OTHER CONFIGURATIONS ▼  Sony Ericsson K790a | OTHER CONFIGURATIONS ▼  BenQ-Siemens SF71 | |
|---|---|---|
Construction | ||
| Height | 105mm (4.13") | 96mm (3.78") |
| Width | 47mm (1.85") | 48mm (1.89") |
| Depth | 22mm (0.87") | 23mm (0.91") |
| Dimension | 105x47x22mm (4.13x1.85x0.87") | 96x48x23mm (3.78x1.89x0.91") |
| 3D SIZE | ||
| Weight | 115gr (4.06oz) | 118gr (4.16oz) |
| Form Factor | Candy Bar | Clamshell |
| Material | ||
| Colors | ||
Usability | ||
| Display Resolution | 240x320px | 240x320px |
| Display Size | 31x41mm (1.22x1.61") ~200PPI | |
| Display Diagonal | 2.0" | |
| Display Type | 256K TFT | 256K TFT |
| Secondary Display Resolution | 96x64px | |
| Input | Navigation Joystick / Button Numeric Keypad | Music-Dedicated Keys Navigation Joystick / Button Numeric Keypad |
| Talk Time | 7 hours | 4 hours, 30 minutes |
| Standby Time | 14 days, 14 hours | 6 days, 16 hours |
| OS | ||
| Java | MIDP 2.0 | MIDP 2.0 |
| Vibration | Available | Available |
| Ringtone | Polyphonic | Polyphonic |
Hardware | ||
| Chipset | ||
| Processor | ||
| GPU | ||
| Ram | ||
| Internal Memory | 64MB | 45MB |
| External Memory | Memory Stick Micro (M2) | microSD |
| Camera Resolution | 3.15 Megapixel | 2 Megapixel |
| Camera Flash | Xenon | LED |
| Camera Lens | ||
| Optical Zoom | ||
| Front Camera | 0.3 Megapixel | |
| Second Front Camera | ||
| Front Camera Flash | ||
| Other Functionalities | ||
| Speaker | Mono | Mono |
| Battery Capacity | 900mAh | 920mAh |
| Battery Type | ||
Connectivity | ||
| WIMAX | ||
| WiFi | ||
| UPnP | ||
| NFC | ||
| USB | v2.0 | v1.1 |
| Bluetooth | v2.0 | v1.1 |
| Positioning System | ||
| TV Receiver | ||
| TV Out | ||
| Audio Output | ||
| Radio | FM RDS | |
| Ethernet | ||
| Infrared | Infrared | |
Cellular Network | ||
| Network Compatibility | GSM 1800, 1900, 850 | GSM 1800, 1900, 900 UMTS 2100 |
| SIM Cards | Mini | |
| PTT | ||
| HSCSD | HSCSD | |
| GPRS | Class 10 | Class 10 |
| EDGE | Class 10 | |
| AMPS | ||
| CDMA2000 1xEV-DO | ||
Operators | ||
| World Compatibility NO ACCESS 2G (GSM) 3G (UMTS) 3.5G (HSDPA) 4G (LTE) |  |  |
| Everything Everywhere | GSM 1800 | GSM 1800 / UMTS 2100 |
| O2 | GSM 1800 | GSM 1800 / GSM 900 / UMTS 2100 |
| Vodafone | GSM 1800 | GSM 1800 / GSM 900 / UMTS 2100 |
| Three | UMTS 2100 | |
VARIOUS | ||
| Images | ||
| ReviewsDisplay Verdicts | 85 out of 100 Digital Trends The K790a simply the best camera phone on the market, producing pictures that would challenge any entry-level digital camera.. (source page not available anymore) | |
| Price Range | ||
| Published On | September 2006 | February 2007 |
