Blu Vivo 4.3 (D910a) vs Sony Xperia U (ST25a)

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Side by side comparison between Blu Vivo 4.3 vs Sony Xperia U phones, differences, pros, cons and full specifications. What's the better?

10/12/2015 12:23 PM, updated: 11/10/2021 4:36 PM

Compare Sony Xperia U X Blu Vivo 4.3 (D910a) 11Points

Specifications Compare Models Pictures

4.3"
AMOLED

480x800

8
MP

1.3mp

512MB
RAM

Dual-core

1600
mAh

(Removable)

08Points Sony Xperia U (ST25a) Compare Blu Vivo 4.3 X

Specifications Compare Models Pictures

3.5"
LED

480x854

5
MP

0.3mp

512MB
RAM

Dual-core

1320
mAh

(Removable)

What's the better phone? Blu Vivo 4.3 (D910a)

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!

11 Advantages Blu Vivo 4.3 (D910a)	vs	8 Advantages Sony Xperia U (ST25a)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+9.3 millimeters (0.37 inches)29% Thinner	vs	12 millimeters (0.47 inches)
+Super AMOLED PlusAdvantage Super AMOLED Plus display is brighter and more vivid	vs	TFT LED-Backlit LCD
+4.3"23% Larger screen	vs	3.5"
+(back) 8MP59% Higher resolution main camera	vs	(back) 5MP
+(front) 1.3MP3 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 0.3MP
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+1600 mAh21% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1320 mAh
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM)
+3.0 + A2DPAdvantage Bluetooth 3.0 + A2DP is newer and faster	vs	2.1 + A2DP
+HTML, XHTML, HTML5, Flash playerAdvantage Better sites viewing on the internet	vs	HTML, XHTML, Flash player
4GB (1.88GB available)	vs	+8GB (4GB available)113% More internal storage for applications and files
120 grams (4.2 ounces)	vs	+110 grams (3.85 ounces)9% Lighter
480x800 pixels	vs	+480x854 pixels7% Higher resolution screen
217 PPI	vs	+280 PPI29% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(3G HSUPA) 7.2 Mbps	vs	+(3G HSUPA) 14.4 Mbps100% Faster for surfing the internet and download files
802.11 b/g [wifi3]	vs	+802.11 b/g/n [wifi4]Advantage WiFi 802.11 b/g/n [wifi4] is newer and faster
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supported	vs	+Scratch-resistant glassAdvantage Protection against scratches on the screen lets you carry your phone with your keys

20 Common items in both devices

1GHz 32bit Dual-core

512MB LPDDR2

16 million

LED flash

Only digital zoom

Autofocus

HD (1280x720)

+13 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 4.3 (D910a)	Sony Xperia U (ST25a)
Change model		Choose the model
Model	Vivo 4.3 (D910a)	Xperia U (ST25a)
Other model names	BLU Vivo 4.3 Dual Sim D910A, Blu D910A	Sony Xperia U ST25, Sony Kumquat
Country or region available	USA	(Latin America), Brazil, Canada, USA
Brand	Blu	Sony
Release date	9/1/2012	5/7/2012
Depth	9.3 millimeters (0.37 inches)	12 millimeters (0.47 inches)
Size (width x height)	66 x 128 millimeters (2.6 x 5.04 in)	54 x 112 millimeters (2.13 x 4.41 in)
Weight	120 grams (4.2 ounces)	110 grams (3.85 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Display type	Super AMOLED Plus	TFT LED-Backlit LCD
Screen size	4.3" inches	3.5" inches
Screen-to-body ratio	~62.3% (screen-to-body ratio)	~55.8% (screen-to-body ratio)
Display resolution	480x800 pixels	480x854 pixels (16:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 4-points
Pixel density (dot pitch)	217 PPI	280 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Scratch-resistant glass
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
System version	Android 4.0.4 Ice Cream Sandwich ICS	Android 2.3.7 Gingerbread
Firmware update	feature not registered	Android 4.0.4 Ice Cream Sandwich ICS
User Interface	feature not registered	feature not registered
⚙️ Processor
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Chipset	32bit: MediaTek MT6577	32bit: ST-Ericsson NovaThor U8500 (45nm)
CPU	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)
GPU graphical controller	PowerVR SGX531	ARM Mali-400 MP1
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
RAM memory	512MB LPDDR2	512MB LPDDR2
Internal storage	4GB (1.88GB available)	8GB (4GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) Standard mini-SIM (2FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	7.2/5.76 Mbps	14.4/5.76 Mbps
Network technology	2G, 3G	2G, 3G
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 850/1900	UMTS 850/1900/2100
Primary 4G network	Not supported	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, UMTS, HSDPA, HSUPA
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Back camera (main camera)	8 megapixels	5 megapixels
Main camera resolution	3264x2448 pixels	2592x1944 pixels
Video recording (primary)	HD (1280x720)	HD (1280x720) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	feature not registered
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	Autofocus
Touch focus	Supported	Supported
Image stabilization	feature not registered	EIS: Digital 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	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Front camera (secondary)	1.3 megapixels	0.3 megapixels
Front camera resolution	1280x1024 pixels	640x480 pixels
Video recording (secondary)	Not supported	VGA (640x480)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	feature not registered
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
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, DivX, XviD, WMV, H.264, H.263	MP4, H.263, H.264, WMV
Audio formats	MP3, AAC, WMA, WAV	MP3, eAAC+, WMA, WAV
🔌 Connectivity
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	3.0 + A2DP	2.1 + A2DP
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Battery type	Li-Ion: lithium-ion (Removable) C594604160T	Li-Ion: lithium-ion (Removable) BA600
Battery capacity	1600 mAh	1320 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	9.1 hours	5.6 hours
Standby	400 hours (16.7 days)	472 hours (19.7 days)
➕ Other features
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (Swype), 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, Flash player	HTML, XHTML, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White	• Colors: Black, White • Exchangeable bottom caps: White, Black, Pink, Yellow • Sony Reality Display • Sony Mobile BRAVIA Engine • xLoud • 3D surround sound • WiFi hotspot • Java framework
☢️ Radiation rate
	Blu Vivo 4.3 (D910a)	Sony Xperia U (ST25a)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	1.09W/kg (head), 0.93W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	1.62W/kg (head)