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LG AKA (H788N) vs LG Harmony (M257)

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

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Compare LG Harmony X LG AKA (H788N) 04Points
LG AKA (H788N)
Specifications Compare Models Pictures
5"
IPS

720x1280

8
MP

2.1mp

1.5GB
RAM

Quad-core

2540
mAh

(Removable)

vs
11Points LG Harmony (M257) Compare LG AKA X
LG Harmony (M257)
Specifications Compare Models Pictures
5.3"
IPS

720x1280

8
MP

5mp

1.5GB
RAM

Quad-core

2800
mAh

(Removable)

What's the better phone? LG Harmony (M257)

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!

23 Common items in both devices
1.5GB LPDDR3
TFT IPS LCD
16 million
720x1280 pixels
(back) 8MP
LED flash
Only digital zoom
+16 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 AKA (H788N)LG Harmony (M257)
 
ModelAKA (H788N)Harmony (M257)
Other model namesLG AKA 4G LTE, LG H788N, LG H788Cricket LG Harmony, LG K20 Plus, LG-M257, LGM257
Country or region availableChinaHong Kong
China, Hong Kong		USA
USA
BrandLGLG
Release date3/1/20152/1/2017
Depth10 millimeters (0.39 inches)8 millimeters (0.31 inches)
Size (width x height)71.9 x 138.7 millimeters (2.83 x 5.46 in)75.29 x 148.7 millimeters (2.96 x 5.85 in)
Weight135 grams (4.73 ounces)142 grams (4.97 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

LG AKA (H788N)LG Harmony (M257)
Display typeTFT IPS LCDTFT IPS LCD
Screen size5" inches5.3" inches
Screen-to-body ratio~69.1% (screen-to-body ratio)~69.2% (screen-to-body ratio)
Display resolution720x1280 pixels720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)294 PPI277 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

LG AKA (H788N)LG Harmony (M257)
System versionAndroid 4.4.2 KitKatAndroid 7.0 Nougat
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

LG AKA (H788N)LG Harmony (M257)
Chipset64bit: Qualcomm Snapdragon 410 MSM8916 (28nm)64bit: Qualcomm Snapdragon 425 MSM8917 (28nm)
CPUQuad-core, 1 processor:
4x 1.2GHz ARM Cortex-A53 (Quad-core)		Quad-core, 1 processor:
4x 1.4GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 306 450MhzQualcomm Adreno 308 500Mhz
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

LG AKA (H788N)LG Harmony (M257)
RAM memory1.5GB LPDDR31.5GB LPDDR3
Internal storage16GB (12GB available)
eMMC 4.5		16GB (9GB available)
External storageUntil 32GB microSD, microSDHC
(dedicated slot)		Until 256GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

LG AKA (H788N)LG Harmony (M257)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
micro-SIM (3FF)		1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 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 850/900/1900/2100UMTS 850/1700/1900
Primary 4G networkLTE Cat4 900/1800/2100/2600 (Bands 1,3,7,8)LTE Cat6 700/850/1700/1900 (Bands 2,4,5,12)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

📷 Camera

LG AKA (H788N)LG Harmony (M257)
Back camera (main camera)8 megapixels8 megapixels
Main camera resolution3264x2448 pixels3264x2448 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 registeredfeature not registered
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 sensorSupportedNot supported
HDRHDR photo only main cameraHDR photo only main camera
Camera extrasfeature not registeredfeature not registered

📸 Front camera

LG AKA (H788N)LG Harmony (M257)
Front camera (secondary)2.1 megapixels5 megapixels
Front camera resolution1920x1080 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.4 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered1.12µm pixel

🔉 Sound and multimedia

LG AKA (H788N)LG Harmony (M257)
LoudspeakerSupportedSupported
Active noise cancellationNot supported2 microphones or more
RadioNot supportedFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.264, H.263, MKVMP4, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, AAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

LG AKA (H788N)LG Harmony (M257)
USBMicroUSB 2.0MicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.0 + A2DP4.2 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

LG AKA (H788N)LG Harmony (M257)
SensorsAccelerometer
Ambient light sensor
Proximity sensor		Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

LG AKA (H788N)LG Harmony (M257)
Battery typeLi-Ion: lithium-ion (Removable)Li-Ion: lithium-ion (Removable)
Battery capacity2540 mAh2800 mAh
Charger, wattsWired chargingWired charging
Inductive / wireless chargingfeature not registeredfeature not registered
Talk time autonomy8.3 hours14 hours
Standby270 hours (11.3 days)350 hours (14.6 days)

➕ Other features

LG AKA (H788N)LG Harmony (M257)
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: White, Pink, Yellow, Navy
• Characters: Yoyo, Soul, Wooky, Eggy
• KnockCode
• KnockOn
• WiFi hotspot		• Colors: Black
• 2.5D Arc Glass screen
• LG UX 5.0
• Wide-angle 120° front camera
• KnockOn, Knock Code
• VoLTE

☢️ Radiation rate

LG AKA (H788N)LG Harmony (M257)
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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