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Samsung Galaxy Note 4 (SM-N910C) vs Xiaomi Mi 9 (128GB/6GB)

Side by side comparison between Samsung Galaxy Note 4 vs Xiaomi Mi 9 phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Mi 9 X Samsung Galaxy Note 4 (SM-N910C) 13Points
5.7"
AMOLED

1440x2560

16
MP

3.7mp

3GB
RAM

Octa-core

3220
mAh

(Removable)

vs
20Points Xiaomi Mi 9 (128GB/6GB) Compare Samsung Galaxy Note 4 X
6.39"
AMOLED

1080x2340

48
MP

20mp

6GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? Xiaomi Mi 9 (128GB/6GB)

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!

Galaxy Note 4 (SM-N910C)} 13 Advantages Samsung Galaxy Note 4 (SM-N910C) vs Mi 9 (128GB/6GB)} 20 Advantages Xiaomi Mi 9 (128GB/6GB)
+Until 256GB microSD, microSDXCAdvantage
More external storage for files using memory cards
vsNot supported
+1440x2560 pixels46%
Higher resolution screen
vs1080x2340 pixels
+515 PPI28%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs403 PPI
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+(front) 2K UHD (2560x1440)78%
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+ANT+Advantage
Sensors help you use the device
vsNot supported
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Heart rateAdvantage
Sensors help you use the device
vsNot supported
+HumidityAdvantage
Sensors help you use the device
vsNot supported
+SpO2Advantage
Sensors help you use the device
vsNot supported
+TemperatureAdvantage
Sensors help you use the device
vsNot supported
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C jack with 3.5mm jack adapter
1.9GHz 64bit Octa-corevs+2.84GHz 64bit Octa-core (7nm)73%
More powerful processor, you can open your applications faster
3GB LPDDR3vs+6GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
32GB (25GB available)vs+128GB (109GB available)3 times
More internal storage for applications and files
eMMC 5.0vs+UFS 2.1Advantage
Fastest write and read storage.
176 grams (6.16 ounces)vs+173 grams (6.06 ounces)2%
Lighter
8.5 millimeters (0.33 inches)vs+7.61 millimeters (0.3 inches)12%
Thinner
5.7"vs+6.39"12%
Larger screen
(back) 16MPvs+(triple camera) 48MP + 16MP + 12MP4 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
1/2.6" inchesvs+1/2" inches30%
The larger sensor camera lets you take photos with better depth.
f/2.2 (aperture)vs+f/1.8 (aperture)22%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 3.7MPvs+(front) 20MP4 times
Higher resolution secondary camera to take pictures and selfies
Android 6.0.1 Marshmallowvs+Android 10Advantage
Android 10 is newer and safer
(4G LTE) 150 Mbpsvs+(4G LTE-A) 1024 Mbps6 times
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
3220 mAhvs+3300 mAh2%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
4.1 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

22 Common items in both devices
Aluminum body, glass front, plastic back / Aluminum frame, glass front/back
Super AMOLED
16 million
Autofocus / LDAF/PDAF: laser/phase detection autofocus
HDR photo/video on both cameras / HDR photo on both cameras
4K UHD (3840x2160)
4G LTE / 4G LTE-A
+15 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 Clear highlight

📱 Model features

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
ModelGalaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Other model namesSamsung Galaxy Note 4 Octa-core 4G, Samsung Muscat小米9, Xiaomi Mi9 (6GB RAM), M1902F1A, M1902F1G, M1902F1T
Country or region available(Latin America)Brazil(Europe)
(Latin America), Brazil, (Europe)
China(Global, International)
China, (Global, International)
BrandSamsungXiaomi
Release date10/10/20143/1/2019
Depth8.5 millimeters (0.33 inches)7.61 millimeters (0.3 inches)
Size (width x height)78.6 x 153.5 millimeters (3.09 x 6.04 in)74.67 x 157.5 millimeters (2.94 x 6.2 in)
Weight176 grams (6.16 ounces)173 grams (6.06 ounces)
Build, materialsAluminum body, glass front, plastic backAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Display typeSuper AMOLEDSuper AMOLED
Screen size5.7" inches6.39" inches
Screen-to-body ratio~74.2% (screen-to-body ratio)~85.2% (screen-to-body ratio)
Display resolution1440x2560 pixels1080x2340 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)515 PPI403 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 4Gorilla Glass 6
Refresh ratefeature not registeredfeature not registered
Display featuresfeature not registeredfeature not registered

🤖 Operating System

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
System versionAndroid 4.4.4 KitKatAndroid 9.0 Pie
Firmware updateAndroid 6.0.1 MarshmallowAndroid 10
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Chipset64bit: Samsung Exynos 5 Octa 5433 (20nm)64bit: Qualcomm Snapdragon 855 (SM8150) (7nm)
CPUOcta-core, 2 processors:
4x 1.9GHz ARM Cortex-A57 (Quad-core)
4x 1.3GHz ARM Cortex-A53 (Quad-core)
Octa-core, 3 processors:
1x 2.84GHz Kryo 485 (Single-core)
3x 2.42GHz Kryo 485 (Triple-core)
4x 1.78GHz Kryo 485 (Quad-core)
GPU graphical controllerARM Mali-T760 MP6Qualcomm Adreno 640 (585MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
RAM memory3GB LPDDR36GB LPDDR4X
Internal storage32GB (25GB available)
eMMC 5.0
128GB (109GB available)
UFS 2.1
External storageUntil 256GB microSD, microSDXC
(dedicated slot)
Not supported

📶 Mobile networks

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps1024/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat4 700/800/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,17,20)LTE Cat16/13
VoLTE
Global version:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 20, 28)
TD-LTE (Bands 38, 39, 40)
China version:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 17)
TD-LTE (Bands 34, 38, 39, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, 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 networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Back camera (main camera)16 megapixels(triple camera)
48 megapixels
16MP ultrawide f/2.213mm1/3.0"1.0µmPDAF
12MP telephoto f/2.254mm1/3.6"1.0µmPDAF2x-optical-zoom
Main camera resolution4608x3456 pixels8000x6000 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 60 fps
FlashLED flashDual-LED flash
Focal aperturef/2.2 (aperture)f/1.8 (aperture)
Focal length31mm lensfeature not registered
Sensor size1/2.6" inches1/2" inches
Pixel size1.12µm pixel0.8µm pixel
AutofocusAutofocusLDAF/PDAF: laser/phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Front camera (secondary)3.7 megapixels20 megapixels
Front camera resolution2560x1440 pixels5184x3840 pixels
Video recording (secondary)2K UHD (2560x1440)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/1.9 (aperture)f/2.0 (aperture)
Focal length22mm lensfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registered0.9µm pixel

🔉 Sound and multimedia

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, DivX, XviD, H.264, H.263, WMVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, AC3, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
TV outputMicro-B USB MHL-3Not supported
Bluetooth4.1 + A2DP5.0 + A2DP/LE
WiFi802.11 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
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS
NFCSupportedSupported
Infrared portSupportedSupported

🧭 Sensors

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
SensorsAccelerometer
Ambient light sensor
ANT+
Barometer
Compass
Fingerprint sensor (front-mounted)
Gesture
Gyroscope
Hall effect
Heart rate
Humidity
Proximity sensor
SpO2
Temperature
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacity3220 mAh3300 mAh
Charger, wattsWired charging27W Wired fast charging
Inductive / wireless chargingfeature not registeredQi wireless charging
Talk time autonomy20 hoursfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (Swype), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Black, White, Pink, Gold
• USB OTG On-The-Go
• Samsung TouchWiz UX
• S Pen stylus
• S-Voice natural language
• Dropbox 50GB
• Samsung Gear S compatible
• ANT+ support
• Colors: Piano Black, Lavender Violet, Ocean Blue
• MIUI 10
• HDR10/DCI-P3 display
• Sapphire glass camera cover
• Quick Charge 4+
• Fast wireless charging 20W

☢️ Radiation rate

Galaxy Note 4 (SM-N910C)Xiaomi Mi 9 (128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.23W/kg (head), 1.2W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.366W/kg (head), 0.568W/kg (body)feature not registered
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