Samsung Galaxy S2 (SGH-i777 16GB) vs Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)

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Side by side comparison between Samsung Galaxy S2 (SGH-i777) vs Asus Zenfone 3 Deluxe phones, differences, pros, cons and full specifications. What's the better?

11/5/2016 10:32 AM, updated: 5/11/2020 10:18 AM

Compare Asus Zenfone 3 Deluxe X Samsung Galaxy S2 (SGH-i777 16GB) 02Points

Specifications Compare Models Pictures

4.3"
AMOLED

480x800

8
MP

2mp

1GB
RAM

Dual-core

1650
mAh

(Removable)

26Points Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB) Compare Samsung Galaxy S2 (SGH-i777) X

Specifications Compare Models Pictures

5.7"
AMOLED

1080x1920

23
MP

8mp

6GB
RAM

Quad-core

3000
mAh

(Non removable)

What's the better phone? Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)

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 Samsung Galaxy S2 (SGH-i777 16GB)	vs	26 Advantages Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
+122 grams (4.27 ounces)57% Lighter	vs	192 grams (6.72 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	Li-Ion: lithium-ion (Non removable)
1.2GHz 32bit Dual-core	vs	+2.35GHz 64bit Quad-core3 times More powerful processor, you can open your applications faster
1GB LPDDR2	vs	+6GB LPDDR45 times More RAM memory. Typically more responsive and better for multitasking.
16GB (13GB available)	vs	+256GB (246GB available)18 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards
8.9 millimeters (0.35 inches)	vs	+7.5 millimeters (0.3 inches)19% Thinner
480x800 pixels	vs	+1080x1920 pixels4 times Higher resolution screen
217 PPI	vs	+386 PPI78% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+5.7"33% Larger screen
(back) 8MP	vs	+(back) 23MP186% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
EIS: Digital stabilization	vs	+OIS (4-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 2MP	vs	+(front) 8MP3 times 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 2.3.6 Gingerbread	vs	+Android 8.0 OreoAdvantage Android 8.0 Oreo is newer and safer
3G+ HSPA+	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE-A) 600 Mbps28 times Faster for surfing the internet and download files
Not supported	vs	+Fingerprint sensorAdvantage Sensors help you use the device
1650 mAh	vs	+3000 mAh82% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
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.
802.11 a/b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
3.0 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
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.
HTML, XHTML, Flash player	vs	+HTML, XHTML, HTML5Advantage Better sites viewing on the internet

14 Common items in both devices

Super AMOLED Plus / Super AMOLED

16 million

Only digital zoom

Autofocus / LDAF/PDAF: laser/phase detection autofocus

Capacitive

Multitouch

Accelerometer

+7 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 S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Change model		Choose the model
Model	Galaxy S2 (SGH-i777 16GB)	Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Other model names	AT&T Samsung Galaxy S II i777, Samsung Attain	Asus Zenfone 3 Deluxe ZS570KL 6GB/256GB 5.7", Asus Taurus
Country or region available	USA	(Global, International), Brazil, Canada, USA, (Europe)
Brand	Samsung	Asus
Release date	10/2/2011	8/1/2016
Depth	8.9 millimeters (0.35 inches)	7.5 millimeters (0.3 inches)
Size (width x height)	66 x 126 millimeters (2.6 x 4.96 in)	77.4 x 156.4 millimeters (3.05 x 6.16 in)
Weight	122 grams (4.27 ounces)	192 grams (6.72 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Display type	Super AMOLED Plus	Super AMOLED
Screen size	4.3" inches	5.7" inches
Screen-to-body ratio	~63.3% (screen-to-body ratio)	~74% (screen-to-body ratio)
Display resolution	480x800 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	217 PPI	386 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass	Gorilla Glass 4
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
System version	Android 2.3.4 Gingerbread	Android 6.0.1 Marshmallow
Firmware update	Android 2.3.6 Gingerbread	Android 8.0 Oreo
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Chipset	32bit: Samsung Exynos 4 Dual 4210 (45nm)	64bit: Qualcomm Snapdragon 821 MSM8996AC Pro (14nm)
CPU	Dual-core, 1 processor: 2x 1.2GHz ARM Cortex-A9 (Dual-core)	Quad-core, 2 processors: 2x 2.35GHz Kryo (Dual-core) 2x 2.2GHz Kryo (Dual-core)
GPU graphical controller	ARM Mali-400 MP4	Qualcomm Adreno 530 650Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
RAM memory	1GB LPDDR2	6GB LPDDR4
Internal storage	16GB (13GB available)	256GB (246GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
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) Standard mini-SIM (2FF)	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload	21/5.76 Mbps	600/150 Mbps
Network technology	2G, 3G	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 850/1900/2100	UMTS 800/850/900/1700/1900/2100
Primary 4G network	Not supported	LTE Cat12 LTE 700/800/850/900/1700/1800/1900/2100/2300/2600 (Bands 1,2,3,4,5,7,8,12,17,18,19,20,26,28,29,30) 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+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, 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
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Back camera (main camera)	8 megapixels	23 megapixels
Main camera resolution	3264x2448 pixels	5520x4140 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 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	1/2.6" inches
Pixel size	feature not registered	1.12µm pixel
Autofocus	Autofocus	LDAF/PDAF: laser/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	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Front camera (secondary)	2 megapixels	8 megapixels
Front camera resolution	1600x1200 pixels	3264x2448 pixels
Video recording (secondary)	Not supported	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	feature not registered
🔉 Sound and multimedia
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, XviD	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
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	Micro-B USB MHL	Not supported
Bluetooth	3.0 + A2DP	4.2 + A2DP
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	feature not registered	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Supported
Infrared port	feature not registered	Supported
🧭 Sensors
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	1650 mAh	3000 mAh
Charger, watts	Wired charging	18W (9V/2A) Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	8 hours	feature not registered
Standby	400 hours (16.7 days)	feature not registered
➕ Other features
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
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, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black • Samsung TouchWiz 4.0 UI • Java framework	• Colors: Glacier Silver, Titanium Gray, Shimmer Gold • USB OTG On-The-Go • Asus ZenUI 3.0 • Sony IMX318 sensor camera • Quick Charge 3.0 • Fast battery charging: 60% in 40min
☢️ Radiation rate
	Galaxy S2 (SGH-i777 16GB)	Asus Zenfone 3 Deluxe (5.7 ZS570KL 256GB)
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