LG Spectrum 2 (VS930) vs Samsung Duos B5722
Side by side comparison between LG Spectrum 2 vs Samsung Duos B5722 phones, differences, pros, cons and full specifications. What's the better?
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4.7"
IPS
IPS
720x1280
8
MP
MP
1.3mp
1GB
RAM
RAM
Dual-core
2150
mAh
mAh
(Removable)
vs
What's the better phone? LG Spectrum 2 (VS930)
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!
28 Advantages 
3 Advantages | 6 Common items in both devices |
| LED flash |
| Capacitive |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| MicroUSB 2.0 / USB 2.0 proprietary connector |
| + 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 | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Change model | ||
| Model | Spectrum 2 (VS930) | Duos B5722 |
| Other model names | Verizon LG Spectrum 2 4G LTE, LG Spectrum II, LG VS930 | Samsung B5722 Duos, GT-B5722, GT-B5722C |
| Country or region available |  USA | feature not registered |
| Brand | LG | Samsung |
| Release date | 10/30/2012 | 12/1/2009 |
| Depth | 9.2 millimeters (0.36 inches) | 14.4 millimeters (0.57 inches) |
| Size (width x height) | 68.3 x 134.9 millimeters (2.69 x 5.31 in) | 54.9 x 104 millimeters (2.16 x 4.09 in) |
| Weight | 148 grams (5.18 ounces) | 105 grams (3.68 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 4.7" inches | 2.8" inches |
| Screen-to-body ratio | ~66.1% (screen-to-body ratio) | ~42.5% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 240x320 pixels |
| Touchscreen | Capacitive Multitouch | Capacitive Single touch 1-point |
| Pixel density (dot pitch) | 312 PPI | 143 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Gorilla Glass | Not supported |
| Refresh rate | feature not registered | feature not registered |
| Display features | feature not registered | feature not registered |
🤖 Operating System | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| System version | Android 4.0.4 Ice Cream Sandwich ICS | Proprietary OS |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Chipset | 32bit: Qualcomm Snapdragon S4 Plus MSM8960 | 32bit |
| CPU | Dual-core, 1 processor: 2x 1.5GHz Krait (Dual-core) | Single-core, 1 processor: Single-core |
| GPU graphical controller | Qualcomm Adreno 225 | feature not registered |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| RAM memory | 1GB LPDDR2 | feature not registered |
| Internal storage | 16GB | 30MB |
| External storage | Until 32GB microSD, microSDHC (dedicated slot) | Until 8GB microSD (dedicated slot) |
📶 Mobile networks | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card (dedicated slot) |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 2 slots (Dual-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 100/50 Mbps | 0.236 Mbps |
| Network technology | 2G, 3G, 4G | 2G |
| Frequency, bands | Expand band details Collapse details | |
| GSM MHz band | Quad-Band 850/900/1800/1900 | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900, GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO, UMTS 900/2100 | Not supported |
| Primary 4G network | LTE 700 | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, LTE | GPRS, EDGE |
| Secondary 2G network | Not supported | GSM 900/1800 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS |
📷 Camera | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Back camera (main camera) | 8 megapixels | 3.1 megapixels |
| Main camera resolution | 3264x2448 pixels | 2048x1536 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | QVGA (320x240) 15 fps |
| Flash | LED flash | 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 | Autofocus | Not supported |
| Touch focus | Supported | feature not registered |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Only digital zoom | Not supported |
| Face/smile detection | Face detection | feature not registered |
| BSI sensor | Not supported | feature not registered |
| HDR | HDR photo only main camera | feature not registered |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Front camera (secondary) | 1.3 megapixels | Not supported |
| Front camera resolution | 1280x1024 pixels | Not supported |
| Video recording (secondary) | HD (1280x720) | 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 | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | 2 microphones or more | feature not registered |
| Radio | Not supported | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, DivX, WMV, H.264, H.263 | MP4, H.264, H.263 |
| Audio formats | MP3, WAV, WMA, eAAC+, AC3, FLAC | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| USB | MicroUSB 2.0 | USB 2.0 proprietary connector |
| Audio output | 3.5mm jack | proprietary audio output |
| TV output | Micro-B USB MHL | Not supported |
| Bluetooth | 4.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot | Not supported |
| DLNA | feature not registered | feature not registered |
| GPS | A-GPS, GeoTagging | Not supported |
| NFC | Supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Sensors | Accelerometer Ambient light sensor Compass Proximity sensor | Not supported |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 2150 mAh | 1200 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 10 hours | 4.5 hours |
| Standby | 473 hours (19.7 days) | 400 hours (16.7 days) |
➕ Other features | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (Swype), MMS, E-mail, Push mail | SMS, MMS, E-mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5, Flash player | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black • Dual-mode CDMA/GSM phone • True HD Graphic Engine • Dolby Digital Plus sound • HAC (M3/T4) • DLNA • WiFi dual-band Java framework | • Colors: Black, Dark Brown, Elegant Pink • Samsung TouchWiz Lite v1.0 • DNSe (Digital Natural Sound Engine) Java framework |
☢️ Radiation rate | ||
| LG Spectrum 2 (VS930) | Samsung Duos B5722 | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.81W/kg (head), 1.04W/kg (body) | 0.77W/kg (head), 0.69W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.685W/kg (head) |