In depth comparison and review of Xiaomi MI 4i and Huawei Mate 9. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
DESIGN AND DIMENSIONS | Xiaomi MI 4i | Huawei Mate 9 |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch | |
Height | 138.1 mm | 156.9 mm | Huawei Mate 9 has greater height than Xiaomi MI 4i. |
Width | 69.6 mm | 78.9 mm | Huawei Mate 9 has greater width than Xiaomi MI 4i. |
Depth | 7.8 mm | 7.9 mm | Xiaomi MI 4i is narrower than Xiaomi MI 4i. |
Weight | 130 g | 190 g | Xiaomi MI 4i is lighter than Xiaomi MI 4i. |
Body Colour | Black | Dark grey | White | Moonlight silver | Space grey | |
Body Material | - | Aluminium | |
Waterproof (Water-resistant) | - | - | |
SAR Value | 1.29 W/kg | 1.42 W/kg | |
Integrated Components | FM radio | FM radio | |
Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C - 24 pin USB-C Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Micro SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM |
DISPLAY | Xiaomi MI 4i | Huawei Mate 9 |
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Display Type | LCD display | LCD display | |
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Display Technology | IPS | IPS | |
Screen Size (Display Size) | 5" | 5.9" | Huawei Mate 9 has larger screen size than Xiaomi MI 4i. |
Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 1920 x 1080 pixels | Both phones have the same screen resolution. |
Display Format | Full HD | Full HD | |
Pixel Density | 441 ppi | 373 ppi | Xiaomi MI 4i has better pixel density than Huawei Mate 9. |
Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
Contrast Ratio | - | 1500:1 | |
Display Protection (Screen Protector) | Corning Concore Glass | 2.5D Arc Glass |
PROCESSOR | Xiaomi MI 4i | Huawei Mate 9 |
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Processor Type (CPU) | Qualcomm Snapdragon 615 | Hisilicon Kirin 960 + i6 co-processor | |
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Clock Speed | 1.7 GHz | 2.4 GHz | Huawei Mate 9 has higher clock speed than Xiaomi MI 4i. |
Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 405 | Mali G71 MP8 |
MEMORY | Xiaomi MI 4i | Huawei Mate 9 |
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RAM | 2 GB | 4 GB | Huawei Mate 9 has more RAM than Xiaomi MI 4i. |
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Internal Memory Size (Storage Capacity) | 16 GB | 64 GB | Huawei Mate 9 has more internal memory than Xiaomi MI 4i. |
User Memory | - | 41 GB | |
Supported Flash Memory Cards (Expandable Memory) | - | microSDHC, microSDXC - up to 256 GB |
CAMERA | Xiaomi MI 4i | Huawei Mate 9 |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 2 | |
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Sensor Resolution | 13 Megapixel | 20 Megapixel | Huawei Mate 9 has better camera resolution than Xiaomi MI 4i. |
Sensor Type | - | BSI-CMOS | |
Lens Aperture | F/2.0 | F/2.2 | Xiaomi MI 4i has better lens aperture than Xiaomi MI 4i. |
Lens Construction | 5-element | - | |
Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Huawei Mate 9 has optical stabilisation. |
Focus Adjustment | Automatic | Automatic | |
Laser Auto Focus | - | Yes | |
Digital Zoom | - | 2x | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Panorama, manual mode | Time-lapse mode | |
Face Recognition (Face ID) | Face detection, smile detection | - | Xiaomi MI 4i has face detection. |
Light Source | Dual LED flash | Dual LED flash | |
Video Resolutions | 1920 x 1080 (1080p) | 3840 x 2160 (4K) | |
Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF) |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | - | 12 Megapixel |
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FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | Huawei Mate 9 has better front camera resolution than Xiaomi MI 4i. |
Lens Type (Front) | Wide-angle lens | - | |
Lens Aperture (Front) | F/1.8 | F/1.9 | Xiaomi MI 4i has better front lens aperture than Xiaomi MI 4i. |
Lens Element Qty (Front) | 5-element | - | |
Focus Adjustment | - | Automatic | |
Video Resolutions (Front) | - | 1920 x 1080 (1080p) |
BATTERY AND CHARGING | Xiaomi MI 4i | Huawei Mate 9 |
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Battery Capacity (Battery Size) | 3120 mAh | 4000 mAh | Huawei Mate 9 has larger battery capacity than Xiaomi MI 4i. |
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Recharge Time (Charging Time) | - | 20 min | |
Standby Time | - | 504 hours | |
Talk Time | 2100 minutes | 1800 minutes | Xiaomi MI 4i has longer battery life when making calls than Huawei Mate 9. |
Run Time Details | Talk (WCDMA): up to 2100 min | Talk: up to 1800 min Standby: up to 504 hrs |
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Battery Technology | Lithium Ion | Lithium polymer |
CELLULAR | Xiaomi MI 4i | Huawei Mate 9 |
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Technology | TD-SCDMA / WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 5.0.2 (Lollipop) | Android 7.0 Nougat | |
User Interface | MIUI V6 | HUAWEI Emotion UI 5.0 | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, GLONASS, BeiDou, Galileo |
COMMUNICATIONS | Xiaomi MI 4i | Huawei Mate 9 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, DC-HSDPA, FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
4G LTE Band | Band 3, Band 7, Band 38, Band 39, Band 40, Band 41 | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 9, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 29, Band 38, Band 39, Band 40, Band 41 | |
4G LTE Frequency | FDD 1800+, FDD 2600, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 1800, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 700d, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11a/b/g/n/ac | |
Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
Bluetooth Profiles | A2DP, HID | - | |
NFC | - | Yes | Huawei Mate 9 has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Xiaomi MI 4i | Huawei Mate 9 |
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Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, WMA, AAC, PCM, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI, WMA 9, MP4, AMR-WB, AMR-NB | |
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Supported Digital Video Standards | XviD, MPEG-4, DivX, H.264 | RMVB, RM, XviD, MPEG-4, ASF, MPEG-2, 3GP, H.264, H.263, WMV9, VP8, H.265 |
FEATURES | Xiaomi MI 4i | Huawei Mate 9 |
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Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor | Ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor, G-sensor, hall sensor, passive infrared motion sensor (PIR) | |
Security Devices | - | Fingerprint reader | |
Additional Phone Features | MIMO technology, Active noise-cancellation | DLNA Certified, sharing media via DLNA, noise reduction microphone, 4-Mics |
OTHERS | Xiaomi MI 4i | Huawei Mate 9 |
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Included Accessories | Power adapter | Headset, carrying case, power adapter, SIM card removal tool, USB-C to Micro-USB Adapter, USB-C cable |
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