In depth comparison and review of Acer Liquid Z205 and Yezz Billy 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 Z205 | Yezz Billy 4 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 126.5 mm | 122 mm | Acer Liquid Z205 has greater height than Yezz Billy 4. |
| Width | 65 mm | 64.5 mm | Acer Liquid Z205 has greater width than Yezz Billy 4. |
| Depth | 10.3 mm | 9.9 mm | Yezz Billy 4 is narrower than Acer Liquid Z205. |
| Weight | 130 g | 120 g | Yezz Billy 4 is lighter than Acer Liquid Z205. |
| Body Colour | Black | Black | |
| Waterproof (Water-resistant) | - | - | |
| 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 | Mini SIM | |
| SIM Card Qty | - | Dual-SIM |
| DISPLAY | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | TFT | - | |
| Screen Size (Display Size) | 4" | 4" | Both phones have the same screen size. |
| Screen Resolution (Display Resolution) | 800 x 480 pixels | 800 x 480 pixels | Both phones have the same screen resolution. |
| PROCESSOR | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| Processor Type (CPU) | MediaTek | Qualcomm Snapdragon 200 | |
|---|---|---|---|
| Processor Number | MT6572M | - | |
| Clock Speed | 1 GHz | 1.2 GHz | Yezz Billy 4 has higher clock speed than Acer Liquid Z205. |
| Processor Core Qty | Dual-core | Quad-core | Yezz Billy 4 has higher processor core quantity than Acer Liquid Z205. |
| Graphics System (GPU) | - | Qualcomm ADRENO 302 |
| MEMORY | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| RAM | 512 MB | 512 MB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 4 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 128 GB |
| CAMERA | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution | - | 8 Megapixel | |
| Focus Adjustment | - | Automatic |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 1.3 Megapixel |
| BATTERY AND CHARGING | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| Battery Capacity (Battery Size) | - | 1300 mAh | |
|---|---|---|---|
| Standby Time | 200 hours | 350 hours | Yezz Billy 4 has longer standby time than Acer Liquid Z205. |
| Talk Time | 180 minutes | 420 minutes | Yezz Billy 4 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 420 min Talk (WCDMA): up to 270 min Standby (GSM): up to 350 hrs Standby (WCDMA): up to 300 hrs |
|
| Battery Technology | - | Lithium Ion |
| CELLULAR | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| 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 |
|---|
| 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 | Wi-Fi | |
| Bluetooth | Bluetooth 4.0 | Bluetooth 4.0 | |
| Bluetooth Profiles | - | A2DP | |
| Communication Features | Mobile Email client, Internet browser | Mobile Email client, Internet browser | |
| Messaging Services | SMS, MMS | Google Talk, SMS, MMS |
| MEDIA | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| Supported Digital Audio Standards | - | WAV, MP3, AAC + | |
|---|---|---|---|
| Supported Digital Video Standards | - | MPEG-4, WMV, H.264 | |
| Sound Enhancements | DTS Sound support, DTS Studio Sound | - |
| FEATURES | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | G-sensor | Accelerometer, proximity sensor | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Dual SIM Card Capability | - | Yes |
| OTHERS | Acer Liquid Z205 | Yezz Billy 4 |
|---|
| Included Accessories | Headset, power adapter | Power adapter |
|---|
cs
sk
de
it
es
fr
hu
pt
ru
pl
br
ro
