Comparison of Xiaomi Redmi Note 4X and Xiaomi Redmi Note 3 (MediaTek)

Comparison of Xiaomi Redmi Note 4X and Xiaomi Redmi Note 3 (MediaTek) [S]ave

Attribute	Xiaomi Redmi Note 3 (MediaTek) ×	Xiaomi Redmi Note 4X ×
General
Brand	Xiaomi	Xiaomi
Launch
Announced	2015-11-01	2017-02-01
Body
Width (mm)	8.7	8.5
Length (mm)	150	151
Height (mm)	76	76
Weight (g)	164	165
SIM	Dual SIM (Micro-SIM, dual stand-by)	Hybrid Dual SIM (Micro-SIM/Nano-SIM, dual stand-by)
Front	-	Glass
Back	-	Aluminum
Frame	-	Aluminum
Network
Technology	GSM HSPA LTE	CDMA GSM HSPA LTE
2G bands	GSM 900 / 1800 / 1900	CDMA 800 & TD GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G bands	HSDPA 850 / 900 / 1900 / 2100 TD	HSDPA 850 / 900 / 1900 / 2100
4G bands	1, 3, 7, 38, 39, 40, 41	1, 3, 5, 7, 38, 39, 40, 41 - Snapdragon model 1, 3, 5, 7, 8, 38, 39, 40, 41
Speed	HSPA LTE	HSPA 42.2/5.76 Mbps LTE-A (2CA) Cat6 300/50 Mbps
Platform
OS	Android 5.0.2 (Lollipop)	Android 6.0 (Marshmallow)
Chipset	Mediatek MT6795 Helio X10 (28 nm)	Qualcomm MSM8953 Snapdragon 625 (14 nm)
CPU	Octa-core 2.0 GHz Cortex-A53	Octa-core 2.0 GHz Cortex-A53
GPU	PowerVR G6200	Adreno 506
Memory
Card slot	No	microSDXC (uses shared SIM slot)
Internal	16GB 2GB RAM 32GB 3GB RAM	16GB 3GB RAM 32GB 3GB RAM 64GB 4GB RAM
Display
Size (in)	5.5	5.5
Resolution (px)	1080 x 1920	1080 x 1920
Display Type	IPS LCD	IPS LCD
Battery
Type	Li-Po	Li-Po
Charging	Charging 10W	-
Capcity (mAh)	4000	4100
Main Camera
Main Camera Type	Single	Single
Main Camera Properties	13 MP, f/2.2, PDAF	13 MP, f/2.0, 1/3.1", 1.12µm, PDAF
Main Camera Video	1080p@30fps	1080p@30fps, 720p@120fps
Main Camera Features	Dual-LED dual-tone flash, HDR, panorama	Dual-LED dual-tone flash, panorama, HDR
Selfie Camera
Selfie Camera Type	Single	Single
Selfie Camera Properties	5 MP, f/2.0	5 MP, f/2.0
Selfie Camera Video	1080p@30fps	1080p@30fps
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, Wi-Fi Direct, hotspot
Bluetooth	4.1, A2DP, LE	4.2, A2DP, LE
GPS	+	+
NFC	-	-
Radio	Stereo FM radio, recording	FM radio
USB	microUSB 2.0, USB On-The-Go	microUSB 2.0, USB On-The-Go
Sound
Loudspeaker	+	+
3.5mm jack	+	+
Features
Sensors	Fingerprint (rear-mounted) accelerometer compass gyro proximity	Fingerprint (rear-mounted) accelerometer compass gyro proximity
Misc
Colors	Gold Gray Silver	Champagne Gold Hatsune Miku Matte Black Platinum Silver Sakura Powder
SAR EU Head (W/kg)	0.33	-
Infrared port	Yes	Yes
Stand-by (h)	264	-
Music play (h)	60	-