Samsung Galaxy S21 FE SD888 vs vivo X Flip
Samsung Galaxy S21 FE SD888
vivo X Flip
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMAGSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 34, 38, 39, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 26, 28, 34, 38, 39, 40, 41
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5G network5G band SA/NSA/Sub6 - global; SA/NSA/Sub6/mmWave - USA5G 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 (5CA), Cat19, 1600 Mbps download, 200 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-012023-04
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Status2022-012023-04
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Design
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BuildGlass front (Gorilla Glass Victus), plastic back, aluminum frameAluminium alloy, glass, faux leather
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height155.7 mm86.4 mm
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Width74.5 mm75.3 mm
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Thickness7.9 mm16.6 mm
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Height unfolded-166.4 mm
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Width unfolded-75.3 mm
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Thickness unfolded-7.8 mm
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Weight177 g198 g
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PaymentSamsung Pay (Visa, MasterCard certified)-
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WaterproofIP68 (1.5m and 30 mins)-
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Dust proofIP68-
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ColorsGraphite, Lavender, Olive, WhiteBlack, Gold, Violet
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Display
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Display typeDynamic AMOLED 2XFoldable LTPO AMOLED
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Physical size6.4 inches6.74 inches
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Resolution1080 x 2400 pixels1080 x 2520 pixels
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Pixel density411 ppi407 ppi
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Display colors167772161073741824
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ProtectionScratch resistant, Corning Gorilla Glass Victus-
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Display featuresAlways-on display, 120Hz, HDR10+120Hz, HDR10+
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Cover display-AMOLED
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Cover display physical size-3 inches
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Cover display resolution-422 x 682 pixels
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.84 GHz Kryo 680Single-core 3.0 GHz Cortex-X2
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CPU(second)Triple-core 2.42 GHz Kryo 680Triple-core 2.5 GHz Cortex-A710
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CPU(third)Quad-core 1.8 GHz Kryo 680Quad-core 1.8 GHz Cortex-A510
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ChipsetQualcomm SM8350 Snapdragon 888 5GQualcomm SM8475 Snapdragon 8+ Gen 1
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GPUAdreno 660Adreno 730
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Memory RAM6, 8 GB12 GB
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Internal storage128, 256 GB256, 512 GB
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Memory cardNoNo
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StorageUFS 3.1UFS 3.1
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OS
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OSAndroid 12, One UI 4Android 13, Origin OS 3
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Main camera
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Camera typeTripleDual
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Main camera(wide) , 12 MP, f/1.8 , 79˚ , 26 mm, 1/1.76" , 1.8 µm, 30x digital zoom(wide) , 50 MP, f/1.8 , 23 mm, 1/1.49" , 1.0 µm
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(telephoto) , 8 MP, f/2.4 , 76 mm, 1/4.5" , 1.0 µm, 3x optical zoom , 30x digital zoom(ultrawide) , 12 MP, f/2.2 , 1/2.93" , 1.12 µm, 106˚
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123˚ , (ultrawide) , 12 MP, f/2.2 , 13 mm, 1/3.0" , 1.12 µm
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Primary camera resolution4032 x 3024 pixels8190 x 6120 pixels
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Primary camera video4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, gyro-EIS4K@30fps, 1080p@30/60fps
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Primary camera flashLED flashdual-LED flash
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Camera featuresAutofocus, 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 autofocusAutofocus, 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, phase detection autofocus, tracking autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera(wide) , 32 MP, f/2.2 , 81˚ , 26 mm, 1/2.74" , 0.8 µm(wide) , 32 MP, f/2.5
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Selfie camera resolution-6560 x 5480 pixels
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Selfie camera featuresHDR, face detection, face unlockHDR, face unlock, autofocus
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Selfie camera video4K@30/60fps, 1080p@30/60fps, gyro-EIS1080p@30fps
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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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, 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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Bluetoothv5.0v5.3
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD
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NFCYesYes
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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, 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-IonLi-Po
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Battery capacity4500 mAh4400 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingQuick Charge 2.0, 25W (50% in 30 min)Yes, 44W
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Wireless reverse chargingYes-
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Fast wireless chargingQi/PMA, 15W-
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Tests and performance
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Antutu765000 (v9)995000 (v9)
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Geekbench(single-core)1064 (v5.2)1695 (v6)
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Geekbench(multi-core)3744 (v5.2)4338 (v6)
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SAR value
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SAR(head)0.77 W/kg-
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SAR(body)0.90 W/kg-
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SAR EU(head)0.95 W/kg-
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SAR EU(body)1.48 W/kg-
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Cost
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Price660 USD880 USD
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Multimedia
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Radio-No
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