

Asus Zenfone 4 Pro ZS551KL
Asus Zenfone 4 Pro ZS551KL price in India starts from ₹40,221. Take a look at Asus Zenfone 4 Pro ZS551KL detailed specifications and features.
Specification | Value |
---|---|
Display | 5.5 inches, 1080 x 1920 pixels |
RAM | 6 GB |
Battery | 3600 mAh, Li-ion Battery |
Rear Camera | 12 MP |
OS | Android v7.1.1 (Nougat), upgradable to v8 (Oreo) |
- Compare
- Like
- Comment
- Share
Set an Alert to know when it comes back in stock.

Features
- Dual Sim, 3G, 4G, VoLTE, Wi-Fi, NFC
- Snapdragon 835, Octa Core, 2.35 GHz Processor
- 6 GB RAM, 64 GB inbuilt
- 3600 mAh Battery
- 5.5 inches, 1080 x 1920 px Display
- 12 MP Rear & 8 MP Front Camera
- Memory Card (Hybrid)
- Android v7.1.1 (Nougat)
Similar Products
Asus Zenfone 4 Pro ZS551KL Specs
- Android v7.1.1 (Nougat), upgradable to v8 (Oreo)Average
- Thickness: 7.6 mmSlim
- 175 gLight
- 5.5 inch, Super AMOLED ScreenSmall
- 1080 x 1920 pixelsPoor
- 401 ppiAverage
- Corning Gorilla Glass 4 Screen Protection
- 12 MP Rear CameraAverage
- 4K @ 30 fps UHD Video Recording
- 8 MP Front CameraAverage
- Qualcomm Snapdragon 835 Chipset
- 2.35 GHz, Octa Core ProcessorSlow
- 6 GB RAMSmall
- 64 GB Inbuilt MemorySmallest
- Memory Card (Hybrid)
- 4G, VoLTE
- Bluetooth, WiFi, NFC
- 3600 mAh BatterySmall
- Not Water Proof
Asus Zenfone 4 Pro Review
- Quick UI with unique additions and refined aesthetics
- Good battery life
- Secondary cameras could be useful in suitable situations
- Photo capture is generally worse on the “Pro” device
- Both cameras can add tinges of color to shots and need work in low light
- Boring, plain design
- Relatively slow to recharge to 100%
Discuss
Related News

As we get closer to the launch of the Nothing Phone (3a) and (3a) Pro, more details are surfacing about what to expect. From what we’ve seen so far, both smartphones are going to be very interesting, especial…

The London-based consumer tech brand Nothing is gearing up to launch the Phone (3a) series on March 4, 2025, and we’ve learned some exciting bits about the handsets in the lineup. To begin with, the Phone (3a…

TL; DR Nothing is set to unveil the Nothing Phone 3a and Nothing Phone 3a Pro on March 4, 2025, and leaks have already revealed key details. Both devices are expected to feature triple cameras, the Snapdragon…

Qualcomm has launched its latest mid-tier mobile platform, the Snapdragon 6 Gen 4 in global markets including India. The new chip brings upgrades the board including faster speeds, better battery life, and ad…

Poco, a sub-brand of Xiaomi, has announced the global debut of its upcoming F-Series. The Poco F7 Series 5G will be unveiled for international markets during an event in Singapore on March 27th. This series w…
Related Mobile Phones
Related Searches
Compared With












Asus Zenfone 4 Pro ZS551KL Full Specs
Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) |
Dual Sim | Yes |
Sim Size | Nano SIM |
Device Type | Smartphone |
Dimensions | 156.9 x 75.59 x 7.6 mm |
Weight | 175 g |
Type | Color Super AMOLED Screen (16M colors Colors) |
Touch | Yes |
Size | 5.5 inches, 1080 x 1920 pixels |
Aspect Ratio | 16:9 |
PPI | ~ 401 PPI |
Features | Corning Gorilla Glass 4 Screen Protection |
RAM | 6 GB |
Storage | 64 GB |
Card Slot | Yes, (Hybrid Slot) |
GPRS | Yes |
EDGE | Yes |
3G | Yes |
4G | Yes |
VoLTE | Yes |
Wifi | Yes, with wifi-hotspot |
Bluetooth | Yes |
USB | Yes |
GPS | Yes, with A-GPS Support |
Fingerprint Sensor | Yes |
Sensors | Accelerometer, Gyroscope, Compass |
3.5mm Headphone Jack | Yes |
NFC | Yes |
Rear Camera | 12 MP |
Auto Focus | Yes |
Features | Face detection, Geo tagging, Panorama, Touch to focus |
Video Recording | 4K @ 30 fps UHD |
Flash | Yes, Dual LED |
Front Camera | 8 MP |
OS | Android v7.1.1 (Nougat), upgradable to v8 (Oreo) |
Chipset | Qualcomm Snapdragon 835 |
CPU | 2.35 GHz, Octa Core Processor |
GPU | Adreno 540 |
Java | Yes, via 3rd party |
Browser | Yes, supports HTML |
Supports | MMS, Instant Messaging |
Yes, with Push Email | |
Music | MP3, WAV, eAAC+ |
Video | MP4, H.264 |
FM Radio | Yes |
Document Reader | Yes |
Type | Non-Removable Battery |
Size | 3600 mAh, Li-ion Battery |