In depth comparison and review of Acer Liquid Z205 and Yezz Billy 4.7. 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 Z205 | Yezz Billy 4.7 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 126.5 mm | 135.8 mm | Yezz Billy 4.7 has greater height than Acer Liquid Z205. |
| Width | 65 mm | 67.2 mm | Yezz Billy 4.7 has greater width than Acer Liquid Z205. |
| Depth | 10.3 mm | 7.2 mm | Yezz Billy 4.7 is narrower than Acer Liquid Z205. |
| Weight | 130 g | 120 g | Yezz Billy 4.7 is lighter than Acer Liquid Z205. |
| Body Colour | Black | Blue | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 0.529 W/kg (body), 0.327 W/kg (head) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | USB Headset jack - mini-phone 3.5mm |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Mini SIM, micro SIM | Micro SIM | |
| SIM Card Qty | - | Dual-SIM |
| DISPLAY | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | IPS | |
| Screen Size (Display Size) | 4" | 4.7" | Yezz Billy 4.7 has larger screen size than Acer Liquid Z205. |
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 1280 x 720 pixels | Yezz Billy 4.7 has better screen resolution than Acer Liquid Z205. |
| Display Format | - | HD | |
| Pixel Density | - | 312 ppi | |
| Colour Depth | - | 16.7 million colours | |
| Display Protection (Screen Protector) | - | Dragontrail (scratch resistant glass) |
| PROCESSOR | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 200 | |
|---|---|---|---|
| Processor Number | MT6572M | - | |
| Clock Speed | 1 GHz | 1.2 GHz | Yezz Billy 4.7 has higher clock speed than Acer Liquid Z205. |
| Processor Core Qty | Dual-core | Quad-core | Yezz Billy 4.7 has higher processor core quantity than Acer Liquid Z205. |
| Graphics System (GPU) | - | Qualcomm ADRENO 302 |
| MEMORY | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| RAM | 512 MB | 1 GB | Yezz Billy 4.7 has more RAM than Acer Liquid Z205. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 8 GB | Yezz Billy 4.7 has more internal memory than Acer Liquid Z205. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution | - | 8 Megapixel | |
| Focus Adjustment | - | Automatic | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Panorama | |
| Light Source | - | LED light | |
| Video Resolutions | - | 1280 x 720 (720p) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 2 Megapixel |
| BATTERY AND CHARGING | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Battery Capacity (Battery Size) | - | 1780 mAh | |
|---|---|---|---|
| Standby Time | 200 hours | 480 hours | Yezz Billy 4.7 has longer standby time than Acer Liquid Z205. |
| Talk Time | 180 minutes | 960 minutes | Yezz Billy 4.7 has longer battery life when making calls than Acer Liquid Z205. |
| Run Time Details | Talk: up to 180 min Standby: up to 200 hrs |
Talk (GSM): up to 960 min Talk (WCDMA): up to 450 min Standby (GSM): up to 480 hrs Standby (WCDMA): up to 350 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 3G | Both phones have the same mobile network generation. |
| Operating System | Android 4.4 (KitKat) | Windows Phone OS 8.1 | |
| Navigation | - | A-GPS, GLONASS |
| COMMUNICATIONS | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | |
|---|---|---|---|
| 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 | IEEE 802.11a/b/g/n | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | - | A2DP | |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Supported Digital Audio Standards | - | WAV, MP3, eAAC+ | |
|---|---|---|---|
| Supported Digital Video Standards | - | MPEG-4, WMV, H.264 | |
| Sound Enhancements | DTS Sound support, DTS Studio Sound | - |
| FEATURES | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, vibrating alert | |
|---|---|---|---|
| Sensors | G-sensor | Accelerometer, digital compass | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - |
| OTHERS | Acer Liquid Z205 | Yezz Billy 4.7 |
|---|
| Included Accessories | Headset, power adapter | Power adapter |
|---|
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