Infinix Hot 40i (128GB) vs Samsung Galaxy J3 Pro (SM-J330G/DS)

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Side by side comparison between Infinix Hot 40i vs Samsung Galaxy J3 Pro phones, differences, pros, cons and full specifications. What's the better?

6/8/2025 9:10 AM, updated: 6/8/2025 9:42 AM

Compare Samsung Galaxy J3 Pro X Infinix Hot 40i (128GB) 22Points

Specifications Compare Models Pictures

6.56"
IPS

720x1612

50
MP

32mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

05Points Samsung Galaxy J3 Pro (SM-J330G/DS) Compare Infinix Hot 40i X

Specifications Compare Models Pictures

5"
PLS

720x1280

13
MP

5mp

2GB
RAM

Quad-core

2400
mAh

(Non removable)

What's the better phone? Infinix Hot 40i (128GB)

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!

22 Advantages Infinix Hot 40i (128GB)	vs	5 Advantages Samsung Galaxy J3 Pro (SM-J330G/DS)
+1.6GHz 64bit Octa-core (12nm)74% More powerful processor, you can open your applications faster	vs	1.4GHz 64bit Quad-core (14nm)
+4GB LPDDR4100% More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR3
+128GB (103GB available)9 times More internal storage for applications and files	vs	16GB (10GB available)
+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards	vs	Until 256GB microSD, microSDXC
+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid	vs	TFT PLS
+720x1612 pixels26% Higher resolution screen	vs	720x1280 pixels
+6.56"31% Larger screen	vs	5"
+(dual camera) 50MP + 0.08MP3 times Higher resolution main camera	vs	(back) 13MP
+Quad-LED on main camera and Dual-LED on front cameraAdvantage The Quad-LED on main camera and Dual-LED on front camera helps in dark places or in low light	vs	LED flash on both cameras
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	HDR photo only main camera
+f/1.6 (aperture)19% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/1.9 (aperture)
+(front) 32MP6 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+Android 13Advantage Android 13 is newer and safer	vs	Android 7.0 Nougat
+Ambient light sensorAdvantage Sensors help you use the device	vs	Not supported
+CompassAdvantage Sensors help you use the device	vs	Not supported
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device	vs	Not supported
+5000 mAh108% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2400 mAh
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.2 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0, USB OTG On-The-Go
190 grams (6.65 ounces)	vs	+142 grams (4.97 ounces)34% Lighter
8.3 millimeters (0.33 inches)	vs	+8.2 millimeters (0.32 inches)1% Thinner
Plastic body, glass front	vs	+Aluminum body, glass frontAdvantage More resistant material
269 PPI	vs	+294 PPI9% Crisper display of text, images and videos because it has more pixels per inch (ppi)
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos

22 Common items in both devices

16 million

Only digital zoom

Autofocus

EIS: Digital stabilization

Full HD (1920x1080)

(front) Full HD (1920x1080)

4G LTE-A / 4G LTE

+15 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 Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Change model		Choose the model
Model	Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Other model names	Infinix Hot 40i X6528B	Galaxy J3 2017 SM-J330G/Dual-Sim
Country or region available	(Global, International)	Indonesia, Malaysia, Singapore, Taiwan, Vietnam
Brand	Infinix	Samsung
Release date	12/1/2023, Announced: 12/5/2023	7/1/2017
Depth	8.3 millimeters (0.33 inches)	8.2 millimeters (0.32 inches)
Size (width x height)	75.6 x 163.6 millimeters (2.98 x 6.44 in)	70.3 x 143.2 millimeters (2.77 x 5.64 in)
Weight	190 grams (6.65 ounces)	142 grams (4.97 ounces)
Build, materials	Plastic body, glass front	Aluminum body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Display type	TFT IPS LCD	TFT PLS
Screen size	6.56" inches	5" inches
Screen-to-body ratio	~83.6% (screen-to-body ratio)	~68.5% (screen-to-body ratio)
Display resolution	720x1612 pixels (20:9)	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	269 PPI	294 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	90Hz	feature not registered
Display features	480nits[peak]	feature not registered
🤖 Operating System
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
System version	Android 13	Android 7.0 Nougat
Firmware update	feature not registered	feature not registered
User Interface	XOS 13	feature not registered
⚙️ Processor
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Chipset	64bit: Unisoc Tiger T606 (12nm)	64bit: Samsung Exynos 7570 (14nm)
CPU	Octa-core, 2 processors: 2x 1.6GHz ARM Cortex-A75 (Dual-core) 6x 1.6GHz ARM Cortex-A55 (Hexa-core)	Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-G57 MC1 (650MHz)	ARM Mali-T720 MP1 (830MHz)
Performance (benchmark)	AnTuTu: 250817 (v10)	feature not registered
💽 Memory and storage
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
RAM memory	4GB LPDDR4	2GB LPDDR3
Internal storage	128GB (103GB available) UFS 2.0	16GB (10GB available)
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	150/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
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 Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE	LTE Cat4 (Bands 1,2,3,4,5,7,8,17,20,28) TD-LTE (Bands 38,40)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE
📷 Camera
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Back camera (main camera)	(dual camera) 50 megapixels 0.08MP AI f/2.0	13 megapixels
Main camera resolution	8160x6120 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	Quad-LED on main camera and Dual-LED on front camera	LED flash on both cameras
Focal aperture	f/1.6 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	HDR photo only main camera
Camera extras	1080p@30fps	feature not registered
📸 Front camera
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Front camera (secondary)	32 megapixels	5 megapixels
Front camera resolution	6528x4896 pixels	2560x1920 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Dual-LED	LED
Focal aperture	f/2.2 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	1 microphone	2 microphones or more
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264, H.263, MKV, WMV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.0 + A2DP/LE	4.2 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Proximity sensor	Accelerometer Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	5000 mAh	2400 mAh
Charger, watts	18W Wired fast charging Reverse charging by cable	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	15 hours
Standby	feature not registered	feature not registered
➕ Other features
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
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: Starlit Black, Palm Blue, Horizon Gold, Starfall Green • Magic Ring	• Colors: Black, Gold, Blue, White • 2.5D curved glass screen • Samsung Knox
☢️ Radiation rate
	Infinix Hot 40i (128GB)	Galaxy J3 Pro (SM-J330G/DS)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.658W/kg (head), 1.32W/kg (body)