Side by side comparison and review of Acer Liquid Z2 and BlackBerry DTEK50. 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 Z2 | BlackBerry DTEK50 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 110 mm | 147 mm | BlackBerry DTEK50 has greater height than Acer Liquid Z2. |
| Width | 62.5 mm | 72.5 mm | BlackBerry DTEK50 has greater width than Acer Liquid Z2. |
| Depth | 12.3 mm | 7.4 mm | BlackBerry DTEK50 is narrower than Acer Liquid Z2. |
| Weight | 110 g | 135 g | Acer Liquid Z2 is lighter than Acer Liquid Z2. |
| Body Colour | Black, white | Black | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 0.93 W/kg (body), 0.97 W/kg (head) | - | |
| Integrated Components | 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 | Nano SIM |
| DISPLAY | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Display Type | LCD display | - | |
|---|---|---|---|
| Display Technology | TFT | - | |
| Screen Size (Display Size) | 3.5" | 5.2" | BlackBerry DTEK50 has larger screen size than Acer Liquid Z2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 1920 x 1080 pixels | BlackBerry DTEK50 has better screen resolution than Acer Liquid Z2. |
| Display Format | - | Full HD | |
| Pixel Density | 165 ppi | 424 ppi | BlackBerry DTEK50 has better pixel density than Acer Liquid Z2. |
| Colour Depth | 262,144 colours | 16.7 million colours | BlackBerry DTEK50 has better colour depth than Acer Liquid Z2. |
| Display Protection (Screen Protector) | - | Scratch-resistant glass |
| PROCESSOR | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Processor Type (CPU) | ARM Cortex-A5 | Qualcomm Snapdragon 617 | |
|---|---|---|---|
| Processor Number | MTK6575M | - | |
| Clock Speed | 1 GHz | 1.5 GHz | BlackBerry DTEK50 has higher clock speed than Acer Liquid Z2. |
| Processor Core Qty | - | 8-core | |
| 64-bit Architecture | - | Yes | BlackBerry DTEK50 has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 200 | Qualcomm ADRENO 405 |
| MEMORY | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| RAM | 512 MB | 3 GB | BlackBerry DTEK50 has more RAM than Acer Liquid Z2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 16 GB | BlackBerry DTEK50 has more internal memory than Acer Liquid Z2. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 13 Megapixel | BlackBerry DTEK50 has better camera resolution than Acer Liquid Z2. |
| Lens Aperture | - | F/2.0 | |
| Lens Construction | - | 6-element | |
| Focus Adjustment | Automatic | Automatic | |
| Digital Zoom | - | 4x | |
| HDR Mode | - | Auto HDR mode | |
| Camera Modes | - | Burst mode, Panorama | |
| Face Recognition (Face ID) | - | Face detection | BlackBerry DTEK50 has face detection. |
| Light Source | - | Dual LED flash | |
| Video Resolutions | - | 1920 x 1080 (1080p) | |
| Camera Features (Functions) | - | Phase Detect Auto-Focus (PDAF) |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 8 Megapixel | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.2 | |
| Light Source (Front) | - | LED flash | |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) |
| BATTERY AND CHARGING | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Battery Capacity (Battery Size) | 1300 mAh | 2610 mAh | BlackBerry DTEK50 has larger battery capacity than Acer Liquid Z2. |
|---|---|---|---|
| Standby Time | 450 hours | 576 hours | BlackBerry DTEK50 has longer standby time than Acer Liquid Z2. |
| Talk Time | 240 minutes | 1020 minutes | BlackBerry DTEK50 has longer battery life when making calls than Acer Liquid Z2. |
| Run Time Details | Talk: up to 240 min Standby: up to 450 hrs |
Mixed usage: up to 17 hrs Talk: up to 1020 min Standby: up to 576 hrs Playback (audio): up to 40 hrs Playback (video): up to 8 hrs |
|
| Battery Technology | Lithium Ion | Lithium Ion |
| CELLULAR | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | BlackBerry DTEK50 has more advanced generation mobile network. |
| Operating System | Android 4.1.1 (Jelly Bean) | Android 6.0 (Marshmallow) | |
| Navigation | A-GPS | GPS, GLONASS, BeiDou |
| COMMUNICATIONS | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FD-LTE, TD-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 2, Band 3, Band 7, Band 8, Band 20, Band 28, Band 38, Band 40, Band 41 | |
| 4G LTE Frequency | - | FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500 | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11a/b/g/n/ac | |
| Bluetooth | Bluetooth 3.0 | Bluetooth 4.2 | |
| NFC | - | Yes | BlackBerry DTEK50 has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | WAV, AAC, AMR, MP3, FLAC, XMF, AAC +, OGG, WMV (Sound), MXMF, AWB, IMY, RTTTL, RTX | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MKV, VC-1, AVI, MOV, XviD, MPEG-4, ASF, DivX, 3GP, H.264, H.263, WebM, 3G2, VP8, VP9, H.265 |
| FEATURES | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Accelerometer, ambient light sensor, proximity sensor, magnetometer, gyro sensor, hall sensor | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Additional Phone Features | Intelligent typing (SWYPE) | - |
| OTHERS | Acer Liquid Z2 | BlackBerry DTEK50 |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE | - | |
| Max Operating Temperature | - | 35 °C | |
| Min Operating Temperature | - | 0 °C |
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