Oppo A38 vs Samsung Galaxy Quantum 2
Oppo A38
Samsung Galaxy Quantum 2
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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, 7, 8, 20, 28, 38, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
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5G network-5G band 78 Sub6
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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, 750 Mbps download, 211 Mbps uploadLTE-A, 2000 Mbps download, 150 Mbps upload
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GPRSClass 12Yes
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EDGEClass 12Yes
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Availability
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Status2023-092021-04
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Oficially announced2023-092021-04
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Design
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BuildPlastic-
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SIMDual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height163.7 mm161.9 mm
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Width75 mm73.8 mm
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Thickness8.2 mm8.1 mm
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Weight190 g176 g
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WaterproofIP54-
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Dust proofIP54-
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ColorsBlack, GoldBlack, Violet, White
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Display
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Display typeIPS LCDDynamic AMOLED 2X
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Physical size6.56 inches6.7 inches
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Resolution720 x 1612 pixels1440 x 3200 pixels
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Pixel density269 ppi524 ppi
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Display colors1677721616777216
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ProtectionScratch resistant, 2.5D curved glass screen-
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Display features90Hz, 720 nits (peak)120Hz, 1200 nits (peak), 120Hz@FHD / 60Hz@QHD refresh rate
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.0 GHz Cortex-A75Single-core 2.96 GHz Kryo 485
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CPU(second)Hexa-core 1.8 GHz Cortex-A55Triple-core 2.42 GHz Kryo 485
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CPU(third)Quad-core 1.78 GHz Kryo 485
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ChipsetMediatek MT6769 Helio G85Qualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipset
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GPUMali-G52 MC2Adreno 640
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Memory RAM4 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 max1 TB1 TB
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StorageeMMC 5.1-
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OS
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OSAndroid 13, ColorOS 13.1Android 11, One UI 3.1
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 50 MP, f/1.8 , 75˚(wide) , 64 MP, f/1.8 , 26 mm, 1/1.7x" , 0.8 µm
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(depth) , 2 MP, f/2.4 , 89˚ , 1/5" , 1.75 µm(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm
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(macro) , 5 MP, f/2.4
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Primary camera resolution8120 x 6180 pixels-
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Primary camera video1080p@30fps4K@30fps, 1080p@30/60/240fps; gyro-EIS
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocusHDR, Panorama
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 5 MP, f/2.2(wide) , 10 MP, f/2.2
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Selfie camera resolution2560 x 1944 pixels-
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Selfie camera featuresFace unlock, face detectionHDR
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes, with stereo speakers
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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
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WLAN WiFi HotspotYesYes
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WLAN WiFi Direct-Yes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.3v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD-
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NFCNoYes
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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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BDSYesYes
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QZSSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, 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 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 33W (50% in 30 min)Fast Charging
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Talk time 4G-46 h
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Tests and performance
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Antutu217650 (v9)476000 (v8)
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Geekbench(single-core)431 (v6)-
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Geekbench(multi-core)1340 (v6)-
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Cost
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Price170 USD620 USD
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