OPPO R11 vs. Xiaomi MI Mix 3 5G

Phone Comparison, Reviews and Tests

In depth comparison and review of OPPO R11 and Xiaomi MI Mix 3 5G. Compare sizes, cameras, batteries, memory, and other important specifications and features to easily choose the right phone for you. Our goal is to help you uncover differences between the products and find the phone that will best fit your needs.

Phone Specifications Comparison

OPPO R11 vs. Xiaomi MI Mix 3 5G Comparison Chart
DESIGN AND DIMENSIONS OPPO R11 Xiaomi MI Mix 3 5G
Product Type Smartphone Smartphone
Form Factor Touch Touch slider
Height 154.5 mm 157.89 mm Xiaomi MI Mix 3 5G has greater height than OPPO R11.
Width 74.8 mm 74.69 mm OPPO R11 has greater width than Xiaomi MI Mix 3 5G.
Depth 6.8 mm 8.46 mm OPPO R11 is narrower than OPPO R11.
Weight 150 g 225 g OPPO R11 is lighter than OPPO R11.
Body Colour Black Sapphire blue | Onyx black
Waterproof (Water-resistant) - -
SAR Value - 1.577 W/kg (body), 1.557 W/kg (head)
Connector Type Micro-USB - 5 pin Micro-USB Type B
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM -
SIM Card Qty Dual-SIM Single-SIM
DISPLAY OPPO R11 Xiaomi MI Mix 3 5G
Display Type OLED display OLED display
Display Technology Full HD Super AMOLED AMOLED
Screen Size (Display Size) 5.5" 6.39" Xiaomi MI Mix 3 5G has larger screen size than OPPO R11.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2340 x 1080 pixels Xiaomi MI Mix 3 5G has better screen resolution than OPPO R11.
Display Format Full HD Full HD+
Pixel Density 401 ppi 403 ppi Xiaomi MI Mix 3 5G has better pixel density than OPPO R11.
Aspect Ratio - 19.5:9
Max Brightness 430 cd/m² 600 cd/m² Xiaomi MI Mix 3 5G has better display brightness than OPPO R11.
Colour Depth 16.7 million colours -
Contrast Ratio - 60000:1
HDR - Yes Xiaomi MI Mix 3 5G has HDR.
Display Enhancement Technology - Sunlight mode
Display Features - Always-on display, Reading mode, Colour temperature adjustment, night mode
Display Protection (Screen Protector) Corning Gorilla Glass 5 (scratch resistant glass) -
PROCESSOR OPPO R11 Xiaomi MI Mix 3 5G
Processor Type (CPU) Qualcomm Snapdragon 660 Qualcomm Snapdragon 855
Clock Speed 2.2 GHz 2.84 GHz Xiaomi MI Mix 3 5G has higher clock speed than OPPO R11.
Processor Core Qty 8-core -
64-bit Architecture - Yes Xiaomi MI Mix 3 5G has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 512 Qualcomm ADRENO 640
MEMORY OPPO R11 Xiaomi MI Mix 3 5G
RAM 4 GB LPDDR4X SDRAM - 6 GB Xiaomi MI Mix 3 5G has more RAM than OPPO R11.
Internal Memory Size (Storage Capacity) 64 GB 128 GB Xiaomi MI Mix 3 5G has more internal memory than OPPO R11.
Memory Interface - UFS 2.1
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA OPPO R11 Xiaomi MI Mix 3 5G
MAIN CAMERA
Number of Main Cameras 2 2
Sensor Resolution 20 Megapixel 12 Megapixel OPPO R11 has better camera resolution than Xiaomi MI Mix 3 5G.
Sensor Name - Sony Exmor RS IMX363 sensor
Lens Type - Wide-angle lens
Lens Aperture F/2.6 F/1.8 Xiaomi MI Mix 3 5G has better lens aperture than OPPO R11.
Lens Construction 6-element -
Pixel Size - 1.4 μm
Optical Image Stabiliser (OIS) - 4-axis OIS (Optical Image Stabilisation) Xiaomi MI Mix 3 5G has optical stabilisation.
Focus Adjustment Automatic Automatic
Digital Zoom 2x -
Special Effects - HDR
HDR Mode Auto HDR mode -
Camera Modes Panorama, Professional mode, portrait mode Panorama, Nightscape capture mode, Personalized AI Beautify
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source LED light Flash
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p) at 30 fps, 1920 x 1080 (1080p) at 60 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 120 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Super slow motion video 1280 x 720 (720p) at 960 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Super slow motion video 1920 x 1080 (1080p) at 960 fps
Camera Features (Functions) Phase Detect Auto-Focus (PDAF) AI scene and object detection, Dual Pixel Autofocus technology, AI Dual camera, 4-in-1 Super Pixel, AI scene detection, AI dynamic bokeh, AI studio lighting, AI Super Resolution, low-light enhancement technology, AI special effects
SECOND CAMERA
Sensor Resolution (2nd Camera) 16 Megapixel 12 Megapixel OPPO R11 has better second camera resolution than Xiaomi MI Mix 3 5G.
Sensor Name (2nd Camera) - Samsung S5K3M3+
Lens Type (2nd Camera) Wide-angle lens -
Lens Aperture (2nd Camera) F/1.7 -
Lens Element Qty (2nd Camera) 5-element -
Pixel Size (2nd Camera) - 1 μm
Camera Features (2nd Camera) 5-piece lens -
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 20 Megapixel 24 Megapixel Xiaomi MI Mix 3 5G has better front camera resolution than OPPO R11.
Sensor Name (Front) - Sony Exmor RS IMX576 sensor
Lens Aperture (Front) F/2.0 -
Pixel Size (Front) - 1.8 μm
Special Effects (Front) - Magic mirror
HDR Mode (Front) - Auto HDR mode
Camera Modes (Front) - Bokeh Mode, AI Beautify, AI makeup
Face Recognition (Face ID) - Face recognition Xiaomi MI Mix 3 5G has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) -
Camera Features (Front) - AI portrait mode, 4-in-1 Super Pixel technology, Video Beautify, AI scene detection, AI dynamic bokeh, AI studio lighting, AI real-time video background blurring, AI eye light
SECOND FRONT CAMERA
Sensor Resolution (2nd Front) - 2 Megapixel
Sensor Name (2nd Front) - OC0A10
Pixel Size (2nd Front) - 1.75 μm
BATTERY AND CHARGING OPPO R11 Xiaomi MI Mix 3 5G
Battery Capacity (Battery Size) 3000 mAh 3800 mAh Xiaomi MI Mix 3 5G has larger battery capacity than OPPO R11.
Fast Charging Technology VOOC rapid charging system Qualcomm Quick Charge 4.0+ Both phones have fast charging technology.
Battery Technology Lithium polymer -
CELLULAR OPPO R11 Xiaomi MI Mix 3 5G
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 5G Xiaomi MI Mix 3 5G has more advanced generation mobile network.
Operating System ColorOS 3.1 (based on Android 7.1) -
Navigation A-GPS, GLONASS GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS OPPO R11 Xiaomi MI Mix 3 5G
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE, 5G NR FR1
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X
3G UMTS Band - Band 1, Band 2, Band 4, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 1700, 850, 900
4G LTE Band Band 1, 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 20, Band 28, Band 34, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 2100, 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 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 800 DD, FDD 700 APT, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500
5G NR Band - N78
5G NR Frequency - TDD TD 3500
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.2 Bluetooth 5.0
NFC - Yes Xiaomi MI Mix 3 5G has NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA OPPO R11 Xiaomi MI Mix 3 5G
Supported Digital Audio Standards WAV, MP3, FLAC, eAAC+ WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), apt-X, AMR-WB, AMR-NB, apt-X HD
Supported Digital Video Standards MPEG-4, H.264 MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP
FEATURES OPPO R11 Xiaomi MI Mix 3 5G
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 Accelerometer, proximity sensor, digital compass, gyro sensor Accelerometer, ambient light sensor, digital compass, gyro sensor, vibration sensor, ultrasonic distance sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader
Additional Phone Features MIMO technology, Active noise-cancellation MIMO technology, MU-MIMO technology
OTHERS OPPO R11 Xiaomi MI Mix 3 5G
Included Accessories Headset, carrying case, USB cable, power adapter, SIM card removal tool Protective cover, power adapter, SIM card removal tool, USB-C cable, USB-C to 3.5 jack audio cable
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