Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB) vs Samsung Galaxy A73 (SM-A736B/DS 256GB)

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Side by side comparison between Asus Zenfone 3 Deluxe vs Samsung Galaxy A73 phones, differences, pros, cons and full specifications. What's the better?

7/19/2022 11:43 AM, updated: 5/19/2025 12:01 PM

Compare Samsung Galaxy A73 X Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB) 04Points

Specifications Compare Models Pictures

5.7"
AMOLED

1080x1920

23
MP

8mp

6GB
RAM

Quad-core

3000
mAh

(Non removable)

22Points Samsung Galaxy A73 (SM-A736B/DS 256GB) Compare Asus Zenfone 3 Deluxe X

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2400

108
MP

32mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A73 (SM-A736B/DS 256GB)

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!

4 Advantages Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	vs	22 Advantages Samsung Galaxy A73 (SM-A736B/DS 256GB)
+7.5 millimeters (0.3 inches)1% Thinner	vs	7.6 millimeters (0.3 inches)
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
2.15GHz 64bit Quad-core	vs	+2.4GHz 64bit Octa-core (6nm)47% More powerful processor, you can open your applications faster
6GB LPDDR4	vs	+8GB LPDDR4X33% More RAM memory. Typically more responsive and better for multitasking.
64GB (55GB available)	vs	+256GB (218GB available)3 times More internal storage for applications and files
Until 256GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards
192 grams (6.72 ounces)	vs	+181 grams (6.34 ounces)6% Lighter
1080x1920 pixels	vs	+1080x2400 pixels25% Higher resolution screen
386 PPI	vs	+393 PPI2% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.7"	vs	+6.7"18% Larger screen
(back) 23MP	vs	+(quad camera) 108MP + 12MP + 5MP + 5MP5 times Higher resolution main camera
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
f/2.0 (aperture)	vs	+f/1.8 (aperture)11% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 8MP	vs	+(front) 32MP3 times Higher resolution secondary camera to take pictures and selfies
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 8.0 Oreo	vs	+Android 15Advantage Android 15 is newer and safer
4G LTE-A	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE-A) 600 Mbps	vs	+(5G SA/NSA) 2000 Mbps2 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
3000 mAh	vs	+5000 mAh67% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
18W	vs	+25W39% 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.
802.11 a/b/g/n/ac [wifi5]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
4.2 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
Not supported	vs	+IP67 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

25 Common items in both devices

Super AMOLED / Super AMOLED Plus

16 million

Only digital zoom

LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus

OIS (4-axis): Optical stabilization / OIS: Optical stabilization

HDR photo on both cameras

4K UHD (3840x2160)

+18 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
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Change model		Choose the model
Model	Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Other model names	Asus Zenfone 3 Deluxe ZS570KL 6GB/64GB 5.7", Asus Taurus	Galaxy A73 5G SM-A736B/Dual-SIM
Country or region available	(Global, International), Brazil, Canada, USA, (Europe)	(Global, International)
Brand	Asus	Samsung
Release date	8/1/2016	4/22/2022, Announced: 3/17/2022
Depth	7.5 millimeters (0.3 inches)	7.6 millimeters (0.3 inches)
Size (width x height)	77.4 x 156.4 millimeters (3.05 x 6.16 in)	76.1 x 163.7 millimeters (3 x 6.44 in)
Weight	192 grams (6.72 ounces)	181 grams (6.34 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	IP67 certified: dust proof and waterproof over 1 meter and 30min
📲 Display
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Display type	Super AMOLED	Super AMOLED Plus
Screen size	5.7" inches	6.7" inches
Screen-to-body ratio	~74% (screen-to-body ratio)	~87% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	386 PPI	393 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 4	Gorilla Glass 5
Refresh rate	feature not registered	120Hz
Display features	feature not registered	800nits[typ] HDR10 Always-On Display
🤖 Operating System
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
System version	Android 6.0.1 Marshmallow	Android 12
Firmware update	Android 8.0 Oreo	Android 15
User Interface	feature not registered	One UI 4.1 / 5.0 / 6.1 / 7.0
⚙️ Processor
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Chipset	64bit: Qualcomm Snapdragon 820 MSM8996 (14nm)	64bit: Qualcomm Snapdragon 778G (SM7325) (6nm)
CPU	Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)	Octa-core, 3 processors: 1x 2.4GHz ARM Cortex-A78 (Single-core) 3x 2.2GHz ARM Cortex-A78 (Triple-core) 4x 1.8GHz ARM Cortex-A55 (Quad-core)
GPU graphical controller	Qualcomm Adreno 530	Qualcomm Adreno 642L (550MHz)
Performance (benchmark)	feature not registered	AnTuTu: 490043 (v9) Geekbench: 2878 (v5.4)
💽 Memory and storage
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
RAM memory	6GB LPDDR4	8GB LPDDR4X
Internal storage	64GB (55GB available)	256GB (218GB available) UFS 2.2
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/150 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 800/850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat12 LTE 700/800/850/900/1700/1800/1900/2100/2300/2600 (Bands 1,2,3,4,5,7,8,12,17,18,19,20,26,28,29,30) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 3, 5, 7, 28, 40, 41, 66, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A	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 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Back camera (main camera)	23 megapixels	(quad camera) 108 megapixels 12MP ultrawide f/2.2 5MP macro f/2.4 5MP depth f/2.4
Main camera resolution	5520x4140 pixels	12000x9000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.6" inches	feature not registered
Pixel size	1.12µm pixel	feature not registered
Autofocus	LDAF/PDAF: laser/phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical stabilization	OIS: 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 on both cameras
Camera extras	feature not registered	1080p@60fps
📸 Front camera
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Front camera (secondary)	8 megapixels	32 megapixels
Front camera resolution	3264x2448 pixels	6528x4896 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2.8" inches
Pixel size	feature not registered	0.8µm pixel
🔉 Sound and multimedia
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Loudspeaker	Supported	Stereo sound Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
USB	USB 3.1 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.2 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3000 mAh	5000 mAh
Charger, watts	18W (9V/2A) Wired fast charging	25W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	45 hours (1.9 days)
Standby	feature not registered	feature not registered
➕ Other features
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
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: Glacier Silver, Titanium Gray, Shimmer Gold • USB OTG On-The-Go • Asus ZenUI 3.0 • Sony IMX318 sensor camera • Quick Charge 3.0 • Fast battery charging: 60% in 40min	• Colors: Gray, White, Mint
☢️ Radiation rate
	Asus Zenfone 3 Deluxe (5.7 ZS570KL 64GB)	Galaxy A73 (SM-A736B/DS 256GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.68W/kg (head), 0.55W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	1.285W/kg (head), 1.42W/kg (body)