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Xiaomi Redmi Note 9 (64GB/3GB) vs Xiaomi Redmi Note 9 (64GB/4GB)

Side by side comparison between Xiaomi Redmi Note 9 (64GB/3GB) vs Xiaomi Redmi Note 9 (64GB/4GB) phones, differences, pros, cons with full specifications. What's the better?

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Compare Xiaomi Redmi Note 9 XXiaomi Redmi Note 9 (64GB/3GB)00Point
Xiaomi Redmi Note 9 (64GB/3GB)
6.53"
IPS

1080x2340

48
MP

13mp

3GB
RAM

64bit Octa

5020
mAh

(Non removable)

vs
01PointXiaomi Redmi Note 9 (64GB/4GB)Compare Xiaomi Redmi Note 9 X
Xiaomi Redmi Note 9 (64GB/4GB)
6.53"
IPS

1080x2340

48
MP

13mp

4GB
RAM

64bit Octa

5020
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 9 (64GB/4GB)

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!

Redmi Note 9 (64GB/3GB)0 Advantage Xiaomi Redmi Note 9 (64GB/3GB)vsRedmi Note 9 (64GB/4GB)1 Advantage Xiaomi Redmi Note 9 (64GB/4GB)
3GB LPDDR4Xvs+4GB LPDDR4X33%
More RAM memory. Typically more responsive and better for multitasking.

53 Common items in both devices
2Ghz 64bit Octa-Core
64GB (50GB available)
eMMC 5.1
Until 512GB microSD, microSDXC
199 grams (6.97 ounces)
8.9 millimeters (0.35 inches)
Plastic body, glass front
+46 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
ModelRedmi Note 9 (64GB/3GB)Redmi Note 9 (64GB/4GB)
Other model namesXiaomi Redmi Note 9 CX295VRD, CX295CINXiaomi Redmi Note 9 M2003J15SS
Country or region available(Latin America)Brazil
(Latin America), Brazil
India
India
BrandXiaomiXiaomi
Release dateApril, 2020April, 2020
Depth8.9 millimeters (0.35 inches)8.9 millimeters (0.35 inches)
Size (width x height)77.2 x 162.3 millimeters (3.04 x 6.39 in)77.2 x 162.3 millimeters (3.04 x 6.39 in)
Weight199 grams (6.97 ounces)199 grams (6.97 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersWater repellent nano-coating (don't immerse)Water repellent nano-coating (don't immerse)
System (OS)Xiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
Operating systemAndroid 10Android 10
Firmware updateAndroid 11Android 11
HardwareXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
Chipset64bit - MediaTek Helio G85 (12nm)64bit - MediaTek Helio G85 (12nm)
CPU processorOcta-Core, 2 processors:
2Ghz Dual-Core ARM-Cortex-A75
1.8Ghz Hexa-Core ARM-Cortex-A55
Octa-Core, 2 processors:
2Ghz Dual-Core ARM-Cortex-A75
1.8Ghz Hexa-Core ARM-Cortex-A55
GPU graphical controllerARM Mali-G52 MC2 1GhzARM Mali-G52 MC2 1Ghz
RAM memory3GB LPDDR4X4GB LPDDR4X
Internal storage64GB (50GB available)
eMMC 5.1
64GB (50GB available)
eMMC 5.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Until 512GB microSD, microSDXC
(dedicated slot)
DisplayXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
Display typeTFT IPS LCDTFT IPS LCD
Screen size6.53" inches6.53" inches
Screen-to-body ratio~83.5% (screen-to-body ratio)~83.5% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2340 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)395 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Gorilla Glass 5
Display features60Hz, 450 nits60Hz, 450 nits
Mobile networksXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload800/150 Mbps800/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat15/13 (Bands 1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (Bands 38, 40, 41)
VoLTE
LTE Cat15/13 (Bands 1, 2, 3, 4, 5, 7, 8, 20, 28)
TD-LTE (Bands 38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
CameraXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawidef/2.213mm1/4"1.12µm118º
2MP macrof/2.41.75µmAF
2MP depthf/2.41/5"1.7µm
(quad camera)
48 megapixels
8MP ultrawidef/2.213mm1/4"1.12µm118º
2MP macrof/2.41.75µmAF
2MP depthf/2.41/5"1.7µm
Main camera resolution8000x6000 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2" inches1/2" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
2ª cameraXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
Front camera (secondary)13 megapixels13 megapixels
Front camera resolution4128x3096 pixels4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.3 (aperture)f/2.3 (aperture)
Focal length29mm lens29mm lens
Sensor size1/3.06" inches1/3.06" inches
Pixel size1.12µm pixel1.12µm pixel
MultimediaXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC
ConnectivityXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
USBUSB 2.0 Type-C reversible connectorUSB 2.0 Type-C, USB OTG On-The-Go
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
Infrared portSupportedSupported
Other functionsXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Forest Green, Midnight Grey, Polar White
- MIUI 11, 12
- 22.5W charger (18W phone support)
- WiFi direct, hotspot
- Colors: Forest Green, Midnight Grey, Polar White
- MIUI 11, 12
- 22.5W charger (18W phone support)
- WiFi direct, hotspot
Power supplyXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity5020 mAh5020 mAh
Charger, watts18W Fast battery charging
9W Reverse charging USB between devices
18W Fast battery charging
9W Reverse charging USB between devices
Talk time autonomy1980 minutes | 33 hours | 1.4 days1980 minutes | 33 hours | 1.4 days
Standbyfeature not registeredfeature not registered
Radiation rateXiaomi Redmi Note 9 (64GB/3GB)Xiaomi Redmi Note 9 (64GB/4GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.84W/kg (head) | 0.9W/kg (body)0.84W/kg (head) | 0.9W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.8W/kg (head) | 1.14W/kg (body)0.8W/kg (head) | 1.14W/kg (body)
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