Samsung Galaxy A7 2017 (SM-A720F/DS 64GB) vs Xiaomi Mi Mix 2 (256GB)

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Side by side comparison between Samsung Galaxy A7 (2017) vs Xiaomi Mi Mix 2 phones, differences, pros, cons and full specifications. What's the better?

11/27/2017 4:14 AM, updated: 4/29/2020 11:00 PM

Compare Xiaomi Mi Mix 2 X Samsung Galaxy A7 2017 (SM-A720F/DS 64GB) 09Points

Specifications Compare Models Pictures

5.7"
AMOLED

1080x1920

16
MP

16mp

3GB
RAM

Octa-core

3600
mAh

(Non removable)

14Points Xiaomi Mi Mix 2 (256GB) Compare Samsung Galaxy A7 (2017) X

Specifications Compare Models Pictures

5.99"
IPS

1080x2160

12
MP

5mp

6GB
RAM

Octa-core

3400
mAh

(Non removable)

What's the better phone? Xiaomi Mi Mix 2 (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!

9 Advantages Samsung Galaxy A7 2017 (SM-A720F/DS 64GB)	vs	14 Advantages Xiaomi Mi Mix 2 (256GB)
+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+(back) 16MP33% Higher resolution main camera	vs	(back) 12MP
+f/1.9 (aperture)5% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.0 (aperture)
+(front) 16MP2 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+3600 mAh6% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3400 mAh
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
+Waterproof (IP?)Advantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
1.9GHz 64bit Octa-core	vs	+2.45GHz 64bit Octa-core (10nm)44% More powerful processor, you can open your applications faster
3GB LPDDR4	vs	+6GB LPDDR4X100% More RAM memory. Typically more responsive and better for multitasking.
64GB (52GB available)	vs	+256GB (245GB available)4 times More internal storage for applications and files
186 grams (6.51 ounces)	vs	+185 grams (6.48 ounces)1% Lighter
7.9 millimeters (0.31 inches)	vs	+7.7 millimeters (0.3 inches)3% Thinner
1080x1920 pixels	vs	+1080x2160 pixels13% Higher resolution screen
386 PPI	vs	+403 PPI4% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.7"	vs	+5.99"5% Larger screen
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
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
Android 8.0 Oreo	vs	+Android 9.0 PieAdvantage Android 9.0 Pie is newer and safer
(4G LTE-A) 300 Mbps	vs	+(4G LTE-A) 600 Mbps100% Faster for surfing the internet and download files
4.2 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster

27 Common items in both devices

16 million

Only digital zoom

Autofocus / PDAF: phase detection autofocus

HDR photo only main camera

(front) Full HD (1920x1080)

4G LTE-A

Capacitive

+20 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 A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Change model		Choose the model
Model	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Other model names	Galaxy A7 SM-A720F/Dual-Sim 64GB, SM-A720FZKSZTO	Xiaomi Mix 2 MDE5 (6GB RAM), Xiaomi Mi Mix Evo
Country or region available	Brazil	China, Hong Kong
Brand	Samsung	Xiaomi
Release date	1/13/2017	9/1/2017
Depth	7.9 millimeters (0.31 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	77.6 x 156.8 millimeters (3.06 x 6.17 in)	75.5 x 151.8 millimeters (2.97 x 5.98 in)
Weight	186 grams (6.51 ounces)	185 grams (6.48 ounces)
Build, materials	feature not registered	Aluminum body, glass front, ceramic back
Protection against water and others	Waterproof (IP?)	Not supported
📲 Display
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Display type	Super AMOLED	TFT IPS LCD
Screen size	5.7" inches	5.99" inches
Screen-to-body ratio	~73.6% (screen-to-body ratio)	~80.8% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x2160 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	386 PPI	403 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 4
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
System version	Android 6.0.1 Marshmallow	Android 7.1 Nougat
Firmware update	Android 8.0 Oreo	Android 9.0 Pie
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Chipset	64bit: Samsung Exynos 7 Octa 7880 (14nm)	64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)
CPU	Octa-core, 1 processor: 8x 1.9GHz ARM Cortex-A53 (Octa-core)	Octa-core, 2 processors: 4x 2.45GHz Kryo 280 (Quad-core) 4x 1.9GHz Kryo 280 (Quad-core)
GPU graphical controller	ARM Mali-T830 MP3	Qualcomm Adreno 540 (670-710MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
RAM memory	3GB LPDDR4	6GB LPDDR4X
Internal storage	64GB (52GB available)	256GB (245GB available) eMMC 5.1
External storage	Until 256GB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	600/50 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, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1800/1900/2100
Primary 4G network	LTE Cat6 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,17,20,28) TD-LTE 2300/2500/2600 (Bands 38,40,41)	LTE Cat12 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 34) TD-LTE (Bands 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, 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	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 A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Back camera (main camera)	16 megapixels	12 megapixels
Main camera resolution	4608x3456 pixels	4000x3000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/1.9 (aperture)	f/2.0 (aperture)
Focal length	27mm (lens)	feature not registered
Sensor size	feature not registered	1/2.9" inches
Pixel size	feature not registered	1.25µm 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 only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Front camera (secondary)	16 megapixels	5 megapixels
Front camera resolution	4608x3456 pixels	2592x1944 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	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 A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, WMV	MP4, H.265, H.264, H.263, MKV, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, OGG, eAAC+, FLAC
🔌 Connectivity
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
USB	USB 2.0 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Not supported	Not supported
Bluetooth	4.2 + 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	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	3600 mAh	3400 mAh
Charger, watts	Wired charging	18W (9V/2A) Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	23 hours	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
Call control	Voice dialing, Voice recorder	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: Black, Gold, Blue, Pink • Metal body • Gorilla Glass on the back • Samsung Grace UX • Fast battery charging • ANT+ • IP68 certified: dust proof and water resistant over 1.5meter and 30min	• Colors: Black, White • MIUI 9 • Quick Charge 3.0 • Type-C to 3.5mm headphone jack adapter • 720p@120fps slow motion • Miracast
☢️ Radiation rate
	Galaxy A7 2017 (SM-A720F/DS 64GB)	Xiaomi Mi Mix 2 (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.21W/kg (head), 1.33W/kg (body)	feature not registered