In depth comparison and review of LG G Flex and Acer Liquid Z4. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.
| DESIGN AND DIMENSIONS | LG G Flex | Acer Liquid Z4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 160.5 mm | 124 mm | LG G Flex has greater height than Acer Liquid Z4. |
| Width | 81.6 mm | 64 mm | LG G Flex has greater width than Acer Liquid Z4. |
| Depth | 8.7 mm | 9.7 mm | LG G Flex is narrower than LG G Flex. |
| Weight | 177 g | 122 g | Acer Liquid Z4 is lighter than LG G Flex. |
| Body Colour | Titan silver | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.19 W/kg (body), 0.93 W/kg (head) | - | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | USB Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B |
| DISPLAY | LG G Flex | Acer Liquid Z4 |
|---|
| Display Type | OLED display | LCD display | |
|---|---|---|---|
| Display Technology | P-OLED | TFT | |
| Screen Size (Display Size) | 6" | 4" | LG G Flex has larger screen size than Acer Liquid Z4. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 800 x 480 pixels | LG G Flex has better screen resolution than Acer Liquid Z4. |
| Display Format | HD | - | |
| Pixel Density | 245 ppi | - | |
| Colour Depth | - | 16.7 million colours |
| PROCESSOR | LG G Flex | Acer Liquid Z4 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 800 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6572 | |
| Clock Speed | 2.26 GHz | 1.3 GHz | LG G Flex has higher clock speed than Acer Liquid Z4. |
| Processor Core Qty | Quad-core | Dual-core | LG G Flex has higher processor core quantity than Acer Liquid Z4. |
| MEMORY | LG G Flex | Acer Liquid Z4 |
|---|
| RAM | 2 GB | 512 MB | LG G Flex has more RAM than Acer Liquid Z4. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 4 GB | LG G Flex has more internal memory than Acer Liquid Z4. |
| Supported Flash Memory Cards (Expandable Memory) | - | microSDHC - up to 32 GB |
| CAMERA | LG G Flex | Acer Liquid Z4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 5 Megapixel | LG G Flex has better camera resolution than Acer Liquid Z4. |
| Sensor Type | BSI-CMOS | - | |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | LED light | LED light |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 0 |
|---|
| BATTERY AND CHARGING | LG G Flex | Acer Liquid Z4 |
|---|
| Battery Capacity (Battery Size) | 3500 mAh | - | |
|---|---|---|---|
| Talk Time | 1200 minutes | - | |
| Run Time Details | Talk: up to 1200 min | - | |
| Battery Technology | - | Lithium polymer |
| CELLULAR | LG G Flex | Acer Liquid Z4 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 3G | LG G Flex has more advanced generation mobile network. |
| Operating System | Android 4.2.2 (Jelly Bean) | Android 4.2 (Jelly Bean) | |
| Navigation | A-GPS | A-GPS |
| COMMUNICATIONS | LG G Flex | Acer Liquid Z4 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| NFC | Yes | - | LG G Flex has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | Mobile Email client, Internet browser | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | LG G Flex | Acer Liquid Z4 |
|---|
| Supported Digital Audio Standards | WAV, AAC, AMR, MP3, AC-3, AAC + | WAV, WMA, AMR, MP3, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, DivX, H.264, H.263 | MPEG-4, WMV, 3GP, H.264, H.263 | |
| Sound Enhancements | Hi-Fi Sound support | DTS Sound support |
| FEATURES | LG G Flex | Acer Liquid Z4 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | Calendar, synchronization with PC, calculator, reminder, alarm clock | |
| Additional Phone Features | DLNA Certified, multitasking, sharing media via DLNA, Guest Mode function, KnockON, Self-healing back cover, Curved display, Dual Window mode, QuickTheater function | - |
| OTHERS | LG G Flex | Acer Liquid Z4 |
|---|
| Included Accessories | Power adapter | Headset, USB cable, power adapter |
|---|
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