Ulefone Power Armor 18 vs vivo S17
Ulefone Power Armor 18
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, 66, 71LTE frequency band 1, 3, 4, 5, 8, 19, 28, 34, 38, 39, 40, 41
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5G network5G band 1, 2, 3, 5, 7, 8, 20, 25, 28, 38, 40, 41, 66, 71, 77, 78, 79 SA/NSA/Sub65G band 1, 3, 5, 8, 28, 38, 40, 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 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 announced2022-122023-05
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Status2022-122023-06
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Design
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BuildMetal, polycarbonate, TPUAluminium alloy, glass
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height175.2 mm164.2 mm
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Width83.4 mm74.4 mm
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Thickness18.8 mm7.5 mm
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Weight409 g186 g
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WaterproofIP68/IP69K (1.5m and 30 mins)-
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Dust proofIP68/IP69K-
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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 size6.58 inches6.78 inches
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Resolution1080 x 2408 pixels1260 x 2800 pixels
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Pixel density401 ppi453 ppi
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Display colors167772161073741824
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Protection-Scratch resistant, 3D curved glass screen
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Display features120Hz120Hz, HDR10+, 1300 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.4 GHz Cortex-A78Single-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 MT6877 Dimensity 900Qualcomm SM7325-AE Snapdragon 778G+ 5G
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GPUMali-G68 MC4Adreno 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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Memory card max2 TB-
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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 typeTripleDual
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Main camera(wide) , 108 MP, f/1.9 , 1/1.52" , 0.7 µm(wide) , 50 MP, f/1.9 , 1/1.56" , 1.0 µm
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(macro) , 5 MP, f/3.0 , 1/5" , 1.12 µm(ultrawide) , 8 MP, f/2.2
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119˚ , (ultrawide) , 8 MP, f/2.2
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Primary camera resolution12000 x 9000 pixels8120 x 6180 pixels
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Primary camera video4K@30fps, 1080p@30fps4K@30fps, 1080p@30fps
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Primary camera flashHexa-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) , 32 MP, f/2.0 , 73˚ , 1.2 µm(wide) , 50 MP, f/2.0 , 22 mm
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Selfie camera resolution-8160 x 6112 pixels
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesNo
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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, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi Hotspot-Yes
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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 connectormagnetic connector-
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USB On-The-GoYesYes
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Bluetoothv5.0v5.2
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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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NavICYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximity, thermometerAccelerometer, 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 capacity9600 mAh4600 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 66W (52% in 30 min)SuperVOOC, 80W (70% in 30 min)
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Wireless reverse chargingYes, 5W-
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Fast wireless chargingQi, 15W-
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Talk time 3G39 h-
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Standby time 3G524 h-
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Tests and performance
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Antutu485875 (v9)545000 (v9)
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Geekbench(single-core)781 (v5.2)817 (v5.4)
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Geekbench(multi-core)2845 (v5.2)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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Price420 USD370 USD