Sony Xperia Miro (ST23a) vs Samsung SGH-C520
Side by side comparison between Sony Xperia miro vs Samsung SGH-C520 phones, differences, pros, cons and full specifications. What's the better?
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3.5"
LED
LED
320x480
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1500
mAh
mAh
(Non removable)
vs
What's the better phone? Sony Xperia Miro (ST23a)
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!
28 Advantages 
2 Advantages | 6 Common items in both devices |
| Plastic body, glass front / Plastic body |
| Only digital zoom |
| Hands-free calling |
| Vibrating alert |
| FM (RDS) / FM |
| MicroUSB 2.0, USB OTG On-The-Go / USB 2.0 proprietary connector |
| + 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 Miro (ST23a) | Samsung SGH-C520 | |
| Model | Xperia Miro (ST23a) | Samsung SGH-C520 |
| Other model names | Xperia miro ST23, ST23a, Sony Mesona | Samsung C520 |
| Country or region available |   (Latin America), USA |  (Global, International) |
| Brand | Sony | Samsung |
| Release date | 9/1/2012, Announced: 6/29/2012 | 7/7/2008 |
| Depth | 9.9 millimeters (0.39 inches) | 18.2 millimeters (0.72 inches) |
| Size (width x height) | 59.4 x 113 millimeters (2.34 x 4.45 in) | 45.1 x 84.4 millimeters (1.78 x 3.32 in) |
| Weight | 110 grams (3.85 ounces) | 74 grams (2.59 ounces) |
| Build, materials | Plastic body, glass front | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| Display type | TFT LED-Backlit LCD | TFT LCD |
| Screen size | 3.5" inches | 1.67" inches |
| Screen-to-body ratio | ~54.3% (screen-to-body ratio) | ~23.1% (screen-to-body ratio) |
| Display resolution | 320x480 pixels (3:2) | 128x160 pixels |
| Touchscreen | Capacitive Multitouch 2-points | Not supported |
| Pixel density (dot pitch) | 165 PPI | 123 PPI |
| Colors | 16 million | 65 thousand |
| Scratch-resistant glass | Scratch-resistant glass | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | Anti-reflective coating screen | feature not registered |
🤖 Operating System | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| System version | Android 4.0.3 Ice Cream Sandwich ICS | Proprietary OS |
| Firmware update | Android 4.0.4 Ice Cream Sandwich ICS | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| Chipset | 32bit: Qualcomm Snapdragon S1 MSM7225A | 32bit |
| CPU | Single-core, 1 processor: 1x 800MHz ARM Cortex-A5 (Single-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | Qualcomm Adreno 200 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| RAM memory | 512MB LPDDR | SDRAM |
| Internal storage | 4GB (2.2GB available) | 600KB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Not supported |
📶 Mobile networks | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 7.2/5.76 Mbps | 0.048 Mbps |
| Network technology | 2G, 3G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Dual-Band 900/1800 |
| Primary 2G network | GSM 850/900/1800/1900 | GSM 900/1800 |
| Primary 3G network | UMTS 850/1900/2100 | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS |
| 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 Miro (ST23a) | Samsung SGH-C520 | |
| Back camera (main camera) | 5 megapixels | 0.3 megapixels |
| Main camera resolution | 2592x1944 pixels | 640x480 pixels |
| Video recording (primary) | VGA (640x480) 30 fps | Not supported |
| Flash | LED flash | 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 |
| Autofocus | Autofocus | Not supported |
| Touch focus | Supported | Not supported |
| Image stabilization | EIS: Digital stabilization | Not supported |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Not supported |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| Front camera (secondary) | 0.3 megapixels | Not supported |
| Front camera resolution | 640x480 pixels | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| 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 Miro (ST23a) | Samsung SGH-C520 | |
| Loudspeaker | Mono sound (not stereo) Sony xLOUD | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263, H.264 | feature not registered |
| Audio formats | MP3, eAAC+, WAV | feature not registered |
🔌 Connectivity | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | USB 2.0 proprietary connector |
| Audio output | 3.5mm jack | Not supported |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | Not supported |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | Not supported |
| DLNA | Supported | Not supported |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| Battery type | Li-Ion: lithium-ion (Non removable) BA700 | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1500 mAh | 750 mAh |
| Charger, watts | 5W Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 6 hours | 6 hours |
| Standby | 545 hours (22.7 days) | 260 hours (10.8 days) |
➕ Other features | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5, Flash player | WAP |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Pink, White with silver, White with gold • Java framework | • Colors: Black, Red, White • Phonebook with 500 entries • PC Sync Application • Java framework |
☢️ Radiation rate | ||
| Sony Xperia Miro (ST23a) | Samsung SGH-C520 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.25W/kg (head), 0.91W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.87W/kg (head) | feature not registered |