Samsung Galaxy Grand 2 Duos (SM-G7102) vs Xiaomi Redmi 6A (16GB China)

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Side by side comparison between Samsung Galaxy Grand 2 vs Xiaomi Redmi 6A phones, differences, pros, cons and full specifications. What's the better?

8/21/2018 10:13 PM, updated: 4/29/2020 1:24 PM

Compare Xiaomi Redmi 6A X Samsung Galaxy Grand 2 Duos (SM-G7102) 03Points

Specifications Compare Models Pictures

5.25"
TFT

720x1280

8
MP

2mp

1.5GB
RAM

Quad-core

2600
mAh

(Removable)

21Points Xiaomi Redmi 6A (16GB China) Compare Samsung Galaxy Grand 2 X

Specifications Compare Models Pictures

5.45"
IPS

720x1440

13
MP

5mp

2GB
RAM

Quad-core

3000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi 6A (16GB China)

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!

3 Advantages Samsung Galaxy Grand 2 Duos (SM-G7102)	vs	21 Advantages Xiaomi Redmi 6A (16GB China)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	Li-Ion: lithium-ion (Non removable)
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)
+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	+2GHz 64bit Quad-core93% More powerful processor, you can open your applications faster
1.5GB	vs	+2GB LPDDR333% More RAM memory. Typically more responsive and better for multitasking.
8GB (4GB available)	vs	+16GB (10GB available)150% More internal storage for applications and files
Until 64GB microSD, microSDXC	vs	+Until 256GB microSD, microSDXC3 times More external storage for files using memory cards
163 grams (5.71 ounces)	vs	+145 grams (5.08 ounces)12% Lighter
8.9 millimeters (0.35 inches)	vs	+8.3 millimeters (0.33 inches)7% Thinner
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
720x1280 pixels	vs	+720x1440 pixels13% Higher resolution screen
280 PPI	vs	+295 PPI5% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.25"	vs	+5.45"4% Larger screen
(back) 8MP	vs	+(back) 13MP60% 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/2.2 (aperture)9% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 2MP	vs	+(front) 5MP156% Higher resolution secondary camera to take pictures and selfies
(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 8.1 OreoAdvantage Android 8.1 Oreo is newer and safer
3G+ HSPA+	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G+ HSPA+) 42 Mbps	vs	+(4G LTE) 150 Mbps3 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
2600 mAh	vs	+3000 mAh15% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.0 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster

17 Common items in both devices

16 million

LED flash

Only digital zoom

Autofocus / PDAF: phase detection autofocus

Full HD (1920x1080)

Capacitive

Multitouch

+10 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)	Redmi 6A (16GB China)
Change model		Choose the model
Model	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
Other model names	Samsung Galaxy Gran 2 SM-G7106 Dual-Sim	红米6A, Xiaomi 6A 2GB RAM + 16GB (Hybrid slot), Xiaomi Cactus
Country or region available	feature not registered	China, Hong Kong
Brand	Samsung	Xiaomi
Release date	1/1/2014	6/1/2018
Depth	8.9 millimeters (0.35 inches)	8.3 millimeters (0.33 inches)
Size (width x height)	75.3 x 146.8 millimeters (2.96 x 5.78 in)	71.5 x 147.5 millimeters (2.81 x 5.81 in)
Weight	163 grams (5.71 ounces)	145 grams (5.08 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
Display type	TFT LCD	TFT IPS LCD
Screen size	5.25" inches	5.45" inches
Screen-to-body ratio	~68.7% (screen-to-body ratio)	~72.7% (screen-to-body ratio)
Display resolution	720x1280 pixels	720x1440 pixels
Touchscreen	Capacitive Multitouch 5-points	Capacitive Multitouch
Pixel density (dot pitch)	280 PPI	295 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
System version	Android 4.3 Jelly Bean	Android 8.1 Oreo
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
Chipset	32bit: Qualcomm Snapdragon 400 MSM8226	64bit: MediaTek MT6762M Helio A22 (12nm)
CPU	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A7 (Quad-core)	Quad-core, 1 processor: 4x 2GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 305	PowerVR GE8300
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
RAM memory	1.5GB	2GB LPDDR3
Internal storage	8GB (4GB available)	16GB (10GB available) eMMC 5.1
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	42/5.76 Mbps	150/50 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	M1804C3CC/M1804C3CE/M1804C3CT versions: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat4 M1804C3CC/M1804C3CE/M1804C3CT versions: LTE (Bands 1,3,5,7,8) 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
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	M1804C3CC/M1804C3CE/M1804C3CT versions: UMTS 850/900/1900/2100
Secondary 4G network	Not supported	LTE Cat4 M1804C3CC/M1804C3CE/M1804C3CT versions: LTE (Bands 1,3,5,7,8) TD-LTE (Bands 34,38,39,40,41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
📷 Camera
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
Back camera (main camera)	8 megapixels	13 megapixels
Main camera resolution	3264x2448 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.4 (aperture)	f/2.2 (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
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)	Redmi 6A (16GB China)
Front camera (secondary)	2 megapixels	5 megapixels
Front camera resolution	1600x1200 pixels	2560x1920 pixels
Video recording (secondary)	HD (1280x720)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.2 (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 Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
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, WMV	MP4, H.264, H.263, XviD
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.2 + A2DP
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	2600 mAh	3000 mAh
Charger, watts	Wired charging	5W (5V/1A) Wired 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)	Redmi 6A (16GB China)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
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: Black, Grey, Blue, Gold, Rose Gold • 2.5D curved glass screen • 18:9 screen • MIUI 9
☢️ Radiation rate
	Galaxy Grand 2 Duos (SM-G7102)	Redmi 6A (16GB China)
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

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Samsung Galaxy Grand 2 Duos (SM-G7102) vs Xiaomi Redmi 6A (16GB China)

Side by side comparison between Samsung Galaxy Grand 2 vs Xiaomi Redmi 6A phones, differences, pros, cons and full specifications. What's the better?

What's the better phone? Xiaomi Redmi 6A (16GB China)

📱 Model features

📲 Display

🤖 Operating System

⚙️ Processor

💽 Memory and storage

📶 Mobile networks

📷 Camera

📸 Front camera

🔉 Sound and multimedia

🔌 Connectivity

🧭 Sensors

🔋 Battery

➕ Other features

☢️ Radiation rate