Xiaomi Mi Mix 2 (256GB) vs Oppo R11 (Barcelona)

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Side by side comparison between Xiaomi Mi Mix 2 vs Oppo R11 phones, differences, pros, cons and full specifications. What's the better?

11/25/2017 9:23 PM, updated: 3/16/2020 8:45 PM

Compare Oppo R11 X Xiaomi Mi Mix 2 (256GB) 15Points

Specifications Compare Models Pictures

5.99"
IPS

1080x2160

12
MP

5mp

6GB
RAM

Octa-core

3400
mAh

(Non removable)

11Points Oppo R11 (Barcelona) Compare Xiaomi Mi Mix 2 X

Specifications Compare Models Pictures

5.5"
AMOLED

1080x1920

16
MP

20mp

4GB
RAM

Octa-core

3000
mAh

(Non removable)

What's the better phone? Xiaomi Mi Mix 2 (256GB)

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!

15 Advantages Xiaomi Mi Mix 2 (256GB)	vs	11 Advantages Oppo R11 (Barcelona)
+2.45GHz 64bit Octa-core (10nm)20% More powerful processor, you can open your applications faster	vs	2.2GHz 64bit Octa-core
+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.	vs	4GB LPDDR4
+256GB (245GB available)4 times More internal storage for applications and files	vs	64GB (50GB available)
+Aluminum body, glass front, ceramic backAdvantage More resistant material	vs	Aluminum body, glass front
+1080x2160 pixels13% Higher resolution screen	vs	1080x1920 pixels
+403 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	401 PPI
+5.99"9% Larger screen	vs	5.5"
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+OIS (4-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+Android 9.0 PieAdvantage Android 9.0 Pie is newer and safer	vs	Android 7.1.1 Nougat
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+3400 mAh13% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3000 mAh
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.2 + A2DP
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
185 grams (6.48 ounces)	vs	+150 grams (5.25 ounces)23% Lighter
7.7 millimeters (0.3 inches)	vs	+6.8 millimeters (0.27 inches)13% Thinner
TFT IPS LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
(back) 12MP	vs	+(dual camera) 16MP + 20MP199% Higher resolution main camera
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
1/2.9" inches	vs	+1/2.8" inches4% The larger sensor camera lets you take photos with better depth.
f/2.0 (aperture)	vs	+f/1.7 (aperture)18% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 20MP3 times Higher resolution secondary camera to take pictures and selfies
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores

26 Common items in both devices

eMMC 5.1

16 million

PDAF: phase detection autofocus

4K UHD (3840x2160)

(front) Full HD (1920x1080)

4G LTE-A

600 Mbps

+19 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
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Change model		Choose the model
Model	Xiaomi Mi Mix 2 (256GB)	R11 (Barcelona)
Other model names	Xiaomi Mix 2 MDE5 (6GB RAM), Xiaomi Mi Mix Evo	Oppo R11 Barcelona edition, FCB Limited edition, Oppo R11t
Country or region available	China, Hong Kong	China, Hong Kong, Singapore, Taiwan
Brand	Xiaomi	Oppo
Release date	9/1/2017	8/1/2017
Depth	7.7 millimeters (0.3 inches)	6.8 millimeters (0.27 inches)
Size (width x height)	75.5 x 151.8 millimeters (2.97 x 5.98 in)	74.8 x 154.5 millimeters (2.94 x 6.08 in)
Weight	185 grams (6.48 ounces)	150 grams (5.25 ounces)
Build, materials	Aluminum body, glass front, ceramic back	Aluminum body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Display type	TFT IPS LCD	AMOLED
Screen size	5.99" inches	5.5" inches
Screen-to-body ratio	~80.8% (screen-to-body ratio)	~72.2% (screen-to-body ratio)
Display resolution	1080x2160 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	403 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 4	Gorilla Glass 5
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
System version	Android 7.1 Nougat	Android 7.1.1 Nougat
Firmware update	Android 9.0 Pie	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Chipset	64bit: Qualcomm Snapdragon 835 (MSM8998) (10nm)	64bit: Qualcomm Snapdragon 660 SDM660 (14nm)
CPU	Octa-core, 2 processors: 4x 2.45GHz Kryo 280 (Quad-core) 4x 1.9GHz Kryo 280 (Quad-core)	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 540 (670-710MHz)	Qualcomm Adreno 512 650Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
RAM memory	6GB LPDDR4X	4GB LPDDR4
Internal storage	256GB (245GB available) eMMC 5.1	64GB (50GB available) eMMC 5.1
External storage	Not supported	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	600/50 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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 800/850/900/1700/1800/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat12 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30, 34) TD-LTE (Bands 38, 39, 40, 41) VoLTE	LTE Cat12 (Bands 1,3,4,5,7,8,20,28) TD-LTE (Bands 38,39,40,41)
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, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, 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	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Back camera (main camera)	12 megapixels	(dual camera) 16 megapixels 20MP f/2.61/2.8"
Main camera resolution	4000x3000 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/2.0 (aperture)	f/1.7 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.9" inches	1/2.8" inches
Pixel size	1.25µm pixel	1.12µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Front camera (secondary)	5 megapixels	20 megapixels
Front camera resolution	2592x1944 pixels	5472x3648 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	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, MKV, XviD	MP4, H.265, H.264, H.263
Audio formats	MP3, WAV, OGG, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	Type-C reversible connector	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	4.2 + A2DP
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, BeiDou	A-GPS, GeoTagging, GLONASS
NFC	Supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Sensors	Accelerometer Ambient light sensor Barometer Compass Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3400 mAh	3000 mAh
Charger, watts	18W (9V/2A) Wired fast charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
Call control	Voice dialing, Voice recorder, Voice commands	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, White • MIUI 9 • Quick Charge 3.0 • Type-C to 3.5mm headphone jack adapter • 720p@120fps slow motion • Miracast	• 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
☢️ Radiation rate
	Xiaomi Mi Mix 2 (256GB)	Oppo R11 (Barcelona)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered