Side by side comparison and review of Acer Liquid E3 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 E3 | Ruggear RG730 |
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Product Type | Smartphone | Smartphone | |
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Form Factor | Touch | Touch - Rugged | |
Height | 136 mm | 156 mm | Ruggear RG730 has greater height than Acer Liquid E3. |
Width | 68 mm | 82 mm | Ruggear RG730 has greater width than Acer Liquid E3. |
Depth | 9 mm | 14 mm | Acer Liquid E3 is narrower than Acer Liquid E3. |
Weight | 143 g | 245 g | Acer Liquid E3 is lighter than Acer Liquid E3. |
Body Colour | Black | Silver | - | |
Protection | - | Shockproof, dustproof, waterproof | |
Waterproof (Water-resistant) | - | Yes | Ruggear RG730 is waterproof. |
IP rating | - | IP68 | |
SAR Value | 0.7 W/kg (body), 0.32 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) | Micro SIM | Micro SIM | |
SIM Card Qty | - | Dual-SIM |
DISPLAY | Acer Liquid E3 | Ruggear RG730 |
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Display Type | LCD display | LCD display | |
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Display Technology | IPS | - | |
Screen Size (Display Size) | 4.7" | 5" | Ruggear RG730 has larger screen size than Acer Liquid E3. |
Screen Resolution (Display Resolution) | 1280 x 720 pixels | 1280 x 720 pixels | Both phones have the same screen resolution. |
Display Format | HD | HD | |
Pixel Density | 312 ppi | - | |
Colour Depth | 16.7 million colours | - | |
Display Protection (Screen Protector) | - | Scratch-resistant glass |
PROCESSOR | Acer Liquid E3 | Ruggear RG730 |
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Processor Type (CPU) | MediaTek | MediaTek | |
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Processor Number | MT6589 | MT6735 | |
Clock Speed | 1.2 GHz | 1.3 GHz | Ruggear RG730 has higher clock speed than Acer Liquid E3. |
Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
Graphics System (GPU) | PowerVR SGX544 | - |
MEMORY | Acer Liquid E3 | Ruggear RG730 |
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RAM | 1 GB | 2 GB | Ruggear RG730 has more RAM than Acer Liquid E3. |
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Internal Memory Size (Storage Capacity) | 4 GB | 16 GB | Ruggear RG730 has more internal memory than Acer Liquid E3. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 64 GB |
CAMERA | Acer Liquid E3 | Ruggear RG730 |
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MAIN CAMERA |
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Number of Main Cameras | 1 | 1 | |
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Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
Lens Aperture | F/1.8 | - | |
Focus Adjustment | Automatic | Automatic | |
Self-Timer Delay | 10 sec, 2sec | - | |
Special Effects | Negative, Sepia, whiteboard, Blackboard, sunset, snow, aqua, Mono, Party/Indoor, Fireworks, Theatre, Beach, Candlelight | - | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Panoramic pictures, landscape/portrait mode, night mode, sport mode, Continuous shot, Best Shot, Auto mode, Auto scene detection mode, Multi angle view mode, Bright magic Plus mode | - | |
Face Recognition (Face ID) | Face detection, smile shutter | - | Acer Liquid E3 has face detection. |
White Balance | Automatic, presets | - | |
Light Source | LED light | LED light | |
Video Resolutions | 1920 x 1080 (1080p) | - | |
Camera Features (Functions) | Exposure compensation | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 2 Megapixel | 5 Megapixel | Ruggear RG730 has better front camera resolution than Acer Liquid E3. |
Special Effects (Front) | Beauty face | - | |
Light Source (Front) | LED flash | - |
BATTERY AND CHARGING | Acer Liquid E3 | Ruggear RG730 |
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Battery Capacity (Battery Size) | - | 3020 mAh | |
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Wireless Charging | - | Yes | Ruggear RG730 can be charged wirelessly. |
Wireless Charging Standards | - | Qi | |
Standby Time | 260 hours | 450 hours | Ruggear RG730 has longer standby time than Acer Liquid E3. |
Talk Time | 300 minutes | 480 minutes | Ruggear RG730 has longer battery life when making calls than Acer Liquid E3. |
Run Time Details | Talk: up to 300 hrs Standby: up to 260 hrs |
Talk (GSM): up to 480 min Talk (WCDMA): up to 420 min Standby: up to 450 hrs |
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Battery Technology | Lithium Ion | - |
CELLULAR | Acer Liquid E3 | Ruggear RG730 |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 3G | 4G | Ruggear RG730 has more advanced generation mobile network. |
Operating System | Android 4.2.2 (Jelly Bean) | Android 5.1 (Lollipop) | |
User Interface | Acer Float UI | - | |
Navigation | A-GPS, GLONASS | GPS, GLONASS, BeiDou |
COMMUNICATIONS | Acer Liquid E3 | Ruggear RG730 |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | |
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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 | Wi-Fi | IEEE 802.11b/g/n | |
Bluetooth | Bluetooth | Bluetooth 4.0 | |
NFC | - | Yes | Ruggear RG730 has NFC reader for mobile payments. |
WLAN Security | WPA, WPA2 | - | |
Communication Features | Mobile Email client, Internet browser | - | |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | Acer Liquid E3 | Ruggear RG730 |
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Supported Digital Audio Standards | WAV, AAC, MP3 | MP3 | |
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Supported Digital Video Standards | MPEG-4, H.264 | - | |
Sound Enhancements | DTS Sound support | - |
FEATURES | Acer Liquid E3 | Ruggear RG730 |
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Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
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Sensors | Accelerometer, 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 | Multitasking, AcerRAPID function | Glove Touchscreen Operation, RugDisplay Glass |
OTHERS | Acer Liquid E3 | Ruggear RG730 |
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Included Accessories | Power adapter | Power adapter | |
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Compliant Standards | - | MIL-STD 810G, IP68 | |
Max Operating Temperature | - | 60 °C | |
Min Operating Temperature | - | -20 °C |