In depth comparison and review of Acer Liquid Z2 and Samsung Galaxy S7 Active. 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 | Samsung Galaxy S7 Active |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | SM-G891A | |
| Form Factor | Touch | Touch | |
| Height | 110 mm | 149 mm | Samsung Galaxy S7 Active has greater height than Acer Liquid Z2. |
| Width | 62.5 mm | 74.9 mm | Samsung Galaxy S7 Active has greater width than Acer Liquid Z2. |
| Depth | 12.3 mm | 9.9 mm | Samsung Galaxy S7 Active is narrower than Acer Liquid Z2. |
| Weight | 110 g | 181 g | Acer Liquid Z2 is lighter than Acer Liquid Z2. |
| Body Colour | Black, white | Black | Camo green | Sandy gold | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | Samsung Galaxy S7 Active is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 0.93 W/kg (body), 0.97 W/kg (head) | 1.55 W/kg (body), 1.25 W/kg (head) | |
| Integrated Components | FM radio | Heart rate sensor | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Mini SIM | - |
| DISPLAY | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| Display Type | LCD display | OLED display | |
|---|---|---|---|
| Display Technology | TFT | Quad HD Super AMOLED | |
| Screen Size (Display Size) | 3.5" | 5.1" | Samsung Galaxy S7 Active has larger screen size than Acer Liquid Z2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 2560 x 1440 pixels | Samsung Galaxy S7 Active has better screen resolution than Acer Liquid Z2. |
| Display Format | - | QHD | |
| Pixel Density | 165 ppi | 577 ppi | Samsung Galaxy S7 Active has better pixel density than Acer Liquid Z2. |
| Colour Depth | 262,144 colours | 16.7 million colours | Samsung Galaxy S7 Active has better colour depth than Acer Liquid Z2. |
| Display Features | - | Always-on display |
| PROCESSOR | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| Processor Type (CPU) | ARM Cortex-A5 | Qualcomm | |
|---|---|---|---|
| Processor Number | MTK6575M | MSM8996 | |
| Clock Speed | 1 GHz | 2.15 GHz | Samsung Galaxy S7 Active has higher clock speed than Acer Liquid Z2. |
| Processor Core Qty | - | Quad-core | |
| 64-bit Architecture | - | Yes | Samsung Galaxy S7 Active has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 200 | - |
| MEMORY | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| RAM | 512 MB | - | |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 32 GB | Samsung Galaxy S7 Active has more internal memory than Acer Liquid Z2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 200 GB |
| CAMERA | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 12 Megapixel | Samsung Galaxy S7 Active has better camera resolution than Acer Liquid Z2. |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | - | Auto HDR mode | |
| Light Source | - | LED light | |
| Video Resolutions | - | 3840 x 2160 (4K) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 5 Megapixel | |
| Lens Type (Front) | - | Wide-angle lens |
| BATTERY AND CHARGING | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| Battery Capacity (Battery Size) | 1300 mAh | 4000 mAh | Samsung Galaxy S7 Active has larger battery capacity than Acer Liquid Z2. |
|---|---|---|---|
| Wireless Charging | - | Yes | Samsung Galaxy S7 Active can be charged wirelessly. |
| Wireless Charging Standards | - | WPC, PMA | |
| Standby Time | 450 hours | - | |
| Talk Time | 240 minutes | - | |
| Run Time Details | Talk: up to 240 min Standby: up to 450 hrs |
- | |
| Battery Technology | Lithium Ion | - |
| CELLULAR | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| Technology | WCDMA (UMTS) / GSM | TD-SCDMA / WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Samsung Galaxy S7 Active has more advanced generation mobile network. |
| Operating System | Android 4.1.1 (Jelly Bean) | Android 6.0.1 (Marshmallow) | |
| Navigation | A-GPS | GPS |
| COMMUNICATIONS | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
| 4G LTE Band | - | Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 18, Band 19, Band 20, Band 29, Band 30, Band 38, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 700d, FDD 2300 WCS, TDD 2600, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.2 | |
| NFC | - | Yes | Samsung Galaxy S7 Active has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 |
| FEATURES | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| 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, gyro sensor, RGB sensor, heart rate, geomagnetic sensor | |
| Security Devices | - | Fingerprint reader | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Additional Phone Features | Intelligent typing (SWYPE) | Noise Cancellation Technology |
| OTHERS | Acer Liquid Z2 | Samsung Galaxy S7 Active |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE | IP68 | |
| Max Depth of Water Resistance | - | 1.5 m |
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