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LG Optimus F3Q (D520) vs LG Stylus 3 (M400Y)

Side by side comparison between LG Optimus F3Q vs LG Stylus 3 phones, differences, pros, cons with full specifications. What's the better?

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Compare LG Stylus 3 XLG Optimus F3Q (D520)02Points
LG Optimus F3Q (D520)
4"
IPS

480x800

5
MP

0.3mp

1GB
RAM

32bit Dual

2460
mAh

(Removable)

vs
LG Stylus 3 (M400Y)
5.7"
IPS

720x1280

13
MP

8mp

2GB
RAM

64bit Octa

3200
mAh

(Removable)

What's the better phone? LG Stylus 3 (M400Y)

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!

Optimus F3Q (D520)2 Advantages LG Optimus F3Q (D520)vsStylus 3 (M400Y)19 Advantages LG Stylus 3 (M400Y)
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
1.2Ghz 32bit Dual-Corevs+1.5Ghz 64bit Octa-Core74%
More powerful processor, you can open your applications faster
1GB LPDDR2vs+2GB LPDDR3100%
More RAM memory. Typically more responsive and better for multitasking.
4GB (1GB available)vs+16GB (9GB available)8 times
More internal storage for applications and files
Until 32GB microSD, microSDHCvs+Until 256GB microSD, microSDXC7 times
More external storage for files using memory cards
160 grams (5.6 ounces)vs+149 grams (5.22 ounces)7%
Lighter
14 millimeters (0.55 inches)vs+7.4 millimeters (0.29 inches)89%
Thinner
480x800 pixelsvs+720x1280 pixels140%
Higher resolution screen
233 PPIvs+258 PPI11%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"vs+5.7"43%
Larger screen
(back) 5MPvs+(back) 13MP160%
Higher resolution main camera
(front) 0.3MPvs+(front) 8MP25 times
Higher resolution secondary camera to take pictures and selfies
(front) VGA (640x480)vs+(front) HD (1280x720)2 times
More image quality for recording videos with the secondary camera
Android 4.1.2 Jelly Beanvs+Android 7.0 NougatAdvantage
Android 7.0 Nougat is newer and safer
(4G LTE) 100 Mbpsvs+(4G+ LTE-A) 300 Mbps2 times
Faster for surfing the internet and download files
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
2460 mAhvs+3200 mAh30%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+FM (RDS)Advantage
The radio lets you listen to your songs and sports in general
4.0 + A2DPvs+4.1 + A2DPAdvantage
Bluetooth 4.1 + A2DP is newer and faster

22 Common items in both devices
TFT IPS LCD
16 million
LED flash
Only digital zoom
Autofocus
HDR photo only main camera
Full HD (1920x1080)
+15 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
ModelOptimus F3Q (D520)Stylus 3 (M400Y)
Other model namesT-Mobile LG Optimus F3Q 4G LTE, LG FX3, LG D520LG Stylus 3 16GB 2GB RAM, LG-M400Y, LGM400Y, LG PH3
Country or region availablefeature not registeredSouth AfricaTurkey
South Africa, Turkey
BrandLGLG
Release dateJanuary, 2014March, 2017
Depth14 millimeters (0.55 inches)7.4 millimeters (0.29 inches)
Size (width x height)64.8 x 121.9 millimeters (2.55 x 4.8 in)79.8 x 155.6 millimeters (3.14 x 6.13 in)
Weight160 grams (5.6 ounces)149 grams (5.22 ounces)
Qwerty physical keyboardRetractable QWERTY keyboardNot supported
AntennaInternal antennaInternal antenna
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported
System (OS)LG Optimus F3Q (D520)LG Stylus 3 (M400Y)
Operating systemAndroid 4.1.2 Jelly BeanAndroid 7.0 Nougat
Firmware updatefeature not registeredfeature not registered
HardwareLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
Chipset32bit - Qualcomm Snapdragon 400 MSM893064bit - MediaTek MT6750 (28nm)
CPU processor1.2Ghz Dual-Core Krait 200Octa-Core, 2 processors:
1.5Ghz Quad-Core ARM Cortex-A53
1Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 305ARM Mali-T860 MP2 520Mhz
RAM memory1GB LPDDR22GB LPDDR3
Internal storage4GB (1GB available)16GB (9GB available)
eMMC 5.1
External storageUntil 32GB microSD, microSDHC
(dedicated slot)
Until 256GB microSD, microSDXC
(dedicated slot)
DisplayLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
Display typeTFT IPS LCDTFT IPS LCD
Screen size4" inches5.7" inches
Screen-to-body ratio~57.7% (screen-to-body ratio)~72.1% (screen-to-body ratio)
Display resolution480x800 pixels720x1280 pixels (16:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)233 PPI258 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Display featuresfeature not registered60Hz
Mobile networksLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload100/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse 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 850/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE 700/1700/1900/2100LTE Cat6 (1, 3, 5, 7, 8, 20)
TD-LTE (40)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, LTEGPRS, 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
CallingLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
CameraLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
Back camera (main camera)5 megapixels13 megapixels
Main camera resolution2560x1920 pixels4128x3096 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturefeature not registeredf/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1.12µm pixel
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 cameraHDR photo only main camera
2ª cameraLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
Front camera (secondary)0.3 megapixels8 megapixels
Front camera resolution640x480 pixels3264x2448 pixels
Video recording (secondary)VGA (640x480)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
MultimediaLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, DivX, H.264, H.263, WMVMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
USBMicroUSB 2.0MicroUSB 2.0, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.0 + A2DP4.1 + A2DP
WiFi802.11 b/g/n (2.4Ghz)802.11 b/g/n (2.4Ghz)
DLNASupportedNot supported
NFCSupportedNot supported
GPSS-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
Infrared portfeature not registeredNot supported
Other functionsLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
Active noise cancellationNot supportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Ambient Light sensor
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Fingerprint sensor (rear-mounted)
Other features- Colors: Blue
- T-Mobile TV
- Quick MEMO
- HAC M3/T3
- WiFi hotspot
- Java framework
- Colors: Gray, Gold
- Smart Pen Pro
- Quick Shutter, Quick Selfie
- WiFi direct, hotspot
Power supplyLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
BatteryLi-Ion: Lithium-Ion (Removable)Li-Ion: Lithium-Ion (Removable)
BL-44E1F
Battery capacity2460 mAh3200 mAh
Charger, watts Standard charging6W (5V/1.2A) Standard charging
Talk time autonomy900 minutes | 15 hours | 0.6 day480 minutes | 8 hours | 0.3 day
Standby21600 minutes | 360 hours | 15 days20400 minutes | 340 hours | 14.2 days
Radiation rateLG Optimus F3Q (D520)LG Stylus 3 (M400Y)
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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