Samsung Galaxy J4 (SM-J400F/DS 16GB) vs LG Optimus S (LS670)

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Side by side comparison between Samsung Galaxy J4 vs LG Optimus S phones, differences, pros, cons and full specifications. What's the better?

7/18/2018 10:58 PM, updated: 5/10/2020 8:52 PM

Compare LG Optimus S X Samsung Galaxy J4 (SM-J400F/DS 16GB) 23Points

Specifications Compare Models Pictures

5.5"
AMOLED

720x1280

13
MP

5mp

2GB
RAM

Quad-core

3000
mAh

(Removable)

02Points LG Optimus S (LS670) Compare Samsung Galaxy J4 X

Specifications Compare Models Pictures

3.2"
TFT

320x480

3.1
MP

512MB
RAM

Single-core

1500
mAh

(Removable)

What's the better phone? Samsung Galaxy J4 (SM-J400F/DS 16GB)

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!

23 Advantages Samsung Galaxy J4 (SM-J400F/DS 16GB)	vs	2 Advantages LG Optimus S (LS670)
+1.4GHz 64bit Quad-core (14nm)2 times More powerful processor, you can open your applications faster	vs	600MHz 32bit Single-core
+2GB LPDDR33 times More RAM memory. Typically more responsive and better for multitasking.	vs	512MB
+16GB (10GB available)72 times More internal storage for applications and files	vs	512MB (140MB available)
+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+8.1 millimeters (0.32 inches)63% Thinner	vs	13.2 millimeters (0.52 inches)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT LCD
+720x1280 pixels5 times Higher resolution screen	vs	320x480 pixels
+267 PPI48% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	180 PPI
+5.5"72% Larger screen	vs	3.2"
+(back) 13MP3 times Higher resolution main camera	vs	(back) 3.1MP
+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light	vs	Not supported
+(front) 5MPAdvantage A front-camera is best for taking selfies	vs	Not supported
+Full HD (1920x1080)6 times More image quality for recording videos with the primary camera	vs	VGA (640x480)
+Android 9.0 PieAdvantage Android 9.0 Pie is newer and safer	vs	Android 2.3.3 Gingerbread
+4G LTEAdvantage The 4G LTE network is newer and faster	vs	3G CDMA2000 EV-DO Rev A
+(4G LTE) 150 Mbps979 times Faster for surfing the internet and download files	vs	(3G CDMA2000 EV-DO Rev A) 0.153 Mbps
+3000 mAh100% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1500 mAh
+Video callingAdvantage The video calling allows to make calls with voice and video	vs	Not supported
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	Not supported
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+802.11 b/g/n [wifi4]Advantage WiFi 802.11 b/g/n [wifi4] is newer and faster	vs	802.11 b/g [wifi3]
+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster	vs	2.1 + A2DP
+HTML, XHTML, HTML5Advantage Better sites viewing on the internet	vs	HTML, XHTML
175 grams (6.13 ounces)	vs	+130 grams (4.55 ounces)35% Lighter
Not supported	vs	+CompassAdvantage Sensors help you use the device

13 Common items in both devices

16 million

Only digital zoom

Autofocus

Capacitive

Multitouch

Accelerometer

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
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Change model
Model	Galaxy J4 (SM-J400F/DS 16GB)	Optimus S (LS670)
Other model names	Galaxy J4 J400F/Dual-sim, SM-J400FZKDINS	Sprint LG Optimus S LS670, LG LS670
Country or region available	United Arab Emirates, India, Pakistan, (Global, International)	USA
Brand	Samsung	LG
Release date	5/1/2018	11/8/2010
Depth	8.1 millimeters (0.32 inches)	13.2 millimeters (0.52 inches)
Size (width x height)	77.2 x 151.7 millimeters (3.04 x 5.97 in)	58.9 x 113.5 millimeters (2.32 x 4.47 in)
Weight	175 grams (6.13 ounces)	130 grams (4.55 ounces)
Build, materials	Plastic body	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Display type	Super AMOLED	TFT LCD
Screen size	5.5" inches	3.2" inches
Screen-to-body ratio	~71.2% (screen-to-body ratio)	~45.6% (screen-to-body ratio)
Display resolution	720x1280 pixels	320x480 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	267 PPI	180 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
System version	Android 8.0 Oreo	Android 2.2.2 Froyo
Firmware update	Android 9.0 Pie	Android 2.3.3 Gingerbread
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Chipset	64bit: Samsung Exynos 7570 (14nm)	32bit: Qualcomm Snapdragon S1 MSM7627
CPU	Quad-core, 1 processor: 4x 1.4GHz ARM Cortex-A53 (Quad-core)	Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core)
GPU graphical controller	ARM Mali-T720 MP1 (830MHz)	Qualcomm Adreno 200
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
RAM memory	2GB LPDDR3	512MB
Internal storage	16GB (10GB available) Flash (EEPROM)	512MB (140MB available)
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	Not supported
Maximum Download / Upload	150/50 Mbps	0.153 Mbps
Network technology	2G, 3G, 4G	2G, 3G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Tri-Band 850/900/1800	Not supported
Primary 2G network	GSM 850/900/1800	CDMA 800/1900
Primary 3G network	UMTS 850/900/2100	CDMA2000 1xEV-DO
Primary 4G network	LTE Cat4 (Bands 1,3,5,7,8,20) TD-LTE (Bands 38,40)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	CDMA2000 EV-DO Rev A
Secondary 2G network	GSM 850/900/1800	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Back camera (main camera)	13 megapixels	3.1 megapixels
Main camera resolution	4128x3096 pixels	2048x1536 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	VGA (640x480) 15 fps
Flash	LED flash on both cameras	Not supported
Focal aperture	f/1.9 (aperture)	feature not registered
Focal length	28mm (lens)	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	feature not registered
Image stabilization	EIS: Digital stabilization	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection
BSI sensor	Not supported	feature not registered
HDR	HDR photo only main camera	feature not registered
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Front camera (secondary)	5 megapixels	Not supported
Front camera resolution	2560x1920 pixels	Not supported
Video recording (secondary)	HD (1280x720)	Not supported
Front flash	LED	Not supported
Focal aperture	f/2.2 (aperture)	feature not registered
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
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	feature not registered
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, MKV, WMV	MP4, DivX, XviD, H.263, H.264, WMV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
USB	MicroUSB 2.0, USB OTG On-The-Go	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.2 + A2DP	2.1 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 b/g [wifi3] (2.4GHz)
DLNA	Not supported	feature not registered
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	feature not registered
🧭 Sensors
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Sensors	Accelerometer Proximity sensor	Accelerometer Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Removable) LGIP-400N
Battery capacity	3000 mAh	1500 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	20 hours	5 hours
Standby	feature not registered	200 hours (8.3 days)
➕ Other features
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
Call control	Voice dialing, Voice recorder	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	Not supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Gold, Orchid Gray	• Colors: Gray • 2GB microSD included • LG 3Way Sync • HAC (M4/T4) • WiFi hotspot • Java framework
☢️ Radiation rate
	Galaxy J4 (SM-J400F/DS 16GB)	LG Optimus S (LS670)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.356W/kg (head), 1.492W/kg (body)	feature not registered