BLU G91 Max vs Samsung Galaxy A21
BLU G91 Max
Samsung Galaxy A21
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100 - USA; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 28, 38LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 25, 26, 28, 38, 39, 40, 41, 66, 71 - USA
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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, Cat4, 150 Mbps download, 51 Mbps uploadLTE, Cat4, 151 Mbps download, 51 Mbps upload
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GPRSNoYes
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EDGEYesYes
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Availability
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Oficially announced2022-022020-04
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Status2022-022020-06
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Design
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BuildPlastic, glassGlass front, plastic back, plastic frame
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)
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Height168.6 mm167.8 mm
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Width77 mm76.7 mm
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Thickness8.9 mm8.1 mm
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Weight213 g193 g
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ColorsGray, Sky BlueBlack
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Display
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Display typeIPS LCDIPS LCD capacitive touchscreen
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Physical size6.8 inches6.5 inches
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Resolution1080 x 2460 pixels720 x 1600 pixels
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Pixel density395 ppi270 ppi
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Display colors1677721616777216
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.05 GHz Cortex-A76Quad-core 2.3 GHz Cortex-A53
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CPU(second)Hexa-core 2.0 GHz Cortex-A55quad-core 1.8 GHz Cortex-A53
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ChipsetMediatek Helio G95MediaTek Helio P35
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GPUMali-G76 MC4PowerVR GE8320
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Internal storage128 GB32 GB
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Memory RAM8 GB3 GB
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Memory cardmicroSD, microSDHC, microSDXCmicroSD, microSDHC, microSDXC
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Memory card max256 GB512 GB
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Storage-eMMC 5.1
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OS
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OSAndroid 11One UI 2.0(Android 10)
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Main camera
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Camera typeQuadQuad
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Main camera(wide) , 108 MP, f/1.8 , 1/1.52" , 0.7 µm, 30x digital zoom16 MP, f/1.8 , 1/3.06" , 1.0 µm
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(ultrawide) , 5 MP, f/2.2 , 115˚8 MP, f/2.2 , 1/4.0" , 1.12 µm
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(macro) , 2 MP, f/2.42 MP, f/2.4
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(depth) , 2 MP, f/2.42 MP, f/2.4
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Primary camera resolution12000 x 9000 pixels4608 x 3456 pixels
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Primary camera video4K@30fps, 1080p@30fps1080p@30fps
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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, night modeAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera16 MP, f/2.013 MP, f/2.0
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Selfie camera resolution4608 x 3456 pixels4160 x 3120 pixels
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Selfie camera video1080p@30fps1080p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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EarpieceYesYes
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Multimedia
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RadioFM Radio-
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzWi-Fi 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WLAN WiFi Dual Band-Yes
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USBType-C 2.0Type-C 1.0 reversible connector
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USB On-The-GoYes-
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Bluetoothv4.1v5.0
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Bluetooth A2DPYesYes
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bluetooth LELEYes
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NFCNoYes (market dependent)
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Beidou-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, 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 capacity5000 mAh4000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingQuick Charge, 18WYes
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Fast wireless chargingYes, 10W-
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Tests and performance
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Antutu355088 (v9)-
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Geekbench(single-core)494 (v5.2)-
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Geekbench(multi-core)1588 (v5.2)-
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Cost
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Price250 USD140 USD
