ASUS ZenFone 3 Ultra (ZU680KL) vs. Samsung Galaxy J6

Phone Comparison, Reviews and Tests

Side by side comparison and review of ASUS ZenFone 3 Ultra (ZU680KL) and Samsung Galaxy J6. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.

Phone Specifications Comparison

ASUS ZenFone 3 Ultra (ZU680KL) vs. Samsung Galaxy J6 Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Product Type Smartphone Smartphone
Manufacturer Model Number ZU680KL SM-J600FN/DS
Form Factor Touch Touch
Height 186.4 mm 149.3 mm ASUS ZenFone 3 Ultra (ZU680KL) has greater height than Samsung Galaxy J6.
Width 93.9 mm 70.2 mm ASUS ZenFone 3 Ultra (ZU680KL) has greater width than Samsung Galaxy J6.
Depth 6.8 mm 8.2 mm ASUS ZenFone 3 Ultra (ZU680KL) is narrower than ASUS ZenFone 3 Ultra (ZU680KL).
Weight 233 g 154 g Samsung Galaxy J6 is lighter than ASUS ZenFone 3 Ultra (ZU680KL).
Body Colour Rose gold | Titanium grey | Glacier silver Orchid grey | Violet | Gold | Black
Body Material Metal -
Waterproof (Water-resistant) - -
SAR Value - 1.568 W/kg (body), 0.809 W/kg (head)
Integrated Components FM radio -
Connector Type HDMI - 19 pin micro HDMI Type D
USB Type-C - 24 pin USB-C
Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
SIM Card Configuration Details Nano SIM + nano SIM/microSD -
DISPLAY ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Display Type LCD display OLED display
Display Technology IPS Super AMOLED
Screen Size (Display Size) 6.8" 5.6" ASUS ZenFone 3 Ultra (ZU680KL) has larger screen size than Samsung Galaxy J6.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 1480 x 720 pixels ASUS ZenFone 3 Ultra (ZU680KL) has better screen resolution than Samsung Galaxy J6.
Display Format Full HD HD+
Aspect Ratio - 18.5:9
Colour Depth - 16.7 million colours
Display Enhancement Technology Bluelight Filter for Eye Care -
Display Features Full Lamination, ASUS Tru2Life+ Infinity Display
Display Protection (Screen Protector) Corning Gorilla Glass 4 (scratch resistant glass) -
PROCESSOR ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Processor Type (CPU) Qualcomm Snapdragon 652 -
Clock Speed 1.8 GHz 1.6 GHz ASUS ZenFone 3 Ultra (ZU680KL) has higher clock speed than Samsung Galaxy J6.
Processor Core Qty Quad-core 8-core Samsung Galaxy J6 has higher processor core quantity than ASUS ZenFone 3 Ultra (ZU680KL).
64-bit Architecture Yes - ASUS ZenFone 3 Ultra (ZU680KL) has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 510 -
MEMORY ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
RAM 3 GB 3 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 32 GB 32 GB Both phones have the same internal memory capacity.
User Memory - 22.6 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 200 GB microSDHC, microSDXC - up to 256 GB
CAMERA ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 23 Megapixel 13 Megapixel ASUS ZenFone 3 Ultra (ZU680KL) has better camera resolution than Samsung Galaxy J6.
Lens Aperture F/2.0 F/1.9 Samsung Galaxy J6 has better lens aperture than ASUS ZenFone 3 Ultra (ZU680KL).
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 -
Special Effects Depth of field -
HDR Mode Auto HDR mode -
Camera Modes Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode -
Light Source Dual LED flash LED flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) 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) 8 Megapixel 8 Megapixel Both phones have the same front camera resolution.
Lens Type (Front) Wide-angle lens -
Lens Aperture (Front) F/2.0 F/1.9 Samsung Galaxy J6 has better front lens aperture than ASUS ZenFone 3 Ultra (ZU680KL).
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 AR sticker
BATTERY AND CHARGING ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Battery Capacity (Battery Size) 4600 mAh 3000 mAh ASUS ZenFone 3 Ultra (ZU680KL) has larger battery capacity than Samsung Galaxy J6.
Talk Time 2040 minutes 1260 minutes ASUS ZenFone 3 Ultra (ZU680KL) has longer battery life when making calls than Samsung Galaxy J6.
Run Time Details Talk: up to 2040 min
Continuous browsing (Wi-Fi): up to 14.5 hrs
Playback (video): up to 12.5 hrs
Active online usage (3G): up to 11 hrs
Active online usage (LTE): up to 12 hrs
Active online usage (Wi-Fi): up to 13 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 76 hrs
Talk (WCDMA): up to 1260 min
Battery Technology Lithium -
CELLULAR ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 6.0 (Marshmallow) Android 8.0 Oreo
User Interface ASUS ZenUI 3.0 -
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, GLONASS, BeiDou
COMMUNICATIONS ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band - Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 38, Band 40, Band 66
4G LTE Frequency - FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 DD, TDD 2600, TDD 2300, FDD 1700 - 2110 AWS-3
Wireless Interface Infrared (IrDA), IEEE 802.11b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 Bluetooth 4.2 LE
Bluetooth Profiles A2DP -
NFC - Yes Samsung Galaxy J6 has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Supported Digital Audio Standards - WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards - MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2
FEATURES ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
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 Accelerometer, proximity sensor, hall sensor
Security Devices Fingerprint reader Fingerprint reader
Additional Phone Features 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 Dual Messenger
OTHERS ASUS ZenFone 3 Ultra (ZU680KL) Samsung Galaxy J6
Included Accessories Power adapter Power adapter
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