Samsung SGH-C520 vs LG Optimus 7Q (C900)
Side by side comparison between Samsung SGH-C520 vs LG Optimus 7Q phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? LG Optimus 7Q (C900)
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!
1 Advantage 
23 Advantages | 7 Common items in both devices |
| TFT LCD |
| Only digital zoom |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| FM / FM (RDS) |
| USB 2.0 proprietary connector / MicroUSB 2.0 |
| + 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 SGH-C520 | LG Optimus 7Q (C900) | |
| Change model | ||
| Model | Samsung SGH-C520 | Optimus 7Q (C900) |
| Other model names | Samsung C520 | LG Optimus 7Q C900, LG-C900, LG Pacific |
| Country or region available |  (Global, International) | feature not registered |
| Brand | Samsung | LG |
| Release date | 7/7/2008 | 11/9/2010 |
| Depth | 18.2 millimeters (0.72 inches) | 15.2 millimeters (0.6 inches) |
| Size (width x height) | 45.1 x 84.4 millimeters (1.78 x 3.32 in) | 59.5 x 119.5 millimeters (2.34 x 4.7 in) |
| Weight | 74 grams (2.59 ounces) | 178 grams (6.23 ounces) |
| Build, materials | Plastic body | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| Display type | TFT LCD | TFT LCD |
| Screen size | 1.67" inches | 3.5" inches |
| Screen-to-body ratio | ~23.1% (screen-to-body ratio) | ~49% (screen-to-body ratio) |
| Display resolution | 128x160 pixels | 480x800 pixels |
| Touchscreen | Not supported | Capacitive Multitouch |
| Pixel density (dot pitch) | 123 PPI | 267 PPI |
| Colors | 65 thousand | 16 million |
| Scratch-resistant glass | Not supported | Gorilla Glass |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| System version | Proprietary OS | Windows Phone 7.0 |
| Firmware update | feature not registered | Windows Phone 7.5 Refresh Tango |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| Chipset | 32bit | 32bit: Qualcomm Snapdragon S1 QSD8650 |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 1GHz Scorpion (Single-core) |
| GPU graphical controller | feature not registered | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| RAM memory | SDRAM | 512MB |
| Internal storage | 600KB | 16GB |
| External storage | Not supported | Not supported |
📶 Mobile networks | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 0.048 Mbps | 7.2/2 Mbps |
| Network technology | 2G | 2G, 3G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Dual-Band 900/1800 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | GSM 900/1800 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 900/1900/2100 - America: 850/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS | CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | Not supported | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | Not supported |
📷 Camera | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| Back camera (main camera) | 0.3 megapixels | 5 megapixels |
| Main camera resolution | 640x480 pixels | 2560x1920 pixels |
| Video recording (primary) | Not supported | HD (1280x720) 24 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 | Autofocus |
| Touch focus | Not supported | Not supported |
| Image stabilization | Not supported | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Not supported | feature not registered |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| 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 SGH-C520 | LG Optimus 7Q (C900) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | feature not registered | MP4, WMV |
| Audio formats | feature not registered | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | Not supported | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | Not supported | 2.1 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) |
| DLNA | Not supported | Supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 750 mAh | 1500 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 6 hours | 7 hours |
| Standby | 260 hours (10.8 days) | 350 hours (14.6 days) |
➕ Other features | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| Call control | Voice recorder | Voice recorder |
| Messaging | SMS (T9), MMS | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | WAP | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Retractable QWERTY keyboard |
| Miscellaneous | • Colors: Black, Red, White • Phonebook with 500 entries • PC Sync Application Java framework | • Colors: Black • Bing Maps |
☢️ Radiation rate | ||
| Samsung SGH-C520 | LG Optimus 7Q (C900) | |
| 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 |