Sony Xperia U (ST25a) vs Vodafone Smart 4 Power
Side by side comparison between Sony Xperia U vs Vodafone Smart 4 Power phones, differences, pros, cons and full specifications. What's the better?
,
3.5"
LED
LED
480x854
5
MP
MP
0.3mp
512MB
RAM
RAM
Dual-core
1320
mAh
mAh
(Removable)
vs
What's the better phone? Vodafone Smart 4 Power
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!
19 Common items in both devices |
16 million |
(back) 5MP |
LED flash |
Only digital zoom |
Autofocus |
(front) 0.3MP |
HD (1280x720) |
+12 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 Clear highlight📱 Model features | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Model | Xperia U (ST25a) | Smart 4 Power |
Other model names | Sony Xperia U ST25, Sony Kumquat | Vodafone 985N Smart 4 Power, Vodafone Smart 4 Power 985N |
Country or region available | (Latin America), Brazil, Canada, USA | feature not registered |
Brand | Sony | Vodafone |
Release date | 5/7/2012 | 7/1/2014 |
Depth | 12 millimeters (0.47 inches) | 9.5 millimeters (0.37 inches) |
Size (width x height) | 54 x 112 millimeters (2.13 x 4.41 in) | 71.4 x 141 millimeters (2.81 x 5.55 in) |
Weight | 110 grams (3.85 ounces) | 162 grams (5.67 ounces) |
Build, materials | Plastic body, glass front | feature not registered |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Display type | TFT LED-Backlit LCD | TFT IPS LCD |
Screen size | 3.5" inches | 5" inches |
Screen-to-body ratio | ~55.8% (screen-to-body ratio) | ~68.5% (screen-to-body ratio) |
Display resolution | 480x854 pixels (16:9) | 540x960 pixels |
Touchscreen | Capacitive Multitouch 4-points | Capacitive Multitouch |
Pixel density (dot pitch) | 280 PPI | 220 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Scratch-resistant glass | Not supported |
Refresh rate | 60Hz | feature not registered |
Display features | Not supported | feature not registered |
🤖 Operating System | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
System version | Android 2.3.7 Gingerbread | Android 4.4.2 KitKat |
Firmware update | Android 4.0.4 Ice Cream Sandwich ICS | feature not registered |
User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Chipset | 32bit: ST-Ericsson NovaThor U8500 (45nm) | 32bit: MediaTek MT6582M |
CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core) | Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core) |
GPU graphical controller | ARM Mali-400 MP1 | ARM Mali-400 MP2 |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
RAM memory | 512MB LPDDR2 | 1GB LPDDR2 |
Internal storage | 8GB (4GB available) | 4GB (2GB available) |
External storage | Not supported | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) micro-SIM (3FF) |
Maximum Download / Upload | 14.4/5.76 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 850/1900/2100 | UMTS 900/2100 |
Primary 4G network | Not supported | LTE 800/900/1800/2100/2600 |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A |
Secondary 2G network | Not supported | Not supported |
Secondary 3G network | Not supported | Not supported |
Secondary 4G network | Not supported | Not supported |
Secondary data network | Not supported | Not supported |
📷 Camera | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Back camera (main camera) | 5 megapixels | 5 megapixels |
Main camera resolution | 2592x1944 pixels | 2592x1944 pixels |
Video recording (primary) | HD (1280x720) 30 fps | 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 | EIS: Digital stabilization | feature not registered |
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 | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Front camera (secondary) | 0.3 megapixels | 0.3 megapixels |
Front camera resolution | 640x480 pixels | 640x480 pixels |
Video recording (secondary) | VGA (640x480) | 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 | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Loudspeaker | Supported | Supported |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM (RDS) | FM (RDS) |
TV | Not supported | Not supported |
Video formats | MP4, H.263, H.264, WMV | MP4, XviD, H.264, H.263 |
Audio formats | MP3, eAAC+, WMA, WAV | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0 |
Audio output | 3.5mm jack | 3.5mm jack |
TV output | Not supported | Not supported |
Bluetooth | 2.1 + A2DP | 4.0 + A2DP |
WiFi | 802.11 b/g/n [wifi4] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Battery type | Li-Ion: lithium-ion (Removable) BA600 | Li-Ion: lithium-ion (Removable) |
Battery capacity | 1320 mAh | 3000 mAh |
Charger, watts | Wired charging | Wired charging |
Inductive / wireless charging | Not supported | feature not registered |
Talk time autonomy | 5.6 hours | 18 hours |
Standby | 472 hours (19.7 days) | 360 hours (15 days) |
➕ Other features | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
Call control | Voice dialing, Voice recorder, Voice commands | 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, 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: Black, White • Vodafone Wallet • Languages: Catalan, Gallego, Euskera • WiFi hotspot • Java framework |
☢️ Radiation rate | ||
Sony Xperia U (ST25a) | Vodafone Smart 4 Power | |
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) | 0.31W/kg (head), 0.64W/kg (body) |