Sony Ericsson K790 vs Sony Ericsson Z550 Specs Comparison
Compare mobile phone specifications of up to three devices at once. Our specs comparison tool helps you find and compare the perfect phone for your needs.
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| Sony Ericsson K790 | Sony Ericsson Z550 |
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900 mAh
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750 mAh
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2.0-inch · 320x240px
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220x176px
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Single camera
|
Single camera
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0.064GB
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0.025GB
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Availability
| Officially announced | |
|---|---|
| Feb 28, 2006 | |
Design
| Dimensions | |
|---|---|
| 4.10 x 1.80 x 0.90 inches 105 x 47 x 22 mm |
3.40 x 1.80 x 0.80 inches 87.5 x 45.5 x 20.5 mm |
| Weight | |
| 4.10 oz / 115.0 g | 3.30 oz / 92.5 g |
| Features | |
| Numeric keypad, Soft keys | Numeric keypad, Soft keys |
| Keys | |
| Left: Multimedia control; Right: Volume control, Camera shutter | Right: Volume control |
Display
| Size | |
|---|---|
| 2.0-inch, 26.02% screen-to-body | |
| Type | |
| TFT | TFT |
| Resolution | |
| 320x240px, 200 PPI | 220x176px |
| Colors | |
| 262 144 | |
| Additional display | |
| 128 x36 px, STN | |
Hardware
| Memory | |
|---|---|
| 0.064GB | 0.025GB |
| Storage expansion | |
| Memory Stick Micro (M2) | Memory Stick Micro (M2) |
Battery
| Type | |
|---|---|
| 900 mAh, Li - Polymer | 750 mAh, Li - Ion |
Camera
| Rear | |
|---|---|
| Single camera | Single camera |
| Main camera | |
| 3.2 MP (Autofocus) | 1.3 MP |
| Flash | |
| Xenon | |
| Video recording | |
| Yes | Yes |
Connectivity & Features
| Bluetooth | |
|---|---|
| 2.0 | 2.0 |
| USB | |
| USB 2.0 | Yes |
| Other | |
| Infrared | Computer sync |
Multimedia
| Radio | |
|---|---|
| FM, RDS | FM, RDS |
Cellular
| Other | |
|---|---|
| Other version supports GSM 900/1800/1900 MHz | Other version supports GSM 900/1800/1900 MHz |
Phone Features
| Notifications | |
|---|---|
| Music ringtones (MP3), Polyphonic ringtones (72 voices), Vibration, Phone profiles, Speakerphone | |
| Other features | |
| Voice dialing, Voice commands, Voice recording | |
Regulatory Approval
| FCC approval | |
|---|---|
| Date approved: Apr 03, 2006 FCC ID value: PY7AF032011 | Date approved: Sep 25, 2006 FCC ID value: PY7A1052031 |
| Measured SAR | |
| Head: 0.72 W/kg Measured in: 1900 MHz Body: 0.36 W/kg Measured in: 1900 MHz | Head: 1.02 W/kg Measured in: 1900 MHz Body: 0.39 W/kg Measured in: 1900 MHz |
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