Microsoft Surface Duo 2 vs Realme C30s
Microsoft Surface Duo 2
Realme C30s
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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, 2100
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 42, 46, 48, 66, 71LTE frequency band 1, 3, 5, 8, 38, 40, 41
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5G network5G band 1, 2, 3, 5, 7, 20, 25, 28, 38, 41, 66, 71, 77, 78, 79 SA/NSA/Sub6 - global; 1, 2, 3, 5, 7, 20, 25, 28, 38, 41, 66, 71, 77, 78, 79, 257, 260, 261 SA/NSA/Sub6/mmWave - 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-A (5CA) Cat20, 2000 Mbps download, 150 Mbps uploadLTE, 151 Mbps download, 51 Mbps upload
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5G speed6 Gbps download-
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-092022-09
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Status2021-102022-09
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Design
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BuildGlass front (Gorilla Glass Victus), glass back (Gorilla Glass)Glass front, plastic frame, plastic back
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SIMNano-SIM, eSIMDual SIM (Nano-SIM, dual stand-by)
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Height145.2 mm164.2 mm
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Width93.1 mm75.7 mm
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Thickness11 mm8.5 mm
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Height unfolded184.5 mm-
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Width unfolded145.2 mm-
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Thickness unfolded5.5 mm-
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Weight284 g186 g
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StylusYes-
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ColorsGlacier, ObsidianBlack, Blue
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Display
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Display typeAMOLED capacitive touchscreenIPS LCD
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Physical size8.3 inches6.5 inches
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Resolution1892 x 2588 pixels720 x 1600 pixels
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Pixel density401 ppi270 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass Victus-
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Display features90Hz, HDR, 800 nits (peak)-
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Cover displayAMOLED capacitive touchscreen-
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Cover display physical size5.8 inches-
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Cover display resolution1344 x 1892 pixels-
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Hardware
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CPUOcta-core-
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CPUSingle-core 2.84 GHz Kryo 680Octa-core 1.6 GHz Cortex-A55
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CPU(second)Triple-core 2.42 GHz Kryo 680
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CPU(third)Quad-core 1.80 GHz Kryo 680
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ChipsetQualcomm SM8350 Snapdragon 888 5GAndroid 12, Realme UI Go
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GPUAdreno 660IMG8322
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Memory RAM8 GB2, 3, 4 GB
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Internal storage128, 256, 512 GB32, 64 GB
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Memory cardNomicroSD, microSDHC, microSDXC
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Memory card max-1 TB
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StorageUFS-
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OS
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OSAndroid 11Android 11, Realme UI Go
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Main camera
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Camera typeTripleSingle
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Main camera(wide) , 12 MP, f/1.7 , 27 mm, 1.4 µm(wide) , 8 MP, f/2.0 , 26 mm, 1.12 µm, 77˚ , 1/4.0" , 4x digital zoom
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(telephoto) , 12 MP, f/2.4 , 51 mm, 1.0 µm, 2x optical zoom
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(ultrawide) , 13 MP, f/2.2 , 1.0 µm
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Primary camera resolution-4208 x 3120 pixels
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Primary camera video4K@30/60fps, 1080p@30/60/120/240fps, gyro-EIS, HDR1080p@30fps
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Primary camera flash-LED 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, 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) , 12 MP, f/2.0 , 24 mm, 1.0 µm5 MP, f/2.2 , 1.12 µm, 1/5.0"
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Selfie camera resolution-2592 x 1944 pixels
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Selfie camera video1080p@30fps720p@30fps
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Sound
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3.5mm jack-Yes
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LoudspeakerYes, with stereo speakersYes
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Earpiece-Yes
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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 802.11b, 802.11g, 802.11n
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WLAN WiFi HotspotWi-Fi hotspotYes
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WLAN WiFi DirectWi-Fi direct-
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WLAN WiFi Dual BandDual-band-
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USBType-C 3.2, DisplayPortmicroUSB 2.0
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USB On-The-Go-Yes
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Bluetoothv5.1v4.2
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Bluetooth A2DPA2DPYes
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bluetooth LELE-
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Bluetooth AptXaptX Adaptive-
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NFC-No
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Features
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SensorsDual accelerometer, dual compass, fingerprint, dual gyroscope, dual proximityAccelerometer, fingerprint, 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 capacity4449 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYes, 23WNo
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Talk time 4G28 h-
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Tests and performance
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Antutu750000 (v9)114300 (v9)
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Geekbench(single-core)1091 (v5.4)126 (v5.2)
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Geekbench(multi-core)3517 (v5.4)463 (v5.2)
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Cost
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Price1900 USD100 USD
