Sony Xperia U (ST25a) vs Sony Xperia Pro-I

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

12/14/2022 4:38 AM, updated: 12/14/2022 10:14 AM

Compare Sony Xperia Pro-I X Sony Xperia U (ST25a) 03Points

Specifications Compare Models Pictures

3.5"
LED

480x854

5
MP

0.3mp

512MB
RAM

Dual-core

1320
mAh

(Removable)

36Points Sony Xperia Pro-I Compare Sony Xperia U X

Specifications Compare Models Pictures

6.5"
OLED

1644x3840

12
MP

8mp

12GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Sony Xperia Pro-I

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 Xperia U (ST25a)	vs	36 Advantages Sony Xperia Pro-I
+110 grams (3.85 ounces)92% Lighter	vs	211 grams (7.39 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
1GHz 32bit Dual-core (45nm)	vs	+2.84GHz 64bit Octa-core (5nm)4 times More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+12GB LPDDR523 times More RAM memory. Typically more responsive and better for multitasking.
8GB (4GB available)	vs	+512GB (455GB available)113 times More internal storage for applications and files
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
12 millimeters (0.47 inches)	vs	+8.9 millimeters (0.35 inches)35% Thinner
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
TFT LED-Backlit LCD	vs	+OLEDAdvantage OLED display is brighter and more vivid
Not supported	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
480x854 pixels	vs	+1644x3840 pixels14 times Higher resolution screen
280 PPI	vs	+643 PPI130% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.5"	vs	+6.5"86% Larger screen
(back) 5MP	vs	+(quad camera) 12MP + 12MP + 12MP + 0.3MP6 times Higher resolution main camera
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
(front) 0.3MP	vs	+(front) 8MP25 times Higher resolution secondary camera to take pictures and selfies
HD (1280x720)	vs	+4K UHD (3840x2160)8 times More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) 4K UHD (3840x2160)26 times More image quality for recording videos with the secondary camera
Android 4.0.4 Ice Cream Sandwich ICS	vs	+Android 13Advantage Android 13 is newer and safer
3G HSUPA	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(3G HSUPA) 14.4 Mbps	vs	+(5G SA/NSA) 2000 Mbps138 times Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1320 mAh	vs	+4500 mAh2 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)	vs	+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
2.1 + A2DP	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0, USB OTG On-The-Go	vs	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0, USB OTG On-The-Go	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

12 Common items in both devices

LED flash

Autofocus / PDAF: phase detection autofocus

Capacitive

Multitouch

Accelerometer

Ambient light sensor

Compass

+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 Xperia U (ST25a)	Sony Xperia Pro-I
Change model
Model	Xperia U (ST25a)	Xperia Pro-I
Other model names	Sony Xperia U ST25, Sony Kumquat	Sony Xperia Pro-I (XQ-BE62, XQ-BE42, XQ-BE72, XQ-BE52)
Country or region available	(Latin America), Brazil, Canada, USA	(Global, International)
Brand	Sony	Sony
Release date	5/7/2012	12/2/2021, Announced: 10/26/2021
Depth	12 millimeters (0.47 inches)	8.9 millimeters (0.35 inches)
Size (width x height)	54 x 112 millimeters (2.13 x 4.41 in)	72 x 166 millimeters (2.83 x 6.54 in)
Weight	110 grams (3.85 ounces)	211 grams (7.39 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Display type	TFT LED-Backlit LCD	OLED
Screen size	3.5" inches	6.5" inches
Screen-to-body ratio	~55.8% (screen-to-body ratio)	~82.5% (screen-to-body ratio)
Display resolution	480x854 pixels (16:9)	1644x3840 pixels (21:9)
Touchscreen	Capacitive Multitouch 4-points	Capacitive Multitouch 10-points
Pixel density (dot pitch)	280 PPI	643 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Scratch-resistant glass	Gorilla Glass Victus
Refresh rate	60Hz	120Hz
Display features	Not supported	HDR10+ HDR BT.2020
🤖 Operating System
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
System version	Android 2.3.7 Gingerbread	Android 11
Firmware update	Android 4.0.4 Ice Cream Sandwich ICS	Android 13
User Interface	feature not registered	feature not registered
⚙️ Processor
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Chipset	32bit: ST-Ericsson NovaThor U8500 (45nm)	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	ARM Mali-400 MP1	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	feature not registered	AnTuTu: 725985 (v9) Geekbench: 3540 (v5.1) GFXBench: 51fps (ES 3.1 onscreen)
💽 Memory and storage
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
RAM memory	512MB LPDDR2	12GB LPDDR5
Internal storage	8GB (4GB available)	512GB (455GB available) UFS 3.0
External storage	Not supported	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
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) nano-SIM (4FF)
Maximum Download / Upload	14.4/5.76 Mbps	2000/1024 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	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/1900/2100	UMTS 800/850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat20 VoLTE America version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 66, 71) TD-LTE (34, 38, 39, 40, 41, 46, 48) Europe version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 66) TD-LTE (34, 38, 39, 40, 41, 46) Asia version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 66) TD-LTE (34, 38, 39, 40, 41, 46)
Primary 5G network	Not supported	America version: SA/NSA/Sub6 (1, 2, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 71, 77, 78) Europe version: SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78) Asia version: SA/NSA/Sub6 (1, 3, 5, 7, 8, 28, 38, 40, 41, 77, 78, 79)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 800/850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat20 VoLTE America version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 66, 71) TD-LTE (34, 38, 39, 40, 41, 46, 48) Europe version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 32, 66) TD-LTE (34, 38, 39, 40, 41, 46) Asia version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 19, 20, 25, 26, 28, 29, 66) TD-LTE (34, 38, 39, 40, 41, 46)
Secondary data network	Not supported	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Back camera (main camera)	5 megapixels	(quad camera) 12 megapixels 12MP telephoto f/2.450mm1/2.9"PDAFOIS2x-optical-zoom 12MP ultrawide f/2.2124°16mm1/2.55"PDAF 0.3MP depth TOF3D
Main camera resolution	2592x1944 pixels	4000x3000 pixels
Video recording (primary)	HD (1280x720) 30 fps	4K UHD (3840x2160) 120 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	24mm lens
Sensor size	feature not registered	1/1" inches
Pixel size	feature not registered	2.4µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo/video on both cameras
Camera extras	feature not registered	4K@24/25/30/60/120fps 1080p@30/60/120fps Zeiss optics Exmor RS
📸 Front camera
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Front camera (secondary)	0.3 megapixels	8 megapixels
Front camera resolution	640x480 pixels	3264x2448 pixels
Video recording (secondary)	VGA (640x480)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	24mm lens
Sensor size	feature not registered	1/4" inches
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Loudspeaker	Supported	Stereo sound 24-bit/192kHz Dolby Atmos Dynamic vibration system
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.263, H.264, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, eAAC+, WMA, WAV	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
USB	MicroUSB 2.0, USB OTG On-The-Go	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C SlimPort®
Bluetooth	2.1 + A2DP	5.2 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Battery type	Li-Ion: lithium-ion (Removable) BA600	LiPo: li-ion polymer (Non removable)
Battery capacity	1320 mAh	4500 mAh
Charger, watts	Wired charging	30W Wired fast charging USB Power Delivery 1.0
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	5.6 hours	feature not registered
Standby	472 hours (19.7 days)	feature not registered
➕ Other features
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
Call control	Voice dialing, Voice recorder, Voice commands	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	HTML, XHTML, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• 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	• Colors: Frosted Black
☢️ Radiation rate
	Sony Xperia U (ST25a)	Sony Xperia Pro-I
SAR 1.6W/kg (USA, Mexico, etc.)	1.09W/kg (head), 0.93W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	1.62W/kg (head)	feature not registered