Samsung Galaxy Quantum 2 vs vivo iQOO 9
Samsung Galaxy Quantum 2
vivo iQOO 9
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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, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41
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5G network5G band 78 Sub65G band 1, 3, 5, 8, 28, 41, 77, 78 SA/NSA
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-A, 2000 Mbps download, 150 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-042022-02
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Status2021-042022-03
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Design
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Build-Aluminium alloy, glass
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SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
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Height161.9 mm159.1 mm
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Width73.8 mm75.1 mm
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Thickness8.1 mm8.6/8.7 mm
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Weight176 g200/202 g
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ColorsBlack, Violet, WhiteAlpha, Legend, Phoenix
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Display
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Display typeDynamic AMOLED 2XAMOLED
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Physical size6.7 inches6.56 inches
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Resolution1440 x 3200 pixels1080 x 2376 pixels
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Pixel density524 ppi398 ppi
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Display colors167772161073741824
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Protection-Scratch resistant
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Display features120Hz, 1200 nits (peak), 120Hz@FHD / 60Hz@QHD refresh rate120Hz, HDR10+, 1200 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.96 GHz Kryo 485Single-core 2.99 GHz Kryo 680
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CPU(second)Triple-core 2.42 GHz Kryo 485Triple-core 2.42 GHz Kryo 680
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CPU(third)Quad-core 1.78 GHz Kryo 485Quad-core 1.80 GHz Kryo 680
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ChipsetQualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipsetQualcomm SM8350 Snapdragon 888+ 5G
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GPUAdreno 640Adreno 660
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Memory RAM6 GB8, 12 GB
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Internal storage128 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max1 TB-
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Storage-UFS 3.1
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OS
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OSAndroid 11, One UI 3.1Android 12, Funtouch 12
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 64 MP, f/1.8 , 26 mm, 1/1.7x" , 0.8 µm(wide) , 48 MP, f/1.8 , 25 mm, 1/2.0" , 0.8 µm
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(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm(telephoto) , 13 MP, f/2.5 , 50 mm, 2x optical zoom
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(macro) , 5 MP, f/2.4(ultrawide) , 13 MP, f/2.2 , 120˚ , 16 mm
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Primary camera resolution-8160 x 6144 pixels
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Primary camera video4K@30fps, 1080p@30/60/240fps; gyro-EIS4K@30fps, 1080p@30fps
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Primary camera flashLED flashdual-LED dual-tone flash
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Camera featuresHDR, PanoramaAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical 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, RAW
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 10 MP, f/2.2(wide) , 16 MP, f/2.5 , 1/3.1" , 1.0 µm
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Selfie camera featuresHDRFace unlock, HDR
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoUnspecified
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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Multimedia
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RadioNoNo
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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, 802.11ax
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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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-GoYesYes
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDSYes-
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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 capacity4500 mAh4350 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingFast ChargingYes, 120W(50% in 6 min, 100% in 18 min)
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Wireless reverse charging-Yes, 10W
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Talk time 4G46 h14.1 h
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Tests and performance
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Antutu476000 (v8)1039906 (v9)
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Geekbench(single-core)-1211 (v5.2)
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Geekbench(multi-core)-4198 (v5.2)
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Cost
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Price620 USD560 USD