Sony Xperia Miro (ST23i) vs Sony Xperia Miro (ST23a)
Side by side comparison between Sony Xperia Miro (ST23i) vs Sony Xperia Miro (ST23a) phones, differences, pros, cons and full specifications. What's the better?
,
3.5"
LED
LED
320x480
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1500
mAh
mAh
(Non removable)
vs
3.5"
LED
LED
320x480
5
MP
MP
0.3mp
512MB
RAM
RAM
Single-core
1500
mAh
mAh
(Non removable)
What's the better phone?
The comparison did not identify relevant items because the devices are similar. Check the table below to identify other different features (network frequencies, region and others).
| 42 Common items in both devices |
| 800MHz 32bit Single-core |
| 512MB LPDDR |
| 4GB (2.2GB available) |
| Until 32GB microSD, microSDHC |
| 110 grams (3.85 ounces) |
| 9.9 millimeters (0.39 inches) |
| Plastic body, glass front |
| +35 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 (ST23i) | Sony Xperia Miro (ST23a) | |
| Model | Xperia Miro (ST23i) | Xperia Miro (ST23a) |
| Other model names | Xperia miro ST23, ST23i, Sony Mesona | Xperia miro ST23, ST23a, Sony Mesona |
| Country or region available |  (Global, International) |   (Latin America), USA |
| Brand | Sony | Sony |
| Release date | 9/1/2012, Announced: 6/29/2012 | 9/1/2012, Announced: 6/29/2012 |
| Depth | 9.9 millimeters (0.39 inches) | 9.9 millimeters (0.39 inches) |
| Size (width x height) | 59.4 x 113 millimeters (2.34 x 4.45 in) | 59.4 x 113 millimeters (2.34 x 4.45 in) |
| Weight | 110 grams (3.85 ounces) | 110 grams (3.85 ounces) |
| Build, materials | Plastic body, glass front | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| Display type | TFT LED-Backlit LCD | TFT LED-Backlit LCD |
| Screen size | 3.5" inches | 3.5" inches |
| Screen-to-body ratio | ~54.3% (screen-to-body ratio) | ~54.3% (screen-to-body ratio) |
| Display resolution | 320x480 pixels (3:2) | 320x480 pixels (3:2) |
| Touchscreen | Capacitive Multitouch 2-points | Capacitive Multitouch 2-points |
| Pixel density (dot pitch) | 165 PPI | 165 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Scratch-resistant glass | Scratch-resistant glass |
| Refresh rate | 60Hz | 60Hz |
| Display features | Anti-reflective coating screen | Anti-reflective coating screen |
🤖 Operating System | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| System version | Android 4.0.3 Ice Cream Sandwich ICS | Android 4.0.3 Ice Cream Sandwich ICS |
| Firmware update | Android 4.0.4 Ice Cream Sandwich ICS | Android 4.0.4 Ice Cream Sandwich ICS |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| Chipset | 32bit: Qualcomm Snapdragon S1 MSM7225A | 32bit: Qualcomm Snapdragon S1 MSM7225A |
| CPU | Single-core, 1 processor: 1x 800MHz ARM Cortex-A5 (Single-core) | Single-core, 1 processor: 1x 800MHz ARM Cortex-A5 (Single-core) |
| GPU graphical controller | Qualcomm Adreno 200 | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| RAM memory | 512MB LPDDR | 512MB LPDDR |
| Internal storage | 4GB (2.2GB available) | 4GB (2.2GB available) |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| 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 | 7.2/5.76 Mbps |
| Network technology | 2G, 3G | 2G, 3G |
| 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 900/2100 | UMTS 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| 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 (ST23i) | Sony Xperia Miro (ST23a) | |
| Back camera (main camera) | 5 megapixels | 5 megapixels |
| Main camera resolution | 2592x1944 pixels | 2592x1944 pixels |
| Video recording (primary) | VGA (640x480) 30 fps | VGA (640x480) 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 | 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 | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| Front camera (secondary) | 0.3 megapixels | 0.3 megapixels |
| Front camera resolution | 640x480 pixels | 640x480 pixels |
| 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 (ST23i) | Sony Xperia Miro (ST23a) | |
| Loudspeaker | Mono sound (not stereo) Sony xLOUD | Mono sound (not stereo) Sony xLOUD |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM (RDS) | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263, H.264 | MP4, H.263, H.264 |
| Audio formats | MP3, eAAC+, WAV | MP3, eAAC+, WAV |
🔌 Connectivity | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| USB | MicroUSB 2.0, USB OTG On-The-Go | MicroUSB 2.0, USB OTG On-The-Go |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot | 802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot |
| DLNA | Supported | Supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| Battery type | Li-Ion: lithium-ion (Non removable) BA700 | Li-Ion: lithium-ion (Non removable) BA700 |
| Battery capacity | 1500 mAh | 1500 mAh |
| Charger, watts | 5W Wired charging | 5W Wired charging |
| Inductive / wireless charging | Not supported | Not supported |
| Talk time autonomy | 6 hours | 6 hours |
| Standby | 545 hours (22.7 days) | 545 hours (22.7 days) |
➕ Other features | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| 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, HTML5, Flash player | HTML, XHTML, HTML5, Flash player |
| 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, Pink, White with silver, White with gold • Java framework |
☢️ Radiation rate | ||
| Sony Xperia Miro (ST23i) | Sony Xperia Miro (ST23a) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 1.25W/kg (head), 0.91W/kg (body) | 1.25W/kg (head), 0.91W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | 0.87W/kg (head) | 0.87W/kg (head) |