Samsung Galaxy Grand 2 Duos (SM-G7102) vs Xiaomi Mi 8 SE (64GB/6GB)

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Side by side comparison between Samsung Galaxy Grand 2 vs Xiaomi Mi 8 SE phones, differences, pros, cons and full specifications. What's the better?

6/6/2018 9:54 PM, updated: 3/16/2020 7:47 PM

Compare Xiaomi Mi 8 SE X Samsung Galaxy Grand 2 Duos (SM-G7102) 06Points

Specifications Compare Models Pictures

5.25"
TFT

720x1280

8
MP

2mp

1.5GB
RAM

Quad-core

2600
mAh

(Removable)

25Points Xiaomi Mi 8 SE (64GB/6GB) Compare Samsung Galaxy Grand 2 X

Specifications Compare Models Pictures

5.88"
AMOLED

1080x2248

12
MP

20mp

6GB
RAM

Octa-core

3120
mAh

(Non removable)

What's the better phone? Xiaomi Mi 8 SE (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!

6 Advantages Samsung Galaxy Grand 2 Duos (SM-G7102)	vs	25 Advantages Xiaomi Mi 8 SE (64GB/6GB)
+Until 64GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+163 grams (5.71 ounces)1% Lighter	vs	164 grams (5.74 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C jack with 3.5mm jack adapter
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
1.2GHz 32bit Quad-core	vs	+2.2GHz 64bit Octa-core144% More powerful processor, you can open your applications faster
1.5GB	vs	+6GB LPDDR4X3 times More RAM memory. Typically more responsive and better for multitasking.
8GB (4GB available)	vs	+64GB (51GB available)12 times More internal storage for applications and files
8.9 millimeters (0.35 inches)	vs	+7.5 millimeters (0.3 inches)19% Thinner
TFT LCD	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
720x1280 pixels	vs	+1080x2248 pixels163% Higher resolution screen
280 PPI	vs	+424 PPI51% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.25"	vs	+5.88"12% Larger screen
(back) 8MP	vs	+(dual camera) 12MP + 5MP113% Higher resolution main camera
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
f/2.4 (aperture)	vs	+f/1.9 (aperture)26% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 2MP	vs	+(front) 20MP9 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
(front) HD (1280x720)	vs	+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera
Android 4.3 Jelly Bean	vs	+Android 9.0 PieAdvantage Android 9.0 Pie is newer and safer
3G+ HSPA+	vs	+4G LTE-AAdvantage The 4G LTE-A network is newer and faster
(3G+ HSPA+) 42 Mbps	vs	+(4G LTE-A) 800 Mbps18 times Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
2600 mAh	vs	+3120 mAh20% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
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
4.0 + 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.
Not supported	vs	+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys

18 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

Capacitive

Multitouch

Accelerometer

+11 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 Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Change model		Choose the model
Model	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Other model names	Samsung Galaxy Gran 2 SM-G7106 Dual-Sim	小米8 SE, Xiaomi Mi8 SE (64GB+6GB RAM) M1805E2A, Xiaomi Sirius
Country or region available	feature not registered	China, Hong Kong, Taiwan, (Global, International)
Brand	Samsung	Xiaomi
Release date	1/1/2014	6/1/2018
Depth	8.9 millimeters (0.35 inches)	7.5 millimeters (0.3 inches)
Size (width x height)	75.3 x 146.8 millimeters (2.96 x 5.78 in)	73.09 x 147.28 millimeters (2.88 x 5.8 in)
Weight	163 grams (5.71 ounces)	164 grams (5.74 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Display type	TFT LCD	Super AMOLED
Screen size	5.25" inches	5.88" inches
Screen-to-body ratio	~68.7% (screen-to-body ratio)	~80.9% (screen-to-body ratio)
Display resolution	720x1280 pixels	1080x2248 pixels
Touchscreen	Capacitive Multitouch 5-points	Capacitive Multitouch
Pixel density (dot pitch)	280 PPI	424 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
System version	Android 4.3 Jelly Bean	Android 8.1 Oreo
Firmware update	feature not registered	Android 9.0 Pie
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Chipset	32bit: Qualcomm Snapdragon 400 MSM8226	64bit: Qualcomm Snapdragon 710 SDM710 (10nm)
CPU	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core)	Octa-core, 2 processors: 2x 2.2GHz Kryo 360 Gold (Dual-core) 6x 1.7GHz Kryo 360 Silver (Hexa-core)
GPU graphical controller	Qualcomm Adreno 305	Qualcomm Adreno 616 500Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
RAM memory	1.5GB	6GB LPDDR4X
Internal storage	8GB (4GB available)	64GB (51GB available) eMMC 5.1
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
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) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	42/5.76 Mbps	800/150 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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat15 (Bands 1,3,5,7,8,20) TD-LTE (Bands 34,38,39,40,41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	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 Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Back camera (main camera)	8 megapixels	(dual camera) 12 megapixels 5MP depth f/2.01.12µm
Main camera resolution	3264x2448 pixels	4000x3000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.4 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
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	feature not registered	EIS: Digital 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 Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Front camera (secondary)	2 megapixels	20 megapixels
Front camera resolution	1600x1200 pixels	5184x3840 pixels
Video recording (secondary)	HD (1280x720)	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	1µm pixel
🔉 Sound and multimedia
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, DivX, XviD, WMV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C jack with 3.5mm jack adapter
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	5.0 + A2DP/LE
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) + MIMO WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Supported
🧭 Sensors
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	2600 mAh	3120 mAh
Charger, watts	Wired charging	18W Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	17 hours	feature not registered
Standby	370 hours (15.4 days)	feature not registered
➕ Other features
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
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, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, White, Pink • Samsung TouchWiz UI • Java framework	• Colors: Gray, Blue, Red, Gold • MIUI 9.5 • 18.7:9 / DCI-P3 / HDR10 display • Quick Charge 3.0 • WiFi display
☢️ Radiation rate
	Galaxy Grand 2 Duos (SM-G7102)	Xiaomi Mi 8 SE (64GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)	0.58W/kg (head), 1.03W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.439W/kg (head), 0.442W/kg (body)	feature not registered