Xiaomi Mi Mix 2S (256GB) vs OnePlus 6 (128GB)

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Side by side comparison between Xiaomi Mi Mix 2S vs OnePlus 6 phones, differences, pros, cons and full specifications. What's the better?

8/21/2018 6:57 PM, updated: 3/17/2020 4:15 PM

Compare OnePlus 6 X Xiaomi Mi Mix 2S (256GB) 09Points

Specifications Compare Models Pictures

5.99"
IPS

1080x2160

12
MP

5mp

8GB
RAM

Octa-core

3400
mAh

(Non removable)

11Points OnePlus 6 (128GB) Compare Xiaomi Mi Mix 2S X

Specifications Compare Models Pictures

6.28"
AMOLED

1080x2280

16
MP

16mp

8GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? OnePlus 6 (128GB)

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!

9 Advantages Xiaomi Mi Mix 2S (256GB)	vs	11 Advantages OnePlus 6 (128GB)
+2.8GHz 64bit Octa-core2% More powerful processor, you can open your applications faster	vs	2.8GHz 64bit Octa-core
+256GB (243GB available)111% More internal storage for applications and files	vs	128GB (115GB available)
+Aluminum body, glass front, ceramic backAdvantage More resistant material	vs	Aluminum frame, glass front/back
+403 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	402 PPI
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+1/2.55" inches2% The larger sensor camera lets you take photos with better depth.	vs	1/2.6" inches
+(4G LTE-A) 1200 Mbps17% Faster for surfing the internet and download files	vs	(4G LTE-A) 1024 Mbps
+BarometerAdvantage Sensors help you use the device	vs	Not supported
+3400 mAh3% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3300 mAh
189 grams (6.62 ounces)	vs	+177 grams (6.2 ounces)7% Lighter
8.1 millimeters (0.32 inches)	vs	+7.8 millimeters (0.31 inches)4% Thinner
TFT IPS LCD	vs	+Optic AMOLEDAdvantage Optic AMOLED display is brighter and more vivid
1080x2160 pixels	vs	+1080x2280 pixels6% Higher resolution screen
5.99"	vs	+6.28"5% Larger screen
(dual camera) 12MP + 12MP	vs	+(dual camera) 16MP + 20MP50% Higher resolution main camera
f/1.8 (aperture)	vs	+f/1.7 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 16MP2 times Higher resolution secondary camera to take pictures and selfies
18W	vs	+20W11% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

28 Common items in both devices

8GB LPDDR4X

16 million

Dual-LED flash

PDAF: phase detection autofocus

OIS (4-axis): Optical stabilization / OIS: Optical stabilization

HDR photo on both cameras / HDR photo/video on both cameras

4K UHD (3840x2160)

+21 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 2S (256GB)	OnePlus 6 (128GB)
Change model		Choose the model
Model	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Other model names	小米MIX 2S, Xiaomi Mix 2S (256GB + 8GB RAM), Xiaomi Polaris	OnePlus 6 A6000, OnePlus 6 A6003, One Plus 6 (8GB RAM)
Country or region available	China	(Global, International)
Brand	Xiaomi	OnePlus
Release date	4/3/2018	5/22/2018
Depth	8.1 millimeters (0.32 inches)	7.8 millimeters (0.31 inches)
Size (width x height)	74.9 x 150.86 millimeters (2.95 x 5.94 in)	75.4 x 155.7 millimeters (2.97 x 6.13 in)
Weight	189 grams (6.62 ounces)	177 grams (6.2 ounces)
Build, materials	Aluminum body, glass front, ceramic back	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Display type	TFT IPS LCD	Optic AMOLED
Screen size	5.99" inches	6.28" inches
Screen-to-body ratio	~81.9% (screen-to-body ratio)	~83.8% (screen-to-body ratio)
Display resolution	1080x2160 pixels	1080x2280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	403 PPI	402 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 2S (256GB)	OnePlus 6 (128GB)
System version	Android 8.0 Oreo	Android 8.1 Oreo
Firmware update	Android 10	Android 10
User Interface	feature not registered	feature not registered
⚙️ Processor
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Chipset	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.8GHz Kryo 385 Silver (Quad-core)	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 630 710Mhz	Qualcomm Adreno 630
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
RAM memory	8GB LPDDR4X	8GB LPDDR4X
Internal storage	256GB (243GB available) UFS 2.1	128GB (115GB available)
External storage	Not supported	Not supported
📶 Mobile networks
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	1200/100 Mbps	1024/150 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 800/1900/2100, GSM 850/900/1800/1900	CDMA 800/1900, 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 800/850/900/1700/1900/2100
Primary 4G network	LTE Cat18 (Bands 1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,27,28,29,30) TD-LTE (Bands 34,38,39,40,41)	LTE Cat16 A6000 version (India, Asia, China): LTE (Bands 1,2,3,4,5,7,8,12,17,18,19,20,25,26,28,29,66) TD-LTE (Bands 34,38,39,40,41) A6003 version (Europe, North America): LTE (Bands 1,2,3,4,5,7,8,12,17,18,19,20,25,26,28,29,30,32,66,71) TD-LTE (Bands 34,38,39,40,41)
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 2S (256GB)	OnePlus 6 (128GB)
Back camera (main camera)	(dual camera) 12 megapixels 12MP f/2.41/3.4"1µmAF	(dual camera) 16 megapixels 20MP wide f/1.71/2.8"25mm1.0µmPDAF
Main camera resolution	4000x3000 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.7 (aperture)
Focal length	feature not registered	27mm lens
Sensor size	1/2.55" inches	1/2.6" inches
Pixel size	1.4µm pixel	1.22µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical stabilization	OIS: Optical stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Front camera (secondary)	5 megapixels	16 megapixels
Front camera resolution	2560x1920 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	20mm lens
Sensor size	feature not registered	1/3" inches
Pixel size	1.4µm pixel	1µm pixel
🔉 Sound and multimedia
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
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, XviD	MP4, H.265, H.264, H.263, DivX, WMV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
USB	USB 2.0 Type-C reversible connector	USB 2.0 Type-C reversible connector
Audio output	Type-C reversible connector	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	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	Supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Sensors	Accelerometer Ambient light sensor Barometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3400 mAh	3300 mAh
Charger, watts	18W (9V/2A) Wired fast charging	20W (5V/4A) Wired fast charging
Inductive / wireless charging	Qi wireless charging	feature not registered
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
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 9.5 • HDR10 display support • Quick Charge 3.0 • Type-C to 3.5 mm headphone jack adapter • VoLTE	• Colors: Midnight Black, Mirror Black, Silk White • 2.5D Gorilla Glass 5 • Screen protector pre-applied • Oxygen OS • Dirac HD sound • Dash Charge • Sony IMX 519 back camera • Sony IMX 371 front camera
☢️ Radiation rate
	Xiaomi Mi Mix 2S (256GB)	OnePlus 6 (128GB)
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

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Xiaomi Mi Mix 2S (256GB) vs OnePlus 6 (128GB)

Side by side comparison between Xiaomi Mi Mix 2S vs OnePlus 6 phones, differences, pros, cons and full specifications. What's the better?

What's the better phone? OnePlus 6 (128GB)

📱 Model features

📲 Display

🤖 Operating System

⚙️ Processor

💽 Memory and storage

📶 Mobile networks

📷 Camera

📸 Front camera

🔉 Sound and multimedia

🔌 Connectivity

🧭 Sensors

🔋 Battery

➕ Other features

☢️ Radiation rate