Siemens A52 vs Siemens A55
| Vormgeving | Bar-telefoon | Bar-telefoon | Bar-telefoon | Bar-telefoon |
| Afmetingen | 103.00 x 46.00 x 22.00 mm | 103.00 x 46.00 x 21.50 mm | 103.00 x 46.00 x 21.00 mm | 103.00 x 46.00 x 21.50 mm |
| Gewicht | 84.00 g | 84.00 g | 84.00 g | 84.00 g |
| Schermgrootte | - | - | - | - |
| Scherm | Mono / STN 101 x 64 px | Mono / STN 101 x 64 px | Mono / STN 101 x 64 px | Mono / STN 101 x 64 px |
| Bescherming scherm |   | | | |
| Extra scherm | | | | |
| Secundaire bescherming scherm | | | | |
| Max. gesprekstijd | 2G: 360 min. (6.0 h) | 2G: 300 min. (5.0 h) | 2G: 300 min. (5.0 h) | 2G: 300 min. (5.0 h) |
| Max. standbytijd | 2G: 190 uur (7.9 dagen) | 2G: 250 uur (10.4 dagen) | 2G: 250 uur (10.4 dagen) | 2G: 250 uur (10.4 dagen) |
| Standaard batterij | Li-Ion 700 mAhBuy powerbank | Li-Ion 700 mAhBuy powerbank | Li-Ion 700 mAhBuy powerbank | Li-Ion 700 mAhBuy powerbank |
| Snel opladen van de batterij | | | | |
| Draadloos opladen van de batterij | | | | |
| Geheugen van het telefoonboek | 50 contacten | 50 contacten | 50 contacten | 50 contacten |
| Geheugen kaarten |  | | | |
| Touchscreen | | | | |
| SAR | 0,56 W/kg | 0,56 W/kg | 0,56 W/kg | 0,46 W/kg |
| Dual SIM | | | | |
| Andere namen van deze telefoon | - | - | - | - |
| GSM standaard | 900 1800 | 900 1800 | 900 1800 | 900 1800 |
| UMTS standaard (3G) | | | | |
| LTE-standaard | | | | |
| CDMA standaard | | | | |
| TD-SCDMA-standaard | | | | |
| UMA standaard | | | | |
CAMERA'S - TERUG
CAMERA'S - VOORKANT
SENSORS
| Accelerometer | | | | |
| Nabijheid | | | | |
| Licht sensor | | | | |
| Magnetometer | | | | |
| Gyroscoop | | | | |
| Barometer | | | | |
| Altimeter | | | | |
| Gravity sensor | | | | |
| Hall-effect sensor | | | | |
| Iris scanner | | | | |
| Vingerafdrukscanner | | | | |
| Thermometer | | | | |
| Hygrometer | | | | |
Gegevens transmissie
| xHTML | | | | |
| WAP | |  v1.2.1 | | v1.2.1 |
| HSCSD | | | | |
| HSUPA | | | | |
| HSPA | | | | |
| HSPA+ | | | | |
| LTE DL | | | | |
| LTE UP | | | | |
| WIMAX+ | | | | |
| GPRS | | | | |
| EDGE | | | | |
| Bluetooth | | | | |
| HDMI | | | | |
| WiFi | | | | |
| WiFi frequenties | | | | |
| WiFi Direct | | | | |
| WiFi Display | | | | |
| DLNA | | | | |
| Miracast | | | | |
| WiFi-hotspot | | | | |
| IrDA | | | | |
| USB | | | | |
| Beidou | | | | |
| NFC | | | | |
COMMUNICATIE EN BERICHTEN
| Call waiting | | | | |
| Video conferentie verbinding | | | | |
| Redirect | | | | |
| Push To Talk | | | | |
| Instant Messenger | | | | |
| SMS | | | | |
| EMS | | | | |
| MMS | | | | |
| Predictive text | T9 | T9 | T9 | T9 |
| Swype | | | | |
| E-mailclient | | | | |
| QWERTY toetsenbord | | | | |
| RSS reader | | | | |
Multimedia
| Radio | | | | |
| MP3 bediening | | | | |
| Stereo speakers | | | | |
| Audio Jack | | | | |
| HD Voice | | | | |
| Ringtone polyfoon | | | | |
| Beltoon componist | | | | |
| Spelletjes | | | | |
| Java | | | | |
| Videoverbinding | | | | |
PIM EN EXTRA FUNCTIES
| Klok | | | | |
| Stopwatch | | | | |
| Alarm | | | | |
| Calculator | | | | |
| Valuta Converter | | | | |
| Organizer | | | | |
| Agenda | | | | |
| Vliegtuigstand | | | | |
| SyncML | | | | |
| Data en fax | | | | |
| Schermbeveiliging | | | | |
| Verwisselbare cover | | | | |
| Voice picking | | | | |
| Speaker | | | | |
| Memorecorder | | | | |
| Trilalarm | | | | |