LG G4 Stylus H635 vs. ASUS ZenFone 3 Ultra (ZU680KL)

Phone Comparison, Reviews and Tests

Detailed comparison and review of LG G4 Stylus H635 and ASUS ZenFone 3 Ultra (ZU680KL). With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

LG G4 Stylus H635 vs. ASUS ZenFone 3 Ultra (ZU680KL) Comparison Chart
DESIGN AND DIMENSIONS LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Product Type Smartphone Smartphone
Manufacturer Model Number H635 ZU680KL
Form Factor Touch Touch
Height 154 mm 186.4 mm ASUS ZenFone 3 Ultra (ZU680KL) has greater height than LG G4 Stylus H635.
Width 79.2 mm 93.9 mm ASUS ZenFone 3 Ultra (ZU680KL) has greater width than LG G4 Stylus H635.
Depth 9.38 mm 6.8 mm ASUS ZenFone 3 Ultra (ZU680KL) is narrower than LG G4 Stylus H635.
Weight 163 g 233 g LG G4 Stylus H635 is lighter than LG G4 Stylus H635.
Body Colour Titan Rose gold | Titanium grey | Glacier silver
Body Material - Metal
Waterproof (Water-resistant) - -
SAR Value 0.368 W/kg (body), 0.446 W/kg (head), 0.474 W/kg (body) (simultaneous), 0.828 W/kg (head) (simultaneous) -
Integrated Components FM radio FM radio
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
HDMI - 19 pin micro HDMI Type D
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Micro SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
SIM Card Configuration Details - Nano SIM + nano SIM/microSD
DISPLAY LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Display Type LCD display LCD display
Display Technology IPS IPS
Screen Size (Display Size) 5.7" 6.8" ASUS ZenFone 3 Ultra (ZU680KL) has larger screen size than LG G4 Stylus H635.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1920 x 1080 pixels ASUS ZenFone 3 Ultra (ZU680KL) has better screen resolution than LG G4 Stylus H635.
Display Format HD Full HD
Pixel Density 258 ppi -
Display Enhancement Technology - Bluelight Filter for Eye Care
Display Features Zero Air Gap technology, In-Cell Display Technology Full Lamination, ASUS Tru2Life+
Display Protection (Screen Protector) - Corning Gorilla Glass 4 (scratch resistant glass)
PROCESSOR LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Processor Type (CPU) Qualcomm Snapdragon 410 Qualcomm Snapdragon 652
Processor Number MSM8916 -
Clock Speed 1.2 GHz 1.8 GHz ASUS ZenFone 3 Ultra (ZU680KL) has higher clock speed than LG G4 Stylus H635.
Processor Core Qty Quad-core Quad-core Both phones have the same number of phone cores.
64-bit Architecture - Yes ASUS ZenFone 3 Ultra (ZU680KL) has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 510
MEMORY LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
RAM 1 GB 3 GB ASUS ZenFone 3 Ultra (ZU680KL) has more RAM than LG G4 Stylus H635.
Internal Memory Size (Storage Capacity) 8 GB 32 GB ASUS ZenFone 3 Ultra (ZU680KL) has more internal memory than LG G4 Stylus H635.
Supported Flash Memory Cards (Expandable Memory) microSDHC - up to 32 GB microSDHC, microSDXC - up to 200 GB
CAMERA LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 8 Megapixel 23 Megapixel ASUS ZenFone 3 Ultra (ZU680KL) has better camera resolution than LG G4 Stylus H635.
Lens Aperture - F/2.0
Lens Construction - 6-element
Optical Image Stabiliser (OIS) - 4 Stop OIS (Optical Image Stabilisation) ASUS ZenFone 3 Ultra (ZU680KL) has optical stabilisation.
Focus Adjustment Automatic Automatic
Laser Auto Focus Yes Yes
Digital Zoom 4x -
Special Effects - Depth of field
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Burst mode, selfie mode, Gesture Shot Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode
Face Recognition (Face ID) Face detection - LG G4 Stylus H635 has face detection.
White Balance Automatic -
Light Source LED light Dual LED flash
Video Resolutions 3840 x 2160 (4K) 1920 x 1080 (1080p)
Camera Features (Functions) Cheese Shutter function, Touch & Shoot Sapphire crystal lens cover, GIF animation function, Phase Detect Auto-Focus (PDAF), ZenMotion, Smart Remove, Electronic Image Stabiliser (EIS), MiniMovie, Time Rewind
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 5 Megapixel 8 Megapixel ASUS ZenFone 3 Ultra (ZU680KL) has better front camera resolution than LG G4 Stylus H635.
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) - F/2.0
Focus Adjustment - Focus free
HDR Mode (Front) - Auto HDR mode
Camera Modes (Front) - Slow motion video, night mode, selfie panorama
Light Source (Front) LED flash -
Camera Features (Front) - PixelMaster camera
BATTERY AND CHARGING LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Battery Capacity (Battery Size) 3000 mAh 4600 mAh ASUS ZenFone 3 Ultra (ZU680KL) has larger battery capacity than LG G4 Stylus H635.
Talk Time - 2040 minutes
Run Time Details - Talk: up to 2040 min
Continuous browsing (Wi-Fi): up to 14.5 hrs
Playback (video): up to 12.5 hrs
Battery Technology Lithium Ion Lithium
CELLULAR LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 5.0 (Lollipop) Android 6.0 (Marshmallow)
User Interface - ASUS ZenUI 3.0
Navigation GPS, A-GPS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
Wireless Interface IEEE 802.11a/b/g/n Infrared (IrDA), IEEE 802.11b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 4.2
Bluetooth Profiles A2DP A2DP
NFC Yes - LG G4 Stylus H635 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Supported Digital Audio Standards WAV, WMA, AMR, MP3, FLAC, XMF, OGG, MKA, MIDI, M4A -
Supported Digital Video Standards FLV, AVI, MPEG-4, WMV, ASF, DivX, 3GP, TS, WebM -
FEATURES LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors - Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, RGB sensor
Security Devices - Fingerprint reader
Additional Phone Features DLNA Certified, sharing media via DLNA, Knock Code function, QuickMemo+ function, Glance View QuickMemo function, Wi-Fi Miracast, Kids Mode, ASUS TruVivid technology, Power Saving Mode, Hi-Res Audio, ASUS BoostMaster technology, ASUS WebStorage (5GB), Google Drive Storage (100 GB) (free for 2 years), VisualMaster 3.0, DTS Headphone:X, ASUS SonicMaster 3.0 technology
OTHERS LG G4 Stylus H635 ASUS ZenFone 3 Ultra (ZU680KL)
Included Accessories Stylus, power adapter Power adapter
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