Sony Ericsson Vivaz (U5i) vs Asus Zenfone 3 (5.2 ZE520KL 32GB)

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Side by side comparison between Sony Ericsson Vivaz vs Asus Zenfone 3 phones, differences, pros, cons and full specifications. What's the better?

11/4/2016 6:40 PM, updated: 3/13/2023 9:26 AM

Compare Asus Zenfone 3 X Sony Ericsson Vivaz (U5i) 03Points

Specifications Compare Models Pictures

3.2"
TFT

360x640

8
MP

256MB
RAM

Single-core

1200
mAh

(Removable)

31Points Asus Zenfone 3 (5.2 ZE520KL 32GB) Compare Sony Ericsson Vivaz X

Specifications Compare Models Pictures

5.2"
IPS+

1080x1920

16
MP

8mp

3GB
RAM

Octa-core

2650
mAh

(Non removable)

What's the better phone? Asus Zenfone 3 (5.2 ZE520KL 32GB)

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!

3 Advantages Sony Ericsson Vivaz (U5i)	vs	31 Advantages Asus Zenfone 3 (5.2 ZE520KL 32GB)
+97 grams (3.4 ounces)48% Lighter	vs	144 grams (5.04 ounces)
+LiPo: li-ion polymer (Removable)Advantage Removable battery can be replaced easily	vs	Li-Ion: lithium-ion (Non removable)
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
720MHz 32bit Single-core	vs	+2GHz 64bit Octa-core (14nm)5 times More powerful processor, you can open your applications faster
256MB SDRAM	vs	+3GB LPDDR311 times More RAM memory. Typically more responsive and better for multitasking.
512MB (75MB available)	vs	+32GB (24GB available)327 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards
12.5 millimeters (0.49 inches)	vs	+7.7 millimeters (0.3 inches)62% Thinner
TFT LCD	vs	+TFT Super IPS+Advantage TFT Super IPS+ display is brighter and more vivid
360x640 pixels	vs	+1080x1920 pixels8 times Higher resolution screen
229 PPI	vs	+424 PPI85% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.2"	vs	+5.2"62% Larger screen
(back) 8MP	vs	+(back) 16MP99% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 8MPAdvantage A front-camera is best for taking selfies
HD (1280x720)	vs	+4K UHD (3840x2160)8 times More image quality for recording videos with the primary camera
50000 apps (Nokia Ovi Store)	vs	+3500000 apps (Google Play Store)69 times More apps available to download and use
3G HSUPA	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G HSUPA) 10.2 Mbps	vs	+(4G LTE) 150 Mbps14 times Faster for surfing the internet and download files
Resistive	vs	+CapacitiveAdvantage Better touchscreen. The capacitive screen is much more sensitive.
Single	vs	+MultitouchAdvantage Better touch type. Multitouch allows to use more fingers at the same time.
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
Not supported	vs	+Proximity sensorAdvantage Sensors help you use the device
1200 mAh	vs	+2650 mAh121% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g [wifi3]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
2.1 + 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.
WAP, HTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet
Not supported	vs	+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys

12 Common items in both devices

16 million

Only digital zoom

Autofocus / LDAF/PDAF: laser/phase detection autofocus

Accelerometer

Ambient light sensor

Hands-free calling

Video calling

+5 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
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Change model		Choose the model
Model	Vivaz (U5i)	Zenfone 3 (5.2 ZE520KL 32GB)
Other model names	Sony Ericsson Vivaz U5i, SE Kurara	Zenfone 3 ZE520KL 3GB/32GB 5.2" Dual-SIM
Country or region available	(Global, International)	(Global, International), Brazil, China, Philippines, India
Brand	Sony Ericsson	Asus
Release date	3/4/2010	7/12/2016
Depth	12.5 millimeters (0.49 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	51.7 x 107 millimeters (2.04 x 4.21 in)	73.98 x 146.87 millimeters (2.91 x 5.78 in)
Weight	97 grams (3.4 ounces)	144 grams (5.04 ounces)
Build, materials	feature not registered	Aluminum body, glass front, plastic back
Protection against water and others	Not supported	Not supported
📲 Display
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Display type	TFT LCD	TFT Super IPS+
Screen size	3.2" inches	5.2" inches
Screen-to-body ratio	~51% (screen-to-body ratio)	~68.6% (screen-to-body ratio)
Display resolution	360x640 pixels	1080x1920 pixels (16:9)
Touchscreen	Resistive Single touch 1-point	Capacitive Multitouch 10-points
Pixel density (dot pitch)	229 PPI	424 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 3
Refresh rate	feature not registered	60Hz
Display features	feature not registered	2.5D glass
🤖 Operating System
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
System version	Symbian 9.4 S60 5th Edition Symbian^1	Android 6.0.1 Marshmallow
Firmware update	feature not registered	Android 8.0 Oreo
User Interface	feature not registered	ZenUI 3.0
⚙️ Processor
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Chipset	32bit	64bit: Qualcomm Snapdragon 625 (MSM8953) (14nm)
CPU	Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core)	Octa-core, 1 processor: 8x 2GHz ARM Cortex-A53 (Octa-core)
GPU graphical controller	PowerVR SGX530	Qualcomm Adreno 506 (650MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
RAM memory	256MB SDRAM	3GB LPDDR3
Internal storage	512MB (75MB available)	32GB (24GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload	10.2/2 Mbps	150/50 Mbps
Network technology	2G, 3G	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 900/2100	Global: UMTS 850/900/1900/2100 India: UMTS 850/900/2100 Brazil: UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat4 Global: LTE (1, 2, 3, 5, 7, 8, 20) India: LTE (1, 3, 5, 8) TD-LTE (40) Brazil: LTE (1, 2, 3, 4, 5, 7, 8, 17, 28)
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Global: UMTS 850/900/1900/2100 India: UMTS 850/900/2100 Brazil: UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
📷 Camera
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Back camera (main camera)	8 megapixels	16 megapixels
Main camera resolution	3264x2448 pixels	4608x3456 pixels
Video recording (primary)	HD (1280x720) 24 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	feature not registered	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	Not supported	HDR photo on both cameras
Camera extras	feature not registered	4K@30fps 1080p@30/60fps
📸 Front camera
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Front camera (secondary)	Not supported	8 megapixels
Front camera resolution	Not supported	3264x2448 pixels
Video recording (secondary)	Not supported	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Loudspeaker	Supported	Mono sound (not stereo) 24-bit/192kHz
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, WMV, 3GP, RV	MP4, H.264, H.263
Audio formats	MP3, WMA, WAV, RA, AAC, M4A	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Proprietary TV-out	USB Type-C (reversible)
Bluetooth	2.1 + A2DP	4.2 + A2DP
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Sensors	Accelerometer Ambient light sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Battery type	LiPo: li-ion polymer (Removable) EP500	Li-Ion: lithium-ion (Non removable)
Battery capacity	1200 mAh	2650 mAh
Charger, watts	Wired charging	10W (5V/2A) Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	5.3 hours	feature not registered
Standby	440 hours (18.3 days)	feature not registered
➕ Other features
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
Call control	Voice recorder	Voice dialing, Voice recorder, Voice commands
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	WAP, HTML, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Blue, Red, Gray, Light pink • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation • Java framework	• Colors: Sapphire Black, Moonlight White, Shimmer Gold
☢️ Radiation rate
	Sony Ericsson Vivaz (U5i)	Asus Zenfone 3 (5.2 ZE520KL 32GB)
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