Samsung Galaxy M21 vs Samsung Galaxy S22 Ultra Exynos
Samsung Galaxy M21
Samsung Galaxy S22 Ultra Exynos
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
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3G networkHSDPA 850, 900, 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500)LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 34, 38, 39, 40, 41
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5G network-5G band 1, 3, 5, 7, 8, 28, 40, 77, 78 SA/NSA/Sub6/mmWave
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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-ALTE-A (7CA), Cat20, 2000 Mbps download, 200 Mbps upload
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5G speed-5+ Gbps download
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2020-032022-02
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Status2020-032022-02
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Design
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BuildGlass front, plastic back, plastic frameGlass front (Gorilla Glass Victus+), glass back (Gorilla Glass Victus+), aluminum frame
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SIMDual SIM (Nano-SIM, dual stand-by)Single SIM (Nano-SIM) or Dual SIM (2 Nano-SIMs + eSIM, dual stand-by)
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Height159 mm163.3 mm
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Width75.1 mm77.9 mm
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Thickness8.9 mm8.9 mm
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Weight188 g228 / 229 (mmWave) g
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Stylus-Yes
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Payment-Samsung Pay (Visa, MasterCard certified)
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Waterproof-IP68 (1.5m and 30 mins)
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Dust proof-IP68
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ColorsBlack, BlueBlack, Blue, Burgundy, Graphite, Green, Red, White
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Display
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Display typeSuper AMOLED capacitive touchscreenDynamic AMOLED 2X
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Physical size6.4 inches6.8 inches
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Resolution1080 x 2340 pixels1440 x 3088 pixels
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Pixel density403 ppi500 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screen, Corning Gorilla Glass 3Scratch resistant, Corning Gorilla Glass Victus+
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MultitouchYes-
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Display features420 nits max brightness120Hz, HDR10+, 1750 nits (peak), Infinity-O display, Always-on display
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Hardware
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CPUOcta-coreOcta-core
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CPUQuad-core 2.3 GHz Cortex-A73Single-core 2.8 GHz Cortex-X2
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CPU(second)quad-core 1.7 GHz Cortex-A53Triple-core 2.50 GHz Cortex-A710
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CPU(third)Quad-core 1.8 GHz Cortex-A510
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ChipsetExynos 9611Exynos 2200
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GPUMali-G72 MP3Xclipse 920
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Internal storage64, 128 GB128, 256, 512, 1024 GB
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Memory RAM4, 6 GB8, 12 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max512 GB-
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StorageUFS 2.1UFS 3.1
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OS
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OSOne UI 2 (Android 10.0)Android 12, One UI 4.1
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Main camera
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Camera typeTripleTriple
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Main camera48 MP, f/2.0 , 26 mm, 1/2.0" , 0.8 µm108 MP, f/1.8 , 24 mm, 1/1.33" , 0.8 µm, (wide) , 85˚ , 100x digital zoom
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8 MP, f/2.2 , 12 mm, 1/4.0" , 1.12 µm10 MP, f/4.9 , 230 mm, 1/3.52" , 1.12 µm, (periscope telephoto) , 10x optical zoom
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5 MP, f/2.210 MP, f/2.4 , (telephoto) , 70 mm, 1/3.52" , 1.12 µm, 3x optical zoom
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(ultrawide) , 12 MP, f/2.2 , 120˚ , 13 mm, 1/2.55" , 1.4 µm
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Primary camera resolution8000 x 6000 pixels-
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Primary camera video2160p@30fps, 1080p@30fps, gyro-EIS8K@24fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, 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, optical zoom, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera20 MP, f/2.0 , 26 mm40 MP, f/2.2 , 26 mm, (wide) , 80˚ , 1/2.82" , 0.7 µm
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Selfie camera features-Autofocus, HDR, phase detection autofocus
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Selfie camera video1080p@30fps4K@30/60fps, 1080p@30fps
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Sound
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3.5mm jackYesNo
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LoudspeakerYesYes, with stereo speakers
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EarpieceYesYes
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Multimedia
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RadioFM radio with RDS-
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Connectivity
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WLANWi-Fi 802.11b, 802.11g, 802.11nWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax, 6E
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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 1.0 reversible connectorType-C 3.2
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USB On-The-Go-Yes
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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFC-Yes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEO-Yes
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BeidouYes-
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BDS-Yes
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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-Ion
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Battery capacity6000 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesYes, 45W
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Wireless reverse charging-Yes, 4.5W
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Fast wireless charging-Qi/PMA, 15W
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Cost
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Price180 USD1200 USD
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Tests and performance
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Antutu-965874 (v9)
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Geekbench(single-core)-1287 (v5.2)
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Geekbench(multi-core)-4288 (v5.2)
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SAR value
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SAR EU(head)-1.05 W/kg
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SAR EU(body)-1.58 W/kg