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LG L65 (D280) vs LG K4 (K121)

Side by side comparison between LG L65 vs LG K4 phones, differences, pros, cons and full specifications. What's the better?

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Compare LG K4 X LG L65 (D280) 02Points
4.3"
IPS

480x800

5
MP

0.3mp

1GB
RAM

Dual-core

2100
mAh

(Removable)

vs
15Points LG K4 (K121) Compare LG L65 X
4.5"
IPS

480x854

5
MP

2mp

1GB
RAM

Quad-core

1940
mAh

(Removable)

What's the better phone? LG K4 (K121)

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!

L65 (D280)} 2 Advantages LG L65 (D280) vs K4 (K121)} 15 Advantages LG K4 (K121)
+HDR photo only main cameraAdvantage
The HDR technology produced photos with more detail in dark areas
vsNot supported
+2100 mAh8%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs1940 mAh
1.2GHz 32bit Dual-core (28nm)vs+1.1GHz 32bit Quad-core7%
More powerful processor, you can open your applications faster
1GB LPDDR2vs+1GB LPDDR3Advantage
This RAM type is better and more efficient.
4GB (1.68GB available)vs+8GB (3.88GB available)130%
More internal storage for applications and files
126 grams (4.41 ounces)vs+113 grams (3.96 ounces)12%
Lighter
9.6 millimeters (0.38 inches)vs+8.9 millimeters (0.35 inches)8%
Thinner
480x800 pixelsvs+480x854 pixels7%
Higher resolution screen
217 PPIvs+218 PPI1%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"vs+4.5"5%
Larger screen
(front) 0.3MPvs+(front) 2MP5 times
Higher resolution secondary camera to take pictures and selfies
WVGA (800x480)vs+HD (1280x720)140%
More image quality for recording videos with the primary camera
(front) VGA (640x480)vs+(front) HD (1280x720)2 times
More image quality for recording videos with the secondary camera
Android 4.4.2 KitKatvs+Android 5.1.1 LollipopAdvantage
Android 5.1.1 Lollipop is newer and safer
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
4.0 + A2DPvs+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster

25 Common items in both devices
Until 32GB microSD, microSDHC
Plastic body, glass front
TFT IPS LCD
60Hz
16 million
(back) 5MP
LED flash
+18 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 L65 (D280)LG K4 (K121)
ModelL65 (D280)LG K4 (K121)
Other model namesLG L65 D280G, LG L65 D280N, LG L Series III L65(Bell, Rogers, Telus) LG K4 K121, LGK121
Country or region available(Global, International)
(Global, International)
Canada
Canada
BrandLGLG
Release date4/1/2014, Announced: 5/1/20142/1/2016
Depth9.6 millimeters (0.38 inches)8.9 millimeters (0.35 inches)
Size (width x height)66.8 x 127.2 millimeters (2.63 x 5.01 in)66.7 x 131.9 millimeters (2.63 x 5.19 in)
Weight126 grams (4.41 ounces)113 grams (3.96 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

LG L65 (D280)LG K4 (K121)
Display typeTFT IPS LCDTFT IPS LCD
Screen size4.3" inches4.5" inches
Screen-to-body ratio~61.9% (screen-to-body ratio)~63.4% (screen-to-body ratio)
Display resolution480x800 pixels480x854 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)217 PPI218 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate60Hz60Hz
Display featuresNot supportedNot supported

🤖 Operating System

LG L65 (D280)LG K4 (K121)
System versionAndroid 4.4.2 KitKatAndroid 5.1.1 Lollipop
Firmware updatefeature not registeredfeature not registered
User InterfaceLG UI 3.0feature not registered

⚙️ Processor

LG L65 (D280)LG K4 (K121)
Chipset32bit: Qualcomm Snapdragon 200 (MSM8210) (28nm)32bit: Qualcomm Snapdragon 210 MSM8909 (28nm)
CPUDual-core, 1 processor:
2x 1.2GHz ARM Cortex-A7 (Dual-core)
Quad-core, 1 processor:
4x 1.1GHz ARM Cortex-A7 (Quad-core)
GPU graphical controllerQualcomm Adreno 302 (400MHz)Qualcomm Adreno 304
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG L65 (D280)LG K4 (K121)
RAM memory1GB LPDDR21GB LPDDR3
Internal storage4GB (1.68GB available)
eMMC 4.5
8GB (3.88GB available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 32GB microSD, microSDHC
(dedicated slot)

📶 Mobile networks

LG L65 (D280)LG K4 (K121)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
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 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 900/2100UMTS 850/1700/1900
Primary 4G networkNot supportedLTE Cat4 (Bands 2, 4, 7, 17)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, 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

LG L65 (D280)LG K4 (K121)
Back camera (main camera)5 megapixels5 megapixels
Main camera resolution2592x1944 pixels2592x1944 pixels
Video recording (primary)WVGA (800x480) 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 stabilizationEIS: Digital stabilizationEIS: 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 L65 (D280)LG K4 (K121)
Front camera (secondary)0.3 megapixels2 megapixels
Front camera resolution640x480 pixels1600x1200 pixels
Video recording (secondary)VGA (640x480)HD (1280x720)
Front flashNot supportedNot supported
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

🔉 Sound and multimedia

LG L65 (D280)LG K4 (K121)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellation1 microphoneNot supported
RadioFM (RDS)FM (RDS)
TVNot supportedNot supported
Video formatsMP4, XviD, H.264, H.263MP4, H.264, H.263, XviD
Audio formatsMP3, WAV, eAAC+, FLACMP3, WAV, eAAC+, FLAC

🔌 Connectivity

LG L65 (D280)LG K4 (K121)
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, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCNot supportedNot supported
Infrared portNot supportedNot supported

🧭 Sensors

LG L65 (D280)LG K4 (K121)
SensorsAccelerometer
Ambient light sensor
Proximity sensor
Accelerometer
Ambient light sensor
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG L65 (D280)LG K4 (K121)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
BL-49JH
Battery capacity2100 mAh1940 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registered9 hours
Standbyfeature not registered500 hours (20.8 days)

➕ Other features

LG L65 (D280)LG K4 (K121)
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
• Knock Code
• Java framework
• Colors: White, Blue
• Knock Code

☢️ Radiation rate

LG L65 (D280)LG K4 (K121)
SAR 1.6W/kg (USA, Mexico, etc.)0.57W/kg (head), 1.12W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.7W/kg (head)feature not registered
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