Xiaomi Redmi S2 (32GB) vs Asus Padfone 2 (16GB)

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Side by side comparison between Xiaomi Redmi S2 vs Asus Padfone 2 phones, differences, pros, cons and full specifications. What's the better?

11/4/2018 9:49 PM, updated: 5/10/2020 9:27 PM

Compare Asus Padfone 2 X Xiaomi Redmi S2 (32GB) 18Points

Specifications Compare Models Pictures

5.99"
IPS

720x1440

12
MP

16mp

3GB
RAM

Octa-core

3080
mAh

(Non removable)

04Points Asus Padfone 2 (16GB) Compare Xiaomi Redmi S2 X

Specifications Compare Models Pictures

4.7"
IPS+

720x1280

13
MP

1.2mp

2GB
RAM

Quad-core

2140
mAh

(Non removable)

What's the better phone? Xiaomi Redmi S2 (32GB)

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!

18 Advantages Xiaomi Redmi S2 (32GB)	vs	4 Advantages Asus Padfone 2 (16GB)
+2GHz 64bit Octa-core120% More powerful processor, you can open your applications faster	vs	1.5GHz 32bit Quad-core (28nm)
+3GB LPDDR350% More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR2
+32GB (21GB available)31% More internal storage for applications and files	vs	16GB
+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+8.1 millimeters (0.32 inches)11% Thinner	vs	9 millimeters (0.35 inches)
+720x1440 pixels13% Higher resolution screen	vs	720x1280 pixels
+5.99"27% Larger screen	vs	4.7"
+(dual camera) 12MP + 5MP31% Higher resolution main camera	vs	(back) 13MP
+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light	vs	LED flash
+(front) 16MP12 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 1.2MP
+Android 8.1 OreoAdvantage Android 8.1 Oreo is newer and safer	vs	Android 4.0.4 Ice Cream Sandwich ICS
+(4G LTE-A) 300 Mbps2 times Faster for surfing the internet and download files	vs	(4G LTE) 100 Mbps
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device	vs	Not supported
+3080 mAh44% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2140 mAh
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster	vs	4.0 + A2DP
170 grams (5.95 ounces)	vs	+135 grams (4.73 ounces)26% Lighter
269 PPI	vs	+312 PPI16% Crisper display of text, images and videos because it has more pixels per inch (ppi)
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys

23 Common items in both devices

TFT IPS LCD / TFT Super IPS+

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

Full HD (1920x1080)

(front) HD (1280x720)

4G LTE-A / 4G LTE

+16 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
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Change model		Choose the model
Model	Redmi S2 (32GB)	Padfone 2 (16GB)
Other model names	红米自拍手机S2, Xiaomi S2, Xiaomi Ysl	Asus Padfone 2, Asus Pad Fone 2, Asus A68
Country or region available	(Global, International), China	feature not registered
Brand	Xiaomi	Asus
Release date	5/1/2018	12/1/2012
Depth	8.1 millimeters (0.32 inches)	9 millimeters (0.35 inches)
Size (width x height)	77.26 x 160.73 millimeters (3.04 x 6.33 in)	68.9 x 137.9 millimeters (2.71 x 5.43 in)
Weight	170 grams (5.95 ounces)	135 grams (4.73 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Display type	TFT IPS LCD	TFT Super IPS+
Screen size	5.99" inches	4.7" inches
Screen-to-body ratio	~74.6% (screen-to-body ratio)	~64.1% (screen-to-body ratio)
Display resolution	720x1440 pixels	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	269 PPI	312 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
System version	Android 7.1.2 Nougat	Android 4.0.4 Ice Cream Sandwich ICS
Firmware update	Android 8.1 Oreo	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Chipset	64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)	32bit: Qualcomm Snapdragon S4 Pro (APQ8064) (28nm)
CPU	Octa-core, 1 processor: 8x 2GHz ARM Cortex-A53 (Octa-core)	Quad-core, 1 processor: 4x 1.5GHz Krait 300 (Quad-core)
GPU graphical controller	Qualcomm Adreno 506 650Mhz	Qualcomm Adreno 320 (400MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
RAM memory	3GB LPDDR3	2GB LPDDR2
Internal storage	32GB (21GB available) eMMC 5.1	16GB
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	300/50 Mbps	100/50 Mbps
Network technology	2G, 3G, 4G	2G
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	CDMA 800 (China), GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	M1803E6G Global version: UMTS 850/900/1900/2100 M1803E6E, M1803E6C, M1803E6T versions: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	Not supported
Primary 4G network	LTE Cat6 M1803E6G Global version: LTE (Bands 1,3,4,5,7,8,20) TD-LTE (Bands 38,40) M1803E6E, M1803E6C, M1803E6T versions: LTE (Bands 1,3,5,7,8) TD-LTE (Bands 34,38,39,40,41)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	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	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
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
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Back camera (main camera)	(dual camera) 12 megapixels 5MP depth	13 megapixels
Main camera resolution	4000x3000 pixels	4032x3224 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash on both cameras	LED flash
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	1.25µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	feature not registered
Image stabilization	EIS: Digital stabilization	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection
BSI sensor	Not supported	feature not registered
HDR	HDR photo on both cameras	feature not registered
Camera extras	feature not registered	feature not registered
📸 Front camera
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Front camera (secondary)	16 megapixels	1.2 megapixels
Front camera resolution	4608x3456 pixels	1280x960 pixels
Video recording (secondary)	HD (1280x720)	HD (1280x720)
Front flash	LED	Not supported
Focal aperture	f/2.0 (aperture)	feature not registered
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
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	feature not registered
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+
🔌 Connectivity
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
USB	MicroUSB 2.0, USB OTG On-The-Go	USB 2.0 proprietary connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Micro-B USB MHL
Bluetooth	4.2 + A2DP	4.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
DLNA	Not supported	feature not registered
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging
NFC	Not supported	Supported
Infrared port	Supported	feature not registered
🧭 Sensors
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3080 mAh	2140 mAh
Charger, watts	10W (5V/2A) Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	feature not registered	16 hours
Standby	feature not registered	352 hours (14.7 days)
➕ Other features
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (Swype), 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, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Gray, Gold, Rose Gold, Blue, Black • MIUI 10 • 18:9 screen	• Colors: Black, White • ASUS SonicMaster sound • ASUS Waveshare UI • HDMI 1.4a • Wi-Fi dual-band • Wi-Fi hotspot • Optional: Padfone Station with 10.1 inches IPS display, 1280x800 pixels, 5000 mAh battery, 514g • Java framework
☢️ Radiation rate
	Redmi S2 (32GB)	Asus Padfone 2 (16GB)
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

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Xiaomi Redmi S2 (32GB) vs Asus Padfone 2 (16GB)

Side by side comparison between Xiaomi Redmi S2 vs Asus Padfone 2 phones, differences, pros, cons and full specifications. What's the better?

What's the better phone? Xiaomi Redmi S2 (32GB)

📱 Model features

📲 Display

🤖 Operating System

⚙️ Processor

💽 Memory and storage

📶 Mobile networks

📷 Camera

📸 Front camera

🔉 Sound and multimedia

🔌 Connectivity

🧭 Sensors

🔋 Battery

➕ Other features

☢️ Radiation rate