Asus Zenfone Live L1 (ZA550KL 16GB) vs LG Optimus GT540
Side by side comparison between Asus Zenfone Live (L1) vs LG Optimus GT540 phones, differences, pros, cons and full specifications. What's the better?
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5.5"
IPS
IPS
720x1440
13
MP
MP
5mp
1GB
RAM
RAM
Quad-core
3000
mAh
mAh
(Non removable)
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What's the better phone? Asus Zenfone Live L1 (ZA550KL 16GB)
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!
29 Advantages 
2 Advantages | 9 Common items in both devices |
| Plastic body, glass front / Plastic body |
| Only digital zoom |
| PDAF: phase detection autofocus / Autofocus |
| Accelerometer |
| Proximity sensor |
| 3.5mm jack |
| FM / FM (RDS) |
| +2 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 | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Model | Zenfone Live L1 (ZA550KL 16GB) | Optimus GT540 |
| Other model names | Asus ZenFone Live L1 ZA550KL X00RD (1GB RAM) | LG GT540 Optimus, LG-GT540 |
| Country or region available |  (Global, International) | (Global, International) |
| Brand | Asus | LG |
| Release date | 5/1/2018 | 5/1/2010 |
| Depth | 8.15 millimeters (0.32 inches) | 12.9 millimeters (0.51 inches) |
| Size (width x height) | 71.77 x 147.26 millimeters (2.83 x 5.8 in) | 109 x 54.5 millimeters (4.29 x 2.15 in) |
| Weight | 140 grams (4.9 ounces) | 115 grams (4.03 ounces) |
| Build, materials | Plastic body, glass front | Plastic body |
| Protection against water and others | Not supported | Not supported |
📲 Display | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Display type | TFT IPS LCD | TFT LCD |
| Screen size | 5.5" inches | 3" inches |
| Screen-to-body ratio | ~73.9% (screen-to-body ratio) | ~45.1% (screen-to-body ratio) |
| Display resolution | 720x1440 pixels (18:9) | 320x480 pixels |
| Touchscreen | Capacitive Multitouch 5-points | Resistive Single touch 1-point |
| Pixel density (dot pitch) | 293 PPI | 192 PPI |
| Colors | 16 million | 260 thousand |
| Scratch-resistant glass | Not supported | Not supported |
| Refresh rate | 60Hz | feature not registered |
| Display features | 400nits[typ] | feature not registered |
🤖 Operating System | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| System version | Android 8.0 Oreo | Android 1.6 Donut |
| Firmware update | feature not registered | Android 2.1 Eclair |
| User Interface | feature not registered | feature not registered |
⚙️ Processor | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Chipset | 64bit: Qualcomm Snapdragon 425 MSM8917 (28nm) | 32bit: Qualcomm MSM7227 |
| CPU | Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A53 (Quad-core) | Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core) |
| GPU graphical controller | Qualcomm Adreno 308 500Mhz | Qualcomm Adreno 200 |
| Performance (benchmark) | feature not registered | feature not registered |
💽 Memory and storage | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| RAM memory | 1GB LPDDR3 | 256MB SDRAM |
| Internal storage | 16GB (11GB available) eMCP | 256MB (130MB available) |
| External storage | Until 1TB microSD, microSDXC (dedicated slot) | Until 16GB microSD, microSDHC (dedicated slot) |
📶 Mobile networks | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Dual-SIM | Dual-SIM Standby - Call active on one sim card (dedicated slot) | Not supported |
| SIM card | 2 slots (Dual-SIM) nano-SIM (4FF) | 1 slot (Single-SIM) Standard mini-SIM (2FF) |
| Maximum Download / Upload | 150/50 Mbps | 7.2/0.384 Mbps |
| Network technology | 2G, 3G, 4G | 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 | Global version: UMTS 850/900/2100 America version: UMTS 850/900/1700/1900/2100 | UMTS 850/2100 |
| Primary 4G network | LTE Cat4 Global version: LTE (1, 3, 5, 8) TD-LTE (40) America version: LTE (1, 3, 5, 7, 8, 18, 19, 26, 28) | Not supported |
| Primary 5G network | Not supported | Not supported |
| Primary data network | GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE | CSD, GPRS, EDGE, UMTS, HSDPA |
| Secondary 2G network | GSM 850/900/1800/1900 | Not supported |
| Secondary 3G network | Not supported | Not supported |
| Secondary 4G network | Not supported | Not supported |
| Secondary data network | GPRS, EDGE | Not supported |
📷 Camera | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Back camera (main camera) | 13 megapixels | 3.1 megapixels |
| Main camera resolution | 4128x3096 pixels | 2048x1536 pixels |
| Video recording (primary) | Full HD (1920x1080) 30 fps | VGA (640x480) 15 fps |
| Flash | LED flash on both cameras | Not supported |
| Focal aperture | f/2.0 (aperture) | 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 | PDAF: phase detection autofocus | Autofocus |
| Touch focus | Supported | Not supported |
| Image stabilization | EIS: Digital stabilization | feature not registered |
| Zoom | Only digital zoom | Only digital zoom |
| Face/smile detection | Face detection, Smile detection | Face detection |
| BSI sensor | Not supported | Not supported |
| HDR | HDR photo on both cameras | Not supported |
| Camera extras | feature not registered | feature not registered |
📸 Front camera | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Front camera (secondary) | 5 megapixels | Not supported |
| Front camera resolution | 2592x1944 pixels | Not supported |
| Video recording (secondary) | HD (1280x720) | Not supported |
| Front flash | LED | Not supported |
| Focal aperture | f/2.4 (aperture) | 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 | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Loudspeaker | Supported | Supported |
| Active noise cancellation | Not supported | Not supported |
| Radio | FM | FM (RDS) |
| TV | Not supported | Not supported |
| Video formats | MP4, H.264, H.263, XviD, MKV | MP4, DivX, Xvid, H.264, H.263, WMV |
| Audio formats | MP3, WAV, WMA, eAAC+, FLAC | MP3, WAV, eAAC+, WMA |
🔌 Connectivity | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| USB | MicroUSB 2.0 | MicroUSB 2.0 |
| Audio output | 3.5mm jack | 3.5mm jack |
| TV output | Not supported | Not supported |
| Bluetooth | 4.0 + A2DP | 2.1 + A2DP |
| WiFi | 802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot | 802.11 b/g [wifi3] (2.4GHz) |
| DLNA | Not supported | Not supported |
| GPS | A-GPS, GeoTagging, GLONASS, BeiDou | A-GPS, GeoTagging |
| NFC | Not supported | Not supported |
| Infrared port | Not supported | Not supported |
🧭 Sensors | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Sensors | Accelerometer Ambient light sensor Compass Face unlock Gyroscope Proximity sensor | Accelerometer Proximity sensor |
| Vibrating alert | Supported | Supported |
🔋 Battery | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Battery type | Li-Ion: lithium-ion (Non removable) | LiPo: li-ion polymer (Removable) LGIP-400N |
| Battery capacity | 3000 mAh | 1500 mAh |
| Charger, watts | 10W (5V/2A) Wired charging | Wired charging |
| Inductive / wireless charging | Not supported | feature not registered |
| Talk time autonomy | 29 hours (1.2 days) | 6.3 hours |
| Standby | feature not registered | 500 hours (20.8 days) |
➕ Other features | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| Call control | Voice dialing, Voice recorder, Voice commands | Voice recorder |
| Messaging | SMS (T9), MMS, E-mail, Push mail | SMS (T9), MMS, E-mail, Push mail |
| Hands-free calling | Supported | Supported |
| Video calling | Supported | Not supported |
| Ringtones | Polyphonic and customized | Polyphonic and customized |
| Web browser | HTML, XHTML, HTML5 | HTML, XHTML |
| Antenna | Internal antenna | Internal antenna |
| Qwerty physical keyboard | Not supported | Not supported |
| Miscellaneous | • Colors: Midnight Black, Space Blue, Rose Pink, Shimmer Gold • Android Go edition • ZenUI 5 • Touch glove display | • Colors: Black, White, Pink • 2GB microSD included • LG 3Way Sync • Java framework |
☢️ Radiation rate | ||
| Asus Zenfone Live L1 (ZA550KL 16GB) | LG Optimus GT540 | |
| 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 |