Infinix Note 4
$120
Overview
Infinix Note 4 is a budget Android smartphone released in 2018 with a 5.7-inch IPS LCD, Mediatek MT6753 (28 nm) chipset, 13 main camera, and 4300 mAh battery.
Priced at $120, it targets users seeking budget performance.
Specifications of Infinix Note 4
The display of Infinix Note 4 measures 5.7 inches with IPS LCD technology and 120Hz refresh rate. Peak brightness reaches 500 nits for excellent outdoor visibility. The screen renders at 1080x1920 pixels resolution.
The camera system of Infinix Note 4 features 1 rear cameras: 13 main. Video recording supports up to 1080p.
The battery of Infinix Note 4 has 4300mAh capacity with 33 wired charging. A full charge takes approximately 120 min minutes.
The performance of Infinix Note 4 is powered by the Mediatek MT6753 (28 nm) chipset with Mali-T720MP3 GPU. Geekbench scores reach 600 single-core and 2000 multi-core. AnTuTu benchmark achieves 40000.
The memory of Infinix Note 4 offers 3GB RAM with 16GB storage options. RAM uses LPDDR3 technology. Storage is 16GB 2GB RAM, 32GB 3GB RAM.
The connectivity of Infinix Note 4 includes Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, dual-band, and Bluetooth 4.2.
The build of Infinix Note 4 weighs 198.0g with Aluminum frame and Plastic back. Dimensions measure 159 x 78.8 x 8.4 mm.
The software of Infinix Note 4 runs Android 7.0 (Nougat) with XOS. Software support extends 1 years through 2027.
Compare Infinix Note 4
Frequently Asked Questions about Infinix Note 4
Infinix Note 4 has a 13 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Infinix Note 4 with Mediatek MT6753 (28 nm) can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Infinix Note 4 receives 1 years of updates through 2027. Consider this when planning long-term device usage.
Infinix Note 4 has a 4300mAh battery. This provides full-day battery life with typical usage patterns.
Infinix Note 4 at $120 is a budget device. It's worth buying if you prioritize affordability over premium features.
Infinix Note 4 supports 33 wired charging with full charge in approximately 120 min minutes.
Infinix Note 4 is available in 16GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Infinix Note 4 has a 5.7-inch IPS LCD with 120Hz refresh rate and 500 nits peak brightness. HDR support includes No.
Infinix Note 4 in Category Rankings
See how Infinix Note 4 ranks in these categories:
Verdict
The Infinix Note 4 delivers practical value for users prioritizing affordability over premium features. The phone excels in smooth 120Hz display. Pick this phone for essential smartphone functionality, if you prioritize affordability while still needing core features.
Key Specifications
Display
5.7"
Main Camera
13
Chipset
Mediatek MT6753 (28 nm)
Full Specifications
Network
| Technology | GSM / HSPA / LTE |
| 2G Bands | GSM / |
| 3G Bands | HSDPA 850 / 900 / 1900 / 2100 |
| 4G LTE Bands | LTE |
| 5G Sub-6 Bands | N/A |
| 5G mmWave Bands | N/A |
| Speed | N/A |
| Carrier Aggregation | 4G LTE |
| SIM | Micro-SIM |
| Dual SIM Mode | Dual SIM |
| eSIM Support | |
| VoLTE Support | N/A |
| VoWiFi | N/A |
| NR CA Support | N/A |
Launch
| Announced | 2018 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $180 |
Body & Design
| Dimensions (mm) | 159 x 78.8 x 8.4 mm |
| Weight (g) | 198.0 |
| Build Materials | Glass front, aluminum back, aluminum frame |
| Frame | Aluminum |
| Back Finish | Plastic |
| Colors | ["Cerulean Blue", "Flowing Purple", "Cloudwing Grey"] |
| 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) | 5.7 |
| Resolution (px) | 1080x1920 pixels |
| Aspect Ratio | 18:41 |
| Pixel Density (ppi) | 396 |
| Screen-to-body Ratio (%) | 71.5 |
| Refresh Rate (Hz) | 120 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 120 |
| Peak Brightness (nits) | 500 |
| HDR Standards | |
| Color Gamut | sRGB |
| Color Depth | 24 |
| PWM Dimming (Hz) | N/A |
| Glass Protection | N/A |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display |
Platform (SoC)
| OS at Launch | Android 7.0 (Nougat) |
| Update Policy | 1 years |
| Chipset | Mediatek MT6753 (28 nm) |
| CPU | Octa-core 1.3 GHz Cortex-A53 |
| GPU | Mali-T720MP3 |
| NPU/AI TOPs | N/A |
| ISP Features | Basic |
| Modem | Mediatek MT6753 |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | 600 |
| Geekbench Multi-Core | 2000 |
| AnTuTu Score | 40000 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 3GB |
| RAM Type | LPDDR3 |
| Storage | 16GB |
| Storage Type | 16GB 2GB RAM, 32GB 3GB RAM |
| Storage Speed | eMMC 5.1 |
| Expandable Storage | microSDXC (dedicated slot) |
| Slot Type | microSD |
| USB OTG | |
| Filesystem Encryption |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 13 |
| Main Sensor Size | 1/1.97" |
| Main Sensor Model | N/A |
| Main Lens | f/2.0, 26mm |
| OIS | |
| Autofocus | AF |
| Pixel Binning | |
| Ultrawide | N/A |
| Telephoto | N/A |
| Macro | N/A |
| Depth/ToF/LiDAR | |
| Flicker/Color Sensors | N/A |
| Flash | LED |
| Video Resolution | 1080p |
| HDR/Dolby Vision Video | |
| Video Codecs | H.264 |
| Slow Motion | |
| Video Stabilization | EIS |
| Night Mode Features | |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 8 |
| Sensor Size | 1/4 inch |
| Aperture | f/2.2 |
| 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, MP3 |
| DAC/Amp | Integrated |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, dual-band |
| Wi-Fi Features | Wi-Fi 802.11 a/b/g/n |
| Bluetooth | 4.2 |
| NFC | |
| IR Blaster | |
| UWB | N/A |
| Positioning | GPS |
| Dual-Band GNSS | |
| FM Radio | |
| USB | Micro-USB |
| 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 | |
| Satellite SOS |
Battery & Charging
| Capacity (mAh) | 4300 |
| Type | 4300 mAh, non-removable |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 33 |
| Wired Standard | MediaTek Pump Express |
| 0-50% Time (mins) | 30 min |
| Full Charge Time | 120 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | |
| Battery Health Features | Basic |
Software
| OS at Launch | Android 7.0 (Nougat) |
| Update Window | 1 years |
| UI Skin / Launcher | XOS |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | |
| Privacy Features | Basic |
| Accessibility | Standard |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | Phone, 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!
Infinix Note 4 Review: Solid Performance for the Price
Our comprehensive review of the Infinix Note 4 covers display quality, camera performance, battery life, and overall value. A solid choice in its price segment.
- + Excellent value for money
- + Smooth 120Hz+ display
- - Performance may struggle with demanding tasks
- - Camera performance is average