Comparison of Xiaomi Redmi Note 9 4G and ZTE nubia Red Magic Mars

Comparison of Xiaomi Redmi Note 9 4G and ZTE nubia Red Magic Mars [S]ave

Attribute	Xiaomi Redmi Note 9 4G ×	ZTE nubia Red Magic Mars ×
General
Brand	Xiaomi	Zte
Launch
Announced	2020-11-26	2018-11-01
Body
Width (mm)	9.6	9.9
Length (mm)	162.3	158.2
Height (mm)	77.3	75
Weight (g)	198	193
SIM	Dual SIM (Nano-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
Front	Glass	Glass
Back	Plastic	Aluminum
Frame	Plastic	Aluminum
Network
Technology	CDMA GSM HSPA LTE	CDMA EVDO GSM HSPA LTE
2G bands	CDMA 800 GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	CDMA 800 & TD GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 2100	CDMA2000 1xEV HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 3, 5, 8, 34, 38, 39, 40, 41	1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 30, 34, 38, 39, 40, 41, 66
Speed	HSPA 42.2/5.76 Mbps LTE-A	HSPA 42.2/5.76 Mbps LTE-A (5CA) Cat18 1200/150 Mbps
Platform
OS	Android 10	Android 9.0 (Pie)
Chipset	Qualcomm SM6115 Snapdragon 662 (11 nm)	Qualcomm SDM845 Snapdragon 845 (10 nm)
CPU	Octa-core (4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver)	Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
GPU	Adreno 610	Adreno 630
Memory
Card slot	microSDXC (dedicated slot)	No
Internal	128GB 4GB RAM 128GB 6GB RAM 128GB 8GB RAM 256GB 8GB RAM	128GB 8GB RAM 256GB 10GB RAM 64GB 6GB RAM
Display
Size (in)	6.53	6
Resolution (px)	1080 x 2340	1080 x 2160
Protection	Corning Gorilla Glass 3	Dinorex T2X-1 scratch/shock resistant glass
Display Type	IPS LCD	LTPS IPS LCD
Battery
Type	Li-Po	Li-Po
Charging	Fast charging 18W, Reverse charging 2.5W	Fast charging 18W
Capcity (mAh)	6000	3800
Main Camera
Main Camera Type	Triple	Single
Main Camera Properties	2 MP, f/2.4, (depth) 48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 120˚ (ultrawide), 1/4.0", 1.12µm	16 MP, f/1.8, PDAF
Main Camera Video	1080p@30fps	4K@30fps, 1080p@30fps
Main Camera Features	LED flash, HDR, panorama	LED flash, HDR, panorama
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	8 MP, f/2.0, 27mm (wide), 1/4.0", 1.12µm	8 MP, f/2.0
Selfie Camera Video	1080p@30fps	1080p@30fps
Selfie Camera Features	-	HDR
Comms
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	4.2, A2DP	5.0, A2DP, aptX, LE
GPS	+	+
NFC	-	-
Radio	FM radio	No
USB	USB Type-C 2.0, USB On-The-Go	USB Type-C, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (side-mounted) accelerometer compass proximity	Fingerprint (rear-mounted) accelerometer compass gyro proximity
Misc
Colors	Blue Gray Green Orange	Black Camouflage Red
Models	M2010J19SC	NX619J
Infrared port	Yes	-