165 g (5.82 oz)	-
SIM Type
Hybrid Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM), Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
2G Network
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network
HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G Network
LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 34(2000), 38(2600), 39(1900), 40(2300), 41(2500)	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)	LTE
Messaging

Build Features
- Fingerprint Sensor	- Fingerprint Sensor - IP68 dust/water resistant (up to 1.5m for 30 mins)	- Fingerprint Sensor (rear-mounted)

OS
Android 9.0 (Pie)	Android 9.0 (Pie)	Android 11
User Interface
MIUI 10	-	MIUI 12
Processor
Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260), Qualcomm SDM660 Snapdragon 660 (14 nm)	Octa-core (2x2.2 GHz Cortex-A73 & 6x1.6 GHz Cortex-A53), Exynos 7885 Octa (14 nm)	Octa-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55), MediaTek Helio G85 (12nm)
GPU
Adreno 512	Mali-G71	Mali-G52 MC2
RAM
4/6 GB	4 GB	6 GB
Internal Memory
64 GB	64 GB	128 GB
External Memory
microSD, up to 256 GB (uses SIM 2 slot)	microSD, up to 512 GB (dedicated slot)	microSDXC (dedicated slot)

Type
IPS LCD Capacitive Touchscreen, Corning Gorilla Glass 5	Super AMOLED Capacitive Touchscreen	FHD+ IPS LCD Screen Corning Gorilla Glass 5
Colors
16M colors	16M colors	16M Colour
Size
6.3 inches	6.4 inches	6.3 inches
Resolution
1080 x 2340 (409 ppi)	1080 x 2340 pixels (403 ppi)	1080 x 2340 pixels (409 ppi)
Screen-to-Body Ratio
81.41%	85.02%	-
Multi-Touch

Rear Camera
48 MP + 5 MP	16 MP + 5 MP	48 MP + 8 MP + 2 MP + 2 MP
Flash
Dual-LED flash	LED Flash	LED Flash
Features
48 MP, f/1.8, 1/2", 0.8µm, PDAF 5 MP, f/2.4, depth sensor HDR, Panorama	16 MP, f/1.7, PDAF 5 MP, f/2.2 Panorama, HDR	48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 13mm (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) HDR, panorama
Video
1080p@30/60/120fps, (gyro-EIS)	1080p@30fps	4K@30fps, 1080p@30/60/120fps; gyro-EIS
Front Camera
13 MP, f/2.2, 1.25µm, HDR, 1080p@30fps	16 MP, f/2.0, , 1080p@30fps	13 MP, f/2.2, (wide), 1.12µm HDR, panorama 1080p@30fps

GPRS
Yes	Yes	Yes
Edge
Yes	Yes	Yes
3G
HSPA 42.2/5.76 Mbps, LTE-A (2CA) Cat12 600/150 Mbps	HSPA, LTE-A	HSPA 42.2/5.76 Mbps, LTE-A
Bluetooth
5.0, A2DP, LE	Yes	5.0, A2DP, LE
Wi-Fi
Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Yes	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
USB
2.0, Type-C 1.0 reversible connector	2.0, Type-C 1.0 reversible connector	USB Type-C 2.0, USB On-The-Go
GPS
Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS	Yes, with A-GPS, GLONASS, BDS
Browser
Yes		Yes

Internal
64 GB, 4/6 GB RAM or 32 GB, 3 GB RAM	64 GB, 4 GB RAM or 32 GB, 3 GB RAM	128 GB, 6 GB RAM or 128 GB, 4 GB RAM or 64 GB, 6 GB RAM or 64 GB, 4 GB RAM
Expandable Storage
microSD, up to 256 GB (uses SIM 2 slot)	microSD, up to 512 GB (dedicated slot)	microSDXC (dedicated slot)
USB OTG
Yes	Not Supported	Supported

Fingerprint

Proximity Sensor

Accelerometer Sensor

Magnetic-field Sensor (Compass)

Gyroscope Sensor

NFC

Type
Non-removable Li-Po Battery	Non-removable Li-Po Battery	Non-removable Li-Po Battery Fast battery charging 18W
Capacity
4000 mAh	4000 mAh	4000 mAh
Stand by
-	-	-
Talk Time
-	-	-