Ulefone Power Armor 20WT vs vivo S17
Ulefone Power Armor 20WT
vivo S17
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 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, 18, 19, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66LTE frequency band 1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 5, 8, 28, 38, 40, 41, 77, 78 SA/NSA
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTELTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-082023-05
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Status2023-082023-06
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Design
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BuildPolycarbonate, TPU, metalAluminium alloy, glass
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height164.8 mm164.2 mm
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Width79.2 mm74.4 mm
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Thickness18.1 mm7.5 mm
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Weight382 g186 g
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WaterproofIP68/IP69K (1.5m and 30 mins)-
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Dust proofIP68/IP69K (1.5m and 30 mins)-
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MIL-STD-810HYes-
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ColorsBlackBlack, Blue, Pink
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Display
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Display typeIPS LCDAMOLED
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Physical size5.65 inches6.78 inches
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Resolution1080 x 2600 pixels1260 x 2800 pixels
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Pixel density427 ppi453 ppi
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Display colors167772161073741824
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Protection-Scratch resistant, 3D curved glass screen
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Display features-120Hz, HDR10+, 1300 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.2 GHz Cortex-A76Single-core 2.5 GHz Cortex-A78
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Triple-core 2.4 GHz Cortex-A78
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CPU(third)Quad-core 1.9 GHz Cortex-A55
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ChipsetMediaTek MT8781 Helio G99Qualcomm SM7325-AE Snapdragon 778G+ 5G
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GPUMali-G57 MC2Adreno 642L
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Memory RAM12 GB8, 12 GB
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Internal storage256 GB256, 512 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Storage-UFS 2.2/3.1
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OS
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OSAndroid 12Android 13, OriginOS 3
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Main camera
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Camera typeSingleDual
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Main camera(wide) , 50 MP, f/2.2 , 1.0 µm(wide) , 50 MP, f/1.9 , 1.0 µm, 1/1.56"
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(ultrawide) , 8 MP, f/2.2
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Primary camera resolution8190 x 6120 pixels8120 x 6180 pixels
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Primary camera video1080p@30fps4K@30fps, 1080p@30fps
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Primary camera flashdual-LED flashRing-LED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocusAutofocus, continuous shooting, digital 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
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 16 MP, f/2.0 , 1.0 µm(wide) , 50 MP, f/2.0 , 22 mm
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Selfie camera resolution4608 x 3456 pixels8160 x 6112 pixels
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoNo
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioWireless FM radio, RDS, recordingNo
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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
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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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USBType-C 2.0Type-C 2.0
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USB On-The-GoYesYes
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Bluetoothv5.2v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptX-aptX HD, aptX Adaptive
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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, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, color spectrum, 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-Po
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Battery capacity10850 mAh4600 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 33WSuperVOOC, 80W (70% in 30 min)
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Tests and performance
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Antutu370000 (v9)545000 (v9)
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Geekbench(single-core)-817 (v5.4)
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Geekbench(multi-core)-2607 (v5.4)
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SAR value
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SAR EU(head)0.49 W/kg-
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SAR EU(body)1.04 W/kg-
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Cost
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Price360 USD370 USD
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