LG X Fast (Dual K600Y) vs Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)

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Side by side comparison between LG X Fast vs Asus Zenfone 3 Max phones, differences, pros, cons and full specifications. What's the better?

11/15/2016 5:32 PM, updated: 5/11/2020 10:17 AM

Compare Asus Zenfone 3 Max X LG X Fast (Dual K600Y) 12Points

Specifications Compare Models Pictures

5.5"
IPS

1440x2560

12.2
MP

8mp

3GB
RAM

Hexa-core

3000
mAh

(Removable)

06Points Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM) Compare LG X Fast X

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

16
MP

8mp

3GB
RAM

Octa-core

4100
mAh

(Non removable)

What's the better phone? LG X Fast (Dual K600Y)

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!

12 Advantages LG X Fast (Dual K600Y)	vs	6 Advantages Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
+1.8GHz 64bit Hexa-core27% More powerful processor, you can open your applications faster	vs	1.4GHz 64bit Octa-core
+156 grams (5.46 ounces)12% Lighter	vs	175 grams (6.13 ounces)
+1440x2560 pixels78% Higher resolution screen	vs	1080x1920 pixels
+534 PPI33% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	401 PPI
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera	vs	(front) HD (1280x720)
+(4G LTE-A) 450 Mbps2 times Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
8.9 millimeters (0.35 inches)	vs	+8.3 millimeters (0.33 inches)7% Thinner
(back) 12.2MP	vs	+(back) 16MP31% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
Android 6.0.1 Marshmallow	vs	+Android 8.1 OreoAdvantage Android 8.1 Oreo is newer and safer
3000 mAh	vs	+4100 mAh37% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use

26 Common items in both devices

3GB LPDDR3

32GB (22GB available) / 32GB (24GB available)

Until 256GB microSD, microSDXC

TFT IPS LCD

16 million

5.5"

Only digital zoom

+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

📱 Model features
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Change model		Choose the model
Model	LG X Fast (Dual K600Y)	Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Other model names	LG X mach, LG fast K600Y, LG-K600Y, LGK600Y, LG X5	Asus Zenfone 3 Max ZC553KL 3GB/32GB 5.5" Dual-Sim
Country or region available	Taiwan	(Global, International), (Europe), Philippines, India, Indonesia, Japan, Taiwan
Brand	LG	Asus
Release date	9/1/2016	9/1/2016
Depth	8.9 millimeters (0.35 inches)	8.3 millimeters (0.33 inches)
Size (width x height)	76.5 x 149.1 millimeters (3.01 x 5.87 in)	76.24 x 151.4 millimeters (3 x 5.96 in)
Weight	156 grams (5.46 ounces)	175 grams (6.13 ounces)
Build, materials	feature not registered	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	5.5" inches	5.5" inches
Screen-to-body ratio	~73.1% (screen-to-body ratio)	~72.2% (screen-to-body ratio)
Display resolution	1440x2560 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	534 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Gorilla Glass 3
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
System version	Android 6.0.1 Marshmallow	Android 6.0.1 Marshmallow
Firmware update	feature not registered	Android 8.1 Oreo
User Interface	feature not registered	feature not registered
⚙️ Processor
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Chipset	64bit: Qualcomm Snapdragon 808 MSM8992 (20nm)	64bit: Qualcomm Snapdragon 430 MSM8937 (28nm)
CPU	Hexa-core, 2 processors: 2x 1.8GHz ARM Cortex-A57 (Dual-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 4x 1.4GHz ARM Cortex-A53 (Quad-core) 4x 1.1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 418	Qualcomm Adreno 505 450Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
RAM memory	3GB LPDDR3	3GB LPDDR3
Internal storage	32GB (22GB available)	32GB (24GB available)
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload	450/50 Mbps	150/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	Global version: UMTS 850/900/1900/2100 Taiwan/Japan: UMTS 800/850/900/1900/2100 India/Indonesia: UMTS 850/900/2100
Primary 4G network	LTE Cat9 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,17,20,28) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat4 Global version: LTE 800/850/900/1800/1900/2100/2600 (Bands 1,2,3,5,7,8,20) Taiwan/Japan: LTE 700/800/850/900/1800/1900/2100/2600 (Bands 1,2,3,5,6,7,8,18,19,26,28) TD-LTE 2500/2600 (Bands 38,41) India/Indonesia: LTE 850/900/1800/2100 (Bands 1,3,5,8) TD-LTE 2300 (Band 40)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Back camera (main camera)	12.2 megapixels	16 megapixels
Main camera resolution	4032x3024 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3" inches
Pixel size	1.55µm pixel	feature not registered
Autofocus	Autofocus	LDAF/PDAF: laser/phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Front camera (secondary)	8 megapixels	8 megapixels
Front camera resolution	3264x2448 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, DivX, XviD, MKV	MP4, H.264, H.263
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	4.1 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3000 mAh	4100 mAh
Charger, watts	Wired charging	10W (5V/2A) Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	13 hours	17 hours
Standby	300 hours (12.5 days)	912 hours (38 days)
➕ Other features
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), 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	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Titan, White • USB OTG On-The-Go • LG AirDrive, KnockCode • Slow motion • Miracast • WiFi Dual-Band	• Colors: Titanium Grey, Glacier Silver, Pink, Gold • USB OTG On-The-Go • Asus ZenUI 3.0 • 2.5D glass screen • 450nits brightness screen
☢️ Radiation rate
	LG X Fast (Dual K600Y)	Asus Zenfone 3 Max (5.5 ZC553KL 3GB RAM)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.605W/kg (head), 1.1W/kg (body)	feature not registered