Samsung Galaxy S3 Slim Duos (SM-G3812B) vs LG Nexus 5X (H790 16GB)

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Side by side comparison between Samsung Galaxy S3 Slim vs LG Nexus 5X phones, differences, pros, cons and full specifications. What's the better?

11/21/2015 6:54 PM, updated: 5/11/2020 1:05 PM

Compare LG Nexus 5X X Samsung Galaxy S3 Slim Duos (SM-G3812B) 04Points

Specifications Compare Models Pictures

4.5"
TFT

540x960

5
MP

0.3mp

1GB
RAM

Quad-core

2100
mAh

(Removable)

26Points LG Nexus 5X (H790 16GB) Compare Samsung Galaxy S3 Slim X

Specifications Compare Models Pictures

5.2"
IPS

1080x1920

12.4
MP

5mp

2GB
RAM

Hexa-core

2700
mAh

(Non removable)

What's the better phone? LG Nexus 5X (H790 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!

4 Advantages Samsung Galaxy S3 Slim Duos (SM-G3812B)	vs	26 Advantages LG Nexus 5X (H790 16GB)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.2GHz 32bit Quad-core	vs	+1.8GHz 64bit Hexa-core81% More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+2GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.
8GB (5GB available)	vs	+16GB (10GB available)100% More internal storage for applications and files
139 grams (4.87 ounces)	vs	+136 grams (4.76 ounces)2% Lighter
9.7 millimeters (0.38 inches)	vs	+7.9 millimeters (0.31 inches)23% Thinner
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
540x960 pixels	vs	+1080x1920 pixels3 times Higher resolution screen
245 PPI	vs	+424 PPI73% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.5"	vs	+5.2"16% Larger screen
(back) 5MP	vs	+(back) 12.4MP145% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
(front) 0.3MP	vs	+(front) 5MP15 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
Android 4.2.2 Jelly Bean	vs	+Android 6.0 MarshmallowAdvantage Android 6.0 Marshmallow is newer and safer
3G+ HSPA+	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE-A) 300 Mbps13 times Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensorAdvantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2100 mAh	vs	+2700 mAh29% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
4.0 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys

15 Common items in both devices

16 million

Only digital zoom

Autofocus

HDR photo only main camera

Capacitive

Multitouch

Accelerometer

+8 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 S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Change model		Choose the model
Model	Galaxy S3 Slim Duos (SM-G3812B)	Nexus 5X (H790 16GB)
Other model names	Galaxy S3 Slim G3812B, Samsung Galaxy Win Pro	Google Nexus 5X, LG H790, LG Bullhead
Country or region available	Brazil	USA, Mexico
Brand	Samsung	LG
Release date	3/1/2014	10/20/2015
Depth	9.7 millimeters (0.38 inches)	7.9 millimeters (0.31 inches)
Size (width x height)	66 x 133 millimeters (2.6 x 5.24 in)	72.6 x 147 millimeters (2.86 x 5.79 in)
Weight	139 grams (4.87 ounces)	136 grams (4.76 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Display type	TFT LCD	TFT IPS LCD
Screen size	4.5" inches	5.2" inches
Screen-to-body ratio	~63.6% (screen-to-body ratio)	~69.8% (screen-to-body ratio)
Display resolution	540x960 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	245 PPI	424 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 3
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
System version	Android 4.2.2 Jelly Bean	Android 6.0 Marshmallow
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Chipset	32bit: Qualcomm Snapdragon 200 MSM8225Q	64bit: Qualcomm Snapdragon 808 MSM8992 (20nm)
CPU	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A5 (Quad-core)	Hexa-core, 2 processors: 2x 1.8GHz ARM Cortex-A57 (Dual-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 203	Qualcomm Adreno 418
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
RAM memory	1GB LPDDR2	2GB LPDDR3
Internal storage	8GB (5GB available)	16GB (10GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	21/5.76 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	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/1900/2100	CDMA2000 1xEV-DO, UMTS 850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat6 700/800/850/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,12,13,17,20,25,26,29)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	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 S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Back camera (main camera)	5 megapixels	12.4 megapixels
Main camera resolution	2592x1944 pixels	4056x3046 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/2.3" inches
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Front camera (secondary)	0.3 megapixels	5 megapixels
Front camera resolution	640x480 pixels	2592x1944 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	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 S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, XviD, MKV	MP4, H.264, H.263, DivX
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
USB	MicroUSB 2.0	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.2 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	2100 mAh	2700 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	feature not registered	20 hours
Standby	feature not registered	420 hours (17.5 days)
➕ Other features
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
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	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: Black, White • Samsung TouchWiz UX • Java framework	• Colors: Black, White, Light blue • Oleophobic coating • Fingerprint sensor • Sony IMX377 sensor camera • Laser autofocus camera • 1.55µm pixel size • Fast charging: up to 3h40min of use in 10min
☢️ Radiation rate
	Galaxy S3 Slim Duos (SM-G3812B)	LG Nexus 5X (H790 16GB)
SAR 1.6W/kg (USA, Mexico, etc.)	0.61W/kg (head), 1.13W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.553W/kg (head), 0.395W/kg (body)	feature not registered