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Oppo R11 (64GB/4GB) vs Samsung Galaxy A11 (SM-A115U)

Side by side comparison between Oppo R11 vs Samsung Galaxy A11 phones, differences, pros, cons and full specifications. What's the better?

,
5.5"
AMOLED

1080x1920

16
MP

20mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

vs
07Points Samsung Galaxy A11 (SM-A115U) Compare Oppo R11 X
6.4"
PLS

720x1560

13
MP

8mp

2GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Oppo R11 (64GB/4GB)

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!

R11 (64GB/4GB)} 19 Advantages Oppo R11 (64GB/4GB) vs Galaxy A11 (SM-A115U)} 7 Advantages Samsung Galaxy A11 (SM-A115U)
+2.2GHz 64bit Octa-core11%
More powerful processor, you can open your applications faster
vs1.8GHz 64bit Octa-core (14nm)
+4GB LPDDR4100%
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+64GB (50GB available)138%
More internal storage for applications and files
vs32GB (21GB available)
+150 grams (5.25 ounces)18%
Lighter
vs177 grams (6.2 ounces)
+6.8 millimeters (0.27 inches)18%
Thinner
vs8 millimeters (0.31 inches)
+Aluminum body, glass frontAdvantage
More resistant material
vsPlastic body, glass front
+AMOLEDAdvantage
AMOLED display is brighter and more vivid
vsTFT PLS
+1080x1920 pixels85%
Higher resolution screen
vs720x1560 pixels
+401 PPI50%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs268 PPI
+(dual camera) 16MP + 20MP82%
Higher resolution main camera
vs(triple camera) 13MP + 5MP + 2MP
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+f/1.7 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.8 (aperture)
+(front) 20MP150%
Higher resolution secondary camera to take pictures and selfies
vs(front) 8MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(4G LTE-A) 600 Mbps3 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+CompassAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
Until 256GB microSD, microSDXCvs+Until 512GB microSD, microSDXC100%
More external storage for files using memory cards
5.5"vs+6.4"16%
Larger screen
Android 7.1.1 Nougatvs+Android 11Advantage
Android 11 is newer and safer
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
3000 mAhvs+4000 mAh33%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

21 Common items in both devices
eMMC 5.1
16 million
LED flash
PDAF: phase detection autofocus / Autofocus
EIS: Digital stabilization
HDR photo on both cameras
(front) Full HD (1920x1080)
+14 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 Clear highlight

๐Ÿ“ฑ Model features

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
ModelR11 (64GB/4GB)Galaxy A11 (SM-A115U)
Other model namesOppo R11 (4GB RAM), Oppo R11t, Oppo CPH1707Galaxy A11 SM-A115U (T-Mobile, Sprint, Verizon)
Country or region availableAustraliaChinaHong KongNew ZealandSingaporeTaiwan(Global, International)
Australia, China, Hong Kong, New Zealand, Singapore, Taiwan, (Global, International)
USA
USA
BrandOppoSamsung
Release date6/10/20175/1/2020, Announced: 3/13/2020
Depth6.8 millimeters (0.27 inches)8 millimeters (0.31 inches)
Size (width x height)74.8 x 154.5 millimeters (2.94 x 6.08 in)76.3 x 161.4 millimeters (3 x 6.35 in)
Weight150 grams (5.25 ounces)177 grams (6.2 ounces)
Build, materialsAluminum body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
Display typeAMOLEDTFT PLS
Screen size5.5" inches6.4" inches
Screen-to-body ratio~72.2% (screen-to-body ratio)~81.6% (screen-to-body ratio)
Display resolution1080x1920 pixels720x1560 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)401 PPI268 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Not supported
Refresh ratefeature not registered60Hz
Display featuresfeature not registeredNot supported

๐Ÿค– Operating System

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
System versionAndroid 7.1.1 NougatAndroid 10
Firmware updatefeature not registeredAndroid 11
User Interfacefeature not registeredOne UI 2.0 / 3.1

โš™๏ธ Processor

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
Chipset64bit: Qualcomm Snapdragon 660 SDM660 (14nm)64bit: Qualcomm Snapdragon 450 (SDM450) (14nm)
CPUOcta-core, 2 processors:
4x 2.2GHz Kryo 260 Gold (Quad-core)
4x 1.8GHz Kryo 260 Silver (Quad-core)
Octa-core, 1 processor:
8x 1.8GHz ARM Cortex-A53 (Octa-core)
GPU graphical controllerQualcomm Adreno 512 650MhzQualcomm Adreno 506 (600MHz)
Performance (benchmark)feature not registeredfeature not registered

๐Ÿ’ฝ Memory and storage

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
RAM memory4GB LPDDR42GB LPDDR3
Internal storage64GB (50GB available)
eMMC 5.1
32GB (21GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 512GB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload600/150 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800, GSM 850/900/1800/1900CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
CDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat12 (Bands 1,3,4,5,7,8,20,28)
TD-LTE (Bands 38,39,40,41)
LTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 66, 71)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

๐Ÿ“ท Camera

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
Back camera (main camera)(dual camera)
16 megapixels
20MP f/2.61/2.8"
(triple camera)
13 megapixels
5MP ultrawide f/2.2115ยฐ
2MP depth f/2.4
Main camera resolution4608x3456 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered27mm lens
Sensor size1/2.8" inchesfeature not registered
Pixel size1.12ยตm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

๐Ÿ“ธ Front camera

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
Front camera (secondary)20 megapixels8 megapixels
Front camera resolution5472x3648 pixels3264x2448 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

๐Ÿ”‰ Sound and multimedia

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
LoudspeakerSupportedMono sound (not stereo)
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
USBMicroUSB 2.0USB 2.0 Type-C reversible connector
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth4.2 + A2DP4.2 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedNot supported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Face unlock
Fingerprint sensor (rear-mounted)
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity3000 mAh4000 mAh
Charger, wattsWired charging15W (9V/1.67A) Wired fast charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

โž• Other features

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: Black, Gold, Rose Gold, Red
โ€ข USB OTG On-The-Go
โ€ข Aluminum body
โ€ข ColorOS 3.1
โ€ข Silicone case included
โ€ข Fast battery charging
โ€ข VOOC Flash Charge
โ€ข Miracast
โ€ข Colors: Black

โ˜ข๏ธ Radiation rate

Oppo R11 (64GB/4GB)Galaxy A11 (SM-A115U)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registered1.08W/kg (head), 0.76W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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