In depth comparison and review of Yezz Billy 4.7 and Acer Liquid Jade Z. 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 | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 135.8 mm | 143 mm | Acer Liquid Jade Z has greater height than Yezz Billy 4.7. |
| Width | 67.2 mm | 69 mm | Acer Liquid Jade Z has greater width than Yezz Billy 4.7. |
| Depth | 7.2 mm | 7.8 mm | Yezz Billy 4.7 is narrower than Yezz Billy 4.7. |
| Weight | 120 g | 116 g | Acer Liquid Jade Z is lighter than Yezz Billy 4.7. |
| Body Colour | Blue | Black | White | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.529 W/kg (body), 0.327 W/kg (head) | - | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Micro SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | - |
| DISPLAY | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | IPS | |
| Screen Size (Display Size) | 4.7" | 5" | Acer Liquid Jade Z has larger screen size than Yezz Billy 4.7. |
| 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 Features | - | Zero Air Gap technology | |
| Display Protection (Screen Protector) | Dragontrail (scratch resistant glass) | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 200 | MediaTek | |
|---|---|---|---|
| Processor Number | - | MT6732 | |
| Clock Speed | 1.2 GHz | 1.5 GHz | Acer Liquid Jade Z has higher clock speed than Yezz Billy 4.7. |
| Processor Core Qty | Quad-core | Quad-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | - | Yes | Acer Liquid Jade Z has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 302 | - |
| MEMORY | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| RAM | 1 GB | 1 GB | Both phones have the same RAM size. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 8 GB | 8 GB | Both phones have the same internal memory capacity. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 128 GB | microSDHC - up to 32 GB |
| CAMERA | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 8 Megapixel | 13 Megapixel | Acer Liquid Jade Z has better camera resolution than Yezz Billy 4.7. |
| Lens Aperture | - | F/1.8 | |
| Focus Adjustment | Automatic | Automatic | |
| HDR Mode | Auto HDR mode | - | |
| Camera Modes | Panorama | - | |
| Light Source | LED light | LED light | |
| Video Resolutions | 1280 x 720 (720p) | - | |
| Camera Features (Functions) | - | Acer Bright Magic technology |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 2 Megapixel | 5 Megapixel | Acer Liquid Jade Z has better front camera resolution than Yezz Billy 4.7. |
| Lens Aperture (Front) | - | F/2.2 | |
| Focus Adjustment | - | Focus free |
| BATTERY AND CHARGING | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Battery Capacity (Battery Size) | 1780 mAh | 2300 mAh | Acer Liquid Jade Z has larger battery capacity than Yezz Billy 4.7. |
|---|---|---|---|
| Standby Time | 480 hours | 400 hours | Yezz Billy 4.7 has longer standby time than Acer Liquid Jade Z. |
| Talk Time | 960 minutes | 420 minutes | Yezz Billy 4.7 has longer battery life when making calls than Acer Liquid Jade Z. |
| Run Time Details | Talk (GSM): up to 960 min Talk (WCDMA): up to 450 min Standby (GSM): up to 480 hrs Standby (WCDMA): up to 350 hrs |
Talk: up to 420 min Standby: up to 400 hrs |
|
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | Acer Liquid Jade Z has more advanced generation mobile network. |
| Operating System | Windows Phone OS 8.1 | Android 4.4 (KitKat) | |
| Navigation | A-GPS, GLONASS | GPS, A-GPS |
| COMMUNICATIONS | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, 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 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 2600, FDD 800 DD | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11b/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 | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Supported Digital Audio Standards | WAV, MP3, eAAC+ | WAV, AAC, Ogg Vorbis, AMR, MP3, FLAC, AAC-LC, AAC +, eAAC+, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, WMV, H.264 | MPEG-4, H.264, H.263, VP8 | |
| Sound Enhancements | - | DTS Studio Sound |
| FEATURES | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Phone Functions | Speakerphone, call timer, conference call, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, digital compass | Ambient light sensor, proximity sensor, digital compass, G-sensor | |
| Personal Information Management | - | Calendar, synchronization with PC, calculator, reminder, alarm clock | |
| Additional Phone Features | - | Read Mode, Acer Extend, Smart Color |
| OTHERS | Yezz Billy 4.7 | Acer Liquid Jade Z |
|---|
| Included Accessories | Power adapter | Headset, USB cable, power adapter | |
|---|---|---|---|
| Compliant Standards | - | WEEE |
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