Samsung Duos SGH-D780 vs Nokia 6650 fold
Side by side comparison between Samsung Duos SGH-D780 vs Nokia 6650 fold phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Nokia 6650 fold
The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!
5 Advantages 
11 Advantages | 10 Common items in both devices |
| 32MB / 128MB (30MB available) |
| TFT LCD |
| (back) 2MP |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| +3 specs and more in the table below |
Check the comparison table below for more items that are not evaluated in comparison score above.
Highlight differences Clear highlight📱 Model features | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Change model | ||
| Model | Duos SGH-D780 | 6650 fold |
| Other model names | Samsung D780 Duos, Samsung D780 Silver Dual SIM | Nokia 6650 fold, Nokia 6650-2 clamshell |
| Country or region available | feature not registered | feature not registered |
| Brand | Samsung | Nokia |
| Release date | 6/1/2008 | 7/10/2008 |
| Depth | 15.7 millimeters (0.62 inches) | 16.2 millimeters (0.64 inches) |
| Size (width x height) | 49.6 x 115.1 millimeters (1.95 x 4.53 in) | 47.3 x 99.7 millimeters (1.86 x 3.93 in) |
| Weight | 109 grams (3.82 ounces) | 112 grams (3.92 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.1" inches | 2.2" inches |
| Screen-to-body ratio | ~23.9% (screen-to-body ratio) | ~32.3% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 128x160 pixels |
| Touchscreen | Not supported | Not supported |
| Pixel density (dot pitch) | 190 PPI | 93 PPI |
| Colors | 260 thousand | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| System version | Proprietary OS | Symbian 9.3 S60 3rd Edition Feature Pack 2 |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Chipset | 32bit | 32bit: ARM 1136JF-S |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 369MHz ARM11 (Single-core) |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| RAM memory | feature not registered | 64MB SDRAM |
| Internal storage | 32MB | 128MB (30MB available) |
| External storage | Until 2GB microSD (dedicated slot) | Until 8GB microSD (dedicated slot) |
📶 Mobile networks | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.236 Mbps | 3.6 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Tri-Band 900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | CSD, HSCSD, GPRS, EDGE, UMTS, HSDPA |
| Secondary 2G network | GSM 900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS | Not supported |
📷 Camera | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Back camera (main camera) | 2 megapixels | 2 megapixels |
| Main camera resolution | 1600x1200 pixels | 1600x1200 pixels |
| Video recording (primary) | QCIF (176x144) | QVGA (320x240) 15 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
| Autofocus | Not supported | Not supported |
| Touch focus | feature not registered | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | feature not registered | feature not registered |
| BSI sensor | feature not registered | feature not registered |
| HDR | feature not registered | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Front camera (secondary) | Not supported | Not supported |
| Front camera resolution | Not supported | Not supported |
| Video recording (secondary) | Not supported | Not supported |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | feature not registered |
| Focal length | feature not registered | feature not registered |
| Sensor size | feature not registered | feature not registered |
| Pixel size | feature not registered | feature not registered |
🔉 Sound and multimedia | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.263 | MP4, H.264, H.263, RV |
| Audio formats | MP3, AAC+ | MP3, WAV, WMA, AAC+, RA |
🔌 Connectivity | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.0 + A2DP | 2.0 + A2DP |
| WiFi | Not supported | Not supported |
| DLNA | feature not registered | feature not registered |
| GPS | Not supported | A-GPS |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Sensors | Not supported | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) BP-4L |
| Battery capacity | 1200 mAh | 1500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 3 hours | 4 hours |
| Standby | 250 hours (10.4 days) | 350 hours (14.6 days) |
➕ Other features | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP, HTML | feature not registered |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Dark Silver, Mirror Silver, Gold • Word, Excel, PowerPoint, PDF viewer • Java framework | • Colors: Silver, Black • UPnP • Java framework |
☢️ Radiation rate | ||
| Samsung Duos SGH-D780 | Nokia 6650 fold | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |