Xiaomi Mi 4
$0
Overview
Xiaomi Mi 4 is a budget Android smartphone released in 2014 with a 5-inch IPS LCD, Snapdragon 801 chipset, 13 main camera, and 3080 mAh battery.
The device runs HyperOS with features like Leica partnership. Priced at $0, it targets users seeking budget performance.
Specifications of Xiaomi Mi 4
The display of Xiaomi Mi 4 measures 5 inches with IPS LCD technology. Peak brightness reaches 450 nits for excellent outdoor visibility. The screen renders at 1080x1920 pixels resolution.
The camera system of Xiaomi Mi 4 features 1 rear cameras: 13 main. Video recording supports up to 2160p.
The battery of Xiaomi Mi 4 has 3080mAh capacity with 18 wired charging. A full charge takes approximately 60 min minutes.
The performance of Xiaomi Mi 4 is powered by the Snapdragon 801 chipset with Adreno 330 GPU.
The memory of Xiaomi Mi 4 offers 3GB RAM with 16GB storage options. RAM uses LPDDR3 technology. Storage is 16GB 2GB RAM, 64GB 3GB RAM. Storage is not expandable.
The connectivity of Xiaomi Mi 4 includes 5G support, Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot, and Bluetooth 4.0.
The build of Xiaomi Mi 4 weighs 149.0g with Aluminum frame and Plastic back. Dimensions measure 139.2 x 68.5 x 8.9 mm.
The software of Xiaomi Mi 4 runs Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10 with MIUI. Software support extends 2 years through 2028.
Compare Xiaomi Mi 4
Frequently Asked Questions about Xiaomi Mi 4
Xiaomi Mi 4 has a 13 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Yes, Xiaomi Mi 4 is excellent for gaming with its Snapdragon 801 chipset. It handles demanding games at high settings with smooth frame rates.
Xiaomi Mi 4 receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Xiaomi Mi 4 supports 5G connectivity with both Sub-6GHz and mmWave bands for maximum network compatibility and fastest speeds. It works with major 5G carriers globally.
Xiaomi Mi 4 has a 3080mAh battery. Battery life varies based on usage patterns.
Xiaomi Mi 4 at $0 is a budget device offering Snapdragon 801. It's worth buying if you prioritize affordability over premium features.
Xiaomi Mi 4 supports 18 wired charging with full charge in approximately 60 min minutes.
Xiaomi Mi 4 is available in 16GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Xiaomi Mi 4 has a 5-inch IPS LCD with 60Hz refresh rate and 450 nits peak brightness. HDR support includes No.
Xiaomi Mi 4 in Category Rankings
See how Xiaomi Mi 4 ranks in these categories:
Verdict
The Xiaomi Mi 4 delivers practical value for users prioritizing affordability over premium features. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
5"
Main Camera
13
Chipset
Snapdragon 801
Full Specifications
Network
| Technology | GSM / CDMA / HSPA / EVDO / LTE |
| 2G Bands | GSM / |
| 3G Bands | TD-SCDMA - 4G model |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Micro-SIM |
| Dual SIM Mode | dual standby |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support |
Launch
| Announced | 2014 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | N/A |
Body & Design
| Dimensions (mm) | 139.2 x 68.5 x 8.9 mm |
| Weight (g) | 149.0 |
| Build Materials | Glass front, plastic back, aluminum frame |
| Frame | Aluminum |
| Back Finish | Plastic |
| Colors | ["Black", "White"] |
| IP Rating | N/A |
| Rugged Certifications | N/A |
| Ingress Gaskets | N/A |
| Form Factor | Bar |
| Hinge Type | N/A |
| Folded Dimensions | N/A |
| Thermal Solution | Passive |
| Notification/Alert | |
| Haptics | Basic |
Display
| Panel Type | IPS LCD |
| Size (inches) | 5 |
| Resolution (px) | 1080x1920 pixels |
| Aspect Ratio | 3:5 |
| Pixel Density (ppi) | 233 |
| Screen-to-body Ratio (%) | 72.3 |
| Refresh Rate (Hz) | 60 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 120 |
| Peak Brightness (nits) | 450 |
| HDR Standards | |
| Color Gamut | sRGB |
| Color Depth | 24 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | Gorilla Glass 3 |
| Oleophobic Coating | N/A |
| Curvature | 2.5D |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10 |
| Update Policy | 2 years |
| Chipset | Snapdragon 801 |
| CPU | Quad-core 2.5 GHz Krait 400 |
| GPU | Adreno 330 |
| NPU/AI TOPs | N/A |
| ISP Features | dual-ISP |
| Modem | MDM9x25 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | N/A |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 3GB |
| RAM Type | LPDDR3 |
| Storage | 16GB |
| Storage Type | 16GB 2GB RAM, 64GB 3GB RAM |
| Storage Speed | eMMC 5.0 |
| Expandable Storage | |
| Slot Type | N/A |
| USB OTG | |
| Filesystem Encryption |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 13 |
| Main Sensor Size | 1/3.1" |
| Main Sensor Model | Sony IMX214 |
| Main Lens | f/1.8, 28mm |
| OIS | |
| Autofocus | AF |
| Pixel Binning | |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | N/A |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | Dual-LED |
| Video Resolution | 2160p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264, H.265 |
| Slow Motion | 720p@120fps |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 8 |
| Sensor Size | 1/3.2 inch |
| Aperture | f/1.8 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | 2D |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 2 |
| Bluetooth Codecs | AAC, aptX |
| DAC/Amp | Qualcomm WCD9320 |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
| Wi-Fi Features | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspot |
| Bluetooth | 4.0 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS, GLONASS, BDS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | Micro-USB |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | Side-Mounted |
| 3D Face ID | N/A |
| Accelerometer | |
| Gyroscope | |
| Magnetometer | |
| Proximity Sensor | |
| Ambient Light | |
| Barometer | |
| Thermo/Hygrometer | N/A |
| UV Sensor | N/A |
| Hall Sensor | |
| Color Temp Sensor | |
| Health Sensors | |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 3080 |
| Type | Li-Ion |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 18 |
| Wired Standard | QC2 |
| 0-50% Time (mins) | 30 min |
| Full Charge Time | 60 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 18 |
| Battery Health Features |
Software
| OS at Launch | Android 4.4.3 (KitKat), upgradable to 6.0.1 (Marshmallow), MIUI 10 |
| Update Window | 2 years |
| UI Skin / Launcher | MIUI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | |
| Accessibility | |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | charger, USB cable, SIM ejector tool, user manual |
| Recycled Materials (%) | N/A |
| Repairability Score | N/A |
| Warranty | N/A |
Reviews & Ratings
186 ratings
Showing 3 of 186 reviews
Alex R.
2 weeks ago
Absolutely love the camera on this phone! The zoom is incredible and the photos are so crisp. Battery life is also a huge plus.
Ben C.
1 month ago
Great performance and beautiful display. My only complaint is that it feels a bit heavy, but you get used to it. Solid phone overall.
Chloe D.
3 months ago
The best phone I've ever owned. It's fast, the software is clean, and the build quality is top-notch. Highly recommend!
Xiaomi Mi 4 Review: Solid Performance for the Price
Our comprehensive review of the Xiaomi Mi 4 covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Powerful Snapdragon 801 chipset for smooth performance
- - Display could be brighter or smoother
- - Camera performance is average