In depth comparison and review of ASUS ZenFone 5Z (ZS620KL) and Xiaomi Redmi 5A. 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 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Product Type | Smartphone | Smartphone | |
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Manufacturer Model Number | ZS620KL | - | |
Form Factor | Touch | Touch | |
Height | 153 mm | 140.4 mm | ASUS ZenFone 5Z (ZS620KL) has greater height than Xiaomi Redmi 5A. |
Width | 75.65 mm | 70.1 mm | ASUS ZenFone 5Z (ZS620KL) has greater width than Xiaomi Redmi 5A. |
Depth | 7.7 mm | 8.35 mm | ASUS ZenFone 5Z (ZS620KL) is narrower than ASUS ZenFone 5Z (ZS620KL). |
Weight | 155 g | 137 g | Xiaomi Redmi 5A is lighter than ASUS ZenFone 5Z (ZS620KL). |
Body Colour | Midnight blue | Meteor silver | Dark grey | |
Body Material | Aluminium | - | |
Waterproof (Water-resistant) | - | - | |
SAR Value | - | 1.234 W/kg (body), 0.53 W/kg (head) | |
Integrated Components | FM radio | - | |
Connector Type | Headset jack - mini-phone 3.5mm USB Type-C - 24 pin USB-C |
Micro-USB - 5 pin Micro-USB Type B Headset jack - mini-phone 3.5mm |
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SIM Card Type (Size) | Nano SIM | Nano SIM | |
SIM Card Qty | Dual-SIM | Dual-SIM | |
SIM Card Configuration Details | Nano SIM + nano SIM/microSD | - |
DISPLAY | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Display Type | LCD display | LCD display | |
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Display Technology | IPS+ | - | |
Screen Size (Display Size) | 6.2" | 5" | ASUS ZenFone 5Z (ZS620KL) has larger screen size than Xiaomi Redmi 5A. |
Screen Resolution (Display Resolution) | 2246 x 1080 pixels | 1280 x 720 pixels | ASUS ZenFone 5Z (ZS620KL) has better screen resolution than Xiaomi Redmi 5A. |
Display Format | - | HD | |
Pixel Density | 402 ppi | 296 ppi | ASUS ZenFone 5Z (ZS620KL) has better pixel density than Xiaomi Redmi 5A. |
Aspect Ratio | 18:5:9 | - | |
Max Brightness | 550 cd/m² | - | |
Contrast Ratio | - | 1000:1 | |
Display Enhancement Technology | Bluelight Filter for Eye Care | - | |
Display Features | DCI-P3 Wide colour gamut, Auto Colour Temperature, Smart Screen On | Reading mode, Colour temperature adjustment | |
Display Protection (Screen Protector) | Corning Gorilla Glass (scratch resistant glass), smudge-resistant oleophobic coating | - |
PROCESSOR | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Processor Type (CPU) | Qualcomm Snapdragon 845 | Qualcomm Snapdragon 425 | |
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Clock Speed | - | 1.4 GHz | |
Processor Core Qty | 8-core | Quad-core | ASUS ZenFone 5Z (ZS620KL) has higher processor core quantity than Xiaomi Redmi 5A. |
64-bit Architecture | Yes | Yes | Both phones have 64-bit architecture. |
Graphics System (GPU) | Qualcomm ADRENO 630 | Qualcomm ADRENO 308 |
MEMORY | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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RAM | LPDDR4X SDRAM - 4 GB | 2 GB | ASUS ZenFone 5Z (ZS620KL) has more RAM than Xiaomi Redmi 5A. |
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Internal Memory Size (Storage Capacity) | 64 GB | 16 GB | ASUS ZenFone 5Z (ZS620KL) has more internal memory than Xiaomi Redmi 5A. |
Supported Flash Memory Cards (Expandable Memory) | microSDHC, microSDXC - up to 2 TB | microSDHC, microSDXC - up to 128 GB |
CAMERA | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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MAIN CAMERA |
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Number of Main Cameras | 2 | 1 | |
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Sensor Resolution | 12 Megapixel | 13 Megapixel | Xiaomi Redmi 5A has better camera resolution than ASUS ZenFone 5Z (ZS620KL). |
Sensor Size | 1/2.55" | - | |
Sensor Name | Sony Exmor RS IMX363 sensor | - | |
Lens Aperture | F/1.8 | F/2.2 | ASUS ZenFone 5Z (ZS620KL) has better lens aperture than ASUS ZenFone 5Z (ZS620KL). |
Lens Construction | 6-element | - | |
Optical Image Stabiliser (OIS) | 4 Stop OIS (Optical Image Stabilisation) | - | ASUS ZenFone 5Z (ZS620KL) has optical stabilisation. |
Focus Adjustment | - | Automatic | |
Special Effects | Night HDR | HDR | |
HDR Mode | Auto HDR mode | - | |
Camera Modes | Panorama, Pro mode, Beauty mode, Auto mode, super resolution mode, GIF animation function, Real-Time Beautification, Real-time Protrait, Time Lapse (with power saving mode) | Burst mode, Panorama, low-light shots | |
Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi 5A has face detection. |
Light Source | LED flash | LED flash | |
Video Resolutions | 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps | 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps | |
Camera Features (Functions) | Dual Pixel technology, Phase Detect Auto-Focus (PDAF), 3-axis electronic image stabilisation, RAW image capture, 4-axis optical image stabilisation, Instant cameras switching, Live Emoji, 8 filters, AI Photo Learning, 32s long exposure | Phase Detect Auto-Focus (PDAF) |
SECOND CAMERA |
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Sensor Resolution (2nd Camera) | 8 Megapixel | - | |
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Lens Type (2nd Camera) | Wide-angle lens | - | |
Camera Features (2nd Camera) | 3-axis electronic image stabilisation | - |
FRONT CAMERA |
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Number of Front Cameras | 1 | 1 | |
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Sensor Resolution (Front) | 8 Megapixel | 5 Megapixel | ASUS ZenFone 5Z (ZS620KL) has better front camera resolution than Xiaomi Redmi 5A. |
Lens Type (Front) | Wide-angle lens | - | |
Lens Aperture (Front) | F/2.0 | F/2.0 | Both phones have the same front camera lens aperture. |
Special Effects (Front) | Night HDR | - | |
HDR Mode (Front) | Auto HDR mode | - | |
Camera Modes (Front) | Beauty mode, Auto mode, selfie panorama, GIF animation function | - | |
Face Recognition (Face ID) | - | Face recognition | Xiaomi Redmi 5A has face detection. |
Camera Features (Front) | PixelMaster camera, Electronic Image Stabiliser (EIS), 8 filters | Selfie countdown |
BATTERY AND CHARGING | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Battery Capacity (Battery Size) | 3300 mAh | 3000 mAh | ASUS ZenFone 5Z (ZS620KL) has larger battery capacity than Xiaomi Redmi 5A. |
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Fast Charging Technology | BoostMaster Fast Charging | - | ASUS ZenFone 5Z (ZS620KL) has fast charging technology. |
Standby Time | - | 192 hours | |
Run Time Details | - | Standby: up to 192 hrs Playback (video): up to 7 hrs Gaming: up to 7 hrs |
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Battery Technology | Lithium polymer | - |
CELLULAR | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Technology | WCDMA (UMTS) / GSM | WCDMA (UMTS) / GSM | |
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Mobile Broadband Generation | 4G | 4G | Both phones have the same mobile network generation. |
Operating System | Android 9.0 Pie | - | |
User Interface | ASUS ZenUI 5.0 | MIUI 9 | |
Navigation | GPS, A-GPS, GLONASS, BeiDou | GPS, A-GPS, GLONASS, BeiDou |
COMMUNICATIONS | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Data Transmission | GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE, DC-HSPA+ | GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE | |
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2G Band | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | 850 GSM, 900 GSM, 1800 GSM, 1900 GSM | |
3G UMTS Band | - | Band 1, Band 2, Band 5, Band 8 | |
3G UMTS Frequency | - | 2100, 1900, 850, 900 | |
4G LTE Band | - | Band 1, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40 | |
4G LTE Frequency | - | FDD 2100, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300 | |
Wireless Interface | IEEE 802.11ac | Infrared (IrDA), IEEE 802.11b/g/n | |
Bluetooth | Bluetooth 5.0 | Bluetooth 4.1 | |
Bluetooth Profiles | A2DP | HID | |
NFC | Yes | - | ASUS ZenFone 5Z (ZS620KL) has NFC reader for mobile payments. |
Messaging Services | SMS, MMS | SMS, MMS |
MEDIA | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Supported Digital Audio Standards | - | WAV, AAC, PCM, MP3, AAC +, eAAC+, APE (Monkey's Audio), AMR-WB, AMR-NB | |
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Supported Digital Video Standards | - | XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP | |
Sound Enhancements | ASUS BoostMaster technology, Hi-Res audio, DTS Headphone:X | - |
FEATURES | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Phone Functions | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | |
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Sensors | Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor, hall sensor, RGB sensor | Accelerometer, ambient light sensor, proximity sensor | |
Security Devices | Face recognition, fingerprint reader | - | |
Additional Phone Features | Face Unlock, AudioWizard, NXP Smart AMP technology, ASUS Noise Reduction technology, Google Drive Storage (100 GB) (free for 1 year), Dual Smart AMP, Dual noise-cancelling microphones, AI Charging, AI Boost, ZeniMoji | Infrared remote control, Split Screen |
OTHERS | ASUS ZenFone 5Z (ZS620KL) | Xiaomi Redmi 5A |
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Included Accessories | Power adapter, USB-C cable, ASUS ZenEar S Hi-Res earphone with microphone | USB cable, power adapter, SIM card removal tool |
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