Blu Vivo X vs Asus Zenfone 3 Ultra (ZU680KL 128GB)

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Side by side comparison between Blu Vivo X vs Asus Zenfone 3 Ultra phones, differences, pros, cons and full specifications. What's the better?

3/8/2018 11:53 PM, updated: 5/11/2020 10:17 AM

Compare Asus Zenfone 3 Ultra X Blu Vivo X 04Points

Specifications Compare Models Pictures

6"
IPS

720x1440

13
MP

20mp

4GB
RAM

Octa-core

4010
mAh

(Non removable)

16Points Asus Zenfone 3 Ultra (ZU680KL 128GB) Compare Blu Vivo X X

Specifications Compare Models Pictures

6.8"
IPS+

1080x1920

23
MP

8mp

4GB
RAM

Octa-core

4600
mAh

(Non removable)

What's the better phone? Asus Zenfone 3 Ultra (ZU680KL 128GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

4 Advantages Blu Vivo X	vs	16 Advantages Asus Zenfone 3 Ultra (ZU680KL 128GB)
+2.6GHz 64bit Octa-core38% More powerful processor, you can open your applications faster	vs	1.8GHz 64bit Octa-core
+188 grams (6.58 ounces)24% Lighter	vs	233 grams (8.16 ounces)
+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light	vs	Dual-LED flash
+(dual front camera) 20MP + 8MP2 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
64GB (50GB available)	vs	+128GB (118GB available)136% More internal storage for applications and files
Until 64GB microSD, microSDXC	vs	+Until 256GB microSD, microSDXC3 times More external storage for files using memory cards
8.2 millimeters (0.32 inches)	vs	+6.8 millimeters (0.27 inches)21% Thinner
720x1440 pixels	vs	+1080x1920 pixels100% Higher resolution screen
268 PPI	vs	+324 PPI21% Crisper display of text, images and videos because it has more pixels per inch (ppi)
6"	vs	+6.8"13% Larger screen
(dual camera) 13MP + 5MP	vs	+(back) 23MP29% Higher resolution main camera
EIS: Digital stabilization	vs	+OIS (4-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
1/3" inches	vs	+1/2.6" inches15% The larger sensor camera lets you take photos with better depth.
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
Android 7.0 Nougat	vs	+Android 8.0 OreoAdvantage Android 8.0 Oreo is newer and safer
4010 mAh	vs	+4600 mAh15% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 a/b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
4.1 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

25 Common items in both devices

4GB LPDDR4X / 4GB LPDDR4

TFT IPS LCD / TFT Super IPS+

16 million

Only digital zoom

PDAF: phase detection autofocus / LDAF/PDAF: laser/phase detection autofocus

f/2.0 (aperture)

(front) Full HD (1920x1080)

+18 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Change model		Choose the model
Model	Vivo X	Zenfone 3 Ultra (ZU680KL 128GB)
Other model names	BLU VIVO X V0230WW, Blu Vivo 10 V0230WW	Asus Zenfone 3 Ultra 4GB/128GB ZU680KL DualSim, Asus Mercury
Country or region available	Canada, Spain, USA	(Global, International)
Brand	Blu	Asus
Release date	2/1/2018	8/1/2016
Depth	8.2 millimeters (0.32 inches)	6.8 millimeters (0.27 inches)
Size (width x height)	76.8 x 160 millimeters (3.02 x 6.3 in)	93.9 x 186.4 millimeters (3.7 x 7.34 in)
Weight	188 grams (6.58 ounces)	233 grams (8.16 ounces)
Build, materials	feature not registered	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Display type	TFT IPS LCD	TFT Super IPS+
Screen size	6" inches	6.8" inches
Screen-to-body ratio	~75.6% (screen-to-body ratio)	~72.8% (screen-to-body ratio)
Display resolution	720x1440 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	268 PPI	324 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 4
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
System version	Android 7.0 Nougat	Android 6.0.1 Marshmallow
Firmware update	feature not registered	Android 8.0 Oreo
User Interface	feature not registered	feature not registered
⚙️ Processor
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Chipset	64bit: MediaTek MT6757T Helio P25 (16nm)	64bit: Qualcomm Snapdragon 652 MSM8976 (28nm)
CPU	Octa-core, 2 processors: 4x 2.6GHz ARM Cortex-A53 (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 4x 1.8GHz ARM Cortex-A72 (Quad-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T880 MP2 1Ghz	Qualcomm Adreno 510 600Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
RAM memory	4GB LPDDR4X	4GB LPDDR4
Internal storage	64GB (50GB available)	128GB (118GB available)
External storage	Until 64GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	Global version: UMTS 800/850/900/1900/2100 China version: CDMA2000, TD-SCDMA 1900/2000 UMTS 800/850/900/1900/2100
Primary 4G network	LTE Cat6 700/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,17,28)	LTE Cat6 Global version: LTE (Bands 1,3,5,7,8,18,19,20,26,28) TD-LTE (Bands 38,40,41) China version: LTE (Bands 1,3,5,7,8,18,19,20,26,28) TD-LTE (Bands 38,39,40,41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A	GPRS, EDGE, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Back camera (main camera)	(dual camera) 13 megapixels 5MP 1/5"1.12µm	23 megapixels
Main camera resolution	4128x3096 pixels	5520x4140 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 24 fps
Flash	LED flash on both cameras	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/3" inches	1/2.6" inches
Pixel size	1.12µm pixel	1.12µm pixel
Autofocus	PDAF: phase detection autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS (4-axis): Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Front camera (secondary)	(dual front camera) 20 megapixels 8MP 1/4"1.12µm120°	8 megapixels
Front camera resolution	5472x3648 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	LED	Not supported
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.78" inches	feature not registered
Pixel size	1µm pixel	feature not registered
🔉 Sound and multimedia
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263	MP4, H.264, H.263
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
USB	MicroUSB 2.0	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C SlimPort®
Bluetooth	4.1 + A2DP	4.2 + A2DP
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Supported
🧭 Sensors
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4010 mAh	4600 mAh
Charger, watts	Wired charging	18W (9V/2A) Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	22 hours	34 hours (1.4 days)
Standby	700 hours (29.2 days)	feature not registered
➕ Other features
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
Call control	Voice recorder	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • 2.5D curved glass screen • 520nits brightness screen • 18:9 display • Facial recognition • Sony IMX376 front camera sensor • MAXXAudio • Dual WhatsApp support • Fast battery charging	• Colors: Titanium Gray, Glacier Silver, Rose Gold • USB OTG On-The-Go • Asus ZenUI 3.0 • Sony IMX318 sensor camera • DTS headphone • Hi-Res audio 192kHz/24bit • Quick Charge 3.0 • Fast charging battery: 60% in 45min • Miracast
☢️ Radiation rate
	Blu Vivo X	Asus Zenfone 3 Ultra (ZU680KL 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered