Meizu 20 Classic vs Ulefone Armor 21
Meizu 20 Classic
Ulefone Armor 21
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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, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 20, 28, 34, 38, 39, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 19, 20, 28, 34, 38, 39, 40, 41, 66
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5G network5G band 1, 3, 5, 8, 28, 38, 41, 77, 78 SA/NSA-
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HSDPA speed42.2 Mbps-
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HSUPA speed11.5 Mbps-
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps uploadEV-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 announced2023-102023-05
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Status2023-102023-05
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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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Height157.9 mm176 mm
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Width73.5 mm81.6 mm
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Thickness8 mm18.1 mm
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Weight190 g400 g
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WaterproofIP54IP68/IP69K (1.5m and 30 mins)
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Dust proofIP54IP68/IP69K
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MIL-STD-810H-Yes
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ColorsGray, Green, SilverBlack
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Display
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Display typeOLEDIPS LCD
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Physical size6.55 inches6.58 inches
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Resolution1080 x 2400 pixels1080 x 2408 pixels
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Pixel density402 ppi401 ppi
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Display colors107374182416777216
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ProtectionScratch resistant, 2.5D curved glass screenScratch resistant
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Display features144Hz, 500 nits (typ), 800 nits (HBM)-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.2 GHz Cortex-X3Dual-core 2.2 GHz Cortex-A76
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CPU(second)dual-core 2.8 GHz Cortex-A715Hexa-core 2.0 GHz Cortex-A55
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CPU(third)Dual-core 2.8 GHz Cortex-A710
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CPU(fourth)Triple-core 2.0 GHz Cortex-A510
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ChipsetQualcomm SM8550-AB Snapdragon 8 Gen 2MediaTek MT8781 Helio G99
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GPUAdreno 740Mali-G57 MC2
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Memory RAM16 GB8 GB
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Internal storage256, 512 GB256 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-2 TB
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StorageUFS 4.0-
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OS
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OSAndroid 13, Flyme 10Android 13
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Main camera
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Camera typeTripleDual
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Main camera(wide) , 50 MP, f/1.9 , 24 mm, 1/1.56" inches(wide) , 64 MP, f/1.9 , 0.8 µm
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(ultrawide) , 16 MP, f/2.4 , 122˚ , 16 mm(night vision) , 24 MP, f/1.8
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5 MP, f/2.4
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Primary camera resolution-9280 x 6180 pixels
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Primary camera video8K, 4K, 1080p; gyro-EIS-
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Primary camera flashRing-LED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, optical zoom, digital 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, 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/2.5 , 26 mm(wide) , 16 MP, f/2.2 , 1.0 µm
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Selfie camera resolution-4608 x 3456 pixels
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Selfie camera featuresFace unlock, HDRFace unlock, HDR, face detection
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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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LoudspeakerYes, with stereo speakersYes
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EarpieceYesYes
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Multimedia
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RadioNoStereo FM radio, RDS, recording
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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
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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-Go-Yes
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Bluetoothv5.3v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-Yes
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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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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, barometer, 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 capacity4700 mAh9600 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingmCharge, 67WYes, 33W
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Cost
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Price420 USD240 USD
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Tests and performance
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Antutu-370000 (v9)
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Geekbench(single-core)-567 (v5.2)
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Geekbench(multi-core)-1857 (v5.2)