Tech review of Asus ZenFone Selfie ZD551KL

Irene Lebed

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Creates new content, including blogs, events, and news.

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VRM24 🤖 AI Review: Asus Asus ZenFone Selfie ZD551KL

Asus ZenFone Selfie ZD551KL: a technical overview based on VRM24’s recorded device data.

Design and display

Type: Smartphone; Announced: 2015, June; Dimensions: 156.5 x 77.2 x 10.8 mm (6.16 x 3.04 x 0.43 in); Weight: 170 g (6.00 oz); Display: IPS LCD capacitive touchscreen, 16M colors; Size: 5.5 inches, 82.6 cm2 (~68.3% screen-to-body ratio); Resolution: 1080 x 1920 pixels, 16:9 ratio; Protection: Corning Gorilla Glass 4, oleophobic coating.

Display size and resolution describe the viewing format; brightness, colour accuracy and durability require separate testing.

Platform and memory

OS: Android 5.0 (Lollipop), ZenUI; Chipset: Qualcomm Snapdragon 615 MSM8939; CPU: Octa-Core 4x Cortex-A53 1.7 GHz & 4x Cortex-A53 1.0 GHz; GPU: Adreno 405; RAM: 2 or 3 GB; Storage: 16 GB or 32 GB; Memory card: Micro SD, up to 256 GB (dedicated slot).

The chipset and memory describe the hardware configuration. They do not establish measured speed, gaming performance or current software support.

Cameras

Rear camera: 13 MP, f/2.0, 28mm (wide), 1/3", Laser AF; Rear video: 1080p, 30fps; Front camera: 13 MP, f/2.2, AF; Front video: 1080p, 30fps.

These are the recorded camera specifications. Image quality and stabilisation cannot be judged from resolution alone.

Battery and connections

Battery model: C11P1501; Battery capacity: Li-Po 3000 mAh; Charging port: Micro USB 2.0, USB On-The-Go; Headphone jack: 3.5mm Jack; Interfaces: Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot, Bluetooth 4.0, A2DP, EDR; Networks: GSM / HSPA / LTE; SIM: Dual SIM.

Battery capacity is not a measured runtime. Charging speed, battery condition and compatibility of replacement parts need separate verification.

What the specifications tell us

Use this overview to compare the recorded configuration with your needs. It does not provide benchmarks or hands-on performance measurements.

Prepared using ChatGPT-authored templates and VRM24’s own collected device data. Device details are inserted from our records; each overview is not individually written by a model. AI-assisted text and source data may contain errors. Actual performance may vary. Verify specifications and part compatibility before repair.

Main and additional circuit boards

Asus ZenFone Selfie ZD551KL
Side 1
Side 2

Characteristics

and Features

Features

Type Smartphone
OS Android 5.0 (Lollipop), ZenUI
SIM type/size Micro SIM
SIM Dual SIM
Dimensions 156.5 x 77.2 x 10.8 mm (6.16 x 3.04 x 0.43 in)
Weight 170 g (6.00 oz)

Display

Display type IPS LCD capacitive touchscreen, 16M colors
Size 5.5 inches, 82.6 cm2 (~68.3% screen-to-body ratio)
Resolution 1080 x 1920 pixels, 16:9 ratio
PPI density 403
Protection Corning Gorilla Glass 4, oleophobic coating

Multimedia

Main camera 13 MP, f/2.0, 28mm (wide), 1/3", Laser AF
Main camera Video 1080p, 30fps
Front (selfie) camera 13 MP, f/2.2, AF
Front (selfie) camera Video 1080p, 30fps
Audio MP3, FM-radio, RDS
Headphone jack 3.5mm Jack

Network

Technology GSM / HSPA / LTE
Bands Yes, band 1(2100), 2(1900), 3(1800), 5(850), 7(2600), 8(900), 20(800) - Global
Interfaces Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot, Bluetooth 4.0, A2DP, EDR
Satellite navigation GPS with A-GPS, GLONASS, BDS

Processor and Memory

System on a chip Qualcomm Snapdragon 615 MSM8939
CPU Octa-Core 4x Cortex-A53 1.7 GHz & 4x Cortex-A53 1.0 GHz
GPU Adreno 405
Internal memory 16 GB or 32 GB
RAM 2 or 3 GB
Card slot Micro SD, up to 256 GB (dedicated slot)

Battery

Battery capacity Li-Po 3000 mAh
Charging port Micro USB 2.0, USB On-The-Go
Battery model C11P1501

Models with the same battery

Other

Announced 2015, June

If you have a question, ask us, and we will try to answer in as much detail as possible. If this article was helpful for you, please rate it.

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Evgenii Kuzmin

Evgenii Kuzmin

Senior maintenance service and repair engineer

Based on our experience, we made a selection of the most common malfunctions of mobile devices and evaluated the difficulty of performing repairs for each of them. The final evaluation of the difficulty of the repair is the sum of all the parameters.

This difficulty rating is also applicable for all models Asus ZenFone Selfie ZD551KL released for markets in different countries.