Meizu 21 vs Ulefone Armor 23 Ultra
Meizu 21
Ulefone Armor 23 Ultra
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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), 2100HSDPA 800, 850, 1900, 2100
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4G networkLTE frequency band 1, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41LTE frequency band 1, 3, 5, 7, 8, 20, 25, 26, 28, 34, 38, 39, 40, 41, 66
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5G network5G band 1, 3, 5, 8, 28, 38, 41, 77, 78 SA/NSA5G band 1, 3, 5, 7, 8, 20, 28, 38, 77, 78 SA/NSA
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE-ALTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-112023-03
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Status2023-112023-03
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Design
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BuildAluminium alloy, glassPolycarbonate, TPU, metal
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height156.7 mm-
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Width75.3 mm-
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Thickness7.9 mm-
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Weight198 g-
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WaterproofIP54IP68/IP69K
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Dust proofIP54IP68/IP69K
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MIL-STD-810H-Yes
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ColorsBlack, Green, Purple, WhiteBlack
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Display
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Display typeAMOLEDAMOLED
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Physical size6.55 inches6.67 inches
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Resolution1080 x 2340 pixels1080 x 2400 pixels
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Pixel density393 ppi395 ppi
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Display colors107374182416777216
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ProtectionScratch resistant, 2.5D curved glass screenScratch resistant
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Display features120Hz, HDR10+, 600 nits (typ), 1100 nits (HBM), 1800 nits (peak)-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.3 GHz Cortex-X4Single-core 2.99 GHz Cortex-X2
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CPU(second)Penta-core 3.2 GHz Cortex-A720Triple-core 2.5 GHz Cortex-A710
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CPU(third)Dual-core 2.3 GHz Cortex-A520Quad-core 1.78 GHz Cortex-A510
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ChipsetQualcomm SM8650-AB Snapdragon 8 Gen 3Qualcomm Snapdragon 8 Gen 1
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GPUAdreno 740Adreno 730
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Memory RAM8, 12 GB16 GB
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Internal storage256, 512 GB1024 GB
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Memory cardNoNo
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StorageUFS 4.0UFS 2.1
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OS
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OSAndroid 13, Flyme 10.5Android 13
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 200 MP, f/1.7 , 22 mm108 MP
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(ultrawide) , 13 MP, f/2.4 , 122˚ , 15 mm(ultrawide) , 64 MP
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(wide) , 5 MP, f/2.4 , 27 mm(periscope telephoto) , 64 MP
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Primary camera resolution-12000 x 9000 pixels
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Primary camera video8K, 4K, 1080p; gyro-EIS-
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Primary camera flashRing-LED flashdual-LED 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 autofocus, laser autofocus, DarkVision, pure fusion, live photo, super night view 5.0Autofocus, 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 autofocus
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 32 MP, f/2.416 MP
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera featuresFace unlock, face detection, HDRFace unlock, face detection
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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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LoudspeakerYes, with stereo speakersYes
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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, 802.11ax, 802.11beWi-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 DirectYes-
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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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Bluetoothv5.4v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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InfraredYes-
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NFCYesYes
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GPSYes, with dual-band A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDSYesYes
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QZSSYes-
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NavICYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, barometer, compass, fingerprint, geomagnetic, gravity, gyroscope, light, pedometer, 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 capacity4800 mAh7000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 80WYes, 120W
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Fast wireless chargingYes, 67W-
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Tests and performance
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Antutu2230554 (v10)463000 (v9)
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Geekbench(single-core)2162 (v6.2)-
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Geekbench(multi-core)6870 (v6.2)-
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Cost
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Price480 USD500 USD