Xiaomi Mi 4i Specs, review, opinions, comparisons

Discover all the technical specs of the Xiaomi Mi 4i - from its camera and display to performance and battery life.

Added by Richard Taylor on 04.22.15 | Last update 03.11.20

Xiaomi Mi 4i Specs, review, opinions, comparisons

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3.33 / 5

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Table of contents

General specs
Display
Camera
Performance
Connectivity
Audio
Other features

Xiaomi Mi 4i is a 2015 smartphone. It measures 138.1 x 69.6 x 7.8 mm and weighs 130 g. It has a IPS LCD display measuring 5" inches. The resolution is 1080 x 1920 and 441 ppi pixel density.

There is Single front camera with 5 MP. The main camera is Single with 13 MP.

It runs on Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) CPU with 16/32 GB, 2 GB RAM memory. The battery is 3120 mAh.

Scroll down to discover all the features and specs this device has to offer.

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Pros and Cons

Xiaomi Mi 4i specs

General specs

Brand and model	Xiaomi Mi 4i
Release date	2015, April
Dimensions	138.1 x 69.6 x 7.8 mm (5.44 x 2.74 x 0.31 in)
Weight	130 g (4.59 oz)
Body build	Plastic body
Colors	Dark Gray, Black, White, Yellow, Blue, Pink
Battery	3120 mAh, Non-removable Li-Ion
Battery life
Talking time- Up to 35 h (3G)
Approximate price	260 EUR

Screen

Technology	IPS LCD
Touchscreen	capacitive touchscreen
Display colors	16M
Screen size	5" inc
Screen area	68.9 cm²
Screen format	16:9 (height:width)
Screen to body ratio	71.7%
Screen resolution	1080 x 1920 px
PPI /points per inch/	441 PPI
Screen protection	Corning scratch-resistant glass

Camera and Video

Rear camera, main	13 MP, Single
Camera specs
-13 MP, AF, f/2.0
Functions	Dual-LED dual-tone flash, panorama, HDR
Video	1080p@30fps, 480p@120fps
Front (selfie) camera	5 MP, Single
Specifications	5 MP, f/1.8

Performance

Operating system OS	Android 5.0.2 (Lollipop); MIUI 8.2
Chipset	Qualcomm MSM8939 Snapdragon 615 (28 nm)
Other models with the same chipset include: Huawei G7 Plus, YU Yureka S, ZTE Nubia Prague S, Xolo Black 3GB, Panasonic Eluga Mark, ZTE Blade X9, Asus Zenfone 2 Laser ZE600KL, Motorola Moto G Turbo Edition, Motorola Droid Maxx 2, Asus Zenfone 2 Laser ZE551KL
Processor CPU
- Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
Graphics processor GPU	- Adreno 405
External memory	No
Internal memory	16/32 GB, 2 GB RAM

Benchmark

Antutu 7 Score	40156 (Rank 874 of 2128)
GeekBench 4 Single Core	617 (Rank 626 of 999)
GeekBench 4 Multi-Core	1374 (Rank 753 of 997)
GeekBench 4 RenderScript	1404

Communication and Connectivity

SIM card	Dual SIM (Micro-SIM, dual stand-by)
Network	GSM / HSPA / LTE
Show all network frequencies:
Speed	HSPA, LTE Cat4 150/50 Mbps
GPRS	Yes
Edge	Yes
Wi-Fi	Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot
GPS	Yes, with A-GPS, GLONASS, BDS
NFC
USB	microUSB 2.0, USB Host
Bluetooth	4.1, A2DP
Harmful irradiation
SAR - 1.29 W/kg (head)

Music and Audio

Radio	Stereo FM radio
Headphone jack	Yes
Others
- Active noise cancellation with dedicated mic

Other features

- Sensors - Accelerometer, gyro, proximity, compass - Fast battery charging: 40% in 60 min (Quick Charge)

Disclaimer: The information provided here is based on publicly available information and official specifications from Xiaomi. While every effort has been made to provide accurate and reliable information, readers should be aware that specifications are subject to change and updates from Xiaomi may not be reflected.

Xiaomi Mi 4i Video review - click to play

Richard Taylor

Richard Taylor is a technology expert and journalist based in the UK. With a degree in Computer Science from the University of Birmingham, he provides insightful analysis and expert reviews of the latest smartphones and technology. His technical expertise, passion for technology and years of experience make him a trusted source in the industry.

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Model	Xiaomi Mi 4 LTE	Xiaomi Redmi Note 2	Celkon A900	Xiaomi Redmi Note
Year	2014	2015	2012	2014
Screen	5 " IPS LCD	5.5 " IPS LCD	5 " TFT	5.5 " IPS LCD
Camera	Single 13 MP	Single 13 MP	Single 5 MP	Single 13 MP
Weight	149 gr	160 gr	185 gr	199 gr
Battery	3080 mah	3060 mah	2000 mah	3100 mah
	Compare	Compare	Compare	Compare