Samsung Galaxy V Duos (SM-G313HZ) vs Oppo R7 (Taiwan)

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

5/31/2015 9:28 PM, updated: 5/5/2020 11:26 PM

Compare Oppo R7 X Samsung Galaxy V Duos (SM-G313HZ) 04Points

Specifications Compare Models Pictures

4"
TFT

480x800

3.1
MP

0.3mp

512MB
RAM

Single-core

1500
mAh

(Removable)

23Points Oppo R7 (Taiwan) Compare Samsung Galaxy V X

Specifications Compare Models Pictures

5"
AMOLED

1080x1920

13
MP

8mp

3GB
RAM

Octa-core

2320
mAh

(Non 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!

4 Advantages Samsung Galaxy V Duos (SM-G313HZ)	vs	23 Advantages Oppo R7 (Taiwan)
+123 grams (4.31 ounces)20% Lighter	vs	147 grams (5.15 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (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)
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.2GHz 32bit Single-core	vs	+1.5GHz 64bit Octa-core130% More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+3GB LPDDR35 times More RAM memory. Typically more responsive and better for multitasking.
4GB (2GB available)	vs	+16GB (12GB available)5 times 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
10.7 millimeters (0.42 inches)	vs	+6.3 millimeters (0.25 inches)70% Thinner
TFT LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
480x800 pixels	vs	+1080x1920 pixels4 times Higher resolution screen
233 PPI	vs	+441 PPI89% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4"	vs	+5"25% Larger screen
(back) 3.1MP	vs	+(back) 13MP3 times Higher resolution main camera
Not supported	vs	+PDAF: phase detection autofocusAdvantage Best autofocus type for taking pictures
Not supported	vs	+HDR photo/video and HDR photo on front cameraAdvantage The HDR technology produced photos with more detail in dark areas
(front) 0.3MP	vs	+(front) 8MP25 times Higher resolution secondary camera to take pictures and selfies
VGA (640x480)	vs	+4K UHD (3840x2160)26 times More image quality for recording videos with the primary camera
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
3G+ HSPA+	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE) 150 Mbps6 times Faster for surfing the internet and download files
Not supported	vs	+Ambient light sensorAdvantage Sensors help you use the device
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Proximity sensorAdvantage Sensors help you use the device
1500 mAh	vs	+2320 mAh55% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supported	vs	+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys

14 Common items in both devices

16 million

LED flash

Only digital zoom

EIS: Digital stabilization

Android 4.4.2 KitKat

Capacitive

Multitouch

+7 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 V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Change model		Choose the model
Model	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Other model names	Samsung Galaxy V G313HZ (Dual-SIM), SM-G313HR	Oppo R7t Taiwan version, Oppo R7 LTE, Oppo R7 Dual-Sim
Country or region available	Philippines, Indonesia, Malaysia	China, Taiwan
Brand	Samsung	Oppo
Release date	9/1/2014	5/20/2015
Depth	10.7 millimeters (0.42 inches)	6.3 millimeters (0.25 inches)
Size (width x height)	62.9 x 121.4 millimeters (2.48 x 4.78 in)	71 x 143 millimeters (2.8 x 5.63 in)
Weight	123 grams (4.31 ounces)	147 grams (5.15 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Display type	TFT LCD	AMOLED
Screen size	4" inches	5" inches
Screen-to-body ratio	~59.6% (screen-to-body ratio)	~67.9% (screen-to-body ratio)
Display resolution	480x800 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	233 PPI	441 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 3
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
System version	Android 4.4.2 KitKat	Android 4.4.2 KitKat
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Chipset	32bit	64bit: Qualcomm Snapdragon 615 MSM8939 (28nm)
CPU	Single-core, 1 processor: 1x 1.2GHz	Octa-core, 2 processors: 4x 1.5GHz ARM Cortex-A53 (Quad-core) 4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	feature not registered	Qualcomm Adreno 405
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
RAM memory	512MB LPDDR2	3GB LPDDR3
Internal storage	4GB (2GB available)	16GB (12GB available)
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
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) micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload	21/5.76 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	GSM 850/900/1800/1900
Primary 3G network	UMTS 900/2100	UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat4 700/850/900/1800/2100/2600 (Bands 1,3,5,7,8,28) TD-LTE 2300 (Band 40)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1900/2100
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
📷 Camera
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Back camera (main camera)	3.1 megapixels	13 megapixels
Main camera resolution	2048x1536 pixels	4128x3096 pixels
Video recording (primary)	VGA (640x480) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3" inches
Pixel size	feature not registered	feature not registered
Autofocus	Not supported	PDAF: phase detection autofocus
Touch focus	Not supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Not supported	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo/video and HDR photo on front camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Front camera (secondary)	0.3 megapixels	8 megapixels
Front camera resolution	640x480 pixels	3264x2448 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.4 (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 V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Loudspeaker	Supported	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
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	4.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Sensors	Accelerometer	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1500 mAh	2320 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	8 hours	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
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: White, Black • Samsung TouchWiz Essence UI	• Colors: Golden, Silver • USB OTG On-The-Go • Color OS 2.1 UI • Samsung 3M2 sensor camera • Fast battery charging: 75% in 30min
☢️ Radiation rate
	Galaxy V Duos (SM-G313HZ)	Oppo R7 (Taiwan)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.677W/kg (head), 0.678W/kg (body)	feature not registered