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Samsung Galaxy S6 (SM-G920A 32GB) vs LG Q51 (Q510N)

Side by side comparison between Samsung Galaxy S6 vs LG Q51 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG Q51 X Samsung Galaxy S6 (SM-G920A 32GB) 20Points
5.1"
AMOLED

1440x2560

16
MP

5mp

3GB
RAM

Octa-core

2550
mAh

(Non removable)

vs
6.5"
IPS

720x1560

13
MP

13mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy S6 (SM-G920A 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!

Galaxy S6 (SM-G920A 32GB)} 20 Advantages Samsung Galaxy S6 (SM-G920A 32GB) vs Q51 (Q510N)} 12 Advantages LG Q51 (Q510N)
+3GB LPDDR4Advantage
This RAM type is better and more efficient.
vs3GB LPDDR3
+32GB (24GB available)50%
More internal storage for applications and files
vs32GB (16GB available)
+UFS 2.0Advantage
Fastest write and read storage.
vseMMC 5.1
+138 grams (4.83 ounces)48%
Lighter
vs204 grams (7.14 ounces)
+6.8 millimeters (0.27 inches)25%
Thinner
vs8.47 millimeters (0.33 inches)
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT IPS LCD
+1440x2560 pixels2 times
Higher resolution screen
vs720x1560 pixels
+576 PPI118%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs264 PPI
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+1/2.6" inches15%
The larger sensor camera lets you take photos with better depth.
vs1/3" inches
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 2K UHD (2560x1440)78%
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+ANT+Advantage
Sensors help you use the device
vsNot supported
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Heart rateAdvantage
Sensors help you use the device
vsNot supported
+SpO2Advantage
Sensors help you use the device
vsNot supported
+15W50%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
vs10W
+Qi wireless charging (Qi/PMA)Advantage
Wireless charging is another way to charge the battery.
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
2.1GHz 64bit Octa-corevs+2GHz 64bit Octa-core (12nm)15%
More powerful processor, you can open your applications faster
Not supportedvs+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
5.1"vs+6.5"27%
Larger screen
(back) 16MPvs+(triple camera) 13MP + 5MP + 2MP25%
Higher resolution main camera
f/1.9 (aperture)vs+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MPvs+(front) 13MP154%
Higher resolution secondary camera to take pictures and selfies
Android 8.0 Oreovs+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
2550 mAhvs+4000 mAh57%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
4.1 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0, USB OTG On-The-Govs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

23 Common items in both devices
16 million
LED flash
Only digital zoom
Autofocus / PDAF: phase detection autofocus
HDR photo/video on both cameras / HDR photo on both cameras
4G LTE-A
300 Mbps
+16 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

📱 Model features

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
 
ModelGalaxy S6 (SM-G920A 32GB)Q51 (Q510N)
Other model namesAT&T Galaxy S6 G920A, Samsung Zero FLG Q51 LM-Q510N, LMQ510N (Q 시리즈)
Country or region availableUSA
USA
South Korea
South Korea
BrandSamsungLG
Release date4/10/20152/1/2020
Depth6.8 millimeters (0.27 inches)8.47 millimeters (0.33 inches)
Size (width x height)70.5 x 143.4 millimeters (2.78 x 5.65 in)77.92 x 166.96 millimeters (3.07 x 6.57 in)
Weight138 grams (4.83 ounces)204 grams (7.14 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersNot supportedMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.

📲 Display

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
Display typeSuper AMOLEDTFT IPS LCD
Screen size5.1" inches6.5" inches
Screen-to-body ratio~70.9% (screen-to-body ratio)~79.7% (screen-to-body ratio)
Display resolution1440x2560 pixels720x1560 pixels (19.5:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)576 PPI264 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 4Panda King Glass
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

🤖 Operating System

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
System versionAndroid 5.0.2 LollipopAndroid 9.0 Pie
Firmware updateAndroid 8.0 Oreofeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
Chipset64bit: Samsung Exynos 7 Octa 7420 (14nm)64bit: MediaTek Helio P22 (MT6762) (12nm)
CPUOcta-core, 2 processors:
4x 2.1GHz ARM Cortex-A57 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
Octa-core, 2 processors:
4x 2GHz ARM Cortex-A53 (Quad-core)
4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerARM Mali-T760 MP8PowerVR GE8320 (650MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
RAM memory3GB LPDDR43GB LPDDR3
Internal storage32GB (24GB available)
UFS 2.0
32GB (16GB available)
eMMC 5.1
External storageNot supportedUntil 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload300/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
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 800/850/900/1900/2100
Primary 4G networkLTE Cat6 (Bands 1, 2, 3, 4, 5, 7, 8, 17, 20)LTE Cat6 (1, 3, 7, 8, 20)
TD-LTE (38)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
Back camera (main camera)16 megapixels(triple camera)
13 megapixels
5MP ultrawide f/2.21.12μm1/5"115°
2MP depth f/2.41.75μm1/5"85°
Main camera resolution5312x2988 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.9 (aperture)f/1.8 (aperture)
Focal length28mm lens26mm lens
Sensor size1/2.6" inches1/3" inches
Pixel size1.12µm pixel1.12µm pixel
AutofocusAutofocusPDAF: phase detection autofocus
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 camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
Front camera (secondary)5 megapixels13 megapixels
Front camera resolution2592x1944 pixels4128x3096 pixels
Video recording (secondary)2K UHD (2560x1440)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/1.9 (aperture)f/2.0 (aperture)
Focal length22mm lensfeature not registered
Sensor size1/4.1" inches1/3" inches
Pixel size1.34µm pixel1.12µm pixel

🔉 Sound and multimedia

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, DivX, XviD, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
USBMicroUSB 2.0, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.1 + A2DP5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portSupportedNot supported

🧭 Sensors

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
SensorsAccelerometer
Ambient light sensor
ANT+
Barometer
Compass
Fingerprint sensor (front-mounted)
Gyroscope
Hall effect
Heart rate
Proximity sensor
SpO2
Accelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity2550 mAh4000 mAh
Charger, watts15W Wired fast charging10W (5V/2A) Wired charging
Inductive / wireless chargingQi wireless charging (Qi/PMA)Not supported
Talk time autonomy17 hours21 hours
Standbyfeature not registered576 hours (24 days)

➕ Other features

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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
Miscellaneous• Colors: Black, Blue, White, Gold
• Gorilla Glass 4 back panel
• Samsung Pay (Visa, MasterCard certified)
• S-Voice natural language
• OneDrive 115GB
• ANT+
• Colors: Titan gray, White
• Google Assistant
• DTS:X 3D surround sound

☢️ Radiation rate

Galaxy S6 (SM-G920A 32GB)LG Q51 (Q510N)
SAR 1.6W/kg (USA, Mexico, etc.)1.13W/kg (head), 1.25W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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