ZTE X990D (Dual-sim) vs Samsung Duos SGH-D880
Side by side comparison between ZTE X990 vs Samsung Duos SGH-D880 phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? ZTE X990D (Dual-sim)
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!
 6 Advantages ZTE X990D (Dual-sim) | vs |  5 Advantages Samsung Duos SGH-D880 |
| +128MB (50MB available)11% More internal storage for applications and files | vs | 45MB |
| +Until 8GB microSD, microSDHC3 times More external storage for files using memory cards | vs | Until 2GB microSD |
| +95 grams (3.33 ounces)22% Lighter | vs | 116 grams (4.06 ounces) |
| +11.8 millimeters (0.46 inches)60% Thinner | vs | 18.9 millimeters (0.74 inches) |
| +2.4"4% Larger screen | vs | 2.3" |
| +3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores | vs | proprietary audio output |
| 167 PPI | vs | +174 PPI4% Crisper display of text, images and videos because it has more pixels per inch (ppi) |
| (back) 2MP | vs | +(back) 3.1MP64% Higher resolution main camera |
| Not supported | vs | +AutofocusAdvantage Best autofocus type for taking pictures |
| 900 mAh | vs | +1200 mAh33% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use |
| Not supported | vs | +Proprietary TV-outAdvantage The TV-output lets you use your device on TV by cable |
| 16 Common items in both devices |
| TFT LCD |
| 260 thousand |
| 320x240 pixels |
| Only digital zoom |
| QCIF (176x144) |
| Proprietary OS |
| 2G EDGE |
| +9 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 | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Model | X990D (Dual-sim) | Duos SGH-D880 |
| Other model names | ZTE X990 Dual-sim | Samsung D880 Duos, Samsung SGH-D880 Duos |
| Country or region available | feature not registered | feature not registered |
| Brand | ZTE | Samsung |
| Release date | 5/1/2010 | 11/15/2007 |
| Depth | 11.8 millimeters (0.46 inches) | 18.9 millimeters (0.74 inches) |
| Size (width x height) | 60.8 x 106.8 millimeters (2.39 x 4.2 in) | 51 x 104 millimeters (2.01 x 4.09 in) |
| Weight | 95 grams (3.33 ounces) | 116 grams (4.06 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 2.4" inches | 2.3" inches |
| Screen-to-body ratio | ~27.5% (screen-to-body ratio) | ~30.9% (screen-to-body ratio) |
| Display resolution | 320x240 pixels | 240x320 pixels |
| Touchscreen | Not supported | Not supported |
| Pixel density (dot pitch) | 167 PPI | 174 PPI |
| Colors | 260 thousand | 260 thousand |
| 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 | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| System version | Proprietary OS | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Chipset | feature not registered | 32bit |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: Single-core |
| GPU graphical controller | feature not registered | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| RAM memory | feature not registered | feature not registered |
| Internal storage | 128MB (50MB available) | 45MB |
| External storage | Until 8GB microSD, microSDHC (dedicated slot) | Until 2GB microSD (dedicated slot) |
📶 Mobile networks | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 2 slots (Dual-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.236 Mbps | 0.236 Mbps |
| Network technology | 2G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Dual-Band 900/1800 | Tri-Band 900/1800/1900 |
| Primary 2G network | GSM 900/1800 | GSM 900/1800/1900 |
| Primary 3G network | Not supported | Not supported |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE |
| Secondary 2G network | GSM 900/1800 | GSM 900/1800 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS | GPRS |
📷 Camera | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Back camera (main camera) | 2 megapixels | 3.1 megapixels |
| Main camera resolution | 1600x1200 pixels | 2048x1536 pixels |
| Video recording (primary) | QCIF (176x144) | QCIF (176x144) |
| 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 |
| Autofocus | Not supported | Autofocus |
| 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 | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| 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 | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | feature not registered |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.263 |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, AAC+ |
🔌 Connectivity | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| USB | MicroUSB 2.0 | USB 2.0 proprietary connector |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Not supported | Proprietary TV-out |
| Bluetooth | 2.0 + A2DP | 2.0 + A2DP |
| WiFi | Not supported | Not supported |
| DLNA | feature not registered | feature not registered |
| GPS | Not supported | Not supported |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Sensors | Not supported | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 900 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 8 hours | 4 hours |
| Standby | 500 hours (20.8 days) | 360 hours (15 days) |
➕ Other features | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| Call control | Voice recorder | 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 | WAP, HTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Fixed QWERTY keyboard | Not supported |
| Miscellaneous | • Colors: Black, White Java framework | • Colors: Noble Black, Silver • Word, Excel, PowerPoint, PDF viewer Java framework |
☢️ Radiation rate | ||
| ZTE X990D (Dual-sim) | Samsung Duos SGH-D880 | |
| 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 |