Realme 9 vs Samsung Galaxy M31 Prime
Realme 9
Samsung Galaxy M31 Prime
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 8, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE-ALTE-A, Cat10 452 Mbps download, 102 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-042020-10
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Status2022-042020-10
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Design
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BuildGlass, plasticGlass front (Gorilla Glass 3), plastic back, plastic frame
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height160.2 mm159.2 mm
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Width73.3 mm75.1 mm
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Thickness8 mm8.9 mm
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Weight178 g191 g
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ColorsBlack, Gold, WhiteBlack, Iceberg Blue, Ocean Blue
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Display
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Display typeSuper AMOLEDSuper AMOLED
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Physical size6.4 inches6.4 inches
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Resolution1080 x 2400 pixels1080 x 2340 pixels
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Pixel density411 ppi403 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 52.5D curved glass screen, Corning Gorilla Glass 3
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Display features90Hz, 430 nits (typ), 1000 nits (peak)420 nits (typ), Infinity-O Display
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.4 GHz Kryo 265 GoldQuad-core 2.3 GHz Cortex-A73
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CPU(second)quad-core 1.9 GHz Kryo 265 Silverquad-core 1.7 GHz Cortex-A53
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ChipsetQualcomm SM6225 Snapdragon 680 4GExynos 9611
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GPUAdreno 610Mali-G72 MP3
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Memory RAM6, 8 GB6 GB
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Internal storage128 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB512 GB
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StorageUFS 2.1UFS 2.1
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OS
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OSAndroid 12, Realme UI 3.0Android 10, One UI 2.0
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Main camera
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Camera typeTripleQuad
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Main camera(wide) , 108 MP, f/1.8 , 26 mm, 1/1.67" , 0.64 µm(wide) , 64 MP, f/1.8 , 26 mm, 1/1.72" , 0.8 µm
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(ultrawide) , 8 MP, f/2.2 , 1/4" , 1.12 µm(ultrawide) , 8 MP, f/2.2 , 1/4.0" , 1.12 µm, 123˚
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(macro) , 2 MP, f/2.4(macro) , 5 MP, f/2.4
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(depth) , 5 MP, f/2.2
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Primary camera resolution12000 x 9000 pixels9280 x 6944 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30fps, gyro-EIS
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, proLight, smart ISOAutofocus, continuous shooting, digital zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 16 MP, f/2.5 , 1/3.09" , 1.0 µm(wide) , 32 MP, f/2.0 , 1/2.8" , 0.8 µm, 26 mm
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Selfie camera resolution4608 x 3456 pixels-
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Selfie camera features-Face unlock, HDR
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Selfie camera video1080p@30fps4K@30fps, 1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioUnspecifiedFM radio with RDS, recording
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYes-
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Bluetoothv5.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCNoNo
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDS-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gyroscope, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Po
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Battery capacity5000 mAh6000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 33W (50% in 31 min, 100% in 75 min)Fast Charging
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Tests and performance
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Antutu216850 (v9)81000 (v8)
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Geekbench(single-core)373 (v5.2)-
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Geekbench(multi-core)1438 (v5.2)-
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SAR value
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SAR(head)1.16 W/kg0.38 W/kg
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SAR(body)0.6 W/kg-
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Cost
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Price220 USD220 USD