Side by side comparison and review of LG K4 and Acer Liquid Zest 4G. Compare sizes, cameras, batteries, memory capacities and other key specifications and features to simplify the choice of your perfect phone. Our goal is to make it easier for you to decide on the phone that will best meet your expectations by revealing the main differences between the products.
| DESIGN AND DIMENSIONS | LG K4 | Acer Liquid Zest 4G |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | M160 (2017) | - | |
| Form Factor | Touch | Touch | |
| Height | 144.7 mm | 145.7 mm | Acer Liquid Zest 4G has greater height than LG K4. |
| Width | 72.6 mm | 71.2 mm | LG K4 has greater width than Acer Liquid Zest 4G. |
| Depth | 7.9 mm | 8.4 mm | LG K4 is narrower than LG K4. |
| Weight | 138 g | 125 g | Acer Liquid Zest 4G is lighter than LG K4. |
| Body Colour | Black | Blue | Black | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.27 W/kg (body), 0.556 W/kg (head) | 1.41 W/kg | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Nano SIM | Micro SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | LG K4 | Acer Liquid Zest 4G |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5" | 5" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 480 x 854 pixels | 1280 x 720 pixels | Acer Liquid Zest 4G has better screen resolution than LG K4. |
| Display Format | - | HD | |
| Pixel Density | 195 ppi | - | |
| Max Brightness | 350 cd/m² | - | |
| Colour Depth | 16.7 million colours | - | |
| Display Features | - | Zero Air Gap technology | |
| Display Protection (Screen Protector) | Corning Gorilla Glass 3 (scratch resistant glass) | - |
| PROCESSOR | LG K4 | Acer Liquid Zest 4G |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon | MediaTek | |
|---|---|---|---|
| Clock Speed | 1.1 GHz | 1 GHz | LG K4 has higher clock speed than Acer Liquid Zest 4G. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| Graphics System (GPU) | Qualcomm ADRENO 304 | - |
| MEMORY | LG K4 | Acer Liquid Zest 4G |
|---|
| RAM | 1 GB | 2 GB | Acer Liquid Zest 4G has more RAM than LG K4. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 16 GB | Acer Liquid Zest 4G has more internal memory than LG K4. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC - up to 32 GB |
| CAMERA | LG K4 | Acer Liquid Zest 4G |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 5 Megapixel | 8 Megapixel | Acer Liquid Zest 4G has better camera resolution than LG K4. |
| Lens Aperture | F/2.6 | - | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | 4x | - | |
| Special Effects | HDR | - | |
| Camera Modes | Timer mode, Cheese Shot | Panoramic pictures, night mode, Best Shot | |
| Face Recognition (Face ID) | Face recognition | Smile shutter | Both phones have face detection. |
| White Balance | Automatic | - | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1280 x 720 (720p) at 30 fps | - | |
| Camera Features (Functions) | Pause & Resume Recording, geotagging | - |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 5 Megapixel | Both phones have the same front camera resolution. |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | F/2.7 | - | |
| Focus Adjustment | - | Focus free | |
| Camera Modes (Front) | Gesture Shot | - | |
| Face Recognition (Face ID) | Face recognition | - | LG K4 has face detection. |
| Video Resolutions (Front) | 1280 x 720 (720p) | - |
| BATTERY AND CHARGING | LG K4 | Acer Liquid Zest 4G |
|---|
| Battery Capacity (Battery Size) | 2500 mAh | 2000 mAh | LG K4 has larger battery capacity than Acer Liquid Zest 4G. |
|---|---|---|---|
| Standby Time | 100 hours | 450 hours | Acer Liquid Zest 4G has longer standby time than LG K4. |
| Talk Time | 240 minutes | 300 minutes | Acer Liquid Zest 4G has longer battery life when making calls than LG K4. |
| Run Time Details | Talk: up to 240 min Standby: up to 100 hrs |
Talk: up to 300 min Standby: up to 450 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | LG K4 | Acer Liquid Zest 4G |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0.1 (Marshmallow) | Android 6.0 (Marshmallow) | |
| User Interface | LG UX 5.0 | - | |
| Navigation | GPS | GPS, A-GPS |
| COMMUNICATIONS | LG K4 | Acer Liquid Zest 4G |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.0 | |
| Bluetooth Profiles | HFP, HSP, OPP, PAN, SPP, GAP, GOEP, A2DP, AVRCP, HID, SAP, AVCTP, AVDTP, GAVDP, PBAP, MAP, RFCOMM, DID, SDP, OBEX, HOGP | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | LG K4 | Acer Liquid Zest 4G |
|---|
| Supported Digital Audio Standards | WMA, AAC, PCM, Ogg Vorbis, AMR, MP3, FLAC, AAC +, eAAC+, MIDI, ALAC, OPUS | - | |
|---|---|---|---|
| Supported Digital Video Standards | AVC, M-JPEG, XviD, MPEG-4, H.264, H.263, HEVC, VP8, VP9, Theora | - | |
| Sound Enhancements | - | DTS Studio Sound, DTS-HD Premium Sound |
| FEATURES | LG K4 | Acer Liquid Zest 4G |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor, motion sensor | Accelerometer, ambient light sensor, proximity sensor, hall sensor | |
| Additional Phone Features | Radio Data Service (RDS), QuickMemo function, KnockON, Capture Plus function, Knock Code function, Alarm Clock, Easy Home Clip Tray, Screen zooming | Noise Cancellation Technology, AcerRAPID function |
| OTHERS | LG K4 | Acer Liquid Zest 4G |
|---|
| Included Accessories | USB cable, power adapter | Headset, power adapter |
|---|
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