LG Loop GT540 vs Samsung Galaxy J3 Achieve (SM-J337P)
Side by side comparison between LG Loop GT540 vs Samsung Galaxy J3 Achieve phones, differences, pros, cons and full specifications. What's the better?
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What's the better phone? Samsung Galaxy J3 Achieve (SM-J337P)
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 
27 Advantages | 12 Common items in both devices |
| Plastic body / Plastic body, glass front |
| Only digital zoom |
| Autofocus |
| Accelerometer |
| Proximity sensor |
| LiPo: li-ion polymer (Removable) / Li-Ion: lithium-ion (Removable) |
| Hands-free calling |
| +5 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 Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Change model | ||
| Model | Loop GT540 | Galaxy J3 Achieve (SM-J337P) |
| Other model names | LG GT540 Loop, LG-GT540 | Galaxy J3 Achieve 2018 (Sprint, Boost, Virgin) SM-J337P |
| Country or region available |  Canada |  USA |
| Brand | LG | Samsung |
| Release date | 5/1/2010 | 5/1/2018 |
| Depth | 12.9 millimeters (0.51 inches) | 9 millimeters (0.35 inches) |
| Size (width x height) | 109 x 54.5 millimeters (4.29 x 2.15 in) | 70.2 x 142.8 millimeters (2.76 x 5.62 in) |
| Weight | 115 grams (4.03 ounces) | 152 grams (5.32 ounces) |
| Build, materials | Plastic body | Plastic body, glass front |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Display type | TFT LCD | TFT IPS LCD |
| Screen size | 3" inches | 5" inches |
| Screen-to-body ratio | ~45.1% (screen-to-body ratio) | ~68.8% (screen-to-body ratio) |
| Display resolution | 320x480 pixels | 720x1280 pixels |
| Touchscreen | Resistive Single touch 1-point | Capacitive Multitouch |
| Pixel density (dot pitch) | 192 PPI | 294 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 | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| System version | Android 1.6 Donut | Android 8.0 Oreo |
| Firmware update | Android 2.1 Eclair | feature not registered |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Chipset | 32bit: Qualcomm MSM7227 | 64bit: Samsung Exynos 7570 (14nm) |
| CPU | Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core) | Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A53 (Quad-core) |
| GPU graphical controller | Qualcomm Adreno 200 | ARM Mali-T720 MP1 (830MHz) |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| RAM memory | 256MB SDRAM | 2GB LPDDR3 |
| Internal storage | 256MB (130MB available) | 16GB (9GB available) eMMC 5.0 |
| External storage | Until 16GB microSD, microSDHC (dedicated slot) | Until 512GB microSD, microSDXC (dedicated slot) |
📶 Mobile networks | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Dual-SIM | Not supported | Not supported |
| SIM card | 1 slot (Single-SIM) Standard mini-SIM (2FF) | 1 slot (Single-SIM) nano-SIM (4FF) |
| Maximum Download / Upload | 7.2/0.384 Mbps | 150/50 Mbps |
| Network technology | 2G, 3G | 2G, 3G, 4G |
| 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 | CDMA 800/1900, GSM 850/900/1800/1900 |
| Primary 3G network | UMTS 850/1900 | CDMA2000 1xEV-DO UMTS 850/1700/1900 |
| Primary 4G network | Not supported | LTE Cat4 (Bands 2, 3, 4, 5, 7, 12, 14) |
| Primary 5G network | Not supported | Not supported |
| Primary data network | CSD, GPRS, EDGE, UMTS, HSDPA | GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE |
| 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 | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Back camera (main camera) | 3.1 megapixels | 8 megapixels |
| Main camera resolution | 2048x1536 pixels | 3264x2448 pixels |
| Video recording (primary) | VGA (640x480) 15 fps | Full HD (1920x1080) 30 fps |
| Flash | Not supported | LED flash |
| Focal aperture | feature not registered | f/1.9 (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 | Not supported | Supported |
| Image stabilization | feature not registered | EIS: Digital stabilization |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection | Face detection, Smile detection |
| BSI sensor | Not supported | Not supported |
| HDR | Not supported | HDR photo only main camera |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Front camera (secondary) | Not supported | 5 megapixels |
| Front camera resolution | Not supported | 2560x1920 pixels |
| Video recording (secondary) | Not supported | 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 Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM (RDS) | FM |
| TV | Not supported | Not supported |
| Video formats | MP4, DivX, Xvid, H.264, H.263, WMV | MP4, H.264, H.263, XviD, MKV |
| Audio formats | MP3, WAV, eAAC+, WMA | MP3, WAV, WMA, eAAC+, FLAC |
🔌 Connectivity | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 2.1 + A2DP | 4.2 + A2DP |
| WiFi | 802.11 b/g [wifi3] (2.4GHz) | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging | A-GPS, GeoTagging, GLONASS |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Sensors | Accelerometer Proximity sensor | Accelerometer Compass Gyroscope Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Battery type | LiPo: li-ion polymer (Removable) LGIP-400N | Li-Ion: lithium-ion (Removable) |
| Battery capacity | 1500 mAh | 2600 mAh |
| Charger, watts | Wired charging | Wired charging |
| Inductive / wireless charging | feature not registered | feature not registered |
| Talk time autonomy | 6.3 hours | 29 hours (1.2 days) |
| Standby | 500 hours (20.8 days) | 228 hours (9.5 days) |
➕ Other features | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| Call control | Voice recorder | Voice dialing, Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Not supported | Supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML | HTML, XHTML, HTML5 |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Black, White, Pink • 2GB microSD included • LG 3Way Sync • Java framework | • Colors: Black |
☢️ Radiation rate | ||
| LG Loop GT540 | Galaxy J3 Achieve (SM-J337P) | |
| SAR 1.6W/kg (USA, Mexico, etc.) | feature not registered | 1.06W/kg (head), 1.59W/kg (body) |
| SAR 2W/kg (Europe, UK, etc.) | feature not registered | feature not registered |