Samsung Galaxy Z Flip4 vs TCL 20 SE
Samsung Galaxy Z Flip4
TCL 20 SE
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 1900, 2100 - EMEA, SEA, APAC; HSDPA 850, 900, 1700(AWS), 1900, 2100 - LATAM
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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, 7, 8, 20, 28, 38, 40, 41 - EMEA, SEA, APAC; 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 26, 28, 66 - LATAM
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5G network5G band 1, 3, 20, 41, 77, 78, 79, 81 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-A (6CA)LTE-A, 151 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2022-082021-01
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Status2022-082021-01
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Design
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BuildPlastic front (opened), glass back (Gorilla Glass Victus+), aluminum frame-
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SIMNano-SIM, eSIMSingle SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height84.9 mm172.1 mm
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Width71.9 mm77.1 mm
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Thickness15.9-17.1 mm9.1 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 g206 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, YellowGreen, Black
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Display
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Display typeFoldable Dynamic AMOLED 2XIPS LCD
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Physical size6.7 inches6.82 inches
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Resolution1080 x 2640 pixels720 x 1640 pixels
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Pixel density426 ppi263 ppi
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Display colors1677721616777216
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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-X2Quad-core 1.8 GHz Kryo 240
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CPU(second)Triple-core 2.75 GHz Cortex-A710quad-core 1.6 GHz Kryo 240
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetQualcomm SM8475 Snapdragon 8+ Gen 1Qualcomm SM4250 Snapdragon 460
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GPUAdreno 730Adreno 610
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Memory RAM8 GB4 GB
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Internal storage128, 256, 512 GB64, 128 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-256 GB
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StorageUFS 3.1UFS 2.1
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OS
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OSAndroid 12, One UI 4.1.1Android 11, TCL UI
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Main camera
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Camera typeDualQuad
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Main camera(wide) , 12 MP, f/1.8 , 83˚ , 24 mm, 1.8 µm, 10x digital zoom(wide) , 16 MP, f/1.8 , 77˚ , 27 mm, 1.12 µm, 1/2.0"
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(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm(ultrawide) , 5 MP, f/2.2 , 115˚ , 1.12 µm, 14 mm, 1/5.0"
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(depth) , 2 MP, f/2.4
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(macro) , 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 flashdual-LED 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 autofocusHDR, Panorama
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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 , 26 mm, 1.12 µm, 1/4.0"
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Selfie camera featuresAutofocus, face unlock, HDR-
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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, with dual speakers
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EarpieceYesYes
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Multimedia
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RadioNoFM Radio
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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 DirectYesYes
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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-GoYesYes
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Bluetoothv5.2v5.0
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX
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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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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
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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)152227 (v8)
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Geekbench(single-core)1277 (v5.4)248 (v5.2)
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Geekbench(multi-core)3642 (v5.4)1152 (v5.2)
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Cost
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Price1000 USD180 USD