Side by side comparison and review of Acer Liquid Z2 and HTC One A9S. 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 | HTC One A9S |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Form Factor | Touch | Touch | |
| Height | 110 mm | 146.49 mm | HTC One A9S has greater height than Acer Liquid Z2. |
| Width | 62.5 mm | 71.5 mm | HTC One A9S has greater width than Acer Liquid Z2. |
| Depth | 12.3 mm | 7.99 mm | HTC One A9S is narrower than Acer Liquid Z2. |
| Weight | 110 g | 150 g | Acer Liquid Z2 is lighter than Acer Liquid Z2. |
| Body Colour | Black, white | Black | - | |
| Body Material | - | Metal | |
| 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 |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Mini SIM | Nano SIM | |
| SIM Card Qty | - | Single-SIM |
| DISPLAY | Acer Liquid Z2 | HTC One A9S |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | TFT | Super LCD | |
| Screen Size (Display Size) | 3.5" | 5" | HTC One A9S has larger screen size than Acer Liquid Z2. |
| Screen Resolution (Display Resolution) | 320 x 480 pixels | 1280 x 720 pixels | HTC One A9S has better screen resolution than Acer Liquid Z2. |
| Display Format | - | HD | |
| Pixel Density | 165 ppi | 294 ppi | HTC One A9S has better pixel density than Acer Liquid Z2. |
| Colour Depth | 262,144 colours | - | |
| Display Protection (Screen Protector) | - | Corning Gorilla Glass (scratch resistant glass) |
| PROCESSOR | Acer Liquid Z2 | HTC One A9S |
|---|
| Processor Type (CPU) | ARM Cortex-A5 | MediaTek Helio P10 | |
|---|---|---|---|
| Processor Number | MTK6575M | - | |
| Clock Speed | 1 GHz | - | |
| Processor Core Qty | - | 8-core | |
| 64-bit Architecture | - | Yes | HTC One A9S has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 200 | - |
| MEMORY | Acer Liquid Z2 | HTC One A9S |
|---|
| RAM | 512 MB | 2 GB | HTC One A9S has more RAM than Acer Liquid Z2. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 4 GB | 16 GB | HTC One A9S has more internal memory than Acer Liquid Z2. |
| User Memory | - | 10.2 GB | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC - up to 32 GB | microSDHC, microSDXC - up to 2 TB |
| CAMERA | Acer Liquid Z2 | HTC One A9S |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution | 3 Megapixel | 13 Megapixel | HTC One A9S has better camera resolution than Acer Liquid Z2. |
| Sensor Type | - | BSI | |
| Lens Type | - | Wide-angle lens | |
| Lens Aperture | - | F/2.2 | |
| Optical Image Stabiliser (OIS) | - | Optical Image Stabiliser (OIS) | HTC One A9S has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Minimum Focal Length (Focal Distance) | - | 28.3 mm | |
| Self-Timer Delay | - | 0 - 10 sec | |
| Camera Modes | - | Panorama, Pro mode, HYPERLAPSE, RAW mode | |
| Face Recognition (Face ID) | - | Face detection | HTC One A9S has face detection. |
| Light Source | - | LED light | |
| Video Resolutions | - | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | - | Sapphire crystal lens cover, HTC Zoe, Video Pic |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 0 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | - | 5 Megapixel | |
| Sensor Type (Front) | - | BSI | |
| Lens Type (Front) | - | Wide-angle lens | |
| Lens Aperture (Front) | - | F/2.8 | |
| Focus Adjustment | - | Focus free | |
| Special Effects (Front) | - | Live make-up | |
| Camera Modes (Front) | - | Auto selfie (smile selfie, still selfie) | |
| Face Recognition (Face ID) | - | Face detection | HTC One A9S has face detection. |
| Video Resolutions (Front) | - | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Front) | - | HTC UltraPixel Camera, Voice selfie, Self timer up to 10 seconds |
| BATTERY AND CHARGING | Acer Liquid Z2 | HTC One A9S |
|---|
| Battery Capacity (Battery Size) | 1300 mAh | 2300 mAh | HTC One A9S has larger battery capacity than Acer Liquid Z2. |
|---|---|---|---|
| Standby Time | 450 hours | 432 hours | Acer Liquid Z2 has longer standby time than HTC One A9S. |
| Talk Time | 240 minutes | 786.6 minutes | HTC One A9S 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 (WCDMA): up to 786.6 min Standby (WCDMA): up to 432 hrs |
|
| Battery Technology | Lithium Ion | Lithium polymer |
| CELLULAR | Acer Liquid Z2 | HTC One A9S |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 3G | 4G | HTC One A9S has more advanced generation mobile network. |
| Operating System | Android 4.1.1 (Jelly Bean) | Android 6.0 (Marshmallow) | |
| User Interface | - | HTC Sense | |
| Navigation | A-GPS | GPS, GLONASS |
| COMMUNICATIONS | Acer Liquid Z2 | HTC One A9S |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-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 4.2 | |
| NFC | - | Yes | HTC One A9S has NFC reader for mobile payments. |
| Communication Features | Mobile Email client, Internet browser | - | |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | Acer Liquid Z2 | HTC One A9S |
|---|
| Supported Digital Audio Standards | WAV, WMA, MP3, eAAC+ | WAV, MP3, OGG, MKA, M4A, 3GA, MP4, MID | |
|---|---|---|---|
| Supported Digital Video Standards | MPEG-4, H.264 | MKV, AVI, MPEG-4, WMV, 3GP, TS, WebM, 3G2 | |
| Sound Enhancements | - | HTC BoomSound |
| FEATURES | Acer Liquid Z2 | HTC One A9S |
|---|
| Phone Functions | Speakerphone, call timer, conference call, flight mode, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
|---|---|---|---|
| Sensors | Accelerometer, ambient light sensor, proximity sensor | Ambient light sensor, proximity sensor, digital compass, magnetometer, G-sensor | |
| Security Devices | - | Fingerprint reader | |
| Personal Information Management | Calendar, synchronization with PC, calculator, reminder, alarm clock | - | |
| Additional Phone Features | Intelligent typing (SWYPE) | Wi-Fi Miracast, Dual microphones, HTC Connect, HTC Freestyle Layout |
| OTHERS | Acer Liquid Z2 | HTC One A9S |
|---|
| Included Accessories | Power adapter | Power adapter | |
|---|---|---|---|
| Compliant Standards | RoHS, WEEE | - |
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