BlackBerry 9520 Storm2 vs Palm Pre
| Type | Touch | Slide |
| Dimensions | 112.50 x 62.20 x 13.95 mm | 100.50 x 59.50 x 16.95 mm |
| Weight | 155.00 g | 135.00 g |
| Display size | 3.25" | 3.10" |
| Display | Color / TFT 64k colors 360 x 480 px (3.25") 185 ppi | Color / TFT 16M colors 320 x 480 px (3.10") 186 ppi |
| Display protection |   | |
| Additional display | | |
| Protection of the secondary display | | |
| Talk time (max.) | 2G: 300 min. (5.0 h) 3G: 360 min. (6.0 h) | 2G: 180 min. (3.0 h) |
| Stand-by (max.) | 2G: 304 h. (12.7 days) 3G: 280 h. (11.7 days) | 2G: 300 h. (12.5 days) |
| Standard battery | Li-Ion 1400 mAhBuy powerbank
| Li-Ion Buy powerbank
|
| Quick battery charging | | |
| Wireless battery charging | | |
| Internal memory |  | 7.4 GB |
| Memory cards |  microSD, microSDHC up to 8 GBBuy memory card | |
| Operating system | BlackBerry OS | Palm webOS |
| Processor | - | TI OMAP3430 |
| Processor clock | 624 MHz | 600 MHz |
| GPU | - | PowerVR SGX530 |
| Touchscreen | | |
| DualSIM | | |
| Announced | 4Q 2009 | 3Q 2009 |
| Other names | 9550 Strom2 | - |
| GSM frequencies | 850 900 1800 1900 | 850 900 1800 1900 |
| UMTS | 1900 2100 | 1900 2100 |
| LTE standard | | |
| CDMA | | |
| Standard TD-SCDMA | | |
| UMA | | |
CAMERAS - BACK
| First camera | | |
| Photo matrix | 3.2 Mpx | 3 Mpx |
| Resolution | 2048x1536 px | 2048x1536 px |
| Optical zoom | | |
| Digital zoom | 2,5x | |
| Flash | LED | LED |
| Dual-colour LED flash | | |
| Video resolution | 480x320 px | nd |
| Additional | - | - |
CAMERAS - FRONT
SENSORS
| Accelerometer | | |
| Proximity | | |
| Light | | |
| Magnetometer | | |
| Gyroscope | | |
| Barometer | | |
| Altimeter | | |
| Gravity | | |
| Hall-effect | | |
| Iris scanner | | |
| Fingerprint scanner | | |
| Thermometer | | |
| Hygrometer | | |
Data transfer
| xHTML | | |
| WAP | v2.0 | v2.0 |
| HSDPA | 7.20 Mbit/s | |
| HSUPA | 2.00 Mbit/s | |
| HSPA | | |
| HSPA+ | | |
| LTE DL | | |
| LTE UP | | |
| WIMAX+ | | |
| GPRS | class 10 | class 10 |
| EDGE | class 10 | |
| Bluetooth | v2.1 EDR | v2.1 EDR |
| A2DP Profile | | |
| HDMI | | |
| WiFi | v802.11 b/g | v802.11 b/g |
| WiFi frequencies | 2,4 GHz | 2,4 GHz |
| WiFi Direct | | |
| WiFi Display | | |
| DLNA | | |
| Miracast | | |
| WiFi hotspot | | |
| IrDA | | |
| USB | v2.0 | v2.0 |
| GPS | | |
| A-GPS | | |
| Beidou | | |
| NFC | | |
COMMUNICATION AND MESSAGING
| Call waiting | | |
| Conferency | | |
| Call forwarding | | |
| Push To Talk | | |
| Instant Messenger | | |
| SMS | | |
| EMS | | |
| MMS | | |
| Dictionary | OTHER | |
| Swype | | |
| e-mail client | | POP3, IMAP4 |
| Hardware QWERTY keyboard | | |
Multimedia
| Radio | | |
| MP3 | | |
| Stereo speakers | | |
| Audio Jack | 3.5 mm | 3.5 mm |
| HD Voice | | |
| Sound formats | AAC, AAC+, WMA, eAAC+ | AAC, AAC+, AMR, QCELP, WAV |
| Polyphony | 32 voices | |
| Video ringtone | | |
| Ring composer | | |
| Games | | |
| Java | | MIDP 2.0 |
| Videophone | | |
| DVB-H television | | |
| TV-Out | | |
PIM AND ADDITIONAL FUNCTIONS
| Watch | | |
| Alarm | | |
| Calculator | | |
| Organizer | | |
| Calendar | | |
| Flight mode | | |
| SyncML | | |
| Data and fax | | |
| Screensaver | | |
| Themes | | |
| Interchangeable covers | | |
| Voice dial | | |
| Speakerphone | | |
| Recorder | | |
| Vibrations | | |