Samsung Galaxy A8 Duos (SM-A800YZ) vs Asus Zenfone 4 (ZE554KL 64GB/6GB)

Share page: Facebook Twitter WhatsApp Share page:

Side by side comparison between Samsung Galaxy A8 vs Asus Zenfone 4 phones, differences, pros, cons and full specifications. What's the better?

10/18/2017 9:47 PM, updated: 11/15/2020 4:31 PM

Compare Asus Zenfone 4 X Samsung Galaxy A8 Duos (SM-A800YZ) 07Points

Specifications Compare Models Pictures

5.7"
AMOLED

1080x1920

16
MP

5mp

2GB
RAM

Octa-core

3050
mAh

(Non removable)

16Points Asus Zenfone 4 (ZE554KL 64GB/6GB) Compare Samsung Galaxy A8 X

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

12.2
MP

8mp

6GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? Asus Zenfone 4 (ZE554KL 64GB/6GB)

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!

7 Advantages Samsung Galaxy A8 Duos (SM-A800YZ)	vs	16 Advantages Asus Zenfone 4 (ZE554KL 64GB/6GB)
+151 grams (5.29 ounces)9% Lighter	vs	165 grams (5.78 ounces)
+5.9 millimeters (0.23 inches)27% Thinner	vs	7.5 millimeters (0.3 inches)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+5.7"4% Larger screen	vs	5.5"
+ANT+Advantage Sensors help you use the device	vs	Not supported
+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
1.8GHz 32bit Octa-core	vs	+2.2GHz 64bit Octa-core89% More powerful processor, you can open your applications faster
2GB LPDDR3	vs	+6GB LPDDR42 times More RAM memory. Typically more responsive and better for multitasking.
32GB (25GB available)	vs	+64GB (52GB available)108% More internal storage for applications and files
Until 128GB microSD, microSDXC	vs	+Until 256GB microSD, microSDXC100% More external storage for files using memory cards
386 PPI	vs	+401 PPI4% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(back) 16MP	vs	+(dual camera) 12.2MP + 8MP27% Higher resolution main camera
EIS: Digital stabilization	vs	+OIS (4-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
f/1.9 (aperture)	vs	+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 8MP59% 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
Android 6.0 Marshmallow	vs	+Android 7.1.1 NougatAdvantage Android 7.1.1 Nougat is newer and safer
(4G LTE) 150 Mbps	vs	+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files
3050 mAh	vs	+3300 mAh8% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.

25 Common items in both devices

Aluminum body, glass front, plastic back / Aluminum frame, glass front/back

16 million

1080x1920 pixels

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

(front) Full HD (1920x1080)

+18 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
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Change model		Choose the model
Model	Galaxy A8 Duos (SM-A800YZ)	Zenfone 4 (ZE554KL 64GB/6GB)
Other model names	Chunghwa Telecom Galaxy A8 SM-A800IZ Dual-Sim	Asus Zenfone 4 (NFC not available) Snapdragon 630 (6GB RAM)
Country or region available	Taiwan	(Latin America), (Global, International), Brazil, India, Indonesia
Brand	Samsung	Asus
Release date	8/1/2015	10/1/2017
Depth	5.9 millimeters (0.23 inches)	7.5 millimeters (0.3 inches)
Size (width x height)	76.8 x 158 millimeters (3.02 x 6.22 in)	75.2 x 155.4 millimeters (2.96 x 6.12 in)
Weight	151 grams (5.29 ounces)	165 grams (5.78 ounces)
Build, materials	Aluminum body, glass front, plastic back	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Display type	Super AMOLED	TFT IPS LCD
Screen size	5.7" inches	5.5" inches
Screen-to-body ratio	~73.8% (screen-to-body ratio)	~71.4% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	386 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 4	Gorilla Glass 3
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
System version	Android 5.1.1 Lollipop	Android 7.1.1 Nougat
Firmware update	Android 6.0 Marshmallow	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Chipset	32bit: Samsung Exynos 5 Octa 5430 (28nm)	64bit: Qualcomm Snapdragon 630 SDM630 (14nm)
CPU	Octa-core, 2 processors: 4x 1.8GHz ARM Cortex-A15 (Quad-core) 4x 1.3GHz ARM Cortex-A7 (Quad-core)	Octa-core, 2 processors: 4x 2.2GHz ARM Cortex-A53 (Quad-core) 4x 1.8GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T628 MP6 600Mhz	Qualcomm Adreno 508
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
RAM memory	2GB LPDDR3	6GB LPDDR4
Internal storage	32GB (25GB available) eMMC 5.0	64GB (52GB available)
External storage	Until 128GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD 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) 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	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	Brazil version: UMTS 800/850/900/1700/1900/2100 Global/India/Indonesia version: UMTS 850/900/2100
Primary 4G network	LTE Cat4 (Bands 3, 8, 28) TD-LTE (Bands 40)	LTE Cat6 Brazil version: LTE (Bands 1,2,3,4,5,7,8,12,17,28) Global/India/Indonesia version: LTE (Bands 1,3,5,7,8,20) TD-LTE (Bands 40)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
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
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Back camera (main camera)	16 megapixels	(dual camera) 12.2 megapixels 8MP 12mm
Main camera resolution	4608x3456 pixels	4032x3024 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.9 (aperture)	f/1.8 (aperture)
Focal length	31mm lens	25mm lens
Sensor size	feature not registered	1/2.55" inches
Pixel size	feature not registered	1.4µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS (4-axis): Optical 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
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Front camera (secondary)	5 megapixels	8 megapixels
Front camera resolution	2592x1944 pixels	3264x2448 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/1.9 (aperture)	f/2.0 (aperture)
Focal length	23mm lens	24mm lens
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, MKV, WMV	MP4, H.265, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, OGG, eAAC+
🔌 Connectivity
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
USB	MicroUSB 2.0	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Sensors	Accelerometer Ambient light sensor ANT+ Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3050 mAh	3300 mAh
Charger, watts	Wired charging	10W (5V/2A) Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	17 hours	30 hours (1.3 days)
Standby	feature not registered	552 hours (23 days)
➕ Other features
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
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: Black, White, Gold • Samsung TouchWiz UX	• Colors: Moonlight white, Mint green, Midnight black • Asus ZenUI 4.0 • 2.5D glass screen • Sony IMX362 back camera sensor • Fast battery charging: 50% in 36min • 24-bit/192kHz audio • DTS surround sound • VoLTE
☢️ Radiation rate
	Galaxy A8 Duos (SM-A800YZ)	Asus Zenfone 4 (ZE554KL 64GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)	0.91W/kg (head), 1.099W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.317W/kg (head), 0.546W/kg (body)	feature not registered