ASUS ZenFone 7 Pro vs. Samsung Galaxy A02s

Phone Comparison, Reviews and Tests

In depth comparison and review of ASUS ZenFone 7 Pro and Samsung Galaxy A02s. 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.

Phone Specifications Comparison

ASUS ZenFone 7 Pro vs. Samsung Galaxy A02s Comparison Chart
DESIGN AND DIMENSIONS ASUS ZenFone 7 Pro Samsung Galaxy A02s
Product Type Smartphone Smartphone
Manufacturer Model Number ZS671KS SM-A025G/DSN
Form Factor Touch Touch
Height 165.08 mm 166.5 mm Samsung Galaxy A02s has greater height than ASUS ZenFone 7 Pro.
Width 77.28 mm 75.9 mm ASUS ZenFone 7 Pro has greater width than Samsung Galaxy A02s.
Depth 9.6 mm 9.2 mm Samsung Galaxy A02s is narrower than ASUS ZenFone 7 Pro.
Weight 230 g 198 g Samsung Galaxy A02s is lighter than ASUS ZenFone 7 Pro.
Body Colour Aurora black White | Black
Waterproof (Water-resistant) - -
SAR Value - 0.78 W/kg (body), 0.55 W/kg (head)
Connector Type USB Type-C - 24 pin USB-C USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY ASUS ZenFone 7 Pro Samsung Galaxy A02s
Display Type OLED display LCD display
Display Technology AMOLED PLS TFT
Screen Size (Display Size) 6.67" 6.5" ASUS ZenFone 7 Pro has larger screen size than Samsung Galaxy A02s.
Screen Resolution (Display Resolution) 2400 x 1080 pixels 1600 x 720 pixels ASUS ZenFone 7 Pro has better screen resolution than Samsung Galaxy A02s.
Display Format - HD+
Aspect Ratio 20:9 -
Max Brightness 700 cd/m² -
Colour Depth - 16.7 million colours
HDR Yes - ASUS ZenFone 7 Pro has HDR.
HDR Technology HDR10+ -
Display Enhancement Technology DC Dimming -
Display Refresh Rate 90 Hz -
Display Features DCI-P3 Wide colour gamut, 1ms response time, Glove Touch, Delta-E < 1, NanoEdge display Infinity V Display, Dark mode
Display Protection (Screen Protector) Corning Gorilla Glass 6 (scratch resistant glass) -
PROCESSOR ASUS ZenFone 7 Pro Samsung Galaxy A02s
Processor Type (CPU) Qualcomm Snapdragon 865+ -
Processor Number SM8250 -
Clock Speed 3.1 GHz 1.8 GHz ASUS ZenFone 7 Pro has higher clock speed than Samsung Galaxy A02s.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture Yes - ASUS ZenFone 7 Pro has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 650 -
MEMORY ASUS ZenFone 7 Pro Samsung Galaxy A02s
RAM LPDDR5 SDRAM - 8 GB 3 GB ASUS ZenFone 7 Pro has more RAM than Samsung Galaxy A02s.
Internal Memory Size (Storage Capacity) 256 GB 32 GB ASUS ZenFone 7 Pro has more internal memory than Samsung Galaxy A02s.
User Memory - 20.6 GB
Memory Interface UFS 3.1 -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 2 TB microSDHC, microSD, microSDXC - up to 1 TB
CAMERA ASUS ZenFone 7 Pro Samsung Galaxy A02s
MAIN CAMERA
Number of Main Cameras 3 3
Rear Camera Design Flip -
Sensor Resolution 64 Megapixel 13 Megapixel ASUS ZenFone 7 Pro has better camera resolution than Samsung Galaxy A02s.
Sensor Size 1/1.73" -
Sensor Name Sony Exmor RS IMX686 sensor -
Lens Type Wide-angle lens -
Lens Aperture F/1.8 F/2.2 ASUS ZenFone 7 Pro has better lens aperture than ASUS ZenFone 7 Pro.
Lens Construction 6-element -
Field of View (FoV) 78.3 degree(s) -
Pixel Size 0.8 μm -
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) 26.6 mm -
Digital Zoom - 8x
Special Effects HDR Bokeh effect
Camera Modes Slow motion video, Panorama, Time-lapse mode, Pro mode, Portrait, Night, Auto, 4K Timelapse, Pro Video, Auto Panorama Live Focus mode
Light Source Dual 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, 3840 x 2160 (4K) at 30 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1280 x 720 (720p) at 480 fps, 7680 x 4320 (8K) at 30fps, Motion Tracking 3840 x 2160 (4K) at 60 fps, Slo-mo video 3840 x 2160 (4K) at 120 fps 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) 3-axis electronic image stabilisation, RAW image capture, Wind Noise Filter, 4-axis optical image stabilisation, Instant cameras switching, 2x1 On-chip-lens phase detection autofocus, Quad Bayer technology - 16MP (1.6 µm effective pixel size), take still photos while playing 8K video, HyperSteady, Free Zoom, Mic Focus, Motion Tracking 2.0 -
SECOND CAMERA
Sensor Resolution (2nd Camera) 12 Megapixel 2 Megapixel ASUS ZenFone 7 Pro has better second camera resolution than Samsung Galaxy A02s.
Sensor Size (2nd Camera) 1/2.55" -
Sensor Name (2nd Camera) Sony Exmor RS IMX363 sensor -
Lens Type (2nd Camera) Super wide-angle lens -
Lens Aperture (2nd Camera) F/2.2 F/2.4 ASUS ZenFone 7 Pro has better second camera lens aperture than ASUS ZenFone 7 Pro.
Pixel Size (2nd Camera) 1.4 μm -
Minimum Focal Length (2nd Camera) 14.3 mm -
Camera Functions (2nd Camera) - Macro camera
Camera Features (2nd Camera) Real-time distortion correction, Dual Pixel image sensor, supports 4 cm macro -
THIRD CAMERA
Sensor Resolution (3rd Camera) 8 Megapixel 2 Megapixel ASUS ZenFone 7 Pro has higher resolution third camera than Samsung Galaxy A02s.
Lens Type (3rd Camera) Telephoto lens -
Lens Aperture (3rd Camera) - F/2.4
Minimum Focal Length (3rd Camera) 80 mm -
Optical Zoom 3x -
Camera Functions (3rd Camera) - Depth camera
Camera Features (3rd Camera) 12x total zoom, 4-axis, optical image stabilisation -
FRONT CAMERA
Number of Front Cameras 0 1
Sensor Resolution (Front) - 5 Megapixel
Lens Aperture (Front) - F/2.2
Focus Adjustment - Focus free
Camera Modes (Front) - Live Focus mode
BATTERY AND CHARGING ASUS ZenFone 7 Pro Samsung Galaxy A02s
Battery Capacity (Battery Size) 5000 mAh 5000 mAh Both phones have the same battery capacity.
Fast Charging Technology Qualcomm Quick Charge 4.0, Power Delivery 3.0 Adaptive Fast Charging Both phones have fast charging technology.
Run Time Details Continuous browsing (5G): up to 6.2 hrs
Playback (video): up to 24 hrs
Mixed usage: up to 48 hrs
-
Battery Technology Lithium polymer -
CELLULAR ASUS ZenFone 7 Pro Samsung Galaxy A02s
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 5G 4G ASUS ZenFone 7 Pro has more advanced generation mobile network.
Operating System Android 10 -
User Interface ASUS ZenUI 7 -
Navigation GPS, GLONASS, BeiDou, Galileo, QZSS, NavIC GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS ASUS ZenFone 7 Pro Samsung Galaxy A02s
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, DC-HSDPA, FDD-LTE, TDD-LTE, 5G NR FR1 FDD-LTE, TDD-LTE
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 3, Band 4, Band 6, Band 8, Band 19 Band 1, Band 5, Band 8
3G UMTS Frequency 2100, 1900, 1800, 1700, 800, 900, 800 2100, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 18, Band 19, Band 20, Band 26, Band 28, Band 29, Band 38, Band 39, Band 40, Band 41 Band 1, Band 3, Band 5, 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 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, FDD 700d, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
5G NR Band N1, n2, n3, n5, n7, n8, n20, n28, n38, n77, n78, n12 -
5G NR Frequency FDD 2100, FDD 1900PCS, FDD 1800, FDD 850, FDD 2600, FDD 900, FDD 800, FDD 700APT, TDD TD 2600, TDD TD 3700, TDD TD 3500, n12 -
Wireless Interface IEEE 802.11a/b/g/n/ac, IEEE 802.11a/b/g/n/ac/ax IEEE 802.11b/g/n
Bluetooth Bluetooth 5.1 Bluetooth 4.2
Bluetooth Profiles HFP, OPP, PAN, A2DP, AVRCP, HID -
NFC Yes Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS -
MEDIA ASUS ZenFone 7 Pro Samsung Galaxy A02s
Supported Digital Audio Standards - WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards - MKV, FLV, AVI, WMV, ASF, 3GP, M4V, WebM, 3G2, MP4
Sound Enhancements Qualcomm aptX audio -
Audio Amplifier NXP 9874 smart amplifier -
FEATURES ASUS ZenFone 7 Pro Samsung Galaxy A02s
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
Sensors Accelerometer, ambient light sensor, proximity sensor, digital compass, gyro sensor, hall sensor, angle sensor Accelerometer, ambient light sensor, proximity sensor
Security Devices Face recognition, fingerprint reader (side) -
Additional Phone Features MIMO technology, Smart Key, Triple internal microphones with ASUS Noise Reduction Technology -
OTHERS ASUS ZenFone 7 Pro Samsung Galaxy A02s
Included Accessories SIM card removal tool, USB-C to USB-C cable, transparent case, 30W fast charger, active case -
Compliant Standards SGS IEC 61960
Other projects: