In depth comparison and review of Acer Liquid Z2 and Google Pixel 4. 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 | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | G020M | |
| Form Factor | Touch | Touch | |
| Height | 110 mm | 147.1 mm | Google Pixel 4 has greater height than Acer Liquid Z2. |
| Width | 62.5 mm | 68.8 mm | Google Pixel 4 has greater width than Acer Liquid Z2. |
| Depth | 12.3 mm | 8.2 mm | Google Pixel 4 is narrower than Acer Liquid Z2. |
| Weight | 110 g | 162 g | Acer Liquid Z2 is lighter than Acer Liquid Z2. |
| Body Colour | Black, white | Black | Simply black | Oh So Orange | Just black | Clearly white | |
| Body Material | - | Aluminum unibody with hybrid coating, Corning Gorilla Glass 5 | |
| Protection | - | Dustproof, water-resistant | |
| Waterproof (Water-resistant) | - | Yes | Google Pixel 4 is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 0.93 W/kg (body), 0.97 W/kg (head) | 1.19 W/kg (head) | |
| Integrated Components | FM radio | - | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
USB Type-C | |
| SIM Card Type (Size) | Mini SIM | Nano SIM, Electronic SIM card (e-SIM) | |
| SIM Card Qty | - | Single-SIM |
| DISPLAY | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | Flexible OLED | |
| Screen Size (Display Size) | 3.5" | 5.7" | Google Pixel 4 has larger screen size than Acer Liquid Z2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 2160 x 1080 pixels | Google Pixel 4 has better screen resolution than Acer Liquid Z2. |
| Display Format | - | Full HD+ | |
| Pixel Density | 165 ppi | 444 ppi | Google Pixel 4 has better pixel density than Acer Liquid Z2. |
| Aspect Ratio | - | 19:9 | |
| Colour Depth | 262,144 colours | 16.7 million colours | Google Pixel 4 has better colour depth than Acer Liquid Z2. |
| Contrast Ratio | - | 100000:1 | |
| HDR | - | Yes | Google Pixel 4 has HDR. |
| Display Refresh Rate | - | 90 Hz | |
| Display Features | - | Always-on display, Now Playing, Ambient EQ | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 5 (scratch resistant glass) |
| PROCESSOR | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Processor Type (CPU) | ARM Cortex-A5 | Qualcomm Snapdragon 855 | |
|---|---|---|---|
| Processor Number | MTK6575M | - | |
| Clock Speed | 1 GHz | 2.84 GHz | Google Pixel 4 has higher clock speed than Acer Liquid Z2. |
| Processor Core Qty | - | 8-core | |
| 64-bit Architecture | - | Yes | Google Pixel 4 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 200 | Qualcomm ADRENO 640 |
| MEMORY | Acer Liquid Z2 | Google Pixel 4 |
|---|
| RAM | 512 MB | LPDDR4X SDRAM - 6 GB | Google Pixel 4 has more RAM than Acer Liquid Z2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 64 GB | Google Pixel 4 has more internal memory than Acer Liquid Z2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | - |
| CAMERA | Acer Liquid Z2 | Google Pixel 4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 12.2 Megapixel | Google Pixel 4 has better camera resolution than Acer Liquid Z2. |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | - | F/1.7 | |
| Field of View (FoV) | - | 77 degree(s) | |
| Pixel Size | - | 1.4 μm | |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | Google Pixel 4 has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | - | Live HDR+ | |
| Camera Modes | - | Portrait mode, Night Vision | |
| Light Source | - | Dual LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 3840 x 2160 (4K) at 30 fps, 1920 x 1080 (1080p) at 120 fps, 1280 x 720 (720p) at 240 fps | |
| Camera Features (Functions) | - | Electronic Image Stabiliser (EIS), dual pixel phase detection |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 16 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Telephoto lens | |
| Lens Aperture (2nd Camera) | - | F/2.4 | |
| Field of View (2nd Camera) | - | 52 degree(s) | |
| Pixel Size (2nd Camera) | - | 1 μm | |
| Camera Features (2nd Camera) | - | OIS (Optical Image Stabilisation), Electronic Image Stabiliser (EIS) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 8 Megapixel | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.0 | |
| Field of View (Front) | - | 90 degree(s) | |
| Pixel Size (Front) | - | 1.22 μm | |
| Focus Adjustment | - | Focus free | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Front) | - | 2 NIR cameras |
| BATTERY AND CHARGING | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Battery Capacity (Battery Size) | 1300 mAh | 2800 mAh | Google Pixel 4 has larger battery capacity than Acer Liquid Z2. |
|---|---|---|---|
| Fast Charging Technology | - | Power Delivery 2.0 | Google Pixel 4 has fast charging technology. |
| Wireless Charging | - | Yes | Google Pixel 4 can be charged wirelessly. |
| Wireless Charging Standards | - | Qi | |
| Standby Time | 450 hours | 288 hours | Acer Liquid Z2 has longer standby time than Google Pixel 4. |
| Talk Time | 240 minutes | - | |
| Run Time Details | Talk: up to 240 min Standby: up to 450 hrs |
Mixed usage: up to 32.2 hrs Standby: up to 288 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Google Pixel 4 has more advanced generation mobile network. |
| Operating System | Android 4.1.1 (Jelly Bean) | Android 10 | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | A-GPS | GPS, GLONASS, BeiDou, Galileo |
| COMMUNICATIONS | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, LAA | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 2, Band 4, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 1900, 1700, 850, 900 | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 20, Band 25, Band 26, Band 28, Band 32, Band 38, Band 39, Band 40, Band 41, Band 66, Band 71 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 700b, FDD 800 DD, FDD 1900+, FDD 850+, FDD 700 APT, FDD 1500 L, TDD 2600, TDD 1900, TDD 2300, TDD 2500, FDD 1700 - 2110 AWS-3, FDD 600 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 5.0 LE | |
| NFC | - | Yes | Google Pixel 4 has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | Apt-X, LDAC, apt-X HD | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | - |
| FEATURES | Acer Liquid Z2 | Google Pixel 4 |
|---|
| 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 | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, proximity sensor, barometer, magnetometer, gyro sensor, haptics sensor, Active Edge | |
| Security Devices | - | Face recognition | |
| Security Technology | - | 3D Face unlock | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Additional Phone Features | Intelligent typing (SWYPE) | MIMO technology, Three microphones, Android Sensor Hub, Noise suppression, ARCore, Titan M Security Module, Pixel Neural Core, 3 years of security and OS updates |
| OTHERS | Acer Liquid Z2 | Google Pixel 4 |
|---|
| Included Accessories | Power adapter | SIM card removal tool, Quick switch adapter, USB-C headphones, USB-C to USB-C cable, 18W USB-C power adapter | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE | IP68, HAC (Hearing Aid Compatible) |
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