Samsung Galaxy A02 (SM-A022M/DS 64GB) vs Asus Zenfone 8 (128GB/6GB)

Share page: Facebook Twitter WhatsApp Share page:

Side by side comparison between Samsung Galaxy A02 vs Asus Zenfone 8 phones, differences, pros, cons and full specifications. What's the better?

5/14/2021 3:26 PM, updated: 1/24/2023 7:02 AM

Compare Asus Zenfone 8 X Samsung Galaxy A02 (SM-A022M/DS 64GB) 03Points

Specifications Compare Models Pictures

6.5"
PLS

720x1600

13
MP

5mp

3GB
RAM

Quad-core

5000
mAh

(Non removable)

35Points Asus Zenfone 8 (128GB/6GB) Compare Samsung Galaxy A02 X

Specifications Compare Models Pictures

5.9"
AMOLED

1080x2400

64
MP

12mp

6GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Asus Zenfone 8 (128GB/6GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

3 Advantages Samsung Galaxy A02 (SM-A022M/DS 64GB)	vs	35 Advantages Asus Zenfone 8 (128GB/6GB)
+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+6.5"10% Larger screen	vs	5.9"
+5000 mAh25% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	4000 mAh
1.5GHz 64bit Quad-core (28nm)	vs	+2.84GHz 64bit Octa-core (5nm)124% More powerful processor, you can open your applications faster
3GB LPDDR3	vs	+6GB LPDDR5100% More RAM memory. Typically more responsive and better for multitasking.
64GB (50GB available)	vs	+128GB (107GB available)114% More internal storage for applications and files
eMMC 5.1	vs	+UFS 3.1Advantage Fastest write and read storage.
206 grams (7.21 ounces)	vs	+169 grams (5.92 ounces)22% Lighter
9.1 millimeters (0.36 inches)	vs	+8.9 millimeters (0.35 inches)2% Thinner
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
TFT PLS	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
Not supported	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
60Hz	vs	+120Hz100% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
720x1600 pixels	vs	+1080x2400 pixels125% Higher resolution screen
270 PPI	vs	+446 PPI65% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(dual camera) 13MP + 2MP	vs	+(dual camera) 64MP + 12MP4 times Higher resolution main camera
EIS: Digital stabilization	vs	+OIS (4-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
f/1.9 (aperture)	vs	+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 12MP144% Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+8K UHD (7680x4320)15 times More image quality for recording videos with the primary camera
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 10	vs	+Android 13Advantage Android 13 is newer and safer
4G LTE	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbps	vs	+(5G SA/NSA) 2000 Mbps12 times Faster for surfing the internet and download files
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (under display)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device
10W	vs	+30W2 times More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
5.1 + A2DP/LE	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+Gorilla Glass VictusAdvantage Protection against scratches on the screen lets you carry your phone with your keys
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

19 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

HDR photo on both cameras / HDR photo/video on both cameras

Capacitive

Multitouch

+12 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Change model		Choose the model
Model	Galaxy A02 (SM-A022M/DS 64GB)	Zenfone 8 (128GB/6GB)
Other model names	Galaxy A02 SM-A022M/Dual-SIM (64GB + 3GB RAM)	Asus Zenfone 8 (ZS590KS, ZS590KS-2A007EU)
Country or region available	(Latin America), Chile, Panama, Uruguay	(Global, International)
Brand	Samsung	Asus
Release date	1/27/2021	5/13/2021, Announced: 5/12/2021
Depth	9.1 millimeters (0.36 inches)	8.9 millimeters (0.35 inches)
Size (width x height)	75.9 x 164 millimeters (2.99 x 6.46 in)	68.5 x 148 millimeters (2.7 x 5.83 in)
Weight	206 grams (7.21 ounces)	169 grams (5.92 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Display type	TFT PLS	Super AMOLED
Screen size	6.5" inches	5.9" inches
Screen-to-body ratio	~81.9% (screen-to-body ratio)	~82.9% (screen-to-body ratio)
Display resolution	720x1600 pixels (20:9)	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	270 PPI	446 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass Victus
Refresh rate	60Hz	120Hz
Display features	Not supported	700nits[typ], 1100nits[peak] HDR10+ Always-On Display
🤖 Operating System
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
System version	Android 10	Android 11
Firmware update	feature not registered	Android 13
User Interface	feature not registered	ZenUI 8 / 9 / 10
⚙️ Processor
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Chipset	64bit: MediaTek MT6739 (28nm)	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	PowerVR GE8100 MP1 (570MHz)	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	feature not registered	AnTuTu: 676001 (v8), 799738 (v9) Geekbench: 3604 (v5.1) GFXBench: 61fps (ES 3.1 onscreen)
💽 Memory and storage
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
RAM memory	3GB LPDDR3	6GB LPDDR5
Internal storage	64GB (50GB available) eMMC 5.1	128GB (107GB available) UFS 3.1
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 800/850/900/1700/1900/2100
Primary 4G network	LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66) VoLTE	LTE Cat20 VoLTE America version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71) TD-LTE (34, 38, 39, 40, 41, 42) Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (34, 38, 39, 40, 41, 42)
Primary 5G network	Not supported	America version: SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 25, 38, 40, 66, 71, 77, 78) Global version: SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 800/850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat20 VoLTE America version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71) TD-LTE (34, 38, 39, 40, 41, 42) Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (34, 38, 39, 40, 41, 42)
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Back camera (main camera)	(dual camera) 13 megapixels 2MP macro f/2.4	(dual camera) 64 megapixels 12MP ultrawide f/2.2112°14mm1/2.55"1.4µmPDAF
Main camera resolution	4128x3096 pixels	10120x6328 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	8K UHD (7680x4320) 24 fps
Flash	LED flash	LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/1.73" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS (4-axis): Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	4K@120fps 1080p@240fps 720p@480fps
📸 Front camera
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Front camera (secondary)	5 megapixels	12 megapixels
Front camera resolution	2560x1920 pixels	4000x3000 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.5 (aperture)
Focal length	feature not registered	28mm (lens)
Sensor size	feature not registered	1/2.93" inches
Pixel size	feature not registered	1.22µm pixel
🔉 Sound and multimedia
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Loudspeaker	Supported	Stereo sound 32-bit/384kHz
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	5.1 + A2DP/LE	5.2 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Sensors	Accelerometer Face unlock Virtual proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	4000 mAh
Charger, watts	10W Wired charging	30W Wired fast charging 5W Reverse charging by cable Quick Charge 4 USB Power Delivery 3.0
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Blue, Red • One UI 2.0 • Mono sound (not stereo)	• Colors: Obsidian Black, Horizon Silver
☢️ Radiation rate
	Galaxy A02 (SM-A022M/DS 64GB)	Asus Zenfone 8 (128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)	0.53W/kg (head), 0.74W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered