Apple iPhone 3GS (32GB) vs Samsung Galaxy J7 Pro (SM-J730G/DS 32GB)

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Side by side comparison between Apple iPhone 3GS vs Samsung Galaxy J7 Pro phones, differences, pros, cons and full specifications. What's the better?

8/1/2017 1:52 AM, updated: 6/19/2025 2:19 PM

Compare Samsung Galaxy J7 Pro X Apple iPhone 3GS (32GB) 03Points

Specifications Compare Models Pictures

3.5"
TFT

320x480

3.1
MP

256MB
RAM

Single-core

1219
mAh

(Non removable)

31Points Samsung Galaxy J7 Pro (SM-J730G/DS 32GB) Compare Apple iPhone 3GS X

Specifications Compare Models Pictures

5.5"
AMOLED

1080x1920

13
MP

13mp

3GB
RAM

Octa-core

3600
mAh

(Non removable)

What's the better phone? Samsung Galaxy J7 Pro (SM-J730G/DS 32GB)

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 Apple iPhone 3GS (32GB)	vs	31 Advantages Samsung Galaxy J7 Pro (SM-J730G/DS 32GB)
+32GB (28GB available)22% More internal storage for applications and files	vs	32GB (23GB available)
+135 grams (4.73 ounces)34% Lighter	vs	181 grams (6.34 ounces)
+Gorilla GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
600MHz 32bit Single-core	vs	+1.6GHz 64bit Octa-core (14nm)4 times More powerful processor, you can open your applications faster
256MB SDRAM	vs	+3GB LPDDR311 times More RAM memory. Typically more responsive and better for multitasking.
Flash (EEPROM)	vs	+eMMC 5.1Advantage Fastest write and read storage.
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
12.3 millimeters (0.48 inches)	vs	+8 millimeters (0.31 inches)54% Thinner
Plastic body, glass front	vs	+Aluminum body, glass frontAdvantage More resistant material
TFT LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
320x480 pixels	vs	+1080x1920 pixels13 times Higher resolution screen
165 PPI	vs	+401 PPI143% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.5"	vs	+5.5"57% Larger screen
(back) 3.1MP	vs	+(back) 13MP3 times Higher resolution main camera
Not supported	vs	+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light
Not supported	vs	+Only digital zoomAdvantage The zoom allows for better focus and approach to take pictures
Not supported	vs	+EIS: Digital stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 13MPAdvantage A front-camera is best for taking selfies
VGA (640x480)	vs	+Full HD (1920x1080)6 times More image quality for recording videos with the primary camera
2300000 apps (App Store)	vs	+3500000 apps (Google Play Store)52% More apps available to download and use
3G HSDPA	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G HSDPA) 7.2 Mbps	vs	+(4G LTE) 300 Mbps41 times Faster for surfing the internet and download files
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (front-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1219 mAh	vs	+3600 mAh195% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Video callingAdvantage The video calling allows to make calls with voice and video
1 slot (Single-SIM)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
802.11 b/g [wifi3]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
2.1 + A2DP	vs	+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
HTML, XHTML	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

13 Common items in both devices

16 million

Autofocus

Capacitive

Multitouch

Accelerometer

Compass

Proximity sensor

+6 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
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Change model		Choose the model
Model	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Other model names	Apple iPhone 3GS	Galaxy J7 Pro J730G/Dual-Sim
Country or region available	(Global, International)	Philippines, Indonesia, Malaysia, Taiwan, Vietnam
Brand	Apple	Samsung
Release date	6/19/2009, Announced: 4/13/2012	7/1/2017
Depth	12.3 millimeters (0.48 inches)	8 millimeters (0.31 inches)
Size (width x height)	62.1 x 115.5 millimeters (2.44 x 4.55 in)	74.8 x 152.5 millimeters (2.94 x 6 in)
Weight	135 grams (4.73 ounces)	181 grams (6.34 ounces)
Build, materials	Plastic body, glass front	Aluminum body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Display type	TFT LCD	Super AMOLED
Screen size	3.5" inches	5.5" inches
Screen-to-body ratio	~50.9% (screen-to-body ratio)	~73.1% (screen-to-body ratio)
Display resolution	320x480 pixels (3:2)	1080x1920 pixels
Touchscreen	Capacitive Multitouch 5-points	Capacitive Multitouch
Pixel density (dot pitch)	165 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Not supported
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
System version	iOS 3.0	Android 7.1 Nougat
Firmware update	iOS 6.0	Android 9.0 Pie
User Interface	feature not registered	feature not registered
⚙️ Processor
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Chipset	32bit: Samsung S5PC100	64bit: Samsung Exynos 7870 (14nm)
CPU	Single-core, 1 processor: 1x 600MHz ARM Cortex-A8 (Single-core)	Octa-core, 1 processor: 8x 1.6GHz ARM Cortex-A53 (Octa-core)
GPU graphical controller	PowerVR SGX535	ARM Mali-T830 MP1 (700MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
RAM memory	256MB SDRAM	3GB LPDDR3
Internal storage	32GB (28GB available) Flash (EEPROM)	32GB (23GB available) eMMC 5.1
External storage	Not supported	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	7.2 Mbps	300/50 Mbps
Network technology	2G, 3G	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 850/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat6 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,17,20,28,66) TD-LTE 2300/2500/2600 (Bands 38,40,41)
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Back camera (main camera)	3.1 megapixels	13 megapixels
Main camera resolution	2048x1536 pixels	4128x3096 pixels
Video recording (primary)	VGA (640x480) 30 fps	Full HD (1920x1080) 30 fps
Flash	Not supported	LED flash on both cameras
Focal aperture	feature not registered	f/1.7 (aperture)
Focal length	feature not registered	27mm (lens)
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	Not supported	EIS: Digital stabilization
Zoom	Not supported	Only digital zoom
Face/smile detection	Not supported	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Front camera (secondary)	Not supported	13 megapixels
Front camera resolution	Not supported	4128x3096 pixels
Video recording (secondary)	Not supported	Full HD (1920x1080)
Front flash	Not supported	LED
Focal aperture	feature not registered	f/1.9 (aperture)
Focal length	feature not registered	28mm (lens)
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	1 microphone	Not supported
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MPEG4, MOV	MP4, H.265, H.264, H.263, MKV, WMV
Audio formats	MP3	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
USB	USB 2.0 proprietary connector	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Proprietary TV-out	Not supported
Bluetooth	2.1 + A2DP	4.1 + A2DP
WiFi	802.11 b/g [wifi3] (2.4GHz)	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Sensors	Accelerometer Compass Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (front-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Battery type	Li-Ion: lithium-ion (Non removable) 616-0435	Li-Ion: lithium-ion (Non removable)
Battery capacity	1219 mAh	3600 mAh
Charger, watts	5W (5V/1A) Wired charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	11.7 hours	24 hours (1 day)
Standby	300 hours (12.5 days)	feature not registered
➕ Other features
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
Call control	Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS, MMS, E-mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Not supported	Supported
Ringtones	Polyphonic and customized with tutorial	Polyphonic and customized
Web browser	HTML, XHTML	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White • Audio/video player • Image editor iCloud service • Google Maps • Twitter	• Colors: Black, Gold, Blue, Pink • 2.5D glass screen • Always on Display
☢️ Radiation rate
	iPhone 3GS (32GB)	Galaxy J7 Pro (SM-J730G/DS 32GB)
SAR 1.6W/kg (USA, Mexico, etc.)	0.26W/kg (head), 0.79W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.45W/kg (head), 0.4W/kg (body)	feature not registered