Ulefone Armor 23 Ultra vs Xiaomi Poco X4 Pro 5G
Ulefone Armor 23 Ultra
Xiaomi Poco X4 Pro 5G
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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 800, 850, 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 7, 8, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41
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5G network5G band 1, 3, 5, 7, 8, 20, 28, 38, 77, 78 SA/NSA5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78
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HSDPA speed-42.2 Mbps
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HSUPA speed-5.76 Mbps
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LTE speedLTELTE-A (CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-032022-02
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Status2023-032022-03
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Design
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BuildPolycarbonate, TPU, metalPlastic, aluminium alloy
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SIMDual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height-164.2 mm
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Width-76.1 mm
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Thickness-8.1 mm
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Weight-205 g
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WaterproofIP68/IP69K-
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Splash resistant-IP53
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Dust proofIP68/IP69KIP53
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MIL-STD-810HYes-
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ColorsBlackBlack, Blue, Poco Yellow
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Display
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Display typeAMOLEDAMOLED
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Physical size6.67 inches6.67 inches
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Resolution1080 x 2400 pixels1080 x 2400 pixels
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Pixel density395 ppi395 ppi
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Display colors1677721616777216
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ProtectionScratch resistantScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
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Display features-120Hz, 700 nits, 1200 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.99 GHz Cortex-X2Dual-core 2.2 GHz Kryo 660 Gold
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CPU(second)Triple-core 2.5 GHz Cortex-A710Hexa-core 1.7 GHz Kryo 660 Silver
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CPU(third)Quad-core 1.78 GHz Cortex-A510
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ChipsetQualcomm Snapdragon 8 Gen 1Qualcomm SM6375 Snapdragon 695 5G
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GPUAdreno 730Adreno 619
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Memory RAM16 GB6, 8 GB
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Internal storage1024 GB128, 256 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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StorageUFS 2.1UFS 2.2
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OS
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OSAndroid 13Android 11, MIUI 13 for POCO
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Main camera
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Camera typeTripleTriple
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Main camera108 MP108 MP, (wide) , f/1.9 , 26 mm, 1/1.52" , 0.7 µm
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(ultrawide) , 64 MP(ultrawide) , 8 MP, f/2.2 , 118˚
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(periscope telephoto) , 64 MP(macro) , 2 MP, f/2.4
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Primary camera resolution12000 x 9000 pixels-
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Primary camera video-1080p@30/60fps
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Primary camera flashdual-LED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, optical 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 autofocusAutofocus, continuous shooting, digital 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
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera16 MP16 MP, (wide) , f/2.5 , 1/3.06" , 0.6 µm
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Selfie camera resolution4608 x 3456 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, face detectionFace unlock, HDR
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackNoYes
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LoudspeakerYesYes, with stereo speakers
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EarpieceYesYes
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Multimedia
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RadioFM RadioFM 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 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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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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Bluetoothv5.2v5.1
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-Yes
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NFCYesYes (market dependent)
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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, geomagnetic, gravity, gyroscope, light, pedometer, 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 capacity7000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 120WQuick Charge 3+, 67W (70% in 22 min, 100% in 41 min)
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Tests and performance
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Antutu463000 (v9)395978 (v9)
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Geekbench(single-core)-661 (v5.2)
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Geekbench(multi-core)-1873 (v5.2)
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Cost
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Price500 USD330 USD