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LG K7 (3G) vs LG Optimus Zone 3 (VS425PP)

Side by side comparison between LG K7 vs LG Optimus Zone 3 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG Optimus Zone 3 X LG K7 (3G) 06Points
LG K7 (3G)
Specifications Compare Models Pictures
5"
IPS

480x854

5
MP

5mp

1GB
RAM

Quad-core

2125
mAh

(Removable)

vs
07Points LG Optimus Zone 3 (VS425PP) Compare LG K7 X
LG Optimus Zone 3 (VS425PP)
Specifications Compare Models Pictures
4.5"
IPS

480x854

5
MP

2mp

1.5GB
RAM

Quad-core

1940
mAh

(Removable)

What's the better phone? LG Optimus Zone 3 (VS425PP)

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!

26 Common items in both devices
8GB (4GB available) / 8GB (3.88GB available)
Until 32GB microSD, microSDHC
TFT IPS LCD
16 million
480x854 pixels
(back) 5MP
LED flash
+19 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 K7 (3G)LG Optimus Zone 3 (VS425PP)
 
ModelLG K7 (3G)Optimus Zone 3 (VS425PP)
Other model namesLG K Series K7 HSPA, LG M1Verizon LG Optimus Zone 3 VS425PP, LG K4 8GB Prepaid
Country or region available(Europe)
(Europe)		USA
USA
BrandLGLG
Release date1/19/20163/26/2016
Depth9 millimeters (0.35 inches)8.9 millimeters (0.35 inches)
Size (width x height)72.39 x 143.51 millimeters (2.85 x 5.65 in)66.7 x 131.9 millimeters (2.63 x 5.19 in)
Weight158 grams (5.53 ounces)113 grams (3.96 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5" inches4.5" inches
Screen-to-body ratio~66.3% (screen-to-body ratio)~63.4% (screen-to-body ratio)
Display resolution480x854 pixels480x854 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)196 PPI218 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

🤖 Operating System

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
System versionAndroid 5.1.1 LollipopAndroid 5.1.1 Lollipop
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
Chipset32bit: MediaTek MT6580M (28nm)32bit: Qualcomm Snapdragon 210 MSM8909 (28nm)
CPUQuad-core, 1 processor:
4x 1.3GHz ARM Cortex-A7 (Quad-core)		Quad-core, 1 processor:
4x 1.1GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerARM Mali-400 MP2 400MhzQualcomm Adreno 304
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
RAM memory1GB LPDDR21.5GB LPDDR3
Internal storage8GB (4GB available)8GB (3.88GB available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)		Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)		1 slot (Single-SIM)
micro-SIM (3FF)
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 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
Primary 4G networkNot supportedLTE Cat4 (Bands 2, 4, 5, 13)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
Back camera (main camera)5 megapixels5 megapixels
Main camera resolution2560x1920 pixels2592x1944 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsHD (1280x720) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredf/2.8 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo only main cameraNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
Front camera (secondary)5 megapixels2 megapixels
Front camera resolution2560x1920 pixels1600x1200 pixels
Video recording (secondary)HD (1280x720)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturefeature not registeredfeature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
LoudspeakerSupportedSupported
Active noise cancellationNot supported1 microphone
RadioFMFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviDMP4, H.264, H.263, XviD
Audio formatsMP3, WAV, eAAC+, FLACMP3, WAV, eAAC+, FLAC

🔌 Connectivity

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP4.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot		802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
SensorsAccelerometer
Ambient light sensor
Proximity sensor		Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
BL-49JH
Battery capacity2125 mAh1940 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy7 hours10 hours
Standby350 hours (14.6 days)500 hours (20.8 days)

➕ Other features

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
Call controlVoice dialing, Voice recorderVoice 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, White, Gold, Titan
• 2.5D Arc Glass
• Knock Code, Knock On
• Take still shots while recording video		• Colors: Black
Knock Code

☢️ Radiation rate

LG K7 (3G)LG Optimus Zone 3 (VS425PP)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.18W/kg (head), 0.13W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.435W/kg (head)feature not registered
X

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