In depth comparison and review of Acer Liquid Z2 and CAT S50. 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 Z2 | CAT S50 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch - Rugged | |
| Height | 110 mm | 144.5 mm | CAT S50 has greater height than Acer Liquid Z2. |
| Width | 62.5 mm | 77 mm | CAT S50 has greater width than Acer Liquid Z2. |
| Depth | 12.3 mm | 12.7 mm | Acer Liquid Z2 is narrower than Acer Liquid Z2. |
| Weight | 110 g | 185 g | Acer Liquid Z2 is lighter than Acer Liquid Z2. |
| Body Colour | Black, white | Black | Forest | Slate | |
| Protection | - | Shockproof, dustproof, waterproof | |
| Waterproof (Water-resistant) | - | Yes | CAT S50 is waterproof. |
| IP rating | - | IP67, IPX7, IP6X | |
| SAR Value | 0.93 W/kg (body), 0.97 W/kg (head) | 1.13 W/kg (body), 0.76 W/kg (head) | |
| Integrated Components | FM radio | FM radio | |
| Connector Type | Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
|
| SIM Card Type (Size) | Mini SIM | Micro SIM |
| DISPLAY | Acer Liquid Z2 | CAT S50 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | IPS | |
| Screen Size (Display Size) | 3.5" | 4.7" | CAT S50 has larger screen size than Acer Liquid Z2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 1280 x 720 pixels | CAT S50 has better screen resolution than Acer Liquid Z2. |
| Display Format | - | HD | |
| Pixel Density | 165 ppi | 312 ppi | CAT S50 has better pixel density than Acer Liquid Z2. |
| Colour Depth | 262,144 colours | 16.7 million colours | CAT S50 has better colour depth than Acer Liquid Z2. |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass 3 (scratch resistant glass) |
| PROCESSOR | Acer Liquid Z2 | CAT S50 |
|---|
| Processor Type (CPU) | ARM Cortex-A5 | Qualcomm Snapdragon 400 | |
|---|---|---|---|
| Processor Number | MTK6575M | MSM8926 | |
| Clock Speed | 1 GHz | 1.2 GHz | CAT S50 has higher clock speed than Acer Liquid Z2. |
| Processor Core Qty | - | Quad-core | |
| Graphics System (GPU) | Qualcomm ADRENO 200 | Qualcomm ADRENO 305 |
| MEMORY | Acer Liquid Z2 | CAT S50 |
|---|
| RAM | 512 MB | 2 GB | CAT S50 has more RAM than Acer Liquid Z2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 8 GB | CAT S50 has more internal memory than Acer Liquid Z2. |
| User Memory | - | 6 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC - up to 64 GB |
| CAMERA | Acer Liquid Z2 | CAT S50 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 8 Megapixel | CAT S50 has better camera resolution than Acer Liquid Z2. |
| Focus Adjustment | Automatic | Automatic | |
| Light Source | - | LED light | |
| Video Resolutions | - | 1920 x 1080 (1080p) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 0.3 Megapixel |
| BATTERY AND CHARGING | Acer Liquid Z2 | CAT S50 |
|---|
| Battery Capacity (Battery Size) | 1300 mAh | 2630 mAh | CAT S50 has larger battery capacity than Acer Liquid Z2. |
|---|---|---|---|
| Wireless Charging | - | Yes | CAT S50 can be charged wirelessly. |
| Wireless Charging Standards | - | Qi | |
| Standby Time | 450 hours | 792 hours | CAT S50 has longer standby time than Acer Liquid Z2. |
| Talk Time | 240 minutes | 960 minutes | CAT S50 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: up to 960 min Standby: up to 792 hrs |
|
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | Acer Liquid Z2 | CAT S50 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | CAT S50 has more advanced generation mobile network. |
| Operating System | Android 4.1.1 (Jelly Bean) | Android 4.4 (KitKat) | |
| Navigation | A-GPS | A-GPS, GLONASS |
| COMMUNICATIONS | Acer Liquid Z2 | CAT S50 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | 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 8, Band 20 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.0 | |
| NFC | - | Yes | CAT S50 has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | Mobile Email client, Internet browser, LTE Cat.4 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z2 | CAT S50 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | WAV, AAC, AMR, MP3, AAC +, OGG, eAAC+, MIDI | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MPEG-4, H.264, H.263 | |
| Sound Enhancements | - | MaxxAudio sound enhancement |
| FEATURES | Acer Liquid Z2 | CAT S50 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, proximity sensor, digital compass | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | Calendar, synchronization with PC, calculator, reminder, alarm clock | |
| Additional Phone Features | Intelligent typing (SWYPE) | TTY compatible, E-911 compliant, Face Unlock, Dual microphones, Wet Touchscreen Operation |
| OTHERS | Acer Liquid Z2 | CAT S50 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE | MIL-STD 810G, IP67, WPC, HAC (Hearing Aid Compatible), IPX7, PMA, Qi, IP6X | |
| Max Depth of Water Resistance | - | 1 m | |
| Max Operating Temperature | - | 55 °C | |
| Min Operating Temperature | - | -25 °C |
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