📱 Model features |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Model | Volt 2 (LS751) | Galaxy A02s (SM-A025F/DS 64GB) |
| Other model names | Boost Mobile LG Volt 2 LTE, LG LS751 | Galaxy A02S SM-A025F/Dual-SIM (64GB + 4GB RAM) |
| Country or region available | 
USA |  
(Global, International), Malaysia |
| Brand | LG | Samsung |
| Release date | 6/29/2015 | 1/4/2021, Announced: 11/24/2020 |
| Depth | 10.2 millimeters (0.4 inches) | 9.1 millimeters (0.36 inches) |
| Size (width x height) | 69.85 x 139.7 millimeters (2.75 x 5.5 in) | 75.9 x 164.2 millimeters (2.99 x 6.46 in) |
| Weight | 136 grams (4.76 ounces) | 196 grams (6.86 ounces) |
| Build, materials | feature not registered | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
🤖 Operating System |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| System version | Android 5.1 Lollipop | Android 10 |
| Firmware update | feature not registered | Android 12 |
| User Interface | feature not registered | One UI 2.0 / 3.1 / 4.1 |
⚙️ Processor |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Chipset | 64bit: Qualcomm Snapdragon 410 MSM8916 (28nm) | 64bit: Qualcomm Snapdragon 450 (SDM450) (14nm) |
| CPU | Quad-core, 1 processor:
4x 1.2GHz ARM Cortex-A53 (Quad-core) | Octa-core, 1 processor:
8x 1.8GHz ARM Cortex-A53 (Octa-core) |
| GPU graphical controller | Qualcomm Adreno 306 450Mhz | Qualcomm Adreno 506 (600MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| RAM memory | 1GB | 4GB LPDDR3 |
| Internal storage | 8GB (3.39GB available)
eMMC 4.5 | 64GB (49GB available)
eMMC 5.1 |
| External storage | Until 32GB microSD, microSDHC
(dedicated slot) | Until 1TB microSD, microSDXC
(dedicated slot) |
📲 Display |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Display type | TFT IPS LCD | TFT PLS |
| Screen size | 5" inches | 6.5" inches |
| Screen-to-body ratio | ~70.6% (screen-to-body ratio) | ~81.8% (screen-to-body ratio) |
| Display resolution | 720x1280 pixels | 720x1600 pixels (20:9) |
| Touchscreen | Capacitive Multitouch | Capacitive Multitouch |
| Pixel density (dot pitch) | 294 PPI | 270 PPI |
| Colors | 16 million | 16 million |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | feature not registered | 60Hz |
| Display features | feature not registered | Not supported |
📶 Mobile networks |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Dual-SIM | Not supported | Dual-SIM Standby - Call active on one sim card
(dedicated slot) |
| SIM card | 1 slot (Single-SIM)
micro-SIM (3FF) | 2 slots (Dual-SIM)
nano-SIM (4FF) |
| Maximum Download / Upload | 100/50 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G, 4G | 2G, 3G, 4G |
| Frequency, bands | Expand band detailsCollapse details |
| GSM MHz band | Not supported | Quad-Band 850/900/1800/1900 |
| Primary 2G network | CDMA 800/1900 | GSM 850/900/1800/1900 |
| Primary 3G network | CDMA2000 1xEV-DO | UMTS 850/900/2100 |
| Primary 4G network | LTE Cat3 700/850/1700/1900/2100 (Bands 2,4,5,12,25,26), TD-LTE 2500 (Bands 41) | LTE Cat4 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CDMA2000 EV-DO Rev A, LTE | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE |
| Secondary 2G network | Not supported | GSM 850/900/1800/1900 |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | Not supported | GPRS, EDGE |
📷 Camera |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Back camera (main camera) | 8 megapixels | (triple camera)
13 megapixels
2MP macrof/2.4
2MP depthf/2.4 |
| Main camera resolution | 3264x2448 pixels | 4128x3096 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | Full HD (1920x1080) 30 fps |
| Flash | LED flash | LED flash |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| 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 | Autofocus |
| Touch focus | Supported | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection, Smile detection |
| BSI sensor | Supported | Not supported |
| HDR | HDR photo only main camera | HDR photo on both cameras |
| Camera extras | feature not registered | feature not registered |
📸 Front camera |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Front camera (secondary) | 5 megapixels | 5 megapixels |
| Front camera resolution | 2592x1944 pixels | 2560x1920 pixels |
| Video recording (secondary) | Full HD (1920x1080) | Full HD (1920x1080) |
| Front flash | Not supported | Not supported |
| Focal aperture | feature not registered | f/2.2 (aperture) |
| 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 Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Loudspeaker | Supported | Mono sound (not stereo) |
| Active noise cancellation | Not supported | 2 microphones or more |
| Radio | FM | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, WMV | MP4, H.265, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, eAAC+ | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| USB | MicroUSB 2.0 | USB 2.0 Type-C reversible connector |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 4.2 + A2DP |
| WiFi | 802.11 b/g/n (2.4Ghz) | 802.11 b/g/n (2.4Ghz)
WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS, BeiDou |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Sensors | Accelerometer
Ambient Light sensor
Compass
Proximity sensor | Accelerometer
Ambient Light sensor
Face unlock
Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Battery type | Li-Ion: Lithium-Ion (Removable) | LiPo: Li-Ion polymer (Non removable) |
| Battery capacity | 2540 mAh | 5000 mAh |
| Charger, watts | Wired charging | 15W Wired fast charging |
| Talk time autonomy | 21 hours | feature not registered |
| Standby | feature not registered | feature not registered |
➕ Other features |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| Call control | Voice dialing, Voice recorder | Voice dialing, Voice recorder, Voice commands |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | - Colors: Black
- Knock Code
- WiFi hotspot | - Colors: Black, White, Red, Blue |
☢️ Radiation rate |
| LG Volt 2 (LS751) | Samsung Galaxy A02s (SM-A025F/DS 64GB) |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | feature not registered |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | 0.4W/kg (head), 1.37W/kg (body) |