Sony Ericsson Vivaz Pro (U8a) vs Xiaomi 14 Ultra (Global 512GB)

Share page: Facebook Twitter WhatsApp Share page:

Side by side comparison between Sony Ericsson Vivaz Pro vs Xiaomi 14 Ultra phones, differences, pros, cons and full specifications. What's the better?

3/24/2024 11:27 AM, updated: 3/24/2024 7:44 PM

Compare Xiaomi 14 Ultra X Sony Ericsson Vivaz Pro (U8a) 06Points

Specifications Compare Models Pictures

3.2"
TFT

360x640

5
MP

256MB
RAM

Single-core

1200
mAh

(Removable)

36Points Xiaomi 14 Ultra (Global 512GB) Compare Sony Ericsson Vivaz Pro X

Specifications Compare Models Pictures

6.73"
AMOLED

1440x3200

50
MP

32mp

16GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Xiaomi 14 Ultra (Global 512GB)

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!

6 Advantages Sony Ericsson Vivaz Pro (U8a)	vs	36 Advantages Xiaomi 14 Ultra (Global 512GB)
+Until 16GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+117 grams (4.1 ounces)88% Lighter	vs	220 grams (7.7 ounces)
+LiPo: li-ion polymer (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+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	+3.3GHz 64bit Octa-core (4nm)6 times More powerful processor, you can open your applications faster
256MB SDRAM	vs	+16GB LPDDR5X63 times More RAM memory. Typically more responsive and better for multitasking.
512MB (75MB available)	vs	+512GB (458GB available)6252 times More internal storage for applications and files
15 millimeters (0.59 inches)	vs	+9.2 millimeters (0.36 inches)63% Thinner
Plastic body	vs	+Aluminum frame, glass front, leather backAdvantage More resistant material
TFT LCD	vs	+LTPO AMOLEDAdvantage LTPO AMOLED display is brighter and more vivid
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
360x640 pixels	vs	+1440x3200 pixels19 times Higher resolution screen
229 PPI	vs	+521 PPI128% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.2"	vs	+6.73"110% Larger screen
(back) 5MP	vs	+(5 cameras) 50MP + 50MP + 50MP + 50MP + 0.3MP40 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 32MPAdvantage A front-camera is best for taking selfies
HD (1280x720)	vs	+8K UHD (7680x4320)35 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	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(3G HSUPA) 7.2 Mbps	vs	+(5G SA/NSA) 3000 Mbps416 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	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)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	+5000 mAh3 times 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)Advantage You can have more mobile carriers/operators on the same device.
802.11 b/g [wifi3]	vs	+802.11 a/b/g/n/ac/ax/be [wifi7/6E/6]Advantage WiFi 802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] is newer and faster
2.1 + A2DP	vs	+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+USB 3.2 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

5 Common items in both devices

Autofocus / LDAF/PDAF: laser/phase detection autofocus

Accelerometer

Ambient light sensor

A-GPS, GeoTagging / A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC

Scratch-resistant glass / Dragon Crystal Glass

+ 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 Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Change model		Choose the model
Model	Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Other model names	Sony Ericsson Vivaz Pro U8, SE Kanna	Xiaomi 14 Ultra
Country or region available	(Latin America), Canada, USA	(Global, International)
Brand	Sony Ericsson	Xiaomi
Release date	5/1/2010	2/22/2024
Depth	15 millimeters (0.59 inches)	9.2 millimeters (0.36 inches)
Size (width x height)	52 x 109 millimeters (2.05 x 4.29 in)	75.3 x 161.4 millimeters (2.96 x 6.35 in)
Weight	117 grams (4.1 ounces)	220 grams (7.7 ounces)
Build, materials	Plastic body	Aluminum frame, glass front, leather back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Display type	TFT LCD	LTPO AMOLED
Screen size	3.2" inches	6.73" inches
Screen-to-body ratio	~49.8% (screen-to-body ratio)	~90% (screen-to-body ratio)
Display resolution	360x640 pixels	1440x3200 pixels (20:9)
Touchscreen	Resistive Single touch 1-point	Capacitive Multitouch 10-points
Pixel density (dot pitch)	229 PPI	521 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Scratch-resistant glass	Dragon Crystal Glass
Refresh rate	feature not registered	120Hz
Display features	feature not registered	1000nits[typ], 3000nits[peak] Dolby Vision/HDR10+ 100% DCI-P3 12-bit Touch Sampling Rate: 240Hz
🤖 Operating System
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
System version	Symbian 9.4 S60 5th Edition Symbian^1	Android 14
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	HyperOS
⚙️ Processor
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Chipset	32bit	64bit: Qualcomm Snapdragon 8 Gen 3 (SM8650-AB) (4nm)
CPU	Single-core, 1 processor: 1x 720MHz ARM Cortex-A8 (Single-core)	Octa-core, 4 processors: 1x 3.3GHz ARM Cortex-X4 (Single-core) 3x 3.15GHz ARM Cortex-A720 (Triple-core) 2x 2.96GHz ARM Cortex-A720 (Dual-core) 2x 2.26GHz ARM Cortex-A520 (Dual-core)
GPU graphical controller	PowerVR SGX530	Qualcomm Adreno 750
Performance (benchmark)	feature not registered	AnTuTu: 2004190 (v10)
💽 Memory and storage
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
RAM memory	256MB SDRAM	16GB LPDDR5X
Internal storage	512MB (75MB available)	512GB (458GB available) UFS 4.0
External storage	Until 16GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	7.2/2 Mbps	3000/1024 Mbps
Network technology	2G, 3G	2G, 3G, 4G, 5G
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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/1900/2100	CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41, 42, 48) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 48, 66, 77, 78, 79)
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	Not supported	CDMA 800, GSM 850/900/1800/1900
Secondary 3G network	Not supported	CDMA2000 1xEV-DO UMTS 800/850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 66) TD-LTE (38, 40, 41, 42, 48) VoLTE
Secondary data network	Not supported	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Back camera (main camera)	5 megapixels	(5 cameras) 50 megapixels 50MP telephoto f/1.875mm1/2.51"0.7µmPDAFOIS3.2x-optical-zoom 50MP periscope telephoto f/2.5120mm1/2.51"0.7µmPDAFOIS5x-optical-zoom 50MP ultrawide f/1.812mm122°1/2.51"0.7µm 0.3MP depth TOF3D
Main camera resolution	2560x1920 pixels	8160x6120 pixels
Video recording (primary)	HD (1280x720) 24 fps	8K UHD (7680x4320) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/1.6 (aperture)
Focal length	feature not registered	23mm lens
Sensor size	feature not registered	1/1" inches
Pixel size	feature not registered	1.6µm pixel
Autofocus	Autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Not supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo/video on both cameras
Camera extras	feature not registered	8K@24/30fps 4K@24/30/60/120fps 1080p@30/60/120fps 1080p@240/480/960/1920fps Slow motion Leica Summilux HDR10+, 10-bit Dolby Vision, 10-bit LOG
📸 Front camera
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Front camera (secondary)	Not supported	32 megapixels
Front camera resolution	Not supported	6528x4896 pixels
Video recording (secondary)	Not supported	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	22mm lens
Sensor size	feature not registered	1/3.14" inches
Pixel size	feature not registered	0.7µm pixel
🔉 Sound and multimedia
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Loudspeaker	Supported	Stereo sound 24-bit/192kHz Dolby Atmos Hi-Res
Active noise cancellation	feature not registered	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, WMV, 3GP, RV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WMA, WAV, RA, AAC, M4A	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
USB	MicroUSB 2.0	USB 3.2 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Proprietary TV-out	USB Type-C (reversible)
Bluetooth	2.1 + A2DP	5.4 + A2DP/LE
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 a/b/g/n/ac/ax/be [wifi7/6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Sensors	Accelerometer Ambient light sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
Battery type	LiPo: li-ion polymer (Removable) EP500	LiPo: li-ion polymer (Non removable)
Battery capacity	1200 mAh	5000 mAh
Charger, watts	Wired charging	90W Wired fast charging Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0
Inductive / wireless charging	feature not registered	80W Qi Wireless charging (Qi/WPC) 10W Reverse wireless charging
Talk time autonomy	5.2 hours	feature not registered
Standby	440 hours (18.3 days)	feature not registered
➕ Other features
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
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	feature not registered	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Retractable QWERTY keyboard	Not supported
Miscellaneous	• Colors: Black, White • 8GB microSD included • 3D stereo sound • Continuous autofocus • Touch capture • WisePilot navigation • Java framework	• Colors: Black, White, Blue
☢️ Radiation rate
	Sony Ericsson Vivaz Pro (U8a)	Xiaomi 14 Ultra (Global 512GB)
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