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Samsung Galaxy Quantum 2 vs LG Optimus L9 (P769)

Side by side comparison between Samsung Galaxy Quantum 2 vs LG Optimus L9 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG Optimus L9 X Samsung Galaxy Quantum 2 30Points
Samsung Galaxy Quantum 2
Specifications Compare Models Pictures
6.7"
AMOLED

1440x3200

64
MP

10mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

vs
05Points LG Optimus L9 (P769) Compare Samsung Galaxy Quantum 2 X
LG Optimus L9 (P769)
Specifications Compare Models Pictures
4.5"
IPS

540x960

5
MP

0.3mp

1GB
RAM

Dual-core

2150
mAh

(Removable)

What's the better phone? Samsung Galaxy Quantum 2

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!

Galaxy Quantum 2} 30 Advantages Samsung Galaxy Quantum 2 vs Optimus L9 (P769)} 5 Advantages LG Optimus L9 (P769)
+2.96GHz 64bit Octa-core (7nm)4 times
More powerful processor, you can open your applications faster		vs1GHz 32bit Dual-core (45nm)
+6GB LPDDR4X5 times
More RAM memory. Typically more responsive and better for multitasking.		vs1GB LPDDR2
+128GB (102GB available)37 times
More internal storage for applications and files		vs4GB (2.68GB available)
+UFS 3.0Advantage
Fastest write and read storage.		vseMMC 4.41
+Until 1TB microSD, microSDXC31 times
More external storage for files using memory cards		vsUntil 32GB microSD, microSDHC
+8.1 millimeters (0.32 inches)12%
Thinner		vs9.1 millimeters (0.36 inches)
+Dynamic AMOLEDAdvantage
Dynamic AMOLED display is brighter and more vivid		vsTFT IPS LCD
+120Hz100%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.		vs60Hz
+1440x3200 pixels8 times
Higher resolution screen		vs540x960 pixels
+524 PPI114%
Crisper display of text, images and videos because it has more pixels per inch (ppi)		vs245 PPI
+6.7"49%
Larger screen		vs4.5"
+(triple camera) 64MP + 12MP + 5MP15 times
Higher resolution main camera		vs(back) 5MP
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video		vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness		vsNot supported
+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas		vsNot supported
+(front) 10MP32 times
Higher resolution secondary camera to take pictures and selfies		vs(front) 0.3MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera		vsFull HD (1920x1080)
+(front) Full HD (1920x1080)6 times
More image quality for recording videos with the secondary camera		vs(front) VGA (640x480)
+Android 13Advantage
Android 13 is newer and safer		vsAndroid 4.1.2 Jelly Bean
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster		vs3G+ HSPA+
+(5G SA/NSA) 2000 Mbps94 times
Faster for surfing the internet and download files		vs(3G+ HSPA+) 21 Mbps
+Face unlock 2DAdvantage
Sensors help you use the device		vsNot supported
+Fingerprint sensor (under display)Advantage
Sensors help you use the device		vsNot supported
+GyroscopeAdvantage
Sensors help you use the device		vsNot supported
+4500 mAh109%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use		vs2150 mAh
+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls		vsMono sound (not stereo)
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster		vs802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster		vs3.0 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely		vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.		vsMicroUSB 2.0
176 grams (6.16 ounces)vs+119 grams (4.17 ounces)48%
Lighter
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+Gorilla Glass 2Advantage
Protection against scratches on the screen lets you carry your phone with your keys
18 Common items in both devices
Plastic body, glass front
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
Capacitive
Multitouch
+11 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 Clear highlight

๐Ÿ“ฑ Model features

Galaxy Quantum 2LG Optimus L9 (P769)
Change model 
ModelGalaxy Quantum 2Optimus L9 (P769)
Other model namesGalaxy Quantum 2 5G (SM-A826S), ๊ฐค๋Ÿญ์‹œ ํ€€ํ…€2 (SKT)T-Mobile LG Optimus L9 P769, LG P769 Optimus L9
Country or region availableSouth Korea
South Korea		USA
USA
BrandSamsungLG
Release date4/23/2021, Announced: 4/13/202110/31/2012, Announced: 10/1/2012
Depth8.1 millimeters (0.32 inches)9.1 millimeters (0.36 inches)
Size (width x height)73.8 x 161.9 millimeters (2.91 x 6.37 in)68.8 x 127.8 millimeters (2.71 x 5.03 in)
Weight176 grams (6.16 ounces)119 grams (4.17 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Galaxy Quantum 2LG Optimus L9 (P769)
Display typeDynamic AMOLEDTFT IPS LCD
Screen size6.7" inches4.5" inches
Screen-to-body ratio~90.7% (screen-to-body ratio)~63.5% (screen-to-body ratio)
Display resolution1440x3200 pixels (20:9)540x960 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)524 PPI245 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 2
Refresh rate120Hz60Hz
Display features1200nits[peak]
Always-On Display		Not supported

๐Ÿค– Operating System

Galaxy Quantum 2LG Optimus L9 (P769)
System versionAndroid 11Android 4.0.4 Ice Cream Sandwich ICS
Firmware updateAndroid 13Android 4.1.2 Jelly Bean
User InterfaceOne UI 3.1 / 4.1 / 5.0LG Optimus UI 3.0

โš™๏ธ Processor

Galaxy Quantum 2LG Optimus L9 (P769)
Chipset64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)32bit: Texas Instruments OMAP 4430 (45nm)
CPUOcta-core, 3 processors:
1x 2.96GHz Kryo 485 (Single-core)
3x 2.42GHz Kryo 485 (Triple-core)
4x 1.8GHz Kryo 485 (Quad-core)		Dual-core, 1 processor:
2x 1GHz ARM Cortex-A9 (Dual-core)
GPU graphical controllerQualcomm Adreno 640 (672MHz)PowerVR SGX540 MP1 (365MHz)
Performance (benchmark)feature not registeredfeature not registered

๐Ÿ’ฝ Memory and storage

Galaxy Quantum 2LG Optimus L9 (P769)
RAM memory6GB LPDDR4X1GB LPDDR2
Internal storage128GB (102GB available)
UFS 3.0		4GB (2.68GB available)
eMMC 4.41
External storageUntil 1TB microSD, microSDXC
(dedicated slot)		Until 32GB microSD, microSDHC
(dedicated slot)

๐Ÿ“ถ Mobile networks

Galaxy Quantum 2LG Optimus L9 (P769)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)		1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload2000/1024 Mbps21/5.76 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/1700/1900/2100
Primary 4G networkLTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE		Not supported
Primary 5G networkSA/NSA/Sub6 (78)Not supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

๐Ÿ“ท Camera

Galaxy Quantum 2LG Optimus L9 (P769)
Back camera (main camera)(triple camera)
64 megapixels
12MP ultrawide f/2.2123ยฐ1.12ยตm
5MP macro f/2.4		5 megapixels
Main camera resolution10120x6328 pixels2592x1944 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)feature not registered
Focal length26mm (lens)feature not registered
Sensor size1/1.72" inchesfeature not registered
Pixel size0.8ยตm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasNot supported
Camera extras4K@30fps
1080p@30/60fps
1080p@240fps (slow motion)		feature not registered

๐Ÿ“ธ Front camera

Galaxy Quantum 2LG Optimus L9 (P769)
Front camera (secondary)10 megapixels0.3 megapixels
Front camera resolution3872x2592 pixels640x480 pixels
Video recording (secondary)Full HD (1920x1080)VGA (640x480)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

๐Ÿ”‰ Sound and multimedia

Galaxy Quantum 2LG Optimus L9 (P769)
LoudspeakerStereo soundMono sound (not stereo)
Dolby Mobile sound
Active noise cancellation2 microphones or more2 microphones
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, DivX, XviD, H.263, H.264, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+

๐Ÿ”Œ Connectivity

Galaxy Quantum 2LG Optimus L9 (P769)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio outputType-C reversible connector3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.0 + A2DP/LE3.0 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot		802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Galaxy Quantum 2LG Optimus L9 (P769)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor		Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Galaxy Quantum 2LG Optimus L9 (P769)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity4500 mAh2150 mAh
Charger, watts25W Wired fast chargingWired charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registered5 hours
Standbyfeature not registered672 hours (28 days)

โž• Other features

Galaxy Quantum 2LG Optimus L9 (P769)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: Black, White, Violetโ€ข Colors: White, Black
โ€ข QMemo, QTranslator
โ€ข Java framework

โ˜ข๏ธ Radiation rate

Galaxy Quantum 2LG Optimus L9 (P769)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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