Oppo K11 vs UMIDIGI A9 Max
Oppo K11
UMIDIGI A9 Max
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xHSDPA 850, 900, 1700, 1900, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 28, 34, 38, 39, 40, 41LTE frequency band 1, 2, 3, 4, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66
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5G network5G band 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA-
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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LTE speedLTE-A (CA), 750 Mbps download, 211 Mbps uploadLTE, Cat6, 301 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-072021-03
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Status2023-082021-03
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Design
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BuildGlass front, plastic frame, plastic backGlass, Metal
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height162.7 mm158.70 mm
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Width75.5 mm74.90 mm
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Thickness8.2 mm8.60 mm
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Weight184 g205 g
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ColorsBlue, GrayBlack, Blue, Green
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Display
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Display typeAMOLEDIPS LCD
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Physical size6.7 inches6.3 inches
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Resolution1080 x 2400 pixels1080 x 2340 pixels
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Pixel density393 ppi409 ppi
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Display colors107374182416777216
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Protection-Scratch resistant, 2.5D curved glass screen, LTPS (Low Temperature PolySilicon)
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Display features120Hz, HDR10+, 500 nits (typical), 1100 nits (peak)-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.7 GHz Cortex-A78Quad-core 2.0 GHz Cortex-A73
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CPU(second)Triple-core 2.4 GHz Cortex-A78quad-core 2.0 GHz Cortex-A53
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CPU(third)Quad-core 1.8 GHz Cortex-A55
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ChipsetQualcomm Snapdragon 782GMediaTek Helio P60 MT6771
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GPUAdreno 642LMali-G72 MP3
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Memory RAM8, 12 GB8 GB
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Internal storage256, 512 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max1 TB256 GB
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StorageUFS 3.1UFS 2.1
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OS
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OSAndroid 13, ColorOS 13.1Android 11
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Main camera
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Camera typeTripleQuad
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Main camera(wide) , 50 MP, f/1.8 , 84˚ , 24 mm, 1/1.56" , 1.0 µm48 MP, f/1.79 , 1/2" , 0.8 µm
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(ultrawide) , 8 MP, f/2.2 , 1/4" , 1.12 µm(ultrawide) , 16 MP, 120˚
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(macro) , 2 MP, f/2.4(depth) , 5 MP
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(macro) , 5 MP
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Primary camera resolution8120 x 6180 pixels8000 x 6000 pixels
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Primary camera video4K@30fps, 1080p@30/60/120fps, gyro-EIS1080p@30fps
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Primary camera flashLED flashdual-LED flash
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Camera featuresAutofocus, continuous shooting, 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 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, 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) , 16 MP, f/2.4 , 24 mm, 1.0 µm24 MP, f/2.0
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Selfie camera resolution4608 x 3456 pixels-
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Selfie camera features-Face unlock
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Selfie camera video1080p@30fps, gyro-EIS1080p@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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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, 802.11axWi-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 DirectYesYes
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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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Bluetoothv5.2v4.2
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Bluetooth A2DPYesYes
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bluetooth HID-Yes
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bluetooth LEYes-
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Bluetooth AptXaptX HD-
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NFCYes-
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYes-
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BDSYesYes
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QZSSYes-
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, compass, fingerprint, gyroscope, light, non-contact infrared thermometr, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity5000 mAh4150 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingSuperVOOC, 100W (100% in 26 min)Yes
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Tests and performance
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Antutu555173 (v9)148477 (v8)
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Geekbench(single-core)878 (v5.2)295 (v5.2)
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Geekbench(multi-core)2994 (v5.2)1368 (v5.2)
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Cost
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Price265 USD200 USD