Samsung SGH-D780 DUOS vs BLU C4 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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| Samsung SGH-D780 DUOS | BLU C4 |
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Released
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Jun 12, 2008
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2.1-inch · 320x240px
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4.0-inch · 800x480px
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Single camera
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Single camera
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0.1GB
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0.5GB · 8GB
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1200 mAh
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1300 mAh
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Availability
| Officially announced | |
|---|---|
| Apr 08, 2008 | |
Design
| Dimensions | |
|---|---|
| 4.52 x 1.95 x 0.61 inches 115 x 49.6 x 15.7 mm |
4.89 x 2.53 x 0.43 inches 124.3 x 64.2 x 10.9 mm |
| Weight | |
| 3.84 oz / 109.0 g | 4.16 oz / 118.0 g |
| Features | |
| Numeric keypad, Soft keys | Touch sensitive control keys |
| Keys | |
| Left: Volume control, Other; Right: Camera shutter | Right: Volume control, Lock/Unlock key |
| Colors | |
| Black, Gold, Blue | |
Display
| Size | |
|---|---|
| 2.1-inch, 24.02% screen-to-body | 4.0-inch, 57.06% screen-to-body |
| Type | |
| TFT | |
| Resolution | |
| 320x240px, 190 PPI | 800x480px, 233 PPI |
| Colors | |
| 262 144 | |
Hardware
| Processor | |
|---|---|
| Quad-core 1300 MHz |
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| GPU | |
| ARM Mali-400 | |
| Memory | |
| 0.1GB | 0.5GB/8GB |
| Storage expansion | |
| microSD | microSDHC up to 64 GB |
| OS | |
| Android (8.0 Oreo) | |
Battery
| Type | |
|---|---|
| 1200 mAh, Li - Ion | 1300 mAh |
Camera
| Rear | |
|---|---|
| Single camera | Single camera |
| Main camera | |
| 2 MP | 5 MP |
| Flash | |
| LED | |
| Video recording | |
| Yes | 720p (30 fps) Video calling, Video sharing |
| Front | |
| 5 MP | |
Connectivity & Features
| Bluetooth | |
|---|---|
| 2.0 | 2.1 |
| WLAN | |
| b,g,n Hotspot, Wi-Fi Direct 802.11 b, g, n |
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| USB | |
| USB 2.0 | microUSB, USB 2.0 |
| Sensors | |
| Accelerometer, Ambient light sensor, Proximity sensor | |
| Location | |
| GPS, A-GPS | |
| Other | |
| Computer sync | VoIP, Tethering, Computer sync, OTA sync |
Multimedia
| Headphones | |
|---|---|
| 3.5mm jack | |
| Speakers | |
| Earpiece, Loudspeaker | |
| Features | |
| Album art cover, Background playback | |
| Screen mirroring | |
| Wireless screen share | |
| Radio | |
| FM | FM |
Cellular
| 3G Bands | |
|---|---|
| 5, 2 | |
| Dual SIM | |
| Yes | Yes |
Phone Features
| Notifications | |
|---|---|
| Music ringtones (MP3), Polyphonic ringtones (64 voices), Vibration, Phone profiles, Speakerphone | Haptic feedback, Music ringtones, Vibration |
| Other features | |
| Voice recording | Voice dialing, Voice commands, Voice recording |
Regulatory Approval
| Measured SAR | |
|---|---|
| Head: 1.12 W/kg Body: 1.29 W/kg |
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