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Infinix Smart 9

Specifications

OSXOS 14 (Android 14 Go edition)
RAM3 GB, 4 GB LPDDR4X
Storage64 GB, 128 GB
Display6.7 inches A-Si IPS LCD, 720 x 1600 pixels, 262 ppi
CPUMediaTek Helio G81 (MT6769), 2x 2.0 GHz ARM Cortex-A75 + 6x 1.7 GHz ARM Cortex-A55
Battery5000 mAh Li-Ion, Non-removable, Fast charging (XCharge)
Memory CardmicroSD, microSDHC, microSDXC
SIM CardNano-SIM (4FF), Dual SIM stand-by
Wi-Fi802.11 a/b/g/n/ac, Dual band, Wi-Fi Hotspot, Wi-Fi Direct, Wi-Fi Display
USBUSB Type-C 2.0, Charging, Mass storage, On-The-Go

SoC Details

SoCMediaTek Helio G81 (MT6769)
CPU Cores8 cores
CPU Bits64 bit
RAM Capacity3 GB, 4 GB
RAM TypeLPDDR4X
RAM Frequency1800 MHz
Instruction SetARMv8.2-A
RAM ChannelsDouble channel
Process Tech12 nm

Design

ColorsMetallic Black, Neo Titanium, Mint Green, Sandstone Gold
Width (mm)77.1 mm
Height (mm)165.7 mm
Thickness (mm)8.35 mm
Weight (g)188 g
Body MaterialsPlastic, IP54 certification

Network

LTELTE-FDD 850/900/1800/2100 MHz (B5/B8/B3/B1), LTE-TDD 2300/2500/2600 MHz (B40/B41/B38)
GSMGSM 850/900/1800/1900 MHz (B5/B8/B3/B2)
W-CDMAW-CDMA 850/900/2100 MHz (B5/B8/B1)

SIM

Number of SIMs2
SIM FeaturesDual SIM stand-by (Both cards active, when one is busy, other is inactive)

Display Details

Display TypeA-Si IPS LCD
Diagonal Size6.7 inches (170.18 mm)
Display Width69.84 mm
Display Height155.19 mm
Aspect Ratio2.222:1
Resolution720 x 1600 pixels
Pixel Density262 ppi
Color Depth24 bit, 16,777,216 colors
Other FeaturesCapacitive Multi-touch, Scratch resistant, 2.5D curved glass, 120 Hz refresh rate, 240 Hz touch sampling rate, 500 cd/m brightness

Camera

Rear Sensor TypeCMOS BSI (backside illumination)
Rear Sensor Model13 MP main sensor
Flash TypeLED flash
Rear Image Res4160 x 3120 pixels (12.98 MP)
Rear Video Res1920 x 1080 pixels (2.07 MP)
Rear Video FPS30 fps
Rear Featuresf/1.85 aperture, Autofocus, Digital zoom, Geotagging, Panorama, HDR, Touch focus, Face detection, Self-timer
Front Sensor TypeCMOS
Front Sensor Model8 MP sensor
Front Image Res3264 x 2448 pixels (7.99 MP)
Front Video Res1920 x 1080 pixels (2.07 MP)
Front Video FPS30 fps
Front Featuresf/2.0 aperture, Dual LED flash, Face unlock, Face detection

Audio & Connectivity

SpeakerLoudspeaker, Earpiece, Stereo speakers
RadioYes, FM radio
Headphone JackYes, 3.5 mm audio jack
Audio CodecsAAC, AMR/AMR-NB/GSM-AMR, FLAC, M4A, MIDI, MP3, OGG, WAV, 3GA, OGA, AWB, MID, XMF, MXMF, IMY, RTTTL, RTX, OTA
Video Codecs3GPP, AVI, MKV, MP4, M4V, 3G2, FLV, WEBM
Bluetooth Version5.0
Bluetooth FeaturesA2DP, AVRCP, DIP, HFP, HID, HSP, MAP, OPP, PAN, PBAP/PAB, HOGP
USB VersionUSB Type-C 2.0
HDMINot available

Sensors

SensorsProximity, Light, Accelerometer, Compass, Fingerprint (side-mounted)
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