In depth comparison and review of ASUS ZenFone 4 Max (ZC554KL) and LG K20. 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 | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| Product Type | Smartphone | Smartphone | |
|---|---|---|---|
| Manufacturer Model Number | ZC554KL | LMX120EMW | |
| Form Factor | Touch | Touch | |
| Height | 154 mm | 148.6 mm | ASUS ZenFone 4 Max (ZC554KL) has greater height than LG K20. |
| Width | 76.9 mm | 71.9 mm | ASUS ZenFone 4 Max (ZC554KL) has greater width than LG K20. |
| Depth | 8.9 mm | 8.3 mm | LG K20 is narrower than ASUS ZenFone 4 Max (ZC554KL). |
| Weight | 181 g | 153 g | LG K20 is lighter than ASUS ZenFone 4 Max (ZC554KL). |
| Body Colour | Rose pink | Deepsea black | New Aurora Black | |
| Body Material | Metal | - | |
| Waterproof (Water-resistant) | - | - | |
| SAR Value | 1.2 W/kg (body), 0.302 W/kg (head) | 1.343 W/kg (body), 0.717 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 |
|
| SIM Card Type (Size) | Nano SIM | Nano SIM | |
| SIM Card Qty | Dual-SIM | Dual-SIM |
| DISPLAY | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| Display Type | LCD display | LCD display | |
|---|---|---|---|
| Display Technology | IPS | - | |
| Screen Size (Display Size) | 5.5" | 5.45" | ASUS ZenFone 4 Max (ZC554KL) has larger screen size than LG K20. |
| Screen Resolution (Display Resolution) | 1280 x 720 pixels | 960 x 480 pixels | ASUS ZenFone 4 Max (ZC554KL) has better screen resolution than LG K20. |
| Display Format | HD | - | |
| Pixel Density | - | 197 ppi | |
| Aspect Ratio | - | 18:9 | |
| Colour Depth | 16.7 million colours | - | |
| Display Enhancement Technology | Blue light filter | - | |
| Display Features | 2.5D curved glass | FullVision display |
| PROCESSOR | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| Processor Type (CPU) | Qualcomm Snapdragon 430 | - | |
|---|---|---|---|
| Processor Number | MSM8937 | - | |
| Clock Speed | 1.4 GHz | 1.5 GHz | LG K20 has higher clock speed than ASUS ZenFone 4 Max (ZC554KL). |
| Processor Core Qty | 8-core | Quad-core | ASUS ZenFone 4 Max (ZC554KL) has higher processor core quantity than LG K20. |
| 64-bit Architecture | Yes | - | ASUS ZenFone 4 Max (ZC554KL) has 64-bit architecture. |
| Graphics System (GPU) | Qualcomm ADRENO 505 | - |
| MEMORY | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| RAM | LPDDR3 SDRAM - 3 GB | 1 GB | ASUS ZenFone 4 Max (ZC554KL) has more RAM than LG K20. |
|---|---|---|---|
| Internal Memory Size (Storage Capacity) | 32 GB | 16 GB | ASUS ZenFone 4 Max (ZC554KL) has more internal memory than LG K20. |
| Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 256 GB | microSDHC - up to 32 GB |
| CAMERA | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| MAIN CAMERA |
|---|
| Number of Main Cameras | 2 | 1 | |
|---|---|---|---|
| Sensor Resolution | 13 Megapixel | 8 Megapixel | ASUS ZenFone 4 Max (ZC554KL) has better camera resolution than LG K20. |
| Lens Aperture | F/2.0 | F/2.2 | ASUS ZenFone 4 Max (ZC554KL) has better lens aperture than ASUS ZenFone 4 Max (ZC554KL). |
| Focus Adjustment | Automatic | Automatic | |
| Laser Auto Focus | Yes | - | |
| Camera Modes | Panorama, Pro mode | - | |
| Light Source | LED light | LED flash | |
| Video Resolutions | 1920 x 1080 (1080p) at 30 fps | - | |
| Camera Features (Functions) | Phase Detect Auto-Focus (PDAF), Electronic Image Stabiliser (EIS), PixelMaster 4.0 camera, Instant cameras switching | Touch & Shoot |
| 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) | 8 Megapixel | 5 Megapixel | ASUS ZenFone 4 Max (ZC554KL) has better front camera resolution than LG K20. |
| Lens Type (Front) | Wide-angle lens | - | |
| Lens Aperture (Front) | F/2.2 | - | |
| Camera Modes (Front) | - | Gesture Shot, Gesture Interval Shot, Auto Shot | |
| Light Source (Front) | LED light | LED flash |
| BATTERY AND CHARGING | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| Battery Capacity (Battery Size) | 5000 mAh | 3000 mAh | ASUS ZenFone 4 Max (ZC554KL) has larger battery capacity than LG K20. |
|---|---|---|---|
| Standby Time | 1104 hours | - | |
| Talk Time | 2400 minutes | - | |
| Run Time Details | 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 | - |
| CELLULAR | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
|---|---|---|---|
| Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
| Operating System | Android 7.1.1 Nougat | Android 9.0 Pie (Go edition) | |
| User Interface | ASUS ZenUI | - | |
| Intelligent Assistant | - | Google Assistant | |
| Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS |
| COMMUNICATIONS | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE | |
|---|---|---|---|
| 2G Band | 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 5, Band 7, Band 8, Band 20, Band 40 | - | |
| 4G LTE Frequency | FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2300 | - | |
| Wireless Interface | IEEE 802.11b/g/n | IEEE 802.11b/g/n | |
| Bluetooth | Bluetooth 4.1 | Bluetooth 4.2 | |
| Messaging Services | SMS, MMS | SMS, MMS |
| FEATURES | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| 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 | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor | Ambient light sensor, proximity sensor | |
| Security Devices | Fingerprint reader | - | |
| Additional Phone Features | Dual microphones, Google Drive Storage (100 GB) (free for 2 years), power bank function, ASUS PowerMaster | KnockON, notification LED, Google Assistant Key |
| OTHERS | ASUS ZenFone 4 Max (ZC554KL) | LG K20 |
|---|
| Included Accessories | Headset, power adapter, OTG cable, micro-USB to USB cable | Power adapter | |
|---|---|---|---|
| Compliant Standards | - | MIL-STD 810G |
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