Samsung Galaxy 551 (GT-i5510M) vs LG Optimus G (LS970)

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Side by side comparison between Samsung Galaxy 551 vs LG Optimus G phones, differences, pros, cons and full specifications. What's the better?

3/19/2017 11:23 PM, updated: 5/10/2020 5:05 PM

Compare LG Optimus G X Samsung Galaxy 551 (GT-i5510M) 04Points

Specifications Compare Models Pictures

3.2"
TFT

240x400

3.1
MP

512MB
RAM

Single-core

1200
mAh

(Removable)

26Points LG Optimus G (LS970) Compare Samsung Galaxy 551 X

Specifications Compare Models Pictures

4.7"
IPS+

768x1280

13.2
MP

1.3mp

2GB
RAM

Quad-core

2100
mAh

(Non removable)

What's the better phone? LG Optimus G (LS970)

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 551 (GT-i5510M)	vs	26 Advantages LG Optimus G (LS970)
+Until 32GB microSD, microSDHCAdvantage More external storage for files using memory cards	vs	Not supported
+117 grams (4.1 ounces)24% Lighter	vs	145 grams (5.08 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
600MHz 32bit Single-core	vs	+1.5GHz 32bit Quad-core (28nm)3 times More powerful processor, you can open your applications faster
512MB	vs	+2GB LPDDR23 times More RAM memory. Typically more responsive and better for multitasking.
512MB (173MB available)	vs	+32GB (25GB available)147 times More internal storage for applications and files
15.2 millimeters (0.6 inches)	vs	+8.5 millimeters (0.33 inches)79% Thinner
TFT LCD	vs	+TFT Super IPS+Advantage TFT Super IPS+ display is brighter and more vivid
240x400 pixels	vs	+768x1280 pixels9 times Higher resolution screen
146 PPI	vs	+318 PPI118% Crisper display of text, images and videos because it has more pixels per inch (ppi)
3.2"	vs	+4.7"47% Larger screen
(back) 3.1MP	vs	+(back) 13.2MP3 times Higher resolution main camera
Not supported	vs	+LED flashAdvantage The LED flash helps in dark places or in low light
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
Not supported	vs	+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas
Not supported	vs	+(front) 1.3MPAdvantage A front-camera is best for taking selfies
QVGA (320x240)	vs	+Full HD (1920x1080)26 times More image quality for recording videos with the primary camera
Android 2.3.6 Gingerbread	vs	+Android 4.0.4 Ice Cream Sandwich ICSAdvantage Android 4.0.4 Ice Cream Sandwich ICS is newer and safer
3G HSUPA	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G HSUPA) 7.2 Mbps	vs	+(4G LTE) 100 Mbps13 times Faster for surfing the internet and download files
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1200 mAh	vs	+2100 mAh75% 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
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supported	vs	+Micro-B USB MHLAdvantage The TV-output lets you use your device on TV by cable
3.0 + A2DP	vs	+4.0 + A2DPAdvantage Bluetooth 4.0 + A2DP is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5, Flash playerAdvantage Better sites viewing on the internet

15 Common items in both devices

16 million

Only digital zoom

Autofocus

Capacitive

Multitouch

Accelerometer

Compass

+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 551 (GT-i5510M)	LG Optimus G (LS970)
Change model		Choose the model
Model	Galaxy 551 (GT-i5510M)	Optimus G (LS970)
Other model names	Samsung Galaxy i5510M, Samsung Callisto	Sprint LG Eclipse 4G LTE, LG Optimus G, LG LS970
Country or region available	(Latin America), Brazil	USA
Brand	Samsung	LG
Release date	11/1/2010	11/11/2012
Depth	15.2 millimeters (0.6 inches)	8.5 millimeters (0.33 inches)
Size (width x height)	55 x 111 millimeters (2.17 x 4.37 in)	68.9 x 131.9 millimeters (2.71 x 5.19 in)
Weight	117 grams (4.1 ounces)	145 grams (5.08 ounces)
Build, materials	feature not registered	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
Display type	TFT LCD	TFT Super IPS+
Screen size	3.2" inches	4.7" inches
Screen-to-body ratio	~47.7% (screen-to-body ratio)	~69.2% (screen-to-body ratio)
Display resolution	240x400 pixels	768x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	146 PPI	318 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	feature not registered
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
System version	Android 2.2 Froyo	Android 4.0.4 Ice Cream Sandwich ICS
Firmware update	Android 2.3.6 Gingerbread	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
Chipset	32bit: Qualcomm Snapdragon S1 MSM7227 (65nm)	32bit: Qualcomm Snapdragon S4 Pro (APQ8064) (28nm)
CPU	Single-core, 1 processor: 1x 600MHz ARM1136EJ-S (Single-core)	Quad-core, 1 processor: 4x 1.5GHz Krait 300 (Quad-core)
GPU graphical controller	Qualcomm Adreno 200	Qualcomm Adreno 320 (400MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
RAM memory	512MB	2GB LPDDR2
Internal storage	512MB (173MB available)	32GB (25GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	7.2 Mbps	100/50 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 850/2100	CDMA2000 1xEV-DO, UMTS 850/1900
Primary 4G network	Not supported	LTE 1900
Primary 5G network	Not supported	Not supported
Primary data network	CSD, GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
Back camera (main camera)	3.1 megapixels	13.2 megapixels
Main camera resolution	2048x1536 pixels	4192x3144 pixels
Video recording (primary)	QVGA (320x240) 15 fps	Full HD (1920x1080) 30 fps
Flash	Not supported	LED flash
Focal aperture	feature not registered	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.2" inches
Pixel size	feature not registered	feature not registered
Autofocus	Autofocus	Autofocus
Touch focus	Not supported	Supported
Image stabilization	Not supported	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Not supported	Face detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
Front camera (secondary)	Not supported	1.3 megapixels
Front camera resolution	Not supported	1280x1024 pixels
Video recording (secondary)	Not supported	HD (1280x720)
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 551 (GT-i5510M)	LG Optimus G (LS970)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	3GP, 3G2, MJPG, MP4, WMV, H.263	MP4, DivX, XviD, WMV, H.264, H.263
Audio formats	MP3, WAV, eAAC+	MP3, WMA, WAV, eAAC+, FLAC, AC3
🔌 Connectivity
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Micro-B USB MHL
Bluetooth	3.0 + A2DP	4.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
DLNA	Supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Supported
Infrared port	Not supported	feature not registered
🧭 Sensors
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
Sensors	Accelerometer Compass Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1200 mAh	2100 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	5 hours	13 hours
Standby	370 hours (15.4 days)	feature not registered
➕ Other features
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
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	Not supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, Flash player	HTML, XHTML, HTML5, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Retractable QWERTY keyboard	Not supported
Miscellaneous	• Colors: Black • 1GB microSD included • Samsung TouchWiz 3.0 Java framework	• Colors: Black • Dual-mode CDMA/GSM phone • LG Optimus UI v3.0 • G2 Touch Hybrid Glass screen • 3G/4G mobile hotspot Java framework
☢️ Radiation rate
	Galaxy 551 (GT-i5510M)	LG Optimus G (LS970)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered