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Xiaomi Redmi Note 9

Device A

Redmi Note 9

Xiaomi · Phones

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Tecno Spark Go 3

Device B

Spark Go 3

Tecno · Phones

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Complete comparison

Full specifications

Every available group and stored value, aligned by field.

LAUNCH DATE3 fields
SpecificationRedmi Note 9Spark Go 3
AnnouncedMarch 17, 20202026, January 16
Released2020-05-122026, January
StatusAvailableAvailable
NETWORK6 fields
SpecificationRedmi Note 9Spark Go 3
2G BandsGSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2GSM 850 / 900 / 1800 / 1900
3G BandsHSDPA 850 / 900 / 2100HSDPA 900 / 2100
4G LTE1, 2, 3, 4, 5, 7, 8, 20, 28, 38, 40, 411, 3, 5, 8, 28, 38, 40, 41
5GNoNo
SpeedLTELTE
Technology4G/LTE/GSM2G | 3G | 4G
BODY5 fields
SpecificationRedmi Note 9Spark Go 3
BuildGlass front (Gorilla Glass 5), plastic frame, plastic backGlass Front, Plastic Back, Plastic Frame
Dimensions162.3 x 77.2 x 8.9 mm (6.39 x 3.04 x 0.35 in)167.7x77.8x8.10mm
IP RatingNo IP ratingIP64 Dust Tight and Water Resistant (water splashes)
SIMNano-SIM + Nano-SIMNano-SIM + Nano-SIM
Weight199 g (7.02 oz)182 g (6.42 oz)
DISPLAY7 fields
SpecificationRedmi Note 9Spark Go 3
Brightness450 nits (typ)500 nits (max)
ProtectionCorning Gorilla Glass 5—
Refresh Rate60Hz120Hz
Resolution1080 x 2340 pixels, 19.5:9 ratio (~395 ppi density)720*1600
Screen-to-body~83.5%~84.3%
Size6.53 inches, 104.7 cm2 (~83.5% screen-to-body ratio)Main: 6.75 inches
TypeIPS LCD, 450 nits (typ)IPS LCD, 120Hz
PLATFORM4 fields
SpecificationRedmi Note 9Spark Go 3
CPUOcta-core (2x2.0 GHz Cortex-A75 & 6x1.8 GHz Cortex-A55)Octa-core (2x1.8 GHz Cortex-A75 & 6x1.6 GHz Cortex-A55)
ChipsetMediatek MT6769Z Helio G85 (12 nm)Unisoc T7250
GPUMali-G52 MC2Mali-G57 MP1
OSAndroid 10, upgradable to Android 12, MIUI 13Android 15
MEMORY4 fields
SpecificationRedmi Note 9Spark Go 3
Card slotmicroSDXC (dedicated slot)microSDXC (dedicated slot)
Internal64GB, 128GB64 GB / 128 GB
RAM3GB RAM, 4GB RAM, 6GB RAM4 GB physical RAM
Storage/RAM variants64GB, 128GB; 3GB RAM, 4GB RAM, 6GB RAM64 GB / 128 GB; 4 GB physical RAM
MAIN CAMERA3 fields
SpecificationRedmi Note 9Spark Go 3
FeaturesLED flash, HDR, panoramaLED Flash
MAIN CAMERA48 MP, f/1.8, 26mm (wide), 1/2.0", 0.8µm, PDAF 8 MP, f/2.2, 118˚ (ultrawide), 1/4.0", 1.12µm 2 MP (macro), AF Auxiliary lens13MP, Rear Dual Flash
Video1080p@30fps1080p@30fps
SELFIE CAMERA3 fields
SpecificationRedmi Note 9Spark Go 3
FeaturesHDR, panoramaHDR
Selfie camera13 MP, f/2.3, 29mm (standard), 1/3.1", 1.12µm8MP
Video1080p@30fps1080p@30fps
SOUND2 fields
SpecificationRedmi Note 9Spark Go 3
3.5mm jackYesYes
LoudspeakerYes, with dual speakersYes
COMMUNICATION6 fields
SpecificationRedmi Note 9Spark Go 3
Bluetooth5.0, A2DP, LEYes
NFCYes (market/region dependent) M2003J15SG (Yes); M2003J15SS (No)No
PositioningGPS, GLONASS, GALILEO, BDSGPS
RadioFM radio, built-in antennaFM radio
USBUSB Type-C 2.0USB-C
WLANWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi DirectYes
FEATURES1 field
SpecificationRedmi Note 9Spark Go 3
SensorsFingerprint (rear-mounted), accelerometer, gyro, proximity, compassSoftware Gyroscope | Side Fingerprint Sensor | Infrared Remote Control
BATTERY3 fields
SpecificationRedmi Note 9Spark Go 3
Capacity5020 mAh5000mAh
Charging Type18W wired 9W reverse wired15W charging
TypeLi-Po 5020 mAhNon-removable Li-Po Battery
ADDITIONAL INFORMATION5 fields
SpecificationRedmi Note 9Spark Go 3
ColorsForest Green, Midnight Grey, Polar WhiteInk Black / Titanium Grey / Aurora Purple / Galaxy Blue
Compatibility—Global specification set
Launch Price (USD)$81.00 (reference only — see Price in Nigeria above for the actual retail price)—
ModelsM2003J15SC, M2003J15SG, M2003J15SSSpark Go 3
Price in Nigeria₦96,000₦110,000
SECURITY1 field
SpecificationRedmi Note 9Spark Go 3
SecurityBiometric security: Fingerprint (rear-mounted).Side-mounted fingerprint sensor

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