In depth comparison and review of Xiaomi MI 4i and LG K7. 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 | LG K7 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 138.1 mm | 143.6 mm | LG K7 has greater height than Xiaomi MI 4i. |
| Width | 69.6 mm | 72.5 mm | LG K7 has greater width than Xiaomi MI 4i. |
| Depth | 7.8 mm | 9.1 mm | Xiaomi MI 4i is narrower than Xiaomi MI 4i. |
| Weight | 130 g | 161 g | Xiaomi MI 4i is lighter than Xiaomi MI 4i. |
| Body Colour | Black | Dark grey | White | Silver | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.29 W/kg | - | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Micro SIM | Micro SIM | |
| SIM Card Qty | Dual-SIM | - |
| DISPLAY | Xiaomi MI 4i | LG K7 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | TFT | |
| Screen Size (Display Size) | 5" | 5" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 1920 x 1080 pixels | 854 x 480 pixels | Xiaomi MI 4i has better screen resolution than LG K7. |
| Display Format | Full HD | - | |
| Pixel Density | 441 ppi | 196 ppi | Xiaomi MI 4i has better pixel density than LG K7. |
| Colour Depth | 16.7 million colours | 16.7 million colours | Both phones have the same color depth. |
| Display Protection (Screen Protector) | Corning Concore Glass | 2.5D Arc Glass |
| PROCESSOR | Xiaomi MI 4i | LG K7 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 615 | Qualcomm Snapdragon 210 | |
|---|---|---|---|
| Clock Speed | 1.7 GHz | 1.1 GHz | Xiaomi MI 4i has higher clock speed than LG K7. |
| Processor Core Qty | 8-core | Quad-core | Xiaomi MI 4i has higher processor core quantity than LG K7. |
| 64-bit Architecture | Yes | - | Xiaomi MI 4i has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 405 | Qualcomm ADRENO 304 |
| MEMORY | Xiaomi MI 4i | LG K7 |
|---|
| RAM | 2 GB | 1.5 GB | Xiaomi MI 4i has more RAM than LG K7. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 8 GB | Xiaomi MI 4i has more internal memory than LG K7. |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC - up to 32 GB |
| CAMERA | Xiaomi MI 4i | LG K7 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 5 Megapixel | Xiaomi MI 4i has better camera resolution than LG K7. |
| Lens Aperture | F/2.0 | F/2.6 | Xiaomi MI 4i has better lens aperture than Xiaomi MI 4i. |
| Lens Construction | 5-element | - | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 4x | |
| Self-Timer Delay | - | Yes | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama, manual mode | Gesture Shot | |
| Face Recognition (Face ID) | Face detection, smile detection | - | Xiaomi MI 4i has face detection. |
| Light Source | Dual LED flash | LED light | |
| Still Image Resolutions | - | 2560 x 1920, 2560 x 1440 | |
| Video Resolutions | 1920 x 1080 (1080p) | 1280 x 720 (720p) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/1.8 | - | |
| Lens Element Qty (Front) | 5-element | - | |
| Video Resolutions (Front) | - | 1280 x 720 (720p) |
| BATTERY AND CHARGING | Xiaomi MI 4i | LG K7 |
|---|
| Battery Capacity (Battery Size) | 3120 mAh | 2045 mAh | Xiaomi MI 4i has larger battery capacity than LG K7. |
|---|---|---|---|
| Talk Time | 2100 minutes | - | |
| Run Time Details | Talk (WCDMA): up to 2100 min | - | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | Xiaomi MI 4i | LG K7 |
|---|
| Technology | TD-SCDMA / WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 5.0.2 (Lollipop) | Android 5.1 (Lollipop) | |
| User Interface | MIUI V6 | - | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | Xiaomi MI 4i | LG K7 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 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 | - | |
| 4G LTE Frequency | FDD 1800+, FDD 2600, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | - | |
| Wireless Interface | IEEE 802.11a/b/g/n/ac | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.1 | |
| Bluetooth Profiles | A2DP, HID | A2DP | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Xiaomi MI 4i | LG K7 |
|---|
| Supported Digital Audio Standards | WAV, MP3, FLAC, eAAC+ | WAV, AAC, AMR, MP3, FLAC, AAC +, OGG, eAAC+, MIDI, M4A | |
|---|---|---|---|
| Supported Digital Video Standards | XviD, MPEG-4, DivX, H.264 | MPEG-4, 3GP, WebM, 3G2 |
| FEATURES | Xiaomi MI 4i | LG K7 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor | Accelerometer, proximity sensor | |
| Additional Phone Features | MIMO technology, Active noise-cancellation | Radio Data Service (RDS), KnockON, Knock Code function |
| OTHERS | Xiaomi MI 4i | LG K7 |
|---|
| Included Accessories | Power adapter | USB cable, power adapter |
|---|
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