Asus Zenfone Selfie ZD551KL
$174
Overview
Asus Zenfone Selfie ZD551KL is a budget Android smartphone released in 2015 with a 5.5-inch IPS LCD, Snapdragon 615 chipset, 13 main camera, and 3000 mAh battery.
The device runs ROG UI with features like AirTriggers. Priced at $174, it targets users seeking budget performance.
Specifications of Asus Zenfone Selfie ZD551KL
The display of Asus Zenfone Selfie ZD551KL measures 5.5 inches with IPS LCD technology and 120Hz refresh rate. Peak brightness reaches 350 nits for excellent outdoor visibility. The screen renders at 1080x1920 pixels resolution.
The camera system of Asus Zenfone Selfie ZD551KL features 1 rear cameras: 13 main. Video recording supports up to 1080p.
The battery of Asus Zenfone Selfie ZD551KL has 3000mAh capacity with 10 wired charging. A full charge takes approximately 180 min minutes.
The performance of Asus Zenfone Selfie ZD551KL is powered by the Snapdragon 615 chipset with Mali-G57 MP1 800MHz GPU. Geekbench scores reach 650 single-core and 2500 multi-core. AnTuTu benchmark achieves 289655.
The memory of Asus Zenfone Selfie ZD551KL offers 3GB RAM with 16GB storage options. RAM uses LPDDR4X RAM technology. Storage is 16GB 2GB RAM, 32GB 3GB RAM.
The connectivity of Asus Zenfone Selfie ZD551KL includes Wi-Fi Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot, and Bluetooth 4.0.
The build of Asus Zenfone Selfie ZD551KL weighs 523g with Plastic frame and Plastic back. Dimensions measure 156.5 x 77.2 x 10.8 mm.
The software of Asus Zenfone Selfie ZD551KL runs Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI with ZenUI. Software support extends 1 years through 2027.
Compare Asus Zenfone Selfie ZD551KL
Frequently Asked Questions about Asus Zenfone Selfie ZD551KL
Asus Zenfone Selfie ZD551KL has a 13 camera suitable for casual photography. For professional photography, consider phones with higher-resolution sensors.
Asus Zenfone Selfie ZD551KL with Snapdragon 615 can handle casual gaming. For intensive gaming, consider phones with flagship chipsets.
Asus Zenfone Selfie ZD551KL receives 1 years of updates through 2027. Consider this when planning long-term device usage.
Asus Zenfone Selfie ZD551KL has a 3000mAh battery. Battery life varies based on usage patterns.
Asus Zenfone Selfie ZD551KL at $174 is a budget device. It's worth buying if you prioritize affordability over premium features.
Asus Zenfone Selfie ZD551KL supports 10 wired charging with full charge in approximately 180 min minutes.
Asus Zenfone Selfie ZD551KL is available in 16GB storage options. Storage is not expandable, so choose your capacity based on your needs.
Asus Zenfone Selfie ZD551KL has a 5.5-inch IPS LCD with 120Hz refresh rate and 350 nits peak brightness.
Asus Zenfone Selfie ZD551KL in Category Rankings
See how Asus Zenfone Selfie ZD551KL ranks in these categories:
Verdict
The Asus Zenfone Selfie ZD551KL 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
5.5"
Main Camera
13
Chipset
Snapdragon 615
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 | 2015 |
| Status | Discontinued |
| Availability | N/A |
| Model Variants | N/A |
| Launch Price | $174 |
Body & Design
| Dimensions (mm) | 156.5 x 77.2 x 10.8 mm |
| Weight (g) | 523 |
| Build Materials | Metal |
| Frame | Plastic |
| Back Finish | Plastic |
| Colors | ["Pure White", "Chic Pink", "Aqua Blue"] |
| 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) | 5.5 |
| Resolution (px) | 1080x1920 pixels |
| Aspect Ratio | 8:5 |
| Pixel Density (ppi) | 206 |
| Screen-to-body Ratio (%) | 80 |
| Refresh Rate (Hz) | 120 |
| Adaptive Refresh Rate | |
| Touch Sampling Rate (Hz) | 120 |
| Peak Brightness (nits) | 350 |
| HDR Standards | N/A |
| Color Gamut | sRGB |
| Color Depth | 24 |
| PWM Dimming (Hz) | 120 |
| Glass Protection | Corning Gorilla Glass 4, oleophobic coating |
| Oleophobic Coating | N/A |
| Curvature | Flat |
| Always-on Display | |
| Display Driver IC | N/A |
| Cover Display | N/A |
Platform (SoC)
| OS at Launch | Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI |
| Update Policy | 1 years |
| Chipset | Snapdragon 615 |
| CPU | Octa-Core: 2 x ARM Cortex A75 1.8Ghz + 6 x ARM Cortex A55 1.6Ghz |
| GPU | Mali-G57 MP1 800MHz |
| NPU/AI TOPs | N/A |
| ISP Features | Basic ISP |
| Modem | Snapdragon X5 LTE |
| Wi-Fi/Bluetooth Chip | N/A |
| Throttling Behavior | N/A |
| Geekbench Single-Core | 650 |
| Geekbench Multi-Core | 2500 |
| AnTuTu Score | 289655 |
| 3DMark Scores | N/A |
Memory & Storage
| RAM | 3GB |
| RAM Type | LPDDR4X RAM |
| 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 | Basic encryption |
Main Camera System
| Rear Cameras | 1 |
| Main Sensor | 13 |
| Main Sensor Size | 1/3.0" |
| Main Sensor Model | OmniVision OV13850 |
| Main Lens | f/2.0, 28mm |
| OIS | |
| Autofocus | Laser & PDAF |
| Pixel Binning | 1 um |
| 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, H.265 |
| Slow Motion | 720p@120fps |
| Video Stabilization | EIS |
| Night Mode Features | basic |
| RAW/Pro Controls | N/A |
Selfie Camera
| Resolution | 13 |
| Sensor Size | 1/3.2" |
| Aperture | f/2.2 |
| AF/OIS | |
| Secondary Front Cam | |
| Front Flash | Screen flash |
| Video | 1080p@30fps |
| HDR/Dolby Vision | N/A |
| Face Unlock | 2D Face Unlock |
Audio
| Loudspeakers | |
| 3.5mm Jack | |
| Hi-Res Audio | |
| Spatial Audio / Dolby Atmos | |
| Microphones | 1 |
| Bluetooth Codecs | AAC, aptX |
| DAC/Amp | Standard DAC |
Connectivity
| Wi-Fi | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot |
| Wi-Fi Features | Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot |
| Bluetooth | 4.0 |
| 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 | N/A |
| 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) | 3000 |
| Type | Li-Po |
| Removable | |
| Endurance Rating | N/A |
| Wired Charging | 10 |
| Wired Standard | Qualcomm Quick Charge 2.0 |
| 0-50% Time (mins) | 60 min |
| Full Charge Time | 180 min |
| Wireless Charging | N/A |
| Wireless Standard | N/A |
| Reverse Wireless | N/A |
| Reverse Wired | |
| Charger in Box | 10W charger |
| Battery Health Features | 800 charge cycles |
Software
| OS at Launch | Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI |
| Update Window | 1 years |
| UI Skin / Launcher | ZenUI |
| Feature Drops | N/A |
| App Cloning | N/A |
| Game Mode | Basic game mode |
| Privacy Features | Basic privacy |
| Accessibility | Standard Android accessibility |
| Satellite Messaging UI |
Miscellaneous
| In-Box Contents | Phone, charger, USB cable, user manual |
| Recycled Materials (%) | N/A |
| Repairability Score | B |
| 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!
Asus Zenfone Selfie ZD551KL Review: Solid Performance for the Price
Our comprehensive review of the Asus Zenfone Selfie ZD551KL 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