Xiaomi Mi 4s
$0
Overview
Xiaomi Mi 4s is a budget Android smartphone released in 2016 with a 5-inch IPS LCD, Snapdragon 808 chipset, 13 main camera, and 3260 mAh battery.
The device runs HyperOS with features like Leica partnership. Priced at $0, it targets users seeking budget performance.
Specifications of Xiaomi Mi 4s
The display of Xiaomi Mi 4s 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 4s features 1 rear cameras: 13 main, 8MP ultrawide. Video recording supports up to 1080p.
The battery of Xiaomi Mi 4s has 3260mAh capacity with 18 wired charging. A full charge takes approximately 90 min minutes.
The performance of Xiaomi Mi 4s is powered by the Snapdragon 808 chipset with IMG PowerVR GE8320 GPU. AnTuTu benchmark achieves 45143.
The memory of Xiaomi Mi 4s offers 3GB RAM with 64GB storage options. RAM uses LPDDR4X RAM technology. Storage is eMMC 5.1 Storage.
The connectivity of Xiaomi Mi 4s includes 5G support, Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot, and Bluetooth 4.1.
The build of Xiaomi Mi 4s weighs 200g with metal frame and metal back. Dimensions measure 139.3 x 70.8 x 7.8 mm.
The software of Xiaomi Mi 4s runs Android 5.1 (Lollipop), upgradable to 7.0 (Nougat), MIUI 10 with MIUI. Software support extends 2 years through 2028.
Compare Xiaomi Mi 4s
Frequently Asked Questions about Xiaomi Mi 4s
Xiaomi Mi 4s has a 13 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Yes, Xiaomi Mi 4s is excellent for gaming with its Snapdragon 808 chipset. It handles demanding games at high settings with smooth frame rates.
Xiaomi Mi 4s receives 2 years of updates through 2028. Consider this when planning long-term device usage.
Yes, Xiaomi Mi 4s 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 4s has a 3260mAh battery. Battery life varies based on usage patterns.
Xiaomi Mi 4s at $0 is a budget device offering Snapdragon 808. It's worth buying if you prioritize affordability over premium features.
Xiaomi Mi 4s supports 18 wired charging with full charge in approximately 90 min minutes.
Xiaomi Mi 4s is available in 64GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Xiaomi Mi 4s has a 5-inch IPS LCD with 60Hz refresh rate and 450 nits peak brightness. HDR support includes No.
Xiaomi Mi 4s in Category Rankings
See how Xiaomi Mi 4s ranks in these categories:
Verdict
The Xiaomi Mi 4s 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 808
Full Specifications
Network
| Technology | GSM / CDMA / HSPA / LTE |
| 2G Bands | GSM / |
| 3G Bands | HSDPA 850 / 1900 / 2100 |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | [] |
| 5G mmWave Bands | [] |
| Speed | N/A |
| Carrier Aggregation | |
| SIM | Nano-SIM |
| Dual SIM Mode | dual standby |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support | N/A |
Launch
| Announced | 2016 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | N/A |
Body & Design
| Dimensions (mm) | 139.3 x 70.8 x 7.8 mm |
| Weight (g) | 200 |
| Build Materials | Plastic |
| Frame | metal |
| Back Finish | metal |
| Colors | ["Black", "White", "Gold", "Pink"] |
| 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 Cooling |
| Notification/Alert | |
| Haptics | Basic Vibration |
Display
| Panel Type | IPS LCD |
| Size (inches) | 5 |
| Resolution (px) | 1080x1920 pixels |
| Aspect Ratio | 9:20 |
| Pixel Density (ppi) | 268 |
| Screen-to-body Ratio (%) | 75 |
| 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 | Corning Gorilla Glass 3 |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 5.1 (Lollipop), upgradable to 7.0 (Nougat), MIUI 10 |
| Update Policy | 2 years |
| Chipset | Snapdragon 808 |
| CPU | 4x Cortex A53 1.8 GHz + 4x Cortex A53 1.5 GHz |
| GPU | IMG PowerVR GE8320 |
| NPU/AI TOPs | N/A |
| ISP Features | Dual-LED dual-tone flash, HDR, panorama |
| Modem | Snapdragon X10 LTE |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | N/A |
| Geekbench Multi-Core | N/A |
| AnTuTu Score | 45143 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 3GB |
| RAM Type | LPDDR4X RAM |
| Storage | 64GB |
| Storage Type | eMMC 5.1 Storage |
| Storage Speed | UFS 2.0 |
| Expandable Storage | microSDXC (uses shared SIM slot) |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 13 |
| Main Sensor Size | 1/3.06" |
| Main Sensor Model | Sony IMX258 |
| Main Lens | f/2.0, 28mm |
| OIS | |
| Autofocus | PDAF |
| Pixel Binning | |
| Ultrawide | 8MP |
| Telephoto | N/A |
| Macro | 2 |
| Depth/ToF/LiDAR | 2.0 MP depth |
| Flicker/Color Sensors | N/A |
| Flash | Dual-LED |
| Video Resolution | 1080p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | 720p@120fps |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 5 |
| Sensor Size | CMOS |
| Aperture | f/2.0 |
| 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 | 1 |
| Bluetooth Codecs | AAC, aptX |
| DAC/Amp | Qualcomm WCD9330 |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Wi-Fi Features | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot |
| Bluetooth | 4.1 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS, GLONASS, BDS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | USB Type C |
| Display Out | |
| eSIM Capacity |
Sensors
| Fingerprint Sensor | Fingerprint (Rear-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 | N/A |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 3260 |
| Type | Li-Ion |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 18 |
| Wired Standard | QC2 |
| 0-50% Time (mins) | 30 min |
| Full Charge Time | 90 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 18 |
| Battery Health Features | Basic charging optimization |
Software
| OS at Launch | Android 5.1 (Lollipop), upgradable to 7.0 (Nougat), MIUI 10 |
| Update Window | 2 years |
| UI Skin / Launcher | MIUI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Standard Android |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | charger, USB cable, SIM eject 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 4s Review: Solid Performance for the Price
Our comprehensive review of the Xiaomi Mi 4s covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Powerful Snapdragon 808 chipset for smooth performance
- - Display could be brighter or smoother
- - Camera performance is average