Oppo R11 (Barcelona) vs Samsung Galaxy A30 (SM-A305G/DS 32GB)

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Side by side comparison between Oppo R11 vs Samsung Galaxy A30 phones, differences, pros, cons and full specifications. What's the better?

4/30/2019 11:46 PM, updated: 11/29/2021 8:52 AM

Compare Samsung Galaxy A30 X Oppo R11 (Barcelona) 10Points

Specifications Compare Models Pictures

5.5"
AMOLED

1080x1920

16
MP

20mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

12Points Samsung Galaxy A30 (SM-A305G/DS 32GB) Compare Oppo R11 X

Specifications Compare Models Pictures

6.4"
AMOLED

1080x2340

16
MP

16mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A30 (SM-A305G/DS 32GB)

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!

10 Advantages Oppo R11 (Barcelona)	vs	12 Advantages Samsung Galaxy A30 (SM-A305G/DS 32GB)
+2.2GHz 64bit Octa-core33% More powerful processor, you can open your applications faster	vs	1.8GHz 64bit Octa-core (14nm)
+4GB LPDDR433% More RAM memory. Typically more responsive and better for multitasking.	vs	3GB LPDDR4X
+64GB (50GB available)108% More internal storage for applications and files	vs	32GB (24GB available)
+150 grams (5.25 ounces)10% Lighter	vs	165 grams (5.78 ounces)
+6.8 millimeters (0.27 inches)13% Thinner	vs	7.7 millimeters (0.3 inches)
+Aluminum body, glass frontAdvantage More resistant material	vs	Plastic body, glass front
+(dual camera) 16MP + 20MP72% Higher resolution main camera	vs	(dual camera) 16MP + 5MP
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+(front) 20MP25% Higher resolution secondary camera to take pictures and selfies	vs	(front) 16MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
Until 256GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards
AMOLED	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
1080x1920 pixels	vs	+1080x2340 pixels22% Higher resolution screen
401 PPI	vs	+403 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5.5"	vs	+6.4"16% Larger screen
Android 7.1.1 Nougat	vs	+Android 11Advantage Android 11 is newer and safer
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
3000 mAh	vs	+4000 mAh33% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
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	+FMAdvantage The radio lets you listen to your songs and sports in general
4.2 + 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.

25 Common items in both devices

eMMC 5.1

16 million

LED flash

PDAF: phase detection autofocus

EIS: Digital stabilization

HDR photo on both cameras

f/1.7 (aperture)

+18 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 R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Change model		Choose the model
Model	R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Other model names	Oppo R11 Barcelona edition, FCB Limited edition, Oppo R11t	Galaxy A30 SM-A305G/Dual-Sim (32GB + 3GB RAM)
Country or region available	China, Hong Kong, Singapore, Taiwan	(Latin America)
Brand	Oppo	Samsung
Release date	8/1/2017	3/2/2019, Announced: 2/25/2019
Depth	6.8 millimeters (0.27 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	74.8 x 154.5 millimeters (2.94 x 6.08 in)	74.7 x 158.5 millimeters (2.94 x 6.24 in)
Weight	150 grams (5.25 ounces)	165 grams (5.78 ounces)
Build, materials	Aluminum body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Display type	AMOLED	Super AMOLED
Screen size	5.5" inches	6.4" inches
Screen-to-body ratio	~72.2% (screen-to-body ratio)	~84.9% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	403 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass 3
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
System version	Android 7.1.1 Nougat	Android 9.0 Pie
Firmware update	feature not registered	Android 11
User Interface	feature not registered	One UI 1.1 / 3.1
⚙️ Processor
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Chipset	64bit: Qualcomm Snapdragon 660 SDM660 (14nm)	64bit: Samsung Exynos 7904 (14nm)
CPU	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)	Octa-core, 2 processors: 2x 1.8GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core)
GPU graphical controller	Qualcomm Adreno 512 650Mhz	ARM Mali-G71 MP2 (770MHz)
Performance (benchmark)	feature not registered	AnTuTu: 96550 (v7) Geekbench: 4146 (v4.4) GFXBench: 4.6fps (ES 3.1 onscreen)
💽 Memory and storage
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
RAM memory	4GB LPDDR4	3GB LPDDR4X
Internal storage	64GB (50GB available) eMMC 5.1	32GB (24GB available) eMMC 5.1
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
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) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/150 Mbps	600/150 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	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat12 (Bands 1,3,4,5,7,8,20,28) TD-LTE (Bands 38,39,40,41)	LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66) TD-LTE (38, 40, 41)
Primary 5G network	Not supported	Not supported
Primary data network	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	GPRS, EDGE, UMTS, 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	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
📷 Camera
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Back camera (main camera)	(dual camera) 16 megapixels 20MP f/2.61/2.8"	(dual camera) 16 megapixels 5MP ultrawide f/2.212mm
Main camera resolution	4608x3456 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.7 (aperture)	f/1.7 (aperture)
Focal length	feature not registered	27mm lens
Sensor size	1/2.8" inches	feature not registered
Pixel size	1.12µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Front camera (secondary)	20 megapixels	16 megapixels
Front camera resolution	5472x3648 pixels	4608x3456 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263	MP4, H.264, H.263, WMV, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
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	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3000 mAh	4000 mAh
Charger, watts	Wired charging	15W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	23 hours
Standby	feature not registered	feature not registered
➕ Other features
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder
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, Rose Gold, Red • USB OTG On-The-Go • Aluminum body • ColorOS 3.1 • Silicone case included • Fast battery charging • VOOC Flash Charge • 18K gold plated Insignia • Miracast	• Colors: Black, White, Blue, Red
☢️ Radiation rate
	Oppo R11 (Barcelona)	Galaxy A30 (SM-A305G/DS 32GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.316W/kg (head), 0.404W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered