Samsung Galaxy Z Flip4 vs vivo Y78 (China)
Samsung Galaxy Z Flip4
vivo Y78 (China)
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 28, 29, 34, 38, 39, 40, 41, 66LTE frequency band 1, 3, 5, 8, 28, 34, 38, 39, 40, 41
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5G network5G band 1, 3, 20, 41, 77, 78, 79, 81 SA/NSA/Sub6/mmWave5G band 1, 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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EV-DO speed-3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-A (6CA)LTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-082023-05
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Status2022-082023-05
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Design
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BuildPlastic front (opened), glass back (Gorilla Glass Victus+), aluminum frameGlass front, plastic frame, plastic back
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SIMNano-SIM, eSIMDual SIM (Nano-SIM, dual stand-by)
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Height84.9 mm164.1 mm
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Width71.9 mm76.2 mm
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Thickness15.9-17.1 mm8 mm
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Height unfolded165.2 mm-
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Width unfolded71.9 mm-
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Thickness unfolded6.9 mm-
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Weight187 g190 g
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PaymentSamsung Pay (Visa, MasterCard certified)-
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WaterproofIPX8, 1.5m and 30 minutes-
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ColorsBlue, Pink Gold, Graphite, Khaki, Navy, Purple, Red, YellowBlack, Blue, Gold
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Display
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Display typeFoldable Dynamic AMOLED 2XIPS LCD
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Physical size6.7 inches6.64 inches
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Resolution1080 x 2640 pixels1080 x 2388 pixels
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Pixel density426 ppi395 ppi
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Display colors1677721616777216
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Protection-2.5D curved glass screen
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Display features120Hz, HDR10+, 1200 nits (peak)-
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Cover displaySuper AMOLED-
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Cover display physical size1.9 inches-
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Cover display resolution260 x 512 pixels-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.19 GHz Cortex-X2Dual-core 2.2 GHz
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CPU(second)Triple-core 2.75 GHz Cortex-A710Hexa-core 2.0 GHz
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetQualcomm SM8475 Snapdragon 8+ Gen 1Mediatek Dimensity 7020
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GPUAdreno 730IMG BXM
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Memory RAM8 GB8, 12 GB
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Internal storage128, 256, 512 GB128, 256 GB
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Memory cardNoNo
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StorageUFS 3.1-
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OS
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OSAndroid 12, One UI 4.1.1Android 13, OriginOS 3
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Main camera
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Camera typeDualDual
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Main camera(wide) , 12 MP, f/1.8 , 83˚ , 24 mm, 1.8 µm, 10x digital zoom(wide) , 50 MP, f/1.8
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(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm(depth) , 2 MP, f/2.4
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Primary camera resolution4032 x 3024 pixels-
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Primary camera video4K@30/60fps, 1080p@60/240fps, 720p@960fps, HDR10+1080p@30fps
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, tracking autofocusAutofocus, 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) , 10 MP, f/2.4 , 80˚ , 26 mm, 1.22 µm(wide) , 8 MP, f/2.0
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Selfie camera featuresAutofocus, face unlock, HDRFace unlock
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Selfie camera video4K@30fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes
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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, 802.11ac, 802.11axWi-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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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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Bluetoothv5.2v5.3
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFCYesNo
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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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QZSS-Yes
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, 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 capacity3700 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingQuick Charge, 25W (50% in 30 min)Yes, 44W
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Wireless reverse chargingYes, 4.5W-
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Fast wireless chargingQi, 15W-
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Tests and performance
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Antutu1010000 (v9)-
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Geekbench(single-core)1277 (v5.4)-
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Geekbench(multi-core)3642 (v5.4)-
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Cost
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Price1000 USD200 USD