Oppo A2 Pro vs Ulefone Armor 21
Oppo A2 Pro
Ulefone Armor 21
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 2100; CDMA2000 1xHSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 8, 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, 5, 8, 28, 41, 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 speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-A (CA)LTE
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-092023-05
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Status2023-092023-05
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Design
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BuildAluminium alloy, faux leather, 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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Height162.7 mm176 mm
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Width74.3 mm81.6 mm
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Thickness8 mm18.1 mm
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Weight183/185 g400 g
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Waterproof-IP68/IP69K (1.5m and 30 mins)
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Dust proof-IP68/IP69K
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MIL-STD-810H-Yes
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ColorsBlack, Brown, PurpleBlack
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Display
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Display typeAMOLEDIPS LCD
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Physical size6.7 inches6.58 inches
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Resolution1080 x 2412 pixels1080 x 2408 pixels
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Pixel density394 ppi401 ppi
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Display colors107374182416777216
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ProtectionScratch resistant, 3D curved glass screenScratch resistant
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Display features120Hz, 500 nits (typ), 800 nits (HBM), 950 nits (peak)-
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.6 GHz Cortex-A78Dual-core 2.2 GHz Cortex-A76
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CPU(second)Hexa-core 2.0 GHz Cortex-A55Hexa-core 2.0 GHz Cortex-A55
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ChipsetMediatek MT6877V Dimensity 7050MediaTek MT8781 Helio G99
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GPUMali-G68 MC4Mali-G57 MC2
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Memory RAM8, 12 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 3.1-
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OS
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OSAndroid 13, ColorOS 13.1Android 13
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Main camera
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Camera typeDualDual
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Main camera(wide) , 64 MP, f/1.7 , 84˚ , 25 mm, 1/2" , 0.7 µm(wide) , 64 MP, f/1.9 , 0.8 µm
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(depth) , 2 MP, f/2.4 , 1/5" , 1.75 µm(night vision) , 24 MP, f/1.8
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Primary camera resolution9280 x 6920 pixels9280 x 6180 pixels
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Primary camera video4K@30fps, 1080p@30/60/120fps, gyro-EIS-
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, 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 autofocusAutofocus, 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) , 8 MP, f/2.0 , 1/4" , 1.12 µm(wide) , 16 MP, f/2.2 , 1.0 µm
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Selfie camera resolution3264 x 2448 pixels4608 x 3456 pixels
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Selfie camera featuresFace unlock, face detectionFace 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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LoudspeakerYesYes
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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, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11ac
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WLAN WiFi Hotspot-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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Bluetoothv5.3v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth AptXaptX HD-
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InfraredYesYes
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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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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 capacity5000 mAh9600 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC 3.0, 67W (54% in 20 min)Yes, 33W
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Reverse chargingYes-
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Tests and performance
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Antutu528313 (v9)370000 (v9)
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Geekbench(single-core)822 (v5.2)567 (v5.2)
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Geekbench(multi-core)2912 (v5.2)1857 (v5.2)
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Cost
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Price250 USD240 USD