Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB) vs Apple iPhone X (64GB)

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

9/14/2017 6:05 PM, updated: 6/9/2025 11:00 PM

Compare Apple iPhone X X Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB) 11Points

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

16
MP

8mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

15Points Apple iPhone X (64GB) Compare Asus Zenfone 3 Deluxe X

Specifications Compare Models Pictures

5.8"
AMOLED

1125x2436

12
MP

7.1mp

3GB
RAM

Hexa-core

2716
mAh

(Non removable)

What's the better phone? Apple iPhone X (64GB)

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!

11 Advantages Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	vs	15 Advantages Apple iPhone X (64GB)
+2GHz 64bit Octa-core6% More powerful processor, you can open your applications faster	vs	2.39GHz 64bit Hexa-core (10nm)
+4GB LPDDR333% More RAM memory. Typically more responsive and better for multitasking.	vs	3GB LPDDR4X
+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+151 grams (5.29 ounces)15% Lighter	vs	174 grams (6.09 ounces)
+(front) 8MP13% Higher resolution secondary camera to take pictures and selfies	vs	(front) 7.1MP
+3500000 apps (Google Play Store)52% More apps available to download and use	vs	2300000 apps (App Store)
+Fingerprint sensorAdvantage Sensors help you use the device	vs	Not supported
+3000 mAh10% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2716 mAh
+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	proprietary audio output
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	USB 2.0 proprietary connector
7.8 millimeters (0.31 inches)	vs	+7.7 millimeters (0.3 inches)1% Thinner
TFT IPS LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
1080x1920 pixels	vs	+1125x2436 pixels32% Higher resolution screen
401 PPI	vs	+463 PPI15% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.5"	vs	+5.8"5% Larger screen
(back) 16MP	vs	+(dual camera) 12MP + 12MP51% Higher resolution main camera
Dual-LED flash	vs	+Quad-LED flashAdvantage The Quad-LED flash helps in dark places or in low light
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
f/2.0 (aperture)	vs	+f/1.8 (aperture)11% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(4G LTE-A) 300 Mbps	vs	+(4G LTE-A) 1024 Mbps2 times Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 3DAdvantage Sensors help you use the device
4.2 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
Not supported	vs	+IP67 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

26 Common items in both devices

64GB (55GB available) / 64GB (54GB available)

16 million

LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus

OIS: Optical stabilization

HDR photo on both cameras / HDR photo/video on both cameras

4K UHD (3840x2160)

(front) Full HD (1920x1080)

+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
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Change model		Choose the model
Model	Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Other model names	Asus Zenfone 3 Deluxe ZS550KL 4GB/64GB 5.5"	iPhone 10, iPhone Ten A1865, A1901, A1902
Country or region available	(Global, International), Bulgaria, USA, Philippines, Greece, Hungary, Japan, Taiwan	(Global, International)
Brand	Asus	Apple
Release date	9/1/2016	11/3/2017, Announced: 9/12/2017
Depth	7.8 millimeters (0.31 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	76.7 x 151.5 millimeters (3.02 x 5.96 in)	70.9 x 143.6 millimeters (2.79 x 5.65 in)
Weight	151 grams (5.29 ounces)	174 grams (6.09 ounces)
Build, materials	feature not registered	Stainless steel body, glass front/back
Protection against water and others	Not supported	IP67 certified: dust proof and waterproof over 1 meter and 30min
📲 Display
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Display type	TFT IPS LCD	Super AMOLED
Screen size	5.5" inches	5.8" inches
Screen-to-body ratio	~71.8% (screen-to-body ratio)	~81.1% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1125x2436 pixels (19.5:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch 10-points
Pixel density (dot pitch)	401 PPI	463 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 4	Scratch-resistant glass
Refresh rate	feature not registered	60Hz
Display features	feature not registered	625nits[typ] Dolby Vision/HDR10 Oleophobic coating screen
🤖 Operating System
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
System version	Android 6.0.1 Marshmallow	iOS 11
Firmware update	Android 8.0 Oreo	iOS 16
User Interface	feature not registered	feature not registered
⚙️ Processor
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Chipset	64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)	64bit: Apple A11 Bionic (10nm)
CPU	Octa-core, 1 processor: 8x 2GHz ARM Cortex-A53 (Octa-core)	Hexa-core, 2 processors: 2x 2.39GHz Monsoon (Dual-core) 4x 1.6GHz Mistral (Quad-core)
GPU graphical controller	Qualcomm Adreno 506 650Mhz	Apple GPU (3-Core)
Performance (benchmark)	feature not registered	AnTuTu: 233100 (v7) Geekbench: 10215 (v4.4) GFXBench: 28fps (ES 3.1 onscreen)
💽 Memory and storage
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
RAM memory	4GB LPDDR3	3GB LPDDR4X
Internal storage	64GB (55GB available)	64GB (54GB available) NVMe (SSD)
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Not supported
📶 Mobile networks
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Not supported
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	1024/150 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 800/1900/2100 (A1865 model), GSM 850/900/1800/1900
Primary 3G network	UMTS 800/850/900/1700/1900/2100	A1865 model: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100 A1901 model: UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat6 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,17,18,19,20,26,28)	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 34, 66) TD-LTE (38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Back camera (main camera)	16 megapixels	(dual camera) 12 megapixels 12MP telephoto f/2.41/3.4"52mm1.0µm2x-optical-zoomOISPDAF
Main camera resolution	4608x3456 pixels	4000x3000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 60 fps
Flash	Dual-LED flash	Quad-LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	28mm (lens)
Sensor size	feature not registered	1/3" inches
Pixel size	1.12µm pixel	1.22µm pixel
Autofocus	LDAF/PDAF: laser/phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	1080p@240fps
📸 Front camera
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Front camera (secondary)	8 megapixels	7.1 megapixels
Front camera resolution	3264x2448 pixels	3072x2304 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	32mm (lens)
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Loudspeaker	Supported	Stereo sound
Active noise cancellation	2 microphones or more	3 microphones
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MPEG4, H.265, H.264, MOV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, AAX+, AIFF
🔌 Connectivity
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
USB	USB 2.0 Type-C reversible connector	USB 2.0 proprietary connector
Audio output	3.5mm jack	proprietary audio output
TV output	Not supported	Proprietary TV-out
Bluetooth	4.2 + A2DP	5.0 + A2DP/LE
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 hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, QZSS
NFC	Supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock 3D Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3000 mAh	2716 mAh
Charger, watts	Wired charging	15W Wired fast charging USB Power Delivery 2.0
Inductive / wireless charging	feature not registered	5W Qi wireless charging
Talk time autonomy	feature not registered	21 hours
Standby	feature not registered	feature not registered
➕ Other features
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
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: Shimmer Gold • USB OTG On-The-Go • Asus ZenUI 3.0 • Sony IMX298 sensor camera • Quick Charge 3.0 • Fast battery charging: 60% in 40min	• Colors: Space Gray, Silver • Lightning to 3.5mm headphone jack adapter included • 5W charger is included • Apple Pay • AirDrop, iCloud, FaceTime, Siri • Face ID
☢️ Radiation rate
	Asus Zenfone 3 Deluxe (5.5 ZS550KL 64GB)	iPhone X (64GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	1.09W/kg (head), 1.17W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered