The 120° wide-angle camera on ZenFone 4 has a 200%* larger field of view than standard smartphone cameras, so you can fit more scenery and people in the frame for dramatic photos and videos that capture a true sense of place. When taking photos indoors, the wide-angle view makes it much easier to get the shot you want — especially in confined spaces where it may not be possible to take a few steps back to fit everyone and everything into the photo. The unique perspective of the wide-angle lens can also be used to stylistic effect, allowing you to exaggerate the sense of space in any setting to capture more dramatic scenes and stunning, expansive landscapes.
* Calculation based on a standard lens with an 83° (25mm) field of view and a wide-angle lens with a 120° (12mm) field of view.
To capture real-world authenticity, ZenFone 4 packs a 12MP main camera with a wide F1.8 aperture, plus the latest Sony® IMX362 sensor with a large 1.4µm pixel size. Combined with optical image stabilization (OIS) that allows blur-free handheld exposures of up to 1/4 seconds — 3x longer than cameras without OIS — and a six-element lens, 5x* more light can reach the camera sensor, making ZenFone 4 perfect for capturing brighter, clearer true-to-life photos at night, in low-light environments, and in back-lit situations.
* Compared to typical smartphone with 16MP resolution, F1.7 aperture & 1.12µm pixel size.
A dual pixel camera unit with 24 million focus detection sensors — two for each of its pixels — provides ultrafast 0.03 seconds phase-detection and subject-tracking auto-focus to ensure sharp and clear photos. Together with both optical and electronic image stabilization for blur-free photos and videos, a color correction sensor for true-to-life colors, and true 4K UHD video recording, the camera on ZenFone 4 goes above and beyond other smartphones.
The optional Pro mode offers manual camera controls similar to those found on DSLRs to give you complete creative control over your photography. With one-touch adjustments to shutter speed, white balance, exposure and ISO, as well as the ability to make your subjects stand out with Portrait mode and shoot in RAW format, ZenFone 4’s extensive camera controls let you capture stunning images that truly express your photographic vision. In addition to its advanced, manual controls, ZenFone 4’s camera has an assortment of fun, creative modes to enhance your photography experience and let you easily achieve professional-looking results.
ASUS SelfieMaster is a fun and intuitive app that lets you apply beautification effects to make your selfies even more glamourous. With ten levels of beautification to choose from, you can smooth wrinkles, remove blemishes, adjust skin tone, and enhance your features instantly. Whether you are taking photos, capturing a video, or live streaming, SelfieMaster lets you create your perfect look for the camera. You can even use its smart photo editing features to create collages and slideshows to enjoy and share with friends.
ZenFone 4 combines incredible performance, optimized power efficiency, and advanced connectivity with security and convenience features to deliver a mobile experience like no other. The latest Qualcomm® Snapdragon™ 660/630 Mobile Platform with up to 6GB of RAM offers dramatically faster CPU and GPU performance for all of your apps and games. ZenFone 4 supports Category 12/13 4G LTE Advanced technology and 802.11ac dual-band Wi-Fi with MIMO for blazingly fast network connectivity in any situation. Built-in NFC enables convenient mobile payments with Android Pay, and a front-mounted fingerprint reader offers improved security and faster phone unlocking.
When creating ZenFone 4, ASUS engineers combined the fantastic energy-efficiency of the Qualcomm Snapdragon 660 and Snapdragon 630 Mobile Platforms with a high-capacity 3300mAh lithium polymer battery, resulting in a smartphone that delivers up to 23 days of 4G standby time. When it’s time to recharge, ASUS BoostMaster technology provides 15W of power for incredibly fast charging. With ZenFone 4’s supplied adapter, just a five-minute charge provides two hours of talk time or achieves a 50% charge in just 36 minutes and built-in safeguards protect against overcharging.
ZenFone 4 evolves the prestigious ZenFone design lineage with numerous refinements that give it a singular beauty and provide an unparalleled user experience. Crafted with a solid aluminum unibody using advanced Nano Molding Technology (NMT), ZenFone 4 is thin and light, yet incredibly strong. An expansive 5.5-inch display is surrounded by an ultra-narrow bezel, providing a cinematic view and a slimmer width for easy one-handed operation. ZenFone 4’s dual camera system is integrated completely within the phone chassis for a perfectly flat rear surface with no protrusions. Both the front and rear of the ZenFone 4 are encased in 2.5D curved Corning® Gorilla® Glass that provides a more comfortable grip and a durable, scratch-resistant finish. A fine, diamond-cut metal edge provides a luxurious accent and micro-etched, concentric-circle detailing that catches the light to make ZenFone 4 shimmer with a rich luster.
With a bright 600-nit Super IPS+ display, ZenFone 4 makes photos, videos, and all your other content look as vibrant as real life, even when viewed outdoors in bright sunlight. ASUS Splendid technology lets users adjust the color temperature of the display based on environmental lighting for the most comfortable viewing experience.
ZenFone 4 is built with dual speakers and multiple audio technologies to provide the best sound for entertainment and phone calls. Its stereo speakers deliver expansive, low-distortion sounds, even at high volumes. Two noise-canceling microphones remove unwanted environmental sounds for the best call quality and clear sound when recording videos or live streaming. Hi-Res Audio certification enables 24-bit/192kHz — 4x CD quality — audio playback. The all-new AudioWizard app lets you tailor audio output to your preference, and DTS Headphone:X™ provides theater-quality 7.1-channel virtual surround sound over headphones
Simpler, faster and even smarter than ever, ASUS ZenUI 4.0 features a new visual design and keeps only the essential apps. It works faster thanks to quicker response across the board too. Smart new, automated ZenUI features make life easier including: auto face tagging in Gallery, Safeguard that automates communications in emergencies, Page Marker which helps you bookmark web pages and more.
Finish / Color : Moonlight white, Mint Green, Midnight Black
Capacity : eMCP 64GB
MicroSD card : Supports up to 2TB
Google Drive : 100GB free space (1 year)
Display : 5.5-inch IPS display
Bluelight filter for eye care
10-finger capacitive touch
Processor : CPU:
Qualcomm® Snapdragon™ 660 Mobile Platform with 14nm, 64-bit Octa-core Processor
Qualcomm® Snapdragon™ 630 Mobile Platform with 14nm, 64-bit Octa-core Processor
Qualcomm® Adreno™ 512 (SD660)
Qualcomm® Adreno™ 508 (SD630)
Memory : 6GB
Main Camera : 12 megapixels
Sony flagship IMX362 12 megapixels dual pixel image sensor - 1/2.55" large sensor size,
1.4µm large pixel size
25mm focal length
83° field of view
World leading fastest 0.03 seconds dual pixel PDAF (100% pixel used for focusing)
Subject tracking auto-focus for both photos and videos
4-axis, 4 stops optical image stabilization for steady photos
3-axis electronic image stabilization for shake-free videos
Color correction (RGB) sensor for the best white balance and natural-looking colors
PixelMaster 4.0 camera modes:
Auto mode with low light and HDR Pro features (default)
Super Resolution (48 megapixels)
Time Lapse with power saving mode
Wide Angle : 120˚ wide angle fits more scenery and people in the frame
Camera 12mm focal length
Video Recording : 4K UHD (3840 by 2160) 30 frame per second video recording
Electronic image stabilization for shake-free videos
Take still photo while recording video
120˚ wide angle video
Front Camera : 8 megapixels photos
24mm focal length
84° field of view
PixelMaster 4.0 camera modes:
140° Selfie Panorama
Auto mode with low light and HDR Pro features
Audio ; Speaker
Audio CODEC integrated into PMIC
Hi-Res audio 192kHz/24-bit standard that is 4 times better than CD quality
DTS (Digital Theater System) Headphone:X™ 7.1 virtual surround sound for
Dual internal mic with ASUS Noise Reduction Technology
VoLTE supported (varies by region)
Wireless Technology : WLAN 802.11 a/b/g/n/ac
SIM Cards : Triple Slots:
Slot 1: 2G/3G/4G Nano SIM card
Slot 2: 2G/3G/4G Nano SIM card
Dual SIM dual standby
Both SIM card slots support 3G WCDMA / 4G LTE network band. But only one
SIM card can connect to 3G WCDMA / 4G LTE service at a time.
Slot 2: Also supports up to 2TB MicroSD card
Sensor : Fingerprint, Accelerator, E-Compass, Gyroscope, Proximity sensor,
Ambient light sensor, RGB sensor, Hall sensor
Battery : 3300mAh (non-removable)
Operating System : Android 7 with new ASUS ZenUI 4.0