OPPO R11s vs. Samsung Galaxy M20

Phone Comparison, Reviews and Tests

Detailed comparison and review of OPPO R11s and Samsung Galaxy M20. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

OPPO R11s vs. Samsung Galaxy M20 Comparison Chart
DESIGN AND DIMENSIONS OPPO R11s Samsung Galaxy M20
Product Type Smartphone Smartphone
Manufacturer Model Number - SM-M205F/DS
Form Factor Touch Touch
Height 155.1 mm 156.4 mm Samsung Galaxy M20 has greater height than OPPO R11s.
Width 75.5 mm 74.5 mm OPPO R11s has greater width than Samsung Galaxy M20.
Depth 7.1 mm 8.8 mm OPPO R11s is narrower than OPPO R11s.
Weight 153 g 186 g OPPO R11s is lighter than OPPO R11s.
Body Colour Champagne Charcoal black | Ocean blue
Body Material Aluminium -
Waterproof (Water-resistant) - -
SAR Value - 0.273 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Dual-SIM Dual-SIM
DISPLAY OPPO R11s Samsung Galaxy M20
Display Type OLED display LCD display
Display Technology AMOLED TFT
Screen Size (Display Size) 6.01" 6.3" Samsung Galaxy M20 has larger screen size than OPPO R11s.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 2340 x 1080 pixels Samsung Galaxy M20 has better screen resolution than OPPO R11s.
Display Format - Full HD+
Pixel Density - 409 ppi
Aspect Ratio 18:9 19.5:9
Colour Depth 16.7 million colours 16.7 million colours Both phones have the same color depth.
Display Features - Edge-to-Edge screen, Infinity V Display
PROCESSOR OPPO R11s Samsung Galaxy M20
Processor Type (CPU) Qualcomm Snapdragon 660 Samsung Exynos
Processor Number - 7904
Clock Speed 2.2 GHz 1.8 GHz OPPO R11s has higher clock speed than Samsung Galaxy M20.
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
Graphics System (GPU) Qualcomm ADRENO 512 Mali-G71 MP2
MEMORY OPPO R11s Samsung Galaxy M20
RAM 4 GB 3 GB OPPO R11s has more RAM than Samsung Galaxy M20.
Internal Memory Size (Storage Capacity) 64 GB 32 GB OPPO R11s has more internal memory than Samsung Galaxy M20.
User Memory - 21.8 GB
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB microSDHC, microSDXC - up to 512 GB
CAMERA OPPO R11s Samsung Galaxy M20
MAIN CAMERA
Number of Main Cameras 2 2
Sensor Resolution 20 Megapixel 13 Megapixel OPPO R11s has better camera resolution than Samsung Galaxy M20.
Lens Aperture F/1.7 F/1.9 OPPO R11s has better lens aperture than OPPO R11s.
Focus Adjustment Automatic Automatic
Special Effects Bokeh effect -
Camera Modes - Live Focus mode
Light Source LED flash LED flash
Video Resolutions - 1920 x 1080 (1080p) at 30 fps
Camera Features (Functions) OPPO Portrait Lab -
SECOND CAMERA
Sensor Resolution (2nd Camera) 16 Megapixel 5 Megapixel OPPO R11s has better second camera resolution than Samsung Galaxy M20.
Lens Type (2nd Camera) - Ultra wide-angle lens
Lens Aperture (2nd Camera) - F/2.2
Field of View (2nd Camera) - 120 degree(s)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 20 Megapixel 8 Megapixel OPPO R11s has better front camera resolution than Samsung Galaxy M20.
Lens Aperture (Front) F/2.0 F/2.0 Both phones have the same front camera lens aperture.
Focus Adjustment - Focus free
Camera Modes (Front) - Portrait mode
Light Source (Front) - Display flash
Camera Features (Front) A.I. beauty recognition technology -
BATTERY AND CHARGING OPPO R11s Samsung Galaxy M20
Battery Capacity (Battery Size) 3205 mAh 5000 mAh Samsung Galaxy M20 has larger battery capacity than OPPO R11s.
Fast Charging Technology VOOC Flash Charge technology - OPPO R11s has fast charging technology.
Talk Time - 1740 minutes
Run Time Details - Active online usage (3G): up to 15 hrs
Active online usage (LTE): up to 17 hrs
Active online usage (Wi-Fi): up to 17 hrs
Playback (video): up to 17 hrs
Playback (audio): up to 101 hrs
Talk (3G): up to 1740 min
CELLULAR OPPO R11s Samsung Galaxy M20
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System ColorOS 3.2 (based on Android 7.1) -
User Interface - Samsung Experience 9.5
Navigation GPS GPS, GLONASS, BeiDou
COMMUNICATIONS OPPO R11s Samsung Galaxy M20
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 850, 900
4G LTE Band Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, Band 39, Band 40, Band 41 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 38, Band 40, Band 41
4G LTE Frequency FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500 FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, FDD 800 DD, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11b/g/n
Bluetooth Bluetooth 4.2 Bluetooth 5.0
Messaging Services SMS, MMS SMS, MMS
MEDIA OPPO R11s Samsung Galaxy M20
Supported Digital Audio Standards - WAV, WMA, AAC, AMR, MP3, FLAC, XMF, OGG, MIDI, M4A, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, MID
Supported Digital Video Standards - MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2
Sound Enhancements - Dolby Atmos sound technology
FEATURES OPPO R11s Samsung Galaxy M20
Phone Functions Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Ambient light sensor, proximity sensor, digital compass, gyro sensor, G-sensor Accelerometer, proximity sensor, gyro sensor, geomagnetic sensor
Security Devices Face recognition Face recognition, fingerprint reader
Security Technology A.I. face recognition -
Additional Phone Features MIMO technology, Smart Power Saving Mode, Split Screen, OPPO Share Face Unlock, Alarm Clock, Fast Charging, Virtual Light Sensing
OTHERS OPPO R11s Samsung Galaxy M20
Included Accessories Headset, carrying case, USB cable, power adapter, SIM card removal tool Power adapter
Compliant Standards - Widevine L1 Certification
Other projects: