Nokia 7 plus vs. Xiaomi MI 9

Phone Comparison, Reviews and Tests

In depth comparison and review of Nokia 7 plus and Xiaomi MI 9. 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

Nokia 7 plus vs. Xiaomi MI 9 Comparison Chart
DESIGN AND DIMENSIONS Nokia 7 plus Xiaomi MI 9
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 158.38 mm 157.5 mm Nokia 7 plus has greater height than Xiaomi MI 9.
Width 75.64 mm 74.67 mm Nokia 7 plus has greater width than Xiaomi MI 9.
Depth 9.55 mm 7.61 mm Xiaomi MI 9 is narrower than Nokia 7 plus.
Weight - 173 g
Body Colour Copper black Ocean blue | Piano black
Body Material 6000 Series aluminium alloy Curved glass
Waterproof (Water-resistant) - -
SAR Value 1.776 W/kg (body), 0.361 W/kg (head) 1.301 W/kg (body), 1.389 W/kg (head)
Connector Type USB Type-C - 24 pin USB-C
Headset jack - mini-phone 3.5mm
USB Type-C - 24 pin USB-C
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty Single-SIM Dual-SIM
DISPLAY Nokia 7 plus Xiaomi MI 9
Display Type LCD display OLED display
Display Technology IPS AMOLED
Screen Size (Display Size) 6" 6.39" Xiaomi MI 9 has larger screen size than Nokia 7 plus.
Screen Resolution (Display Resolution) 2160 x 1080 pixels 2340 x 1080 pixels Xiaomi MI 9 has better screen resolution than Nokia 7 plus.
Display Format - Full HD+
Pixel Density - 403 ppi
Aspect Ratio 18:9 -
Max Brightness - 600 cd/m²
Contrast Ratio 1500:1 60000:1 Xiaomi MI 9 has better display contrast ratio than Nokia 7 plus.
HDR - Yes Xiaomi MI 9 has HDR.
HDR Technology - HDR10
Display Enhancement Technology Sunlight Readability Sunshine mode 2.0
Display Features - Always-on display, Reading mode, Colour temperature adjustment, night mode, Wide Colour Gamut (WCG)
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass) Fingerprint-resistant coating, Corning Gorilla Glass 6 (scratch resistant glass), oil protective coating
PROCESSOR Nokia 7 plus Xiaomi MI 9
Processor Type (CPU) Qualcomm Snapdragon 660 Qualcomm Snapdragon 855
Clock Speed - 2.84 GHz
Processor Core Qty - 8-core
64-bit Architecture - Yes Xiaomi MI 9 has 64-bit architecture.
Graphics System (GPU) - Qualcomm ADRENO 640
MEMORY Nokia 7 plus Xiaomi MI 9
RAM LPDDR4 SDRAM - 4 GB LPDDR4X SDRAM - 6 GB Xiaomi MI 9 has more RAM than Nokia 7 plus.
Internal Memory Size (Storage Capacity) 64 GB 64 GB Both phones have the same internal memory capacity.
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 256 GB -
CAMERA Nokia 7 plus Xiaomi MI 9
MAIN CAMERA
Number of Main Cameras 2 3
Sensor Resolution 12 Megapixel 48 Megapixel Xiaomi MI 9 has better camera resolution than Nokia 7 plus.
Sensor Name - Sony Exmor RS IMX586 sensor
Lens Type Wide-angle lens Ultra wide-angle lens
Lens Aperture F/1.75 F/1.75 Both phones have the same camera lens aperture.
Pixel Size - 0.8 μm
Focus Adjustment Automatic Automatic
Laser Auto Focus - Yes
Optical Zoom 2x 2x Both phones have the same optical zoom.
Digital Zoom - 10x
Special Effects - HDR
Camera Modes - Burst mode, Panorama, portrait mode, AI Beautify, Smart ultra-wide angle mode, Ultra nightscape mode, Photo timer, Level display, Custom watermark, Full body portrait mode, Moon mode
Face Recognition (Face ID) - Face recognition Xiaomi MI 9 has face detection.
Light Source Dual LED flash Dual flash
Still Image Resolutions - 8000 x 6000
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, Slo-mo video 1280 x 720 (720p) at 120 fps, 3840 x 2160 (4K) at 60 fps, Slo-mo video 1920 x 1080 (1080p) at 240 fps, Slo-mo video 1920 x 1080 (1080p) at 960 fps, Slo-mo video 1280 x 720 (720p) at 960 fps
Camera Features (Functions) Carl Zeiss optic Sapphire crystal lens cover, Phase Detect Auto-Focus (PDAF), Dynamic photos, video stabilisation, Contrast Auto-Focus, AI scene detection, AI studio lighting, Video Beautify, AI Triple camera, 960 fps Smart audio pairing, AI lens flare, AI high resolution photos, Portrait mode background blur adjustment, Ultra wide-angle edge distortion correction, Group photo face correction, Portrait mode background blurring, Motion tracking, Quick motion
SECOND CAMERA
Sensor Resolution (2nd Camera) 13 Megapixel 12 Megapixel Nokia 7 plus has better second camera resolution than Xiaomi MI 9.
Lens Type (2nd Camera) Telephoto lens Telephoto lens
Lens Aperture (2nd Camera) F/2.6 F/2.2 Xiaomi MI 9 has better second camera lens aperture than Nokia 7 plus.
Pixel Size (2nd Camera) - 1 μm
Camera Features (2nd Camera) - Macro photography
THIRD CAMERA
Sensor Resolution (3rd Camera) - 16 Megapixel
Lens Type (3rd Camera) - Ultra wide-angle lens
Lens Aperture (3rd Camera) - F/2.2
Pixel Size (3rd Camera) - 1 μm
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 16 Megapixel 20 Megapixel Xiaomi MI 9 has better front camera resolution than Nokia 7 plus.
Lens Aperture (Front) - F/2.0
Pixel Size (Front) - 0.9 μm
Special Effects (Front) - HDR, Magic mirror
Camera Modes (Front) - AI portrait mode, AI Beautify, AI makeup
Face Recognition (Face ID) - Face recognition Xiaomi MI 9 has face detection.
Video Resolutions (Front) - 1920 x 1080 (1080p) at 30 fps, 1280 x 720 (720p) at 30 fps
Camera Features (Front) - Self-timer, age recognition, Video Beautify, AI scene detection, AI studio lighting, Eye light, AI feature adjustment, AI lens flare
BATTERY AND CHARGING Nokia 7 plus Xiaomi MI 9
Battery Capacity (Battery Size) 3800 mAh 3300 mAh Nokia 7 plus has larger battery capacity than Xiaomi MI 9.
Fast Charging Technology - Qualcomm Quick Charge 4.0+ Xiaomi MI 9 has fast charging technology.
Wireless Charging Standards - WPC, Qi
CELLULAR Nokia 7 plus Xiaomi MI 9
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 8.1 Oreo -
User Interface - MIUI 10
Intelligent Assistant - Google Assistant
Payment Technology - Android Pay
Navigation GPS, A-GPS, GLONASS, BeiDou GPS, A-GPS, GLONASS, BeiDou, Galileo
COMMUNICATIONS Nokia 7 plus Xiaomi MI 9
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM -
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 20, Band 28, Band 38, Band 39, Band 40
4G LTE Frequency - FDD 2100, FDD 1900 PCS, FDD 1800+, FDD 1700 - 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300
Wireless Interface IEEE 802.11a/b/g/n/ac IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 5.0 Bluetooth 5.0
NFC Yes Yes Both phones have an NFC reader for mobile payments.
WLAN Security - WPA3
Messaging Services SMS, MMS SMS, MMS
MEDIA Nokia 7 plus Xiaomi MI 9
Supported Digital Audio Standards - WAV, AAC, AMR, MP3, FLAC, apt-X, LDAC, apt-X HD
Supported Digital Video Standards - MKV, VC-1, XviD, MPEG-4, H.264, M4V, HEVC, VP8, VP9
Sound Enhancements OZO Audio Qualcomm TrueWireless Stereo Plus
FEATURES Nokia 7 plus Xiaomi MI 9
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, digital compass, gyro sensor, hall sensor Accelerometer, ambient light sensor, digital compass, gyro sensor, ultrasonic proximity sensor, linear rotation vector sensor
Security Devices Fingerprint reader Fingerprint reader (under display)
Additional Phone Features Three microphones Infrared remote control, MIMO technology, MU-MIMO technology, MI Turbo, GAME Turbo
Android Enterprise Recommended Yes -
OTHERS Nokia 7 plus Xiaomi MI 9
Included Accessories Headset, USB cable, USB-C charger Protective cover, SIM card removal tool, USB-C cable, USB-C audio adapter, 18W QC3.0 charger
Compliant Standards - TUV Rheinland Certified Safe Fast-Charge System
Other projects: