In depth comparison and review of HTC One A9S and ASUS ZenFone 4 Max (ZC554KL). 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 | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | - | ZC554KL | |
| Form Factor | Touch | Touch | |
| Height | 146.49 mm | 154 mm | ASUS ZenFone 4 Max (ZC554KL) has greater height than HTC One A9S. |
| Width | 71.5 mm | 76.9 mm | ASUS ZenFone 4 Max (ZC554KL) has greater width than HTC One A9S. |
| Depth | 7.99 mm | 8.9 mm | HTC One A9S is narrower than HTC One A9S. |
| Weight | 150 g | 181 g | HTC One A9S is lighter than HTC One A9S. |
| Body Colour | - | Rose pink | Deepsea black | |
| Body Material | Metal | Metal | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | - | 1.2 W/kg (body), 0.302 W/kg (head) | |
| Integrated Components | - | FM radio | |
| Connector Type | Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
Headset jack - mini-phone 3.5mm Micro-USB - 5 pin Micro-USB Type B |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Single-SIM | Dual-SIM |
| DISPLAY | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | Super LCD | IPS | |
| Screen Size (Display Size) | 5" | 5.5" | ASUS ZenFone 4 Max (ZC554KL) has larger screen size than HTC One A9S. |
| 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 | 294 ppi | - | |
| Colour Depth | - | 16.7 million colours | |
| Display Enhancement Technology | - | Blue light filter | |
| Display Features | - | 2.5D curved glass | |
| Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass) | - |
| PROCESSOR | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Processor Type (CPU) | MediaTek Helio P10 | Qualcomm Snapdragon 430 | |
|---|---|---|---|
| Processor Number | - | MSM8937 | |
| Clock Speed | - | 1.4 GHz | |
| Processor Core Qty | 8-core | 8-core | Both phones have the same number of phone cores. |
| 64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
| Graphics System (GPU) | - | Qualcomm ADRENO 505 |
| MEMORY | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| RAM | 2 GB | LPDDR3 SDRAM - 3 GB | ASUS ZenFone 4 Max (ZC554KL) has more RAM than HTC One A9S. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 16 GB | 32 GB | ASUS ZenFone 4 Max (ZC554KL) has more internal memory than HTC One A9S. |
| User Memory | 10.2 GB | - | |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSDXC - up to 256 GB |
| CAMERA | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 1 | 2 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 13 Megapixel | Both phones have the same camera resolution. |
| Sensor Type | BSI | - | |
| Lens Type | Wide-angle lens | - | |
| Lens Aperture | F/2.2 | F/2.0 | ASUS ZenFone 4 Max (ZC554KL) has better lens aperture than HTC One A9S. |
| Optical Image Stabiliser (OIS) | Optical Image Stabiliser (OIS) | - | HTC One A9S has optical stabilisation. |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | - | Yes | |
| Minimum Focal Length (Focal Distance) | 28.3 mm | - | |
| Self-Timer Delay | 0 - 10 sec | - | |
| Camera Modes | Panorama, Pro mode, HYPERLAPSE, RAW mode | Panorama, Pro mode | |
| Face Recognition (Face ID) | Face detection | - | HTC One A9S has face detection. |
| Light Source | LED light | LED light | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | 1920 x 1080 (1080p) at 30 fps | |
| Camera Features (Functions) | Sapphire crystal lens cover, HTC Zoe, Video Pic | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), PixelMaster 4.0 camera, Instant cameras switching |
| SECOND CAMERA |
|---|
| Sensor Resolution (2nd Camera) | - | 5 Megapixel | |
|---|---|---|---|
| Lens Type (2nd Camera) | - | Wide-angle lens |
| FRONT CAMERA |
|---|
| Number of Front Cameras | 1 | 1 | |
|---|---|---|---|
| Sensor Resolution (Front) | 5 Megapixel | 8 Megapixel | ASUS ZenFone 4 Max (ZC554KL) has better front camera resolution than HTC One A9S. |
| Sensor Type (Front) | BSI | - | |
| Lens Type (Front) | Wide-angle lens | Wide-angle lens | |
| Lens Aperture (Front) | F/2.8 | F/2.2 | ASUS ZenFone 4 Max (ZC554KL) has better front lens aperture than HTC One A9S. |
| 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. |
| Light Source (Front) | - | LED light | |
| 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 | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Battery Capacity (Battery Size) | 2300 mAh | 5000 mAh | ASUS ZenFone 4 Max (ZC554KL) has larger battery capacity than HTC One A9S. |
|---|---|---|---|
| Standby Time | 432 hours | 1104 hours | ASUS ZenFone 4 Max (ZC554KL) has longer standby time than HTC One A9S. |
| Talk Time | 786.6 minutes | 2400 minutes | ASUS ZenFone 4 Max (ZC554KL) has longer battery life when making calls than HTC One A9S. |
| Run Time Details | Talk (WCDMA): up to 786.6 min Standby (WCDMA): up to 432 hrs |
Talk: up to 2400 min Standby: up to 1104 hrs Playback (video): up to 22 hrs Active online usage (Wi-Fi): up to 26 hrs |
|
| Battery Technology | Lithium polymer | Lithium polymer |
| CELLULAR | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 6.0 (Marshmallow) | Android 7.1.1 Nougat | |
| User Interface | HTC Sense | ASUS ZenUI | |
| Navigation | GPS, GLONASS | GPS, A-GPS, GLONASS, BeiDou |
| COMMUNICATIONS | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | |
|---|---|---|---|
| 2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 1800 GSM, 1900 GSM | |
| 3G UMTS Band | - | Band 1, Band 5, Band 8 | |
| 3G UMTS Frequency | - | 2100, 850, 900 | |
| 4G LTE Band | Band 1, Band 3, Band 7, Band 8, Band 20 | Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 40 | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 2600, FDD 900, FDD 800 DD | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | |
| Wireless Interface | IEEE 802.11a/b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.2 | Bluetooth 4.1 | |
| NFC | Yes | - | HTC One A9S has NFC reader for mobile payments. |
| Messaging Services | SMS, MMS | SMS, MMS |
| MEDIA | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Supported Digital Audio Standards | WAV, MP3, OGG, MKA, M4A, 3GA, MP4, MID | - | |
|---|---|---|---|
| Supported Digital Video Standards | MKV, AVI, MPEG-4, WMV, 3GP, TS, WebM, 3G2 | - | |
| Sound Enhancements | HTC BoomSound | - |
| FEATURES | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, call timer, conference call, flight mode, vibrating alert | |
|---|---|---|---|
| Sensors | Ambient light sensor, proximity sensor, digital compass, magnetometer, G-sensor | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor | |
| Security Devices | Fingerprint reader | Fingerprint reader | |
| Additional Phone Features | Wi-Fi Miracast, Dual microphones, HTC Connect, HTC Freestyle Layout | Dual microphones, Google Drive Storage (100 GB) (free for 2 years), power bank function, ASUS PowerMaster |
| OTHERS | HTC One A9S | ASUS ZenFone 4 Max (ZC554KL) |
|---|
| Included Accessories | Power adapter | Headset, power adapter, OTG cable, micro-USB to USB cable |
|---|
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