Side by side comparison and review of Acer Liquid Zest 4G and ASUS ZenFone 3 Ultra (ZU680KL). 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 | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | ZU680KL | |
| Form Factor | Touch | Touch | |
| Height | 145.7 mm | 186.4 mm | ASUS ZenFone 3 Ultra (ZU680KL) has greater height than Acer Liquid Zest 4G. |
| Width | 71.2 mm | 93.9 mm | ASUS ZenFone 3 Ultra (ZU680KL) has greater width than Acer Liquid Zest 4G. |
| Depth | 8.4 mm | 6.8 mm | ASUS ZenFone 3 Ultra (ZU680KL) is narrower than Acer Liquid Zest 4G. |
| Weight | 125 g | 233 g | Acer Liquid Zest 4G is lighter than Acer Liquid Zest 4G. |
| Body Colour | Blue | Black | Rose gold | Titanium grey | Glacier silver | |
| Body Material | - | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.41 W/kg | - | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
HDMI - 19 pin micro HDMI Type D USB Type-C - 24 pin USB-C |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM | |
| SIM Card Configuration Details | - | Nano SIM + nano SIM/microSD |
| DISPLAY | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 5" | 6.8" | ASUS ZenFone 3 Ultra (ZU680KL) has larger screen size than Acer Liquid Zest 4G. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1920 x 1080 pixels | ASUS ZenFone 3 Ultra (ZU680KL) has better screen resolution than Acer Liquid Zest 4G. |
| Display Format | HD | Full HD | |
| Display Enhancement Technology | - | Bluelight Filter for Eye Care | |
| Display Features | Zero Air Gap technology | Full Lamination, ASUS Tru2Life+ | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 4 (scratch resistant glass) |
| PROCESSOR | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 652 | |
|---|---|---|---|
| Clock Speed | 1 GHz | 1.8 GHz | ASUS ZenFone 3 Ultra (ZU680KL) 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. |
| 64-bit Architecture | - | Yes | ASUS ZenFone 3 Ultra (ZU680KL) has 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 510 |
| MEMORY | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| RAM | 2 GB | 3 GB | ASUS ZenFone 3 Ultra (ZU680KL) has more RAM than Acer Liquid Zest 4G. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | ASUS ZenFone 3 Ultra (ZU680KL) has more internal memory than Acer Liquid Zest 4G. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 200 GB |
| CAMERA | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 23 Megapixel | ASUS ZenFone 3 Ultra (ZU680KL) has better camera resolution than Acer Liquid Zest 4G. |
| Lens Aperture | - | F/2.0 | |
| Lens Construction | - | 6-element | |
| Optical Image Stabiliser (OIS) | - | 4 Stop OIS (Optical Image Stabilisation) | ASUS ZenFone 3 Ultra (ZU680KL) has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Special Effects | - | Depth of field | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | Panoramic pictures, night mode, Best Shot | Panorama, Time-lapse mode, night mode, manual mode, Real time beauty mode, super resolution mode, All Smiles mode, Mini mode | |
| Face Recognition (Face ID) | Smile shutter | - | Acer Liquid Zest 4G has face detection. |
| Light Source | LED light | Dual LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | - | Sapphire crystal lens cover, GIF animation function, Phase Detect Auto-Focus (PDAF), ZenMotion, Smart Remove, Electronic Image Stabiliser (EIS), MiniMovie, Time Rewind |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | ASUS ZenFone 3 Ultra (ZU680KL) has better front camera resolution than Acer Liquid Zest 4G. |
| Lens Type (Front) | Wide-angle lens | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.0 | |
| Focus Adjustment | Focus free | Focus free | |
| HDR Mode (Front) | - | Auto HDR mode | |
| Camera Modes (Front) | - | Slow motion video, night mode, selfie panorama | |
| Camera Features (Front) | - | PixelMaster camera |
| BATTERY AND CHARGING | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| Battery Capacity (Battery Size) | 2000 mAh | 4600 mAh | ASUS ZenFone 3 Ultra (ZU680KL) has larger battery capacity than Acer Liquid Zest 4G. |
|---|---|---|---|
| Standby Time | 450 hours | - | |
| Talk Time | 300 minutes | 2040 minutes | ASUS ZenFone 3 Ultra (ZU680KL) has longer battery life when making calls than Acer Liquid Zest 4G. |
| Run Time Details | Talk: up to 300 min Standby: up to 450 hrs |
Talk: up to 2040 min Continuous browsing (Wi-Fi): up to 14.5 hrs Playback (video): up to 12.5 hrs |
|
| Battery Technology | Lithium Ion | Lithium |
| CELLULAR | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| 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 (Marshmallow) | Android 6.0 (Marshmallow) | |
| User Interface | - | ASUS ZenUI 3.0 | |
| Navigation | GPS, A-GPS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| 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 | Infrared (IrDA), IEEE 802.11b/g/n/ac | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.2 | |
| Bluetooth Profiles | - | A2DP | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| Sound Enhancements | DTS Studio Sound, DTS-HD Premium Sound | - |
|---|
| FEATURES | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor, hall sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, RGB sensor | |
| Security Devices | - | Fingerprint reader | |
| Additional Phone Features | Noise Cancellation Technology, AcerRAPID function | QuickMemo function, Wi-Fi Miracast, Kids Mode, ASUS TruVivid technology, Power Saving Mode, Hi-Res Audio, ASUS BoostMaster technology, ASUS WebStorage (5GB), Google Drive Storage (100 GB) (free for 2 years), VisualMaster 3.0, DTS Headphone:X, ASUS SonicMaster 3.0 technology |
| OTHERS | Acer Liquid Zest 4G | ASUS ZenFone 3 Ultra (ZU680KL) |
|---|
| Included Accessories | Headset, power adapter | Power adapter |
|---|
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