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	Compare with Xiaomi Redmi 4 (4X)	Compare with Xiaomi Redmi 7A
Full Differences Change compare mode	Review Specs ALL VERSIONSREDMI 4 - IndiaREDMI 4X - China, Malaysia, PakistanREDMI 4X (ID) - Indonesia	Specs ALL VERSIONSGLOBAL - Global marketCHINA - ChinaINDIA - India

Xiaomi Redmi 4 (4X)

Xiaomi Redmi 7A

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 / 1900 / 2100
4G Network	1, 3, 5, 7, 8, 38, 39, 40, 41	1, 2, 3, 4, 5, 7, 8, 20, 38, 40 - Global
		1, 3, 5, 8, 40, 41 - India
		1, 3, 5, 8, 34, 38, 39, 40, 41 - China
Speed	HSPA 42.2/5.76 Mbps, LTE (2CA) Cat6 300/100 Mbps	HSPA, LTE

Launch
Announced	2017, May	2019, May 24
Status	Available. Released 2017, May	Available. Released 2019, July 04

Body
Dimensions	139.2 x 70 x 8.7 mm (5.48 x 2.76 x 0.34 in)	146.3 x 70.4 x 9.6 mm (5.76 x 2.77 x 0.38 in)
3D size compare	Size up
Weight	150 g (5.29 oz)	165 g (5.82 oz)
Build	Glass front (Gorilla Glass), aluminum back, aluminum frame, plastic ends	Glass front, plastic back, plastic frame
SIM	Hybrid Dual SIM (Nano-SIM/ Micro-SIM, dual stand-by)	Dual SIM (Nano-SIM, dual stand-by)
		Splash resistant

Display
Type	IPS LCD	IPS LCD
Size	5.0 inches, 68.9 cm2 (~70.7% screen-to-body ratio)	5.45 inches, 76.7 cm2 (~74.4% screen-to-body ratio)
Resolution	720 x 1280 pixels, 16:9 ratio (~294 ppi density)	720 x 1440 pixels, 18:9 ratio (~295 ppi density)
Protection	Corning Gorilla Glass (unspecified version)

Platform
OS	Android 6.0.1 (Marshmallow), upgradable to 7.1.2 (Nougat), MIUI 11	Android 9.0 (Pie), upgradable to Android 10, MIUI 12
Chipset	Qualcomm MSM8940 Snapdragon 435 (28 nm)	Qualcomm SDM439 Snapdragon 439 (12 nm)
CPU	Octa-core 1.4 GHz Cortex-A53	Octa-core (4x1.95 GHz Cortex-A53 & 4x1.45 GHz Cortex A53)
GPU	Adreno 505	Adreno 505

Memory
Card slot	microSDXC (uses shared SIM slot)	microSDXC (dedicated slot)
Internal	16GB 2GB RAM, 16GB 3GB RAM, 32GB 3GB RAM, 64GB 3GB RAM, 64GB 4GB RAM	16GB 2GB RAM, 32GB 2GB RAM, 32GB 3GB RAM
	eMMC 5.1	eMMC 5.1

Main Camera
Modules	13 MP, f/2.0, PDAF	13 MP, f/2.2, 1/3.1", 1.12µm, PDAF - China or 12 MP, f/2.2, 1/2.9", 1.25µm, PDAF - Global, India
Features	LED flash, HDR, panorama	LED flash, HDR
Video	1080p@30fps	1080p@30fps

Selfie Camera
Modules	5 MP, f/2.2	5 MP, f/2.2, 1/5.0", 1.12µm
Features		HDR
Video	1080p@30fps	1080p@30fps

Sound
Loudspeaker	Yes	Yes
3.5mm jack	Yes	Yes

Comms
WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct	Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth	4.2, A2DP, LE	4.2, A2DP, LE
Positioning	GPS, GLONASS, BDS	GPS, GLONASS, BDS
NFC	No	No
Infrared port	Yes	No
Radio	FM radio	FM Radio, built-in antenna
USB	microUSB 2.0	microUSB 2.0, OTG

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

Battery
Type	Li-Po 4100 mAh, non-removable	Li-Po 4000 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	Matte Black, Morning blue, Matte Blue, Matte Gold, Gem Red, Gem Blue
SAR	0.77 W/kg (head)     0.83 W/kg (body)	1.00 W/kg (head)     1.12 W/kg (body)
SAR EU		0.56 W/kg (head)     1.17 W/kg (body)
Models	2016060, 2016090, MAG138, MAE136, Redmi 4, Redmi 4X	MZB7995IN, M1903C3EG, M1903C3EH, M1903C3EI
Price	About 110 EUR	About 130 EUR

Tests
Performance	GeekBench: 1819 (v4.4) GFXBench: 5.1fps (ES 3.1 onscreen)
Display	Contrast ratio: 915 (nominal), 2.920 (sunlight)
Loudspeaker	Voice 64dB / Noise 70dB / Ring 72dB
Audio quality	Noise -94.3dB / Crosstalk -94dB
Battery (old)	Endurance rating 80h