Asus Zenfone Selfie ZD551KL The Asus Zenfone Selfie ZD551KL is a balanced everyday device, powered by the Qualcomm MSM8939 Snapdragon 615 (28 nm), suited to light-to-moderate use (2015).
2015 · Lower-mid-range · Android 5.0 (Lollipop) ⓘ Grades compare this device against others in its own market segment (Mid-range), not against every device on the site.
⚡ Quick Specs
Size 5.5" · 156.5 x 77.2 x 10.8 mm (6.16 x 3.04 x 0.43 in)
Chipset Qualcomm MSM8939 Snapdragon 615 (28 nm)
RAM 2GB | 3GB
Storage 16GB | 32GB
Main Camera 13 MP · Laser AF
⚖️ Compare With
Asus Zenfone Selfie ZD551KL vs Asus Zenfone 3 Laser ZC551KL Asus Zenfone Selfie ZD551KL vs Asus Pegasus 2 Plus Asus Zenfone Selfie ZD551KL vs Asus Zenfone 2 Laser ZE551KL Asus Zenfone Selfie ZD551KL vs Asus Zenfone 3 Max ZC553KL Asus Zenfone Selfie ZD551KL vs Asus Zenfone Max ZC550KL (2016) Asus Zenfone Selfie ZD551KL vs Asus Zenfone 2 Laser ZE601KL
✓︎ Pros
✓ Sharp 403 PPI screen
✓ 5.5" IPS LCD display with accurate colours and wide viewing angles
✓ 3.5mm headphone jack for wired audio without adapters
⊗ Cons
✗ Smaller 3,000 mAh battery — may need midday charging
✗ Entry-level Qualcomm MSM8939 Snapdragon 615 (28 nm) — struggles with demanding apps
✗ Only 2GB RAM — apps may reload frequently
⚠️ Not ideal for
Heavy usage days Mobile gaming Heavy multitasking Multitasking
ℹ️ Overview
Announced
2015, June. Released 2015, August
⚙️ Performance
Chipset
Qualcomm MSM8939 Snapdragon 615 (28 nm)
Entry-level — basic tasks only
CPU
Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
OS
Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI
RAM
2GB | 3GB
Apps may reload frequently
💻 Display
Sharpness
403 ppi
Sharp and comfortable to read
Panel
IPS LCD
IPS: accurate colours, good brightness
Protection
Corning Gorilla Glass 4, oleophobic coating
📷 Camera
Main Camera
13 MP
Capable for everyday photos
Main Camera Features
Laser AF, Dual-LED dual-tone flash, panorama, HDR
🔋 Battery
Capacity
3,000 mAh
May need midday charging with heavy use
Type
Li-Po 3000 mAh, removable
📱 Design & Build
Weight
170g
Balanced size and weight
Dimensions
156.5 x 77.2 x 10.8 mm (6.16 x 3.04 x 0.43 in)
Build
Glass front (Gorilla Glass 4), plastic back, plastic frame
SIM
Dual SIM (Micro-SIM, dual stand-by)
Colors
Pure White, Chic Pink, Aqua Blue
Sensors
Accelerometer, gyro, proximity, compass
📶 Network
Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
2G Bands
GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
3G Bands
HSDPA 850 / 900 / 1900 / 2100
📡 Connectivity
WiFi
Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot
❓ Frequently Asked Questions
Does the Asus Zenfone Selfie ZD551KL support 5G?› No, the Asus Zenfone Selfie ZD551KL does not support 5G — it supports GSM / HSPA / LTE.
Does the Asus Zenfone Selfie ZD551KL have NFC?› No, the Asus Zenfone Selfie ZD551KL does not have NFC.
Does the Asus Zenfone Selfie ZD551KL have expandable storage?› Yes, the Asus Zenfone Selfie ZD551KL supports microSDXC expandable storage.
Does the Asus Zenfone Selfie ZD551KL support dual SIM?› Yes, the Asus Zenfone Selfie ZD551KL supports dual SIM (Dual SIM (Micro-SIM, dual stand-by)).
Does the Asus Zenfone Selfie ZD551KL have a headphone jack?› Yes, the Asus Zenfone Selfie ZD551KL has a 3.5mm headphone jack.
Does the Asus Zenfone Selfie ZD551KL have stereo speakers?› Speaker setup: Yes.
What Android version does the Asus Zenfone Selfie ZD551KL ship with?› The Asus Zenfone Selfie ZD551KL ships with Android 5.0 (Lollipop), upgradable to 6.0 (Marshmallow), ZenUI.
What type of USB port does the Asus Zenfone Selfie ZD551KL use?› The Asus Zenfone Selfie ZD551KL uses microUSB 2.0, OTG.
Does the Asus Zenfone Selfie ZD551KL support Wi-Fi 7?› The Asus Zenfone Selfie ZD551KL supports Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, hotspot.
Does the Asus Zenfone Selfie ZD551KL support Bluetooth LE Audio?› The Asus Zenfone Selfie ZD551KL has 4.0, A2DP, EDR.
