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	Compare with Xiaomi Redmi 4 (4X)	Compare with Xiaomi Redmi Note 3
Full Differences Change compare mode	Review Specs ALL VERSIONSREDMI 4 - IndiaREDMI 4X - China, Malaysia, PakistanREDMI 4X (ID) - Indonesia	Review Specs ALL VERSIONSGLOBAL - Global marketTAIWAN - Taiwan

Xiaomi Redmi 4 (4X)

Xiaomi Redmi Note 3

Network
Technology	GSM / HSPA / LTE	GSM / HSPA / LTE
2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Network	HSDPA 850 / 900 / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global
		HSDPA 850 / 900 / 1900 / 2100 - Special edition (Taiwan)
4G Network	1, 3, 5, 7, 8, 38, 39, 40, 41	1, 3, 5, 7, 8, 38, 39, 40, 41 - Global
		1, 2, 3, 4, 5, 7, 8, 20, 28, 40 - Special edition (Taiwan)
Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/100 Mbps	HSPA 42.2/5.76 Mbps, LTE Cat6 300/50 Mbps

Launch
Announced	2017, May	2016, January 14. Released 2016, March 03
Status	Available. Released 2017, May	Discontinued

Body
Dimensions	139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in)	150 x 76 x 8.7 mm (5.91 x 2.99 x 0.34 in)
3D size compare	Size up
Weight	150 g (5.29 oz)	164 g (5.78 oz)
Build	Glass front (Gorilla Glass), aluminum back, aluminum frame, plastic ends	Glass front, aluminum back, aluminum frame
SIM	Nano-SIM + Micro-SIM	Nano-SIM + Micro-SIM

Display
Type	IPS LCD	IPS LCD
Size	5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio)	5.5 inches, 82.6 cm2 (~72.4% screen-to-body ratio)
Resolution	720 x 1280 pixels, 16:9 ratio (~294 ppi density)	1080 x 1920 pixels, 16:9 ratio (~403 ppi density)
Protection	Corning Gorilla Glass (unspecified version)

Platform
OS	Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat), MIUI 11	Android 5.1.1 (Lollipop), upgradable to 6.0.1 (Marshmallow), MIUI 9.5
Chipset	Qualcomm MSM8940 Snapdragon 435 (28 nm)	Qualcomm MSM8956 Snapdragon 650
CPU	Octa-core 1.4 GHz Cortex-A53	Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A72)
GPU	Adreno 505	Adreno 510

Memory
Card slot	microSDXC (uses shared SIM slot)	microSDXC (uses shared SIM slot)
Internal	16GB 2GB RAM, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM	16GB 2GB RAM (Standard version), 32GB 3GB RAM (High/Special version)
	eMMC 5.1	eMMC 4.5

Main Camera
Modules	13 MP, f/2.0, PDAF	16 MP, f/2.0, PDAF
Features	LED flash, HDR, panorama	Dual-LED dual-tone flash, HDR, panorama
Video	1080p@30fps	1080p@30fps

Selfie Camera
Modules	5 MP, f/2.2	5 MP, f/2.0
Video	1080p@30fps	1080p@30fps

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes
		24-bit/192kHz audio

Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot
Bluetooth	4.2, A2DP, LE	4.1, A2DP, LE
Positioning	GPS, GLONASS, BDS	GPS, GLONASS, BDS
NFC	No	No
Infrared port	Yes	Yes
Radio	FM radio	Stereo FM radio, recording
USB	microUSB 2.0	microUSB 2.0, OTG

Features
Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass

Battery
Type	Li-Po 4100 mAh, non-removable	Li-Po 4050 mAh, non-removable
Charging		10W wired
Stand-by	Up to 432 h (3G)
Talk time	Up to 36 h (3G)
Music play	Up to 87 h

Misc
Colors	Black, Gold	Silver, Gray, Gold
SAR	0.77 W/kg (head)     0.83 W/kg (body)	0.49 W/kg (head)     0.50 W/kg (body)
SAR EU		0.56 W/kg (head)
Models	2016060, 2016090, MAG138, MAE136, Redmi 4, Redmi 4X	2015116, 2015161
Price	About 110 EUR	About 160 EUR

Tests
Performance	GeekBench: 1819 (v4.4) GFXBench: 5.1fps (ES 3.1 onscreen)	Basemark OS II 2.0: 1426 Basemark X: 14717
Display	Contrast ratio: 915 (nominal), 2.920 (sunlight)	Contrast ratio: 953:1 (nominal), 2.249 (sunlight)
Camera	Compare PHOTO / Compare VIDEO
Loudspeaker	Voice 64dB / Noise 70dB / Ring 72dB	Voice 66dB / Noise 66dB / Ring 75dB
Audio quality	Noise -94.3dB / Crosstalk -94dB	Noise -96.0dB / Crosstalk -95.6dB
Battery (old)	Endurance rating 80h	Endurance rating 93h