Samsung Galaxy S21 FE Exynos vs alcatel Go Flip 4
Samsung Galaxy S21 FE Exynos
alcatel Go Flip 4
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMAGSM 850, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 1700(AWS), 1900
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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 2, 4, 5, 12, 25, 26, 41, 66, 71
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5G network5G band SA/NSA/Sub6 - global; SA/NSA/Sub6/mmWave - USA-
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE-A (5CA), Cat19, 1600 Mbps download, 200 Mbps uploadLTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-012021-09
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Status2022-012021-09
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Design
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BuildGlass front (Gorilla Glass Victus), plastic back, aluminum frame-
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SIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Nano-SIM
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Height155.7 mm107.3 mm
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Width74.5 mm55.6 mm
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Thickness7.9 mm19.9 mm
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Weight177 g133 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, WhiteBlue
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Display
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Display typeDynamic AMOLED 2XTN TFT LCD
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Physical size6.4 inches2.8 inches
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Resolution1080 x 2400 pixels240 x 320 pixels
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Pixel density411 ppi143 ppi
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Display colors16777216-
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ProtectionScratch resistant, Corning Gorilla Glass Victus-
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Display featuresAlways-on display, 120Hz, HDR10+-
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Additional display-TN TFT
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Resolution of additional display-128 x 128 pixels
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Size of additional display-1.44 inches
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Hardware
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CPUOcta-core-
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CPUSingle-core 2.9 GHz Cortex-X1Quad-core 1.3 GHz Cortex-A53
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CPU(second)Triple-core 2.80 GHz Cortex-A78
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CPU(third)Quad-core 2.2 GHz Cortex-A55
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ChipsetExynos 2100QM215 Snapdragon 215
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GPUMali-G78 MP14Adreno 308
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Internal storage128, 256 GB4 GB
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Memory RAM6, 8 GB512 MB
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Memory cardNomicroSD, microSDHC, microSDXC
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StorageUFS 3.1-
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OS
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OSAndroid 12, One UI 4KaiOS 3.0
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Main camera
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Camera typeTripleSingle
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Main camera(wide) , 12 MP, f/1.8 , 79˚ , 26 mm, 1/1.76" , 1.8 µm, 30x digital zoom2 MP
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(telephoto) , 8 MP, f/2.4 , 76 mm, 1/4.5" , 1.0 µm, 3x optical zoom , 30x digital zoom
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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 pixels-
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Primary camera video4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, gyro-EIS480p@30fps
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Primary camera flashLED 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 autofocus-
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Selfie camera
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Selfie camera(wide) , 32 MP, f/2.2 , 81˚ , 26 mm, 1/2.74" , 0.8 µm
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Selfie camera featuresHDR, face detection, face unlock-
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Selfie camera video4K@30/60fps, 1080p@30/60fps, gyro-EIS-
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Sound
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3.5mm jackNoYes
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LoudspeakerYes, with stereo speakersYes
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EarpieceYes-
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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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYes-
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WLAN WiFi Dual BandYes-
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USBType-C 2.0Type-C 2.0
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USB On-The-GoYes-
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Bluetoothv5.0v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYes-
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NFCYesNo
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GPSYes, with A-GPSYes
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GLONASSYes-
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GALILEOYes-
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BDSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximity-
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Browser
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HTMLHTML5-
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Battery
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Battery typeLi-IonLi-Ion
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Battery capacity4500 mAh1850 mAh
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Battery removableNon-removableRemovable
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Fast battery chargingQuick Charge 2.0, 25W (50% in 30 min)-
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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)-
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Geekbench(single-core)1064 (v5.2)-
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Geekbench(multi-core)3744 (v5.2)-
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SAR value
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SAR(head)0.77 W/kg0.78 W/kg
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SAR(body)0.90 W/kg1.27 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 USD75 USD
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Multimedia
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Radio-FM Radio
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