Sony Xperia U (ST25a) vs Samsung Galaxy A3 (SM-A300FU)
Side by side comparison between Sony Xperia U vs Samsung Galaxy A3 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
4.5"
AMOLED
AMOLED
540x960
8
MP
MP
5mp
1.5GB
RAM
RAM
Quad-core
1900
mAh
mAh
(Non removable)
What's the better phone? Samsung Galaxy A3 (SM-A300FU)
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 |
110 grams (3.85 ounces) |
60Hz |
16 million |
LED flash |
Only digital zoom |
Autofocus |
EIS: Digital stabilization |
+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) | Galaxy A3 (SM-A300FU) | |
Model | Xperia U (ST25a) | Galaxy A3 (SM-A300FU) |
Other model names | Sony Xperia U ST25, Sony Kumquat | Galaxy A3 (4G LTE) SM-A300FU (Single-sim) |
Country or region available | (Latin America), Brazil, Canada, USA | (Europe) |
Brand | Sony | Samsung |
Release date | 5/7/2012 | 11/1/2014 |
Depth | 12 millimeters (0.47 inches) | 6.9 millimeters (0.27 inches) |
Size (width x height) | 54 x 112 millimeters (2.13 x 4.41 in) | 65.5 x 130.1 millimeters (2.58 x 5.12 in) |
Weight | 110 grams (3.85 ounces) | 110 grams (3.85 ounces) |
Build, materials | Plastic body, glass front | Aluminum body, glass front |
Protection against water and others | Not supported | Not supported |
📲 Display | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
Display type | TFT LED-Backlit LCD | Super AMOLED |
Screen size | 3.5" inches | 4.5" inches |
Screen-to-body ratio | ~55.8% (screen-to-body ratio) | ~65.5% (screen-to-body ratio) |
Display resolution | 480x854 pixels (16:9) | 540x960 pixels (16:9) |
Touchscreen | Capacitive Multitouch 4-points | Capacitive Multitouch |
Pixel density (dot pitch) | 280 PPI | 245 PPI |
Colors | 16 million | 16 million |
Scratch-resistant glass | Scratch-resistant glass | Gorilla Glass 4 |
Refresh rate | 60Hz | 60Hz |
Display features | Not supported | Not supported |
🤖 Operating System | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
System version | Android 2.3.7 Gingerbread | Android 4.4.4 KitKat |
Firmware update | Android 4.0.4 Ice Cream Sandwich ICS | Android 6.0.1 Marshmallow |
User Interface | feature not registered | TouchWiz UX |
⚙️ Processor | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
Chipset | 32bit: ST-Ericsson NovaThor U8500 (45nm) | 64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm) |
CPU | Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core) | Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core) |
GPU graphical controller | ARM Mali-400 MP1 | Qualcomm Adreno 306 (400MHz) |
Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
RAM memory | 512MB LPDDR2 | 1.5GB LPDDR2 |
Internal storage | 8GB (4GB available) | 16GB (12GB available) eMMC 4.5 |
External storage | Not supported | Until 64GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
Dual-SIM | Not supported | Not supported |
SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
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 850/900/1900/2100 |
Primary 4G network | Not supported | LTE Cat4 (1, 3, 5, 7, 8, 20) |
Primary 5G network | Not supported | Not supported |
Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE |
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) | Galaxy A3 (SM-A300FU) | |
Back camera (main camera) | 5 megapixels | 8 megapixels |
Main camera resolution | 2592x1944 pixels | 3264x2448 pixels |
Video recording (primary) | HD (1280x720) 30 fps | Full HD (1920x1080) 30 fps |
Flash | LED flash | LED flash |
Focal aperture | feature not registered | f/2.4 (aperture) |
Focal length | feature not registered | 31mm lens |
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 | 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 | HDR photo only main camera |
Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
Front camera (secondary) | 0.3 megapixels | 5 megapixels |
Front camera resolution | 640x480 pixels | 2592x1944 pixels |
Video recording (secondary) | VGA (640x480) | WVGA (800x480) |
Front flash | Not supported | Not supported |
Focal aperture | feature not registered | f/2.2 (aperture) |
Focal length | feature not registered | 23mm lens |
Sensor size | feature not registered | feature not registered |
Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
Loudspeaker | Supported | Mono sound (not stereo) |
Active noise cancellation | 2 microphones or more | 2 microphones or more |
Radio | FM (RDS) | FM |
TV | Not supported | Not supported |
Video formats | MP4, H.263, H.264, WMV | MP4, H.264, H.263, WMV |
Audio formats | MP3, eAAC+, WMA, WAV | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
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) WiFi hotspot |
DLNA | Supported | Not supported |
GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
NFC | Not supported | Supported |
Infrared port | Not supported | Not supported |
🧭 Sensors | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor ANT+ Compass Proximity sensor |
Vibrating alert | Supported | Supported |
🔋 Battery | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
Battery type | Li-Ion: lithium-ion (Removable) BA600 | Li-Ion: lithium-ion (Non removable) |
Battery capacity | 1320 mAh | 1900 mAh |
Charger, watts | Wired charging | 3.5W (5V/0.7A) Wired charging |
Inductive / wireless charging | Not supported | Not supported |
Talk time autonomy | 5.6 hours | 12 hours |
Standby | 472 hours (19.7 days) | feature not registered |
➕ Other features | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
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: Black, Gray, Pink, Blue, White, Gold • Java framework |
☢️ Radiation rate | ||
Sony Xperia U (ST25a) | Galaxy A3 (SM-A300FU) | |
SAR 1.6W/kg (USA, Mexico, etc.) | 1.09W/kg (head), 0.93W/kg (body) | 1.462W/kg (head), 1.153W/kg (body) |
SAR 2W/kg (Europe, UK, etc.) | 1.62W/kg (head) | 0.39W/kg (head), 0.554W/kg (body) |