Samsung Duos B5722 vs LG Optimus L5 II (Dual E455)
Side by side comparison between Samsung Duos B5722 vs LG Optimus L5 II phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? LG Optimus L5 II (Dual E455)
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!
0 Advantage 
24 Advantages | 8 Common items in both devices |
| LED flash |
| Capacitive |
| Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| Vibrating alert |
| 2 slots (Dual-SIM) |
| FM (RDS) / FM |
| + 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 B5722 | LG Optimus L5 II (Dual E455) | |
| Change model | ||
| Model | Duos B5722 | Optimus L5 II (Dual E455) |
| Other model names | Samsung B5722 Duos, GT-B5722, GT-B5722C | LG Optimus L5 2 Dual Chip, LG E455, LG Optimus Duet |
| Country or region available | feature not registered | feature not registered |
| Brand | Samsung | LG |
| Release date | 12/1/2009 | 3/11/2013 |
| Depth | 14.4 millimeters (0.57 inches) | 9.2 millimeters (0.36 inches) |
| Size (width x height) | 54.9 x 104 millimeters (2.16 x 4.09 in) | 62.2 x 118.4 millimeters (2.45 x 4.66 in) |
| Weight | 105 grams (3.68 ounces) | 100 grams (3.5 ounces) |
| Build, materials | feature not registered | feature not registered |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 2.8" inches | 4" inches |
| Screen-to-body ratio | ~42.5% (screen-to-body ratio) | ~61.8% (screen-to-body ratio) |
| Display resolution | 240x320 pixels | 480x800 pixels |
| Touchscreen | Capacitive Single touch 1-point | Capacitive Multitouch |
| Pixel density (dot pitch) | 143 PPI | 233 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 B5722 | LG Optimus L5 II (Dual E455) | |
| System version | Proprietary OS | Android 4.1.2 Jelly Bean |
| Firmware update | feature not registered | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| Chipset | 32bit | 32bit: MediaTek MT6575 |
| CPU | Single-core, 1 processor: Single-core | Single-core, 1 processor: 1x 1GHz ARM Cortex-A9 (Single-core) |
| GPU graphical controller | feature not registered | PowerVR SGX531 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| RAM memory | feature not registered | 512MB LPDDR2 |
| Internal storage | 30MB | 4GB (1.73GB available) |
| External storage | Until 8GB microSD (dedicated slot) | Until 32GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Dual-SIM Shift - Selectable (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 | 7.2/5.76 Mbps |
| Network technology | 2G | 2G, 3G |
| 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 | GSM 850/900/1800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | Not supported | UMTS 850/900/1900/2100 |
| Primary 4G network | Not supported | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE | GPRS, EDGE, UMTS, HSDPA, HSUPA |
| Secondary 2G network | GSM 900/1800 | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS | GPRS, EDGE |
📷 Camera | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| Back camera (main camera) | 3.1 megapixels | 5 megapixels |
| Main camera resolution | 2048x1536 pixels | 2592x1944 pixels |
| Video recording (primary) | QVGA (320x240) 15 fps | VGA (640x480) 30 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 | Not supported | Autofocus |
| Touch focus | feature not registered | Not supported |
| Image stabilization | feature not registered | feature not registered |
| Zoom | Not supported | Only digital zoom |
| Face/smile detection | feature not registered | Not supported |
| BSI sensor | feature not registered | Not supported |
| HDR | feature not registered | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| 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 B5722 | LG Optimus L5 II (Dual E455) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | feature not registered | Not supported |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263 | MP4, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+ | MP3, WAV, WMA, eAAC+ |
🔌 Connectivity | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| USB | USB 2.0 proprietary connector | MicroUSB 2.0 |
| Audio output | proprietary audio output | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 3.0 + A2DP |
| WiFi | Not supported | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | feature not registered | Not supported |
| GPS | Not supported | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | feature not registered | feature not registered |
🧭 Sensors | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| Sensors | Not supported | Accelerometer Ambient light sensor Compass Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| Battery type | Li-Ion: lithium-ion (Removable) | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1200 mAh | 1700 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 4.5 hours | feature not registered |
| Standby | 400 hours (16.7 days) | feature not registered |
➕ Other features | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS, MMS, E-mail | 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 | HTML, XHTML | HTML, XHTML, HTML5, Flash player |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, Dark Brown, Elegant Pink • Samsung TouchWiz Lite v1.0 • DNSe (Digital Natural Sound Engine) Java framework | • Colors: Black, White, Pink, Titan • LG Optimus UI 3.0 Java framework |
☢️ Radiation rate | ||
| Samsung Duos B5722 | LG Optimus L5 II (Dual E455) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | 0.77W/kg (head), 0.69W/kg (body) | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | 0.685W/kg (head) | 0.43W/kg (head), 0.66W/kg (body) |