Ulefone Armor X8i vs vivo V27
Ulefone Armor X8i
vivo V27
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100 - global version; 850, 800, 2100 - Asia
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 38, 39, 40, 41 - global version; 1, 3, 5, 8, 28, 38, 40, 41 - Asia
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5G network-5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA - global version; 1, 3, 5, 8, 28, 78 SA/NSA - Asia
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HSDPA speed21.1 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.5 Mbps
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LTE speedLTE, Cat7, 300 Mbps download, 150 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-092023-03
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Status2021-092023-03
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Design
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Build-Glass front, glass back
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height160.3 mm164.1 mm
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Width79 mm74.8 mm
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Thickness13.8 mm7.4 mm
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Weight256 g180 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-810GYes-
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Build features-Color changing back panel color
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ColorsBlack, Orange, RedBlack, Blue, Gold, Green
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Display
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Display typeIPS LCDAMOLED
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Physical size5.7 inches6.78 inches
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Resolution720 x 1440 pixels1080 x 2400 pixels
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Pixel density282 ppi388 ppi
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Display colors167772161073741824
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Display features-120Hz, HDR10+
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 1.8 GHz Cortex-A53Dual-core 2.8 GHz Cortex-A715
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CPU(second)quad-core 1.5 GHz Cortex-A53Hexa-core Cortex-A510
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ChipsetMediaTek Helio A25Mediatek Dimensity 7200
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GPUPowerVR GE8320Mali-G610 MC4
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Internal storage32 GB128, 256 GB
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Memory RAM3 GB8, 12 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max256 GB-
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OS
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OSAndroid 11Android 13, Funtouch 13
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 13 MP, f/2.2(wide) , 50 MP, f/1.9 , 1/1.56" , 1.0 µm, 20x digital zoom
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(depth) , 2 MP(ultrawide) , 8 MP, f/2.2 , 120˚ , 16 mm, 1/4" , 1.12 µm
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(depth) , 2 MP(macro) , 2 MP, f/2.4
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Primary camera resolution4096 x 3072 pixels8190 x 6120 pixels
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Primary camera video1080p@30fps4K@30/60fps, 1080p@30fps, gyro-EIS
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Primary camera flashdual-LED flashRing-LED flash
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Camera featuresHDR, PanoramaAutofocus, 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, macro-mode, phase detection autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera8 MP, f/2.450 MP, f/2.5 , (wide)
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Selfie camera resolution-8160 x 6112 pixels
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Selfie camera features-Face unlock, HDR, face detection, autofocus
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Selfie camera video1080p@30fps4K@30/60fps, 1080p@30fps, gyro-EIS
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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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RadioFM 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 DirectYesYes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0Type-C 2.0
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USB On-The-Go-Yes
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Bluetoothv5.0v5.3
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesYes, eSE
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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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NavIC-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, 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-PoLi-Po
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Battery capacity5080 mAh4600 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingNoYes, 66W (50% in 19 min)
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Talk time 2G14.5 h-
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Talk time 4G9 h-
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Standby time 2G308 h-
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Standby time 4G510 h-
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Tests and performance
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Antutu91188 (v8)786559 (v9)
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Geekbench(single-core)126 (v5.2)845 (v5.2)
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Geekbench(multi-core)447 (v5.2)2217 (v5.2)
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Cost
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Price200 USD400 USD