Oppo K7 5G vs Samsung Galaxy A04
Oppo K7 5G
Samsung Galaxy A04
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMAGSM 850, 900, 1800, 1900
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 34, 38, 39, 40, 41LTE frequency band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41
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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-ALTE, Cat4, 150 Mbps download, 50 Mbps upload
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5G speed1.9 Gbps download-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-082022-08
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Status2020-082022-10
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Design
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BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frameGlass front, 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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Height160.3 mm164.4 mm
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Width74.3 mm76.3 mm
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Thickness8 mm9.1 mm
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Weight180 g192 g
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ColorsBlack, Blue, Blue/Red, WhiteBlack, Copper, Green, White
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Display
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Display typeAMOLED capacitive touchscreenPLS LCD
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Physical size6.4 inches6.5 inches
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Resolution1080 x 2400 pixels720 x 1600 pixels
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Pixel density411 ppi270 ppi
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Display colors1677721616777216
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ProtectionScratch resistant-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.4 GHz Kryo 475 PrimeQuad-core 2.3 GHz Cortex-A53
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CPU(second)Single-core 2.2 GHz Kryo 475 Goldquad-core 1.8 GHz Cortex-A53
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CPU(third)Hexa-core 1.8 GHz Kryo 475 Silver
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ChipsetQualcomm SDM765 Snapdragon 765GMediaTek MT6765G Helio G35
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GPUAdreno 620PowerVR GE8320
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Memory RAM8 GB3, 4, 6 GB
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Internal storage128, 256 GB32, 64, 128 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-1 TB
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StorageUFS 2.1eMMC 5.1
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OS
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OSColorOS 7 (Android 10)Android 12, One UI Core 4.1
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Main camera
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Camera typeQuadDual
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Main camera48 MP, f/1.7 , 1/2.0" , 0.8 µm50 MP, f/1.8 , (wide)
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8 MP, f/2.2 , 13 mm, 1/4" , 1.12 µm2 MP, f/2.4 , (depth)
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2 MP, f/2.4 , 1/5" , 1.75 µm
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2 MP, f/2.4
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Primary camera resolution8000 x 6000 pixels-
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Primary camera video4K@30fps, 1080p@30/60fps; gyro-EIS-
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous autofocus, continuous shooting, digital 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, contrast detection autofocus-
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Selfie camera
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Selfie camera type-Single
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Selfie camera32 MP, f/2.0 , 26 mm, 1/2.8" , 0.8 µm5 MP, f/2.2
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Selfie camera resolution6560 x 4928 pixels-
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Selfie camera video1080p@30fps1080p@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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RadioFM RadioFM Radio
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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 DirectYesYes
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Wi-Fi displayYes-
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WLAN WiFi Dual BandYesYes
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USBType-C 1.0 reversible connectorType-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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NFCYesNo
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GPSYes, with A-GPSYes
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GLONASSYesYes
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GALILEOYesYes
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BeidouYes-
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BDS-Yes
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QZSSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, 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 capacity4025 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingVOOC 4.0-
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Cost
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Price280 USD120 USD
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Tests and performance
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Antutu-174932 (v9)
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Geekbench(single-core)-183 (v5.2)
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Geekbench(multi-core)-1076 (v5.2)
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SAR value
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SAR(head)-0.32 W/kg
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SAR(body)-1.10 W/kg
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