Apple iPhone 6s Plus vs. Xiaomi MI 8

Phone Comparison, Reviews and Tests

In depth comparison and review of Apple iPhone 6s Plus and Xiaomi MI 8. 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

Apple iPhone 6s Plus vs. Xiaomi MI 8 Comparison Chart
DESIGN AND DIMENSIONS Apple iPhone 6s Plus Xiaomi MI 8
Product Type Smartphone - refurbished Smartphone
Manufacturer Model Number A1687 -
Form Factor Touch Touch
Height 158.2 mm 154.9 mm Apple iPhone 6s Plus has greater height than Xiaomi MI 8.
Width 77.9 mm 74.8 mm Apple iPhone 6s Plus has greater width than Xiaomi MI 8.
Depth 7.3 mm 7.6 mm Apple iPhone 6s Plus is narrower than Apple iPhone 6s Plus.
Weight 192 g 175 g Xiaomi MI 8 is lighter than Apple iPhone 6s Plus.
Body Colour Space grey | Gold | Silver | Rose gold Black | Blue
Body Material Stainless steel, glass, anodised aluminium Glass, 7000 Series aluminium
Waterproof (Water-resistant) - -
SAR Value 0.98 W/kg (body), 0.93 W/kg (head) 1.662 W/kg (body), 0.701 W/kg (head)
Connector Type Headset jack - mini-phone 3.5mm
Lightning
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Apple iPhone 6s Plus Xiaomi MI 8
Display Type LCD display OLED display
Display Technology Retina HD display with IPS technology AMOLED
Screen Size (Display Size) 5.5" 6.21" Xiaomi MI 8 has larger screen size than Apple iPhone 6s Plus.
Screen Resolution (Display Resolution) 1920 x 1080 pixels 2248 x 1080 pixels Xiaomi MI 8 has better screen resolution than Apple iPhone 6s Plus.
Display Format Full HD Full HD+
Pixel Density 401 ppi 402 ppi Xiaomi MI 8 has better pixel density than Apple iPhone 6s Plus.
Aspect Ratio - 18.7:9
Max Brightness 500 cd/m² 600 cd/m² Xiaomi MI 8 has better display brightness than Apple iPhone 6s Plus.
Contrast Ratio 1300:1 60000:1 Xiaomi MI 8 has better display contrast ratio than Apple iPhone 6s Plus.
Display Enhancement Technology - Sunlight mode
Display Features Dual-domain pixels, Display Zoom, Reachability (screen shifting) Always-on display, Reading mode, Colour temperature adjustment, DCI-P3 Wide colour gamut
Display Protection (Screen Protector) Fingerprint-resistant oleophobic coating -
PROCESSOR Apple iPhone 6s Plus Xiaomi MI 8
Processor Type (CPU) Apple A9 Qualcomm Snapdragon 845
Clock Speed - 2.8 GHz
Processor Core Qty - 8-core
64-bit Architecture Yes Yes Both phones have 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 630
MEMORY Apple iPhone 6s Plus Xiaomi MI 8
RAM - LPDDR4X SDRAM - 6 GB
Internal Memory Size (Storage Capacity) 16 GB 64 GB Xiaomi MI 8 has more internal memory than Apple iPhone 6s Plus.
CAMERA Apple iPhone 6s Plus Xiaomi MI 8
MAIN CAMERA
Number of Main Cameras 1 2
Sensor Resolution 12 Megapixel 12 Megapixel Both phones have the same camera resolution.
Sensor Type BSI -
Sensor Name - Sony Exmor RS IMX363 sensor
Lens Type - Wide-angle lens
Lens Aperture F/2.2 F/1.8 Xiaomi MI 8 has better lens aperture than Apple iPhone 6s Plus.
Lens Construction 5-element -
Optical Image Stabiliser (OIS) Optical Image Stabiliser (OIS) 4-axis OIS (Optical Image Stabilisation) Both phones have optical image stabilization.
Focus Adjustment Automatic Automatic
Digital Zoom 3x -
Special Effects Auto HDR HDR
HDR Mode Auto HDR mode -
Camera Modes Burst mode, Panorama, Time-lapse mode, Timer mode Burst mode, Panorama, portrait mode, AR Emoji, AI Beautify
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source LED light LED flash
Video Resolutions 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 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps, Slo-mo video 1280 x 720 (720p) at 240 fps, 3840 x 2160 (4K) at 30 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps
Camera Features (Functions) Sapphire crystal lens cover, Cinematic video stabilisation, Focus Pixels, Cinematic video stabilisation, Live Photo, Playback zoom, Hybrid IR filter, Exposure control, noise reduction, geotagging Dual Pixel Autofocus technology, AI Dual camera, AI scene detection, AI Beautify, AI dynamic bokeh, AI studio lighting, AI short video editing, AI high-res photos
SECOND CAMERA
Sensor Resolution (2nd Camera) - 12 Megapixel
Lens Type (2nd Camera) - Telephoto lens
Lens Aperture (2nd Camera) - F/2.4
Camera Features (2nd Camera) - Portrait lens
FRONT CAMERA
Number of Front Cameras 1 2
Sensor Resolution (Front) 5 Megapixel 20 Megapixel Xiaomi MI 8 has better front camera resolution than Apple iPhone 6s Plus.
Sensor Type (Front) BSI -
Lens Aperture (Front) F/2.2 -
Special Effects (Front) - Mirror
HDR Mode (Front) Auto HDR mode -
Camera Modes (Front) Burst mode, Timer mode AR Emoji, AI portrait mode
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source (Front) Retina Flash -
Video Resolutions (Front) 1280 x 720 (720p) -
Camera Features (Front) FaceTime HD camera, Exposure control Self-timer, AI detection of 10 different scenes, 3D Beautify
SECOND FRONT CAMERA
Camera Features (2nd Front) - Flood Illuminator, Dot Projector
BATTERY AND CHARGING Apple iPhone 6s Plus Xiaomi MI 8
Battery Capacity (Battery Size) - 3400 mAh
Fast Charging Technology - Qualcomm Quick Charge 4.0+ Xiaomi MI 8 has fast charging technology.
Standby Time 384 hours -
Talk Time 1440 minutes -
Run Time Details Talk (3G): up to 1440 min
Standby: up to 384 hrs
Active online usage (3G): up to 12 hrs
Active online usage (LTE): up to 12 hrs
Active online usage (Wi-Fi): up to 12 hrs
Playback (video): up to 14 hrs
Playback (audio): up to 80 hrs
-
Battery Technology Lithium Ion -
CELLULAR Apple iPhone 6s Plus Xiaomi MI 8
Technology CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System iOS 9 Android 8.1 Oreo
User Interface - MIUI 9.5
Intelligent Assistant Siri -
Payment Technology Apple Pay Android Pay
Navigation A-GPS, GLONASS GPS, GLONASS, BeiDou, Galileo, QZSS
COMMUNICATIONS Apple iPhone 6s Plus Xiaomi MI 8
Data Transmission GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE, DC-HSDPA, LTE Advanced, VoLTE, TDD-LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 1900 CDMA2000 1X, 1700 CDMA2000 1X (AWS), 2100 CDMA2000 1X (AWS) 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 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 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 17, Band 18, Band 19, Band 20, Band 25, Band 26, Band 27, Band 28, Band 29, Band 38, Band 39, Band 40, Band 41 Band 1, Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 17, Band 20, Band 34, Band 38, Band 39, 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 700a, FDD 700c, FDD 700b, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 1900+, FDD 850+, FDD 800 SMR, FDD 700 APT, FDD 700d, 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 700a, FDD 700b, FDD 800 DD, TDD 2000, TDD 2600, TDD 1900, TDD 2300, TDD 2500
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 Yes Both phones have an NFC reader for mobile payments.
Messaging Services SMS, MMS SMS, MMS
MEDIA Apple iPhone 6s Plus Xiaomi MI 8
Supported Digital Audio Standards WAV, AAC, AIFF, PCM, Audible, MP3, Apple Lossless, AAC-LC, HE-AAC, Audible AAX, Audible AAX+, protected AAC 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 AVI, MOV, M-JPEG, MPEG-4, H.264, M4V MKV, XviD, MPEG-4, H.264, M4V, HEVC, H.265, ASP
FEATURES Apple iPhone 6s Plus Xiaomi MI 8
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, ambient light sensor, proximity sensor, 3-axis gyro sensor, digital compass, barometer Accelerometer, ambient light sensor, proximity sensor, digital compass, barometer, gyro sensor, hall sensor, Time of Flight (ToF), infrared (IR) sensor
Security Devices Fingerprint reader Face recognition, fingerprint reader
Security Technology - IR face unlock
Additional Phone Features Multitasking, FaceTime, AirPlay wireless streaming, AirPrint wireless printing, iCloud Photo Sharing, AirDrop function, MIMO technology, Wi-Fi Calling, iBeacon microlocation, CarPlay function, Family Sharing feature, QuickType keyboard, Dynamic Lock Screen, iCloud Keychain, Spotlight Search, Notification Center, M9 motion coprocessor, Apple TV support (2nd or later) Face Unlock, MU-MIMO technology
OTHERS Apple iPhone 6s Plus Xiaomi MI 8
Included Accessories USB cable, power adapter, Apple EarPods Power adapter, SIM card removal tool, USB-C to 3.5 jack adapter, USB-C cable, Mi 8 Protective cover
Compliant Standards HAC (Hearing Aid Compatible) -
Max Operating Temperature 35 °C -
Min Operating Temperature 0 °C -
Humidity Range Operating 5 - 95% (non-condensing) -
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