Oppo A17k vs Samsung Galaxy S21+ 5G
Oppo A17k
Samsung Galaxy S21+ 5G
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
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3G networkHSDPA 850, 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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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, 14, 18, 19, 20, 25, 26, 28, 30, 38, 39, 40, 41, 46, 48, 66, 71
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5G network-5G band SA/NSA/Sub6/mmWave
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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, 301 Mbps download, 150 Mbps uploadLTE-A (CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-102021-01
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Status2022-102021-01
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Design
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BuildPlasticGlass front (Gorilla Glass Victus), glass back (Gorilla Glass), aluminum frame
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM and/or eSIM) or Dual SIM (Nano-SIM and/or eSIM, dual stand-by)
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Height164.2 mm161.5 mm
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Width75.6 mm75.6 mm
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Thickness8.3 mm7.8 mm
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Weight189 g200 (Sub6) / 202 (mmWave) g
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Payment-Samsung Pay (Visa, MasterCard certified)
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WaterproofIPX4IP68 (1.5m and 30 mins)
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Dust proofIPX4IP68
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ColorsNavy Blue, GoldBlack, Gold, Pink, Red, Silver, Violet
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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 pixels1080 x 2400 pixels
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Pixel density269 ppi394 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen, Panda GlassScratch resistant, Corning Gorilla Glass Victus
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Display features-120Hz, HDR10+, 1300 nits (peak), Infinity-O display, Always-On display
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A53Single-core 2.9 GHz Cortex-X1
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CPU(second)quad-core 1.8 GHz Cortex-A53Triple-core 2.80 GHz Cortex-A78
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CPU(third)Quad-core 2.2 GHz Cortex-A55
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ChipsetMediaTek MT6765 Helio G35Exynos 2100
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GPUPowerVR GE8320Mali-G78 MP14
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Memory RAM3 GB8 GB
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Internal storage64 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max1 TB-
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StorageeMMC 5.1UFS 3.X
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OS
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OSAndroid 12, ColorOS 12.1Android 11, One UI 3.1
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Main camera
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Camera typeSingleTriple
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Main camera(wide) , 8 MP, f/2.0 , 78˚(wide) , 12 MP, f/1.8 , 26 mm, 1/1.76" , 1.8 µm
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(telephoto) , 64 MP, f/2.0 , 1/1.72" , 0.8 µm, 1.1x optical zoom , 3x hybrid zoom
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120˚ , (ultrawide) , 12 MP, f/2.2 , 1/2.55" , 1.4 µm
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Primary camera resolution3264 x 2448 pixels4032 x 3024 pixels
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Primary camera video1080p@30fps8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., 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, phase detection autofocusAutofocus, continuous shooting, digital zoom, optical zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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DxOMark photo-123
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DxOMark zoom-77
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DxOMark video-93
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DxOMark camera score-116
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera(wide) , 5 MP, f/2.2 , 77˚(wide) , 10 MP, f/2.2 , 80˚ , 26 mm, 1/3.24" , 1.22 µm
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Selfie camera resolution2560 x 1944 pixels3648 x 2736 pixels
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Selfie camera featuresFace unlockAutofocus, HDR, phase detection autofocus
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Selfie camera video1080p@30fps4K@30/60fps, 1080p@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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RadioUnspecified-
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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, 6E
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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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USBmicroUSB 2.0Type-C 3.2
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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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Features
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SensorsAccelerometer, compass, fingerprint, proximityAccelerometer, barometer, 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-Ion
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Battery capacity5000 mAh4800 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-Yes
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Wireless reverse charging-Yes
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Fast wireless charging-Qi/PMA
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Tests and performance
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Antutu122000 (v9)677991 (v8)
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Geekbench(single-core)-1094 (v5.2)
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Geekbench(multi-core)-3721 (v5.2)
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Cost
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Price130 USD1000 USD
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SAR value
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SAR(head)-0.65 W/kg
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SAR(body)-0.95 W/kg
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SAR EU(head)-0.54 W/kg
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SAR EU(body)-1.33 W/kg