ZTE Avid 4G (N9120) vs LG K40S (X430ZMW)

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Side by side comparison between ZTE Avid 4G vs LG K40S phones, differences, pros, cons and full specifications. What's the better?

3/14/2020 2:40 PM, updated: 7/1/2020 9:41 PM

Compare LG K40S X ZTE Avid 4G (N9120) 02Points

Specifications Compare Models Pictures

4"
TFT

480x800

5
MP

0.3mp

512MB
RAM

Dual-core

1730
mAh

(Removable)

22Points LG K40S (X430ZMW) Compare ZTE Avid 4G X

Specifications Compare Models Pictures

6.1"
IPS

720x1520

13
MP

13mp

2GB
RAM

Octa-core

3500
mAh

(Non removable)

What's the better phone? LG K40S (X430ZMW)

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!

2 Advantages ZTE Avid 4G (N9120)	vs	22 Advantages LG K40S (X430ZMW)
+149 grams (5.22 ounces)25% Lighter	vs	186 grams (6.51 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
1.2GHz 32bit Dual-core	vs	+2GHz 64bit Octa-core (12nm)143% More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+2GB LPDDR33 times More RAM memory. Typically more responsive and better for multitasking.
4GB (2.29GB available)	vs	+32GB (18GB available)7 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 1TB microSD, microSDXC31 times More external storage for files using memory cards
11.9 millimeters (0.47 inches)	vs	+8.6 millimeters (0.34 inches)38% Thinner
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
260 thousand	vs	+16 million61 times More colors on the screen is better quality images and videos
480x800 pixels	vs	+720x1520 pixels185% Higher resolution screen
233 PPI	vs	+276 PPI18% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"	vs	+6.1"53% Larger screen
(back) 5MP	vs	+(dual camera) 13MP + 5MP3 times Higher resolution main camera
(front) 0.3MP	vs	+(front) 13MP41 times Higher resolution secondary camera to take pictures and selfies
Supported	vs	+Full HD (1920x1080)Advantage More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
Android 4.0.4 Ice Cream Sandwich ICS	vs	+Android 9.0 PieAdvantage Android 9.0 Pie is newer and safer
(4G LTE) 100 Mbps	vs	+(4G LTE-A) 300 Mbps2 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device
1730 mAh	vs	+3500 mAh102% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
3.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
Not supported	vs	+MIL-STD-810G military certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

17 Common items in both devices

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

4G LTE / 4G LTE-A

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

📱 Model features
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Change model		Choose the model
Model	Avid 4G (N9120)	K40S (X430ZMW)
Other model names	ZTE Avid 4G for MetroPCS, ZTE N9120	LG K40s LM-X430ZMW, LMX430ZMW (2GB RAM)
Country or region available	USA	Australia, New Zealand
Brand	ZTE	LG
Release date	12/20/2012	9/1/2019
Depth	11.9 millimeters (0.47 inches)	8.6 millimeters (0.34 inches)
Size (width x height)	65.5 x 124 millimeters (2.58 x 4.88 in)	73.9 x 156.3 millimeters (2.91 x 6.15 in)
Weight	149 grams (5.22 ounces)	186 grams (6.51 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.
📲 Display
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Display type	TFT LCD	TFT IPS LCD
Screen size	4" inches	6.1" inches
Screen-to-body ratio	~56.1% (screen-to-body ratio)	~80.4% (screen-to-body ratio)
Display resolution	480x800 pixels	720x1520 pixels (19:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	233 PPI	276 PPI
Colors	260 thousand	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
System version	Android 4.0.4 Ice Cream Sandwich ICS	Android 9.0 Pie
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Chipset	32bit: Qualcomm Snapdragon MSM8960 Lite	64bit: MediaTek Helio P22 (MT6762) (12nm)
CPU	Dual-core, 1 processor: 2x 1.2GHz Krait (Dual-core)	Octa-core, 2 processors: 4x 2GHz ARM Cortex-A53 (Quad-core) 4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 225	PowerVR GE8320 (650MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
RAM memory	512MB LPDDR2	2GB LPDDR3
Internal storage	4GB (2.29GB available)	32GB (18GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) Standard mini-SIM (2FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	100/50 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Not supported	Quad-Band 850/900/1800/1900
Primary 2G network	CDMA 800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO	UMTS 850/900/1900/2100
Primary 4G network	LTE 1700/2100	LTE Cat6 (Bands 1, 3, 5, 7, 8, 20, 28) TD-LTE (Bands 38, 39, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	CDMA2000 EV-DO Rev A, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Back camera (main camera)	5 megapixels	(dual camera) 13 megapixels 5MP ultrawide f/2.21.12μm117°
Main camera resolution	2560x1920 pixels	4128x3096 pixels
Video recording (primary)	Supported	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.12µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	feature not registered	Supported
Image stabilization	feature not registered	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	feature not registered	Face detection, Smile detection
BSI sensor	feature not registered	Not supported
HDR	feature not registered	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Front camera (secondary)	0.3 megapixels	13 megapixels
Front camera resolution	640x480 pixels	4128x3096 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Loudspeaker	Supported	Supported
Active noise cancellation	feature not registered	2 microphones or more
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	3.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	feature not registered	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	feature not registered	Not supported
🧭 Sensors
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Sensors	Accelerometer Ambient light sensor Proximity sensor	Accelerometer Ambient light sensor Face unlock 2D Fingerprint sensor (rear-mounted) Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1730 mAh	3500 mAh
Charger, watts	Wired charging	6W (5V/1.2A) Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	4 hours	16 hours
Standby	260 hours (10.8 days)	432 hours (18 days)
➕ Other features
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (Swype), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • Built-in digital compass • Active noise cancellation with dedicated mic • Touch focus • 4G Mobile hotspot Java framework	• Colors: Aurora Black, Moroccan Blue • DTS:X 3D sound surround • Eco Playback
☢️ Radiation rate
	ZTE Avid 4G (N9120)	LG K40S (X430ZMW)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered