Oppo R7 (Taiwan) vs Samsung Galaxy Y Duos (GT-S6102B)

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Side by side comparison between Oppo R7 vs Samsung Galaxy Y Duos phones, differences, pros, cons and full specifications. What's the better?

3/19/2017 11:37 PM, updated: 11/7/2021 4:19 PM

Compare Samsung Galaxy Y Duos X Oppo R7 (Taiwan) 26Points

Specifications Compare Models Pictures

5"
AMOLED

1080x1920

13
MP

8mp

3GB
RAM

Octa-core

2320
mAh

(Non removable)

04Points Samsung Galaxy Y Duos (GT-S6102B) Compare Oppo R7 X

Specifications Compare Models Pictures

3.14"
TFT

240x320

3.1
MP

384MB
RAM

Single-core

1300
mAh

(Removable)

What's the better phone? Oppo R7 (Taiwan)

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!

26 Advantages Oppo R7 (Taiwan)	vs	4 Advantages Samsung Galaxy Y Duos (GT-S6102B)
+1.5GHz 64bit Octa-core3 times More powerful processor, you can open your applications faster	vs	832MHz 32bit Single-core (65nm)
+3GB LPDDR37 times More RAM memory. Typically more responsive and better for multitasking.	vs	384MB LPDDR
+16GB (12GB available)76 times More internal storage for applications and files	vs	512MB (160MB available)
+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+6.3 millimeters (0.25 inches)90% Thinner	vs	12 millimeters (0.47 inches)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT LCD
+16 million61 times More colors on the screen is better quality images and videos	vs	260 thousand
+1080x1920 pixels26 times Higher resolution screen	vs	240x320 pixels
+441 PPI2 times Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	127 PPI
+5"59% Larger screen	vs	3.14"
+(back) 13MP3 times Higher resolution main camera	vs	(back) 3.1MP
+LED flashAdvantage The LED flash helps in dark places or in low light	vs	Not supported
+PDAF: phase detection autofocusAdvantage Best autofocus type for taking pictures	vs	Not supported
+EIS: Digital stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	Not supported
+HDR photo/video and HDR photo on front cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 8MPAdvantage A front-camera is best for taking selfies	vs	Not supported
+4K UHD (3840x2160)107 times More image quality for recording videos with the primary camera	vs	QVGA (320x240)
+Android 4.4.2 KitKatAdvantage Android 4.4.2 KitKat is newer and safer	vs	Android 2.3.6 Gingerbread
+4G LTEAdvantage The 4G LTE network is newer and faster	vs	3G HSDPA
+(4G LTE) 150 Mbps20 times Faster for surfing the internet and download files	vs	(3G HSDPA) 7.2 Mbps
+Ambient light sensorAdvantage Sensors help you use the device	vs	Not supported
+2320 mAh78% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1300 mAh
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
+4.0 + A2DPAdvantage Bluetooth 4.0 + A2DP is newer and faster	vs	3.0 + A2DP
+HTML, XHTML, HTML5Advantage Better sites viewing on the internet	vs	HTML, XHTML, Flash player
+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
147 grams (5.15 ounces)	vs	+109 grams (3.82 ounces)35% Lighter
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
Not supported	vs	+FM (RDS)Advantage The radio lets you listen to your songs and sports in general

10 Common items in both devices

Only digital zoom

Capacitive

Multitouch

Accelerometer

Compass

Proximity sensor

3.5mm jack

+3 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
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Change model		Choose the model
Model	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Other model names	Oppo R7t Taiwan version, Oppo R7 LTE, Oppo R7 Dual-Sim	Galaxy Young Duos S6102B
Country or region available	China, Taiwan	(Latin America), Brazil
Brand	Oppo	Samsung
Release date	5/20/2015	1/1/2012, Announced: 12/17/2011
Depth	6.3 millimeters (0.25 inches)	12 millimeters (0.47 inches)
Size (width x height)	71 x 143 millimeters (2.8 x 5.63 in)	60 x 109.8 millimeters (2.36 x 4.32 in)
Weight	147 grams (5.15 ounces)	109 grams (3.82 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Display type	AMOLED	TFT LCD
Screen size	5" inches	3.14" inches
Screen-to-body ratio	~67.9% (screen-to-body ratio)	~46.3% (screen-to-body ratio)
Display resolution	1080x1920 pixels	240x320 pixels (4:3)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 2-points
Pixel density (dot pitch)	441 PPI	127 PPI
Colors	16 million	260 thousand
Scratch-resistant glass	Gorilla Glass 3	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
System version	Android 4.4.2 KitKat	Android 2.3.6 Gingerbread
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Chipset	64bit: Qualcomm Snapdragon 615 MSM8939 (28nm)	32bit: Broadcom BCM21553 (65nm)
CPU	Octa-core, 2 processors: 4x 1.5GHz ARM Cortex-A53 (Quad-core) 4x 1GHz ARM Cortex-A53 (Quad-core)	Single-core, 1 processor: 1x 832MHz ARM1136 (Single-core)
GPU graphical controller	Qualcomm Adreno 405	VideoCore IV
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
RAM memory	3GB LPDDR3	384MB LPDDR
Internal storage	16GB (12GB available)	512MB (160MB available)
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	2 slots (Dual-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	150/50 Mbps	7.2 Mbps
Network technology	2G, 3G, 4G	2G, 3G
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 850/900/1900/2100	UMTS 850/2100
Primary 4G network	LTE Cat4 700/850/900/1800/2100/2600 (Bands 1,3,5,7,8,28) TD-LTE 2300 (Band 40)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	CSD, GPRS, EDGE, UMTS, HSDPA
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1900/2100	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	CSD, GPRS, EDGE
📷 Camera
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Back camera (main camera)	13 megapixels	3.1 megapixels
Main camera resolution	4128x3096 pixels	2048x1536 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	QVGA (320x240) 24 fps
Flash	LED flash	Not supported
Focal aperture	f/2.2 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/3" inches	feature not registered
Pixel size	feature not registered	feature not registered
Autofocus	PDAF: phase detection autofocus	Not supported
Touch focus	Supported	Not supported
Image stabilization	EIS: Digital stabilization	Not supported
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo/video and HDR photo on front camera	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Front camera (secondary)	8 megapixels	Not supported
Front camera resolution	3264x2448 pixels	Not supported
Video recording (secondary)	Full HD (1920x1080)	Not supported
Front flash	Not supported	Not supported
Focal aperture	f/2.4 (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
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, 3GP, MPEG4, WMV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, eAAC+
🔌 Connectivity
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	3.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable) EB464358VU
Battery capacity	2320 mAh	1300 mAh
Charger, watts	Wired charging	3.5W (5V/0.7A) Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	6.2 hours
Standby	feature not registered	440 hours (18.3 days)
➕ Other features
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
Call control	Voice dialing, Voice recorder, Voice commands	Voice recorder, Voice commands
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (Swype), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Not supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, Flash player
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Golden, Silver • USB OTG On-The-Go • Color OS 2.1 UI • Samsung 3M2 sensor camera • Fast battery charging: 75% in 30min	• Colors: Black, White • 2GB microSD included • Samsung Kies synchronization • Samsung TouchWiz UI • WiFi hotspot • Java framework
☢️ Radiation rate
	Oppo R7 (Taiwan)	Galaxy Y Duos (GT-S6102B)
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