Asus Zenfone Zoom (ZX551ML 128GB) vs LG G5 (Dual H868)

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Side by side comparison between Asus Zenfone Zoom (ZX551ML) vs LG G5 phones, differences, pros, cons and full specifications. What's the better?

3/25/2016 8:51 PM, updated: 5/12/2020 9:07 PM

Compare LG G5 X Asus Zenfone Zoom (ZX551ML 128GB) 06Points

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

13
MP

5mp

4GB
RAM

Quad-core

3000
mAh

(Non removable)

23Points LG G5 (Dual H868) Compare Asus Zenfone Zoom (ZX551ML) X

Specifications Compare Models Pictures

5.3"
IPS

1440x2560

16
MP

8mp

4GB
RAM

Quad-core

2800
mAh

(Removable)

What's the better phone? LG G5 (Dual H868)

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!

6 Advantages Asus Zenfone Zoom (ZX551ML 128GB)	vs	23 Advantages LG G5 (Dual H868)
+2.5GHz 64bit Quad-core15% More powerful processor, you can open your applications faster	vs	2.15GHz 64bit Quad-core
+128GB (122GB available)5 times More internal storage for applications and files	vs	32GB (22GB available)
+5.5"4% Larger screen	vs	5.3"
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+3000 mAh7% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2800 mAh
4GB LPDDR3	vs	+4GB LPDDR4Advantage This RAM type is better and more efficient.
Until 128GB microSD, microSDXC	vs	+Until 2TB microSD, microSDXC15 times More external storage for files using memory cards
185 grams (6.48 ounces)	vs	+159 grams (5.57 ounces)16% Lighter
12 millimeters (0.47 inches)	vs	+7.7 millimeters (0.3 inches)56% Thinner
1080x1920 pixels	vs	+1440x2560 pixels78% Higher resolution screen
401 PPI	vs	+554 PPI38% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(back) 13MP	vs	+(dual camera) 16MP + 8MP87% Higher resolution main camera
f/2.7 (aperture)	vs	+f/1.8 (aperture)50% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 8MP63% Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(front) HD (1280x720)	vs	+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera
Android 6.0 Marshmallow	vs	+Android 7.0 NougatAdvantage Android 7.0 Nougat is newer and safer
(4G LTE) 150 Mbps	vs	+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensorAdvantage Sensors help you use the device
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.0 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster
MicroUSB 2.0, USB OTG On-The-Go	vs	+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0, USB OTG On-The-Go	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

22 Common items in both devices

TFT IPS LCD

16 million

LDAF: laser detection autofocus

OIS: Optical stabilization / OIS (3-axis): Optical stabilization

HDR photo only main camera / HDR photo/video only main camera

4G LTE / 4G LTE-A

Capacitive

+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 differences

📱 Model features
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Change model		Choose the model
Model	Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Other model names	Asus Zenfone Zoom ZX551ML (4G), Asus ZX551ML	LG G5 Dual Sim H868, LG G5 H868, LG H868
Country or region available	(Latin America), (Europe)	China
Brand	Asus	LG
Release date	12/1/2015	3/31/2016
Depth	12 millimeters (0.47 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	78.8 x 158.9 millimeters (3.1 x 6.26 in)	73.9 x 149.4 millimeters (2.91 x 5.88 in)
Weight	185 grams (6.48 ounces)	159 grams (5.57 ounces)
Build, materials	Aluminum frame, glass front, leather back	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	5.5" inches	5.3" inches
Screen-to-body ratio	~66.6% (screen-to-body ratio)	~70.1% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1440x2560 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	554 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 4	Gorilla Glass 4
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
System version	Android 5.0.2 Lollipop	Android 6.0.1 Marshmallow
Firmware update	Android 6.0 Marshmallow	Android 7.0 Nougat
User Interface	feature not registered	feature not registered
⚙️ Processor
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Chipset	64bit: Intel Atom Z3590 (22nm)	64bit: Qualcomm Snapdragon 820 MSM8996 (14nm)
CPU	Quad-core, 1 processor: 4x 2.5GHz Intel Silvermont (Quad-core)	Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)
GPU graphical controller	PowerVR G6430 MP4	Qualcomm Adreno 530
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
RAM memory	4GB LPDDR3	4GB LPDDR4
Internal storage	128GB (122GB available)	32GB (22GB available)
External storage	Until 128GB microSD, microSDXC (dedicated slot)	Until 2TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	1 slot (Single-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	300/50 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	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE Cat4 (Bands 1, 2, 3, 5, 7, 8, 9, 18, 19, 28)	LTE Cat6 1800/2100/2600 (Bands 1,3,7) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Back camera (main camera)	13 megapixels	(dual camera) 16 megapixels 8MP f/2.412mm1/3.2
Main camera resolution	4128x3096 pixels	5312x2988 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/2.7 (aperture)	f/1.8 (aperture)
Focal length	28mm (lens)	29mm (lens)
Sensor size	feature not registered	1/2.6" inches
Pixel size	feature not registered	feature not registered
Autofocus	LDAF: laser detection autofocus	LDAF: laser detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS (3-axis): Optical stabilization
Zoom	Digital and optical 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/video only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Front camera (secondary)	5 megapixels	8 megapixels
Front camera resolution	2560x1920 pixels	3264x2448 pixels
Video recording (secondary)	HD (1280x720)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/4" inches
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	Not supported	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263, DivX, XviD, WMV
Audio formats	MP3, WAV, eAAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
USB	MicroUSB 2.0, USB OTG On-The-Go	USB 3.1 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.2 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS
NFC	Supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	3000 mAh	2800 mAh
Charger, watts	18W Wired fast charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	feature not registered	20 hours
Standby	feature not registered	300 hours (12.5 days)
➕ Other features
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
Call control	Voice dialing, Voice recorder	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: Black, White • Asus ZenUI • Hoya camera sensor • Laser autofocus camera (0.03 seconds) • 3x optical zoom camera • Dual tone flash • Fast battery charging: 60% in 40min • Beidou GPS • 5GB Asus Webstorage	• Colors: Silver, Titan, Gold, Pink • USB OTG On-The-Go • LG Optimus UX 5.0 UI • LG 360 VR supported • LG CAM Plus supported • 3D Arc Glass screen • Modular battery • Fast battery charging: 83% in 30min • Quick Charge 3.0
☢️ Radiation rate
	Asus Zenfone Zoom (ZX551ML 128GB)	LG G5 (Dual H868)
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