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LG K61 (Q630EA) vs Samsung Galaxy S2 (SGH-i777 32GB)

Side by side comparison between LG K61 vs Samsung Galaxy S2 (SGH-i777) phones, differences, pros, cons and full specifications. What's the better?

,
6.53"
IPS

1080x2340

48
MP

16mp

4GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
06Points Samsung Galaxy S2 (SGH-i777 32GB) Compare LG K61 X
4.3"
AMOLED

480x800

8
MP

2mp

1GB
RAM

Dual-core

1650
mAh

(Removable)

What's the better phone? LG K61 (Q630EA)

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!

K61 (Q630EA)} 22 Advantages LG K61 (Q630EA) vs Galaxy S2 (SGH-i777 32GB)} 6 Advantages Samsung Galaxy S2 (SGH-i777 32GB)
+2.3GHz 64bit Octa-core (12nm)3 times
More powerful processor, you can open your applications faster
vs1.2GHz 32bit Dual-core
+4GB LPDDR33 times
More RAM memory. Typically more responsive and better for multitasking.
vs1GB LPDDR2
+128GB (106GB available)3 times
More internal storage for applications and files
vs32GB (28GB available)
+Until 1TB microSD, microSDXC31 times
More external storage for files using memory cards
vsUntil 32GB microSD, microSDHC
+8.49 millimeters (0.33 inches)5%
Thinner
vs8.9 millimeters (0.35 inches)
+1080x2340 pixels6 times
Higher resolution screen
vs480x800 pixels
+395 PPI82%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs217 PPI
+6.53"52%
Larger screen
vs4.3"
+(quad camera) 48MP + 8MP + 5MP + 2MP7 times
Higher resolution main camera
vs(back) 8MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsNot supported
+(front) 16MP7 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 2MP
+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
vsAndroid 2.3.6 Gingerbread
+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
vs3G+ HSPA+
+(4G LTE-A) 300 Mbps13 times
Faster for surfing the internet and download files
vs(3G+ HSPA+) 21 Mbps
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+4000 mAh142%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs1650 mAh
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 a/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, USB OTG On-The-Go
+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
vsHTML, XHTML, Flash player
+MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
191 grams (6.69 ounces)vs+122 grams (4.27 ounces)57%
Lighter
TFT IPS LCDvs+Super AMOLED PlusAdvantage
Super AMOLED Plus display is brighter and more vivid
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+Gorilla GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys

20 Common items in both devices
Plastic body, glass front
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
EIS: Digital stabilization
Full HD (1920x1080)
+13 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

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
ModelK61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Other model namesLG K61 LM-Q630EA, LMQ630EA (Single-Sim + NFC)AT&T Samsung Galaxy S II i777, Samsung Attain
Country or region availableSouth Africa
South Africa
USA
USA
BrandLGSamsung
Release date4/1/202010/2/2011
Depth8.49 millimeters (0.33 inches)8.9 millimeters (0.35 inches)
Size (width x height)77.5 x 164.5 millimeters (3.05 x 6.48 in)66 x 126 millimeters (2.6 x 4.96 in)
Weight191 grams (6.69 ounces)122 grams (4.27 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersMIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.Not supported

📲 Display

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Display typeTFT IPS LCDSuper AMOLED Plus
Screen size6.53" inches4.3" inches
Screen-to-body ratio~82.1% (screen-to-body ratio)~63.3% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)395 PPI217 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass
Refresh rate60Hzfeature not registered
Display features400nits[typ]feature not registered

🤖 Operating System

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
System versionAndroid 9.0 PieAndroid 2.3.4 Gingerbread
Firmware updatefeature not registeredAndroid 2.3.6 Gingerbread
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Chipset64bit: MediaTek Helio P35 (MT6765) (12nm)32bit: Samsung Exynos 4 Dual 4210 (45nm)
CPUOcta-core, 2 processors:
4x 2.3GHz ARM Cortex-A53 (Quad-core)
4x 1.8GHz ARM Cortex-A53 (Quad-core)
Dual-core, 1 processor:
2x 1.2GHz ARM Cortex-A9 (Dual-core)
GPU graphical controllerPowerVR GE8320 MP2 (680MHz)ARM Mali-400 MP4
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
RAM memory4GB LPDDR31GB LPDDR2
Internal storage128GB (106GB available)
eMMC 5.1
32GB (28GB available)
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
Standard mini-SIM (2FF)
Maximum Download / Upload300/50 Mbps21/5.76 Mbps
Network technology2G, 3G, 4G2G, 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 850/900/1900/2100UMTS 850/1900/2100
Primary 4G networkLTE Cat6 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 39, 40)
Not supported
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, 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

📷 Camera

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawide f/2.216mm1.12μm118°
5MP depth f/2.41.12μm83°
2MP macro f/2.422mm1.75μm88.8°
8 megapixels
Main camera resolution8000x6000 pixels3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)feature not registered
Focal length26mm (lens)feature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Front camera (secondary)16 megapixels2 megapixels
Front camera resolution4608x3456 pixels1600x1200 pixels
Video recording (secondary)Full HD (1920x1080)Not supported
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size1µm pixelfeature not registered

🔉 Sound and multimedia

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, XviD
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedMicro-B USB MHL
Bluetooth5.0 + A2DP/LE3.0 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNANot supportedSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging
NFCSupportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor (rear-mounted)
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
Battery capacity4000 mAh1650 mAh
Charger, watts10W (5V/2A) Wired chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy10 hours8 hours
Standby400 hours (16.7 days)400 hours (16.7 days)

➕ Other features

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (Swype), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, Flash player
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Titanium, White, Blue
• Silicone case included
• Google Assistant (dedicated side button)
• DTS:X 3D audio
• Colors: Black
• Samsung TouchWiz 4.0 UI
• Java framework

☢️ Radiation rate

LG K61 (Q630EA)Galaxy S2 (SGH-i777 32GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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