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Samsung Focus S (SGH-i937 16GB) vs LG Class (F620L)

Side by side comparison between Samsung Focus S vs LG Class phones, differences, pros, cons and full specifications. What's the better?

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Compare LG Class X Samsung Focus S (SGH-i937 16GB) 05Points
Samsung Focus S (SGH-i937 16GB)
Specifications Compare Models Pictures
4.3"
AMOLED

480x800

8
MP

1.3mp

512MB
RAM

Single-core

1650
mAh

(Removable)

vs
17Points LG Class (F620L) Compare Samsung Focus S X
LG Class (F620L)
Specifications Compare Models Pictures
5"
IPS

720x1280

13
MP

8mp

2GB
RAM

Quad-core

2050
mAh

(Non removable)

What's the better phone? LG Class (F620L)

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!

Focus S (SGH-i937 16GB)} 5 Advantages Samsung Focus S (SGH-i937 16GB) vs Class (F620L)} 17 Advantages LG Class (F620L)
+16GB60%
More internal storage for applications and files		vs16GB (10GB available)
+111 grams (3.89 ounces)35%
Lighter		vs150 grams (5.25 ounces)
+Super AMOLED PlusAdvantage
Super AMOLED Plus display is brighter and more vivid		vsTFT IPS LCD
+CompassAdvantage
Sensors help you use the device		vsNot supported
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily		vsLi-Ion: lithium-ion (Non removable)
1.4GHz 32bit Single-corevs+1.2GHz 64bit Quad-core (28nm)46%
More powerful processor, you can open your applications faster
512MBvs+2GB LPDDR33 times
More RAM memory. Typically more responsive and better for multitasking.
Not supportedvs+Until 256GB microSD, microSDHCAdvantage
More external storage for files using memory cards
8.5 millimeters (0.33 inches)vs+7.4 millimeters (0.29 inches)15%
Thinner
480x800 pixelsvs+720x1280 pixels140%
Higher resolution screen
217 PPIvs+294 PPI35%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"vs+5"16%
Larger screen
(back) 8MPvs+(back) 13MP60%
Higher resolution main camera
(front) 1.3MPvs+(front) 8MP5 times
Higher resolution secondary camera to take pictures and selfies
HD (1280x720)vs+Full HD (1920x1080)125%
More image quality for recording videos with the primary camera
700000 apps (Marketplace)vs+3500000 apps (Google Play Store)4 times
More apps available to download and use
3G+ HSPA+vs+4G LTEAdvantage
The 4G LTE network is newer and faster
(3G+ HSPA+) 21 Mbpsvs+(4G LTE) 150 Mbps6 times
Faster for surfing the internet and download files
1650 mAhvs+2050 mAh24%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Digital TVAdvantage
Watch your favorite TV shows anywhere
3.0 + A2DPvs+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
17 Common items in both devices
16 million
LED flash
Only digital zoom
Autofocus
Capacitive
Multitouch
Accelerometer
+10 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

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
ModelFocus S (SGH-i937 16GB)Class (F620L)
Other model namesAT&T Samsung Focus S i937, Samsung SGH-i937, Samsung KupuaLG U+ LG Class, LG Zero F620L, LG-F620L, LGF620L
Country or region availablefeature not registeredSouth Korea
South Korea
BrandSamsungLG
Release date11/6/20119/30/2015
Depth8.5 millimeters (0.33 inches)7.4 millimeters (0.29 inches)
Size (width x height)66.8 x 126 millimeters (2.63 x 4.96 in)71.8 x 142 millimeters (2.83 x 5.59 in)
Weight111 grams (3.89 ounces)150 grams (5.25 ounces)
Build, materialsfeature not registeredfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
Display typeSuper AMOLED PlusTFT IPS LCD
Screen size4.3" inches5" inches
Screen-to-body ratio~62.5% (screen-to-body ratio)~67.6% (screen-to-body ratio)
Display resolution480x800 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)217 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
System versionWindows Phone 7.5 MangoAndroid 5.1.1 Lollipop
Firmware updatefeature not registeredAndroid 6.0 Marshmallow
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
Chipset32bit: Qualcomm Snapdragon MSM8255T64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)
CPUSingle-core, 1 processor:
1x 1.4GHz Scorpion (Single-core)		Quad-core, 1 processor:
4x 1.2GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 205Qualcomm Adreno 306 (450MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
RAM memory512MB2GB LPDDR3
Internal storage16GB16GB (10GB available)
eMMC 4.5
External storageNot supportedUntil 256GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)		1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload21/5.76 Mbps150/50 Mbps
Network technology2G, 3G2G, 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 850/1900/2100UMTS 850/1900/2100
Primary 4G networkNot supportedLTE Cat4 700/850/900/1800/2100/2600 (Bands 1,3,5,7,8,17)
Primary 5G networkNot supportedNot supported
Primary data networkCSD, GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
Back camera (main camera)8 megapixels13 megapixels
Main camera resolution3264x2448 pixels4128x3096 pixels
Video recording (primary)HD (1280x720)Full HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredNot supported
HDRfeature not registeredHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
Front camera (secondary)1.3 megapixels8 megapixels
Front camera resolution1280x1024 pixels3264x2448 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
LoudspeakerSupportedSupported
Active noise cancellationfeature not registeredNot supported
RadioFM (RDS)FM (RDS)
TVNot supportedDigital TV
Video formatsMP4, H.264, H.263, WMVMP4, H.264, H.263, XviD
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, eAAC+, FLAC

🔌 Connectivity

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth3.0 + A2DP4.1 + A2DP
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNAfeature not registeredSupported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portfeature not registeredNot supported

🧭 Sensors

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Non removable)
Battery capacity1650 mAh2050 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy6.5 hours10 hours
Standby250 hours (10.4 days)340 hours (14.2 days)

➕ Other features

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
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 browserfeature not registeredHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black
• HAC (M3/T3)
• Bing Maps
• DLNA		• Colors: Gold, Silver, Blue, Black
• 2.5D curved glass screen
• Body metal
• KnockCode, KnockOn
• T-DMB TV

☢️ Radiation rate

Samsung Focus S (SGH-i937 16GB)LG Class (F620L)
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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