Infinix Zero Flip (256GB) vs Samsung Galaxy A73 (SM-A736B/DS 128GB/8GB)

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Side by side comparison between Infinix Zero Flip vs Samsung Galaxy A73 phones, differences, pros, cons and full specifications. What's the better?

6/19/2025 3:46 AM, updated: 6/19/2025 6:41 AM

Compare Samsung Galaxy A73 X Infinix Zero Flip (256GB) 12Points

Specifications Compare Models Pictures

6.9"
AMOLED

1080x2640

50
MP

50mp

8GB
RAM

Octa-core

4720
mAh

(Non removable)

11Points Samsung Galaxy A73 (SM-A736B/DS 128GB/8GB) Compare Infinix Zero Flip 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? Infinix Zero Flip (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!

12 Advantages Infinix Zero Flip (256GB)	vs	11 Advantages Samsung Galaxy A73 (SM-A736B/DS 128GB/8GB)
+2.6GHz 64bit Octa-core (6nm)7% More powerful processor, you can open your applications faster	vs	2.4GHz 64bit Octa-core (6nm)
+256GB (220GB available)120% More internal storage for applications and files	vs	128GB (100GB available)
+UFS 3.1Advantage Fastest write and read storage.	vs	UFS 2.2
+1080x2640 pixels10% Higher resolution screen	vs	1080x2400 pixels
+413 PPI5% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	393 PPI
+6.9"3% Larger screen	vs	6.7"
+Dual-LED on both camerasAdvantage The Dual-LED on both cameras helps in dark places or in low light	vs	LED flash
+(front) 50MP56% Higher resolution secondary camera to take pictures and selfies	vs	(front) 32MP
+Android 16Advantage Android 16 is newer and safer	vs	Android 15
+70W180% 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.	vs	25W
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+5.4 + A2DP/LEAdvantage Bluetooth 5.4 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
195 grams (6.83 ounces)	vs	+181 grams (6.34 ounces)8% Lighter
Not supported	vs	+HDR10Advantage The HDR10 display provides vibrant colors and more details
(dual camera) 50MP + 50MP	vs	+(quad camera) 108MP + 12MP + 5MP + 5MP30% Higher resolution main camera
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
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.
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
4720 mAh	vs	+5000 mAh6% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys
Not supported	vs	+IP67 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

34 Common items in both devices

8GB LPDDR4X

7.6 millimeters (0.3 inches)

Plastic body / Plastic body, glass front

LTPO AMOLED / Super AMOLED Plus

120Hz

16 million

Only digital zoom

+27 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
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Change model		Choose the model
Model	Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Other model names	Infinix Zero Flip X6962	Galaxy A73 5G SM-A736B/Dual-SIM
Country or region available	(Global, International)	(Europe), (Global, International), Brazil
Brand	Infinix	Samsung
Release date	10/1/2024, Announced: 9/27/2024	4/22/2022, Announced: 3/17/2022
Depth	7.6 millimeters (0.3 inches)	7.6 millimeters (0.3 inches)
Size (width x height)	73.4 x 170.4 millimeters (2.89 x 6.71 in)	76.1 x 163.7 millimeters (3 x 6.44 in)
Weight	195 grams (6.83 ounces)	181 grams (6.34 ounces)
Build, materials	Plastic body Folded: 16 x 73.4 x 87.5 mm	Plastic body, glass front
Protection against water and others	Not supported	IP67 certified: dust proof and waterproof over 1 meter and 30min
📲 Display
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Display type	LTPO AMOLED	Super AMOLED Plus
Screen size	6.9" inches	6.7" inches
Screen-to-body ratio	~86.1% (screen-to-body ratio)	~87% (screen-to-body ratio)
Display resolution	1080x2640 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	413 PPI	393 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	120Hz	120Hz
Display features	1400nits[peak] Extra display: AMOLED 3.64" (1056x1066), 120Hz, 413PPI, Gorilla Glass Victus	800nits[typ] HDR10 Always-On Display
🤖 Operating System
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
System version	Android 14	Android 12
Firmware update	Android 16	Android 15
User Interface	XOS 14 / 15 / 16	One UI 4.1 / 5.0 / 6.1 / 7.0
⚙️ Processor
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Chipset	64bit: MediaTek Dimensity 8020 (6nm)	64bit: Qualcomm Snapdragon 778G (SM7325) (6nm)
CPU	Octa-core, 2 processors: 4x 2.6GHz ARM Cortex-A78 (Quad-core) 4x 2GHz ARM Cortex-A55 (Quad-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	ARM Mali-G77 MC9	Qualcomm Adreno 642L (550MHz)
Performance (benchmark)	AnTuTu: 729420 (v10)	AnTuTu: 490043 (v9) Geekbench: 2878 (v5.4)
💽 Memory and storage
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
RAM memory	8GB LPDDR4X	8GB LPDDR4X
Internal storage	256GB (220GB available) UFS 3.1	128GB (100GB available) UFS 2.2
External storage	Not supported	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	2000/1024 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G, 5G	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 850/900/1700/1900/2100
Primary 4G network	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42) VoLTE	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	SA/NSA (1, 3, 5, 7, 8, 12, 20, 28, 38, 40, 41, 66, 77, 78)	SA/NSA (1, 3, 5, 7, 28, 40, 41, 66, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	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	UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Secondary 4G network	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66) TD-LTE (34, 38, 39, 40, 41, 42) VoLTE	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, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Back camera (main camera)	(dual camera) 50 megapixels 50MP ultrawide f/2.2115°1/2.8"0.64µmPDAF	(quad camera) 108 megapixels 12MP ultrawide f/2.2 5MP macro f/2.4 5MP depth f/2.4
Main camera resolution	8160x6120 pixels	12000x9000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED on both cameras	LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	24mm (lens)	feature not registered
Sensor size	1/1.57" inches	feature not registered
Pixel size	1µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus on both cameras	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: 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	Supported	Supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30/60/120fps	1080p@60fps
📸 Front camera
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Front camera (secondary)	50 megapixels	32 megapixels
Front camera resolution	8160x6120 pixels	6528x4896 pixels
Video recording (secondary)	4K UHD (3840x2160)	4K UHD (3840x2160)
Front flash	Dual-LED	Not supported
Focal aperture	f/2.5 (aperture)	f/2.2 (aperture)
Focal length	25mm (lens)	26mm (lens)
Sensor size	1/2.76" inches	1/2.8" inches
Pixel size	0.64µm pixel	0.8µm pixel
🔉 Sound and multimedia
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Loudspeaker	Stereo sound 24-bit/192kHz Hi-Res audio Tuned by JBL	Stereo sound Dolby Atmos
Active noise cancellation	2 microphones	2 microphones or more
Radio	FM	Not supported
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
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.4 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO 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	Not supported	Not supported
🧭 Sensors
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Sensors	Accelerometer Compass Fingerprint sensor (side-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4720 mAh	5000 mAh
Charger, watts	70W Wired fast charging 10W Reverse charging by cable	25W Wired fast charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	45 hours (1.9 days)
Standby	feature not registered	feature not registered
➕ Other features
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
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: Rock Black, Blossom Glow	• Colors: Gray, White, Mint
☢️ Radiation rate
	Infinix Zero Flip (256GB)	Galaxy A73 (SM-A736B/DS 128GB/8GB)
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)