Side by side comparison and review of Acer Liquid Z2 and Ruggear RG730. 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 Z2 | Ruggear RG730 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch - Rugged | |
| Height | 110 mm | 156 mm | Ruggear RG730 has greater height than Acer Liquid Z2. |
| Width | 62.5 mm | 82 mm | Ruggear RG730 has greater width than Acer Liquid Z2. |
| Depth | 12.3 mm | 14 mm | Acer Liquid Z2 is narrower than Acer Liquid Z2. |
| Weight | 110 g | 245 g | Acer Liquid Z2 is lighter than Acer Liquid Z2. |
| Body Colour | Black, white | Black | - | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | Ruggear RG730 is waterproof. |
| IP rating | - | IP68 | |
| SAR Value | 0.93 W/kg (body), 0.97 W/kg (head) | 0.301 W/kg (body), 0.099 W/kg (head) | |
| Integrated Components | FM radio | FM radio, LED flashlight | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B | |
| SIM Card Type (Size) | Mini SIM | Micro SIM | |
| SIM Card Qty | - | Dual-SIM |
| DISPLAY | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | - | |
| Screen Size (Display Size) | 3.5" | 5" | Ruggear RG730 has larger screen size than Acer Liquid Z2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 1280 x 720 pixels | Ruggear RG730 has better screen resolution than Acer Liquid Z2. |
| Display Format | - | HD | |
| Pixel Density | 165 ppi | - | |
| Colour Depth | 262,144 colours | - | |
| Display Protection (Screen Protector) | - | Scratch-resistant glass |
| PROCESSOR | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Processor Type (CPU) | ARM Cortex-A5 | MediaTek | |
|---|---|---|---|
| Processor Number | MTK6575M | MT6735 | |
| Clock Speed | 1 GHz | 1.3 GHz | Ruggear RG730 has higher clock speed than Acer Liquid Z2. |
| Processor Core Qty | - | Quad-core | |
| Graphics System (GPU) | Qualcomm ADRENO 200 | - |
| MEMORY | Acer Liquid Z2 | Ruggear RG730 |
|---|
| RAM | 512 MB | 2 GB | Ruggear RG730 has more RAM than Acer Liquid Z2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 16 GB | Ruggear RG730 has more internal memory than Acer Liquid Z2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 64 GB |
| CAMERA | Acer Liquid Z2 | Ruggear RG730 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 13 Megapixel | Ruggear RG730 has better camera resolution than Acer Liquid Z2. |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | - | LED light |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 5 Megapixel |
| BATTERY AND CHARGING | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Battery Capacity (Battery Size) | 1300 mAh | 3020 mAh | Ruggear RG730 has larger battery capacity than Acer Liquid Z2. |
|---|---|---|---|
| Wireless Charging | - | Yes | Ruggear RG730 can be charged wirelessly. |
| Wireless Charging Standards | - | Qi | |
| Standby Time | 450 hours | 450 hours | Both phones have the same standby time. |
| Talk Time | 240 minutes | 480 minutes | Ruggear RG730 has longer battery life when making calls than Acer Liquid Z2. |
| Run Time Details | Talk: up to 240 min Standby: up to 450 hrs |
Talk (GSM): up to 480 min Talk (WCDMA): up to 420 min Standby: up to 450 hrs |
|
| Battery Technology | Lithium Ion | - |
| CELLULAR | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Ruggear RG730 has more advanced generation mobile network. |
| Operating System | Android 4.1.1 (Jelly Bean) | Android 5.1 (Lollipop) | |
| Navigation | A-GPS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, 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 3, Band 7, Band 20, Band 28, Band 39, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 2600, FDD 800 DD, FDD 700 APT, TDD 1900, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.0 | |
| NFC | - | Yes | Ruggear RG730 has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | MP3 | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | - |
| FEATURES | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Ambient light sensor, digital compass, gyro sensor, G-sensor, pressure sensor | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Additional Phone Features | Intelligent typing (SWYPE) | Glove Touchscreen Operation, RugDisplay Glass |
| OTHERS | Acer Liquid Z2 | Ruggear RG730 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE | MIL-STD 810G, IP68 | |
| Max Operating Temperature | - | 60 °C | |
| Min Operating Temperature | - | -20 °C |
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