Samsung Galaxy Quantum 2 vs Xiaomi Redmi K60 Ultra
Samsung Galaxy Quantum 2
Xiaomi Redmi K60 Ultra
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100HSDPA 800, 850, 900, 1700(AWS), 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66LTE frequency band 1, 3, 4, 5, 8, 18, 19, 26, 34, 38, 39, 40, 41, 42, 66
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5G network5G band 78 Sub65G band 1, 3, 5, 8, 28, 38, 41, 66, 77, 78 SA/NSA
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HSDPA speed42.2 Mbps-
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HSUPA speed5.76 Mbps-
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LTE speedLTE-A, 2000 Mbps download, 150 Mbps uploadLTE-A (CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-042023-08
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Status2021-042023-08
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Design
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Build-Glass, plastic
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SIMNano-SIMDual SIM (Nano-SIM, dual stand-by)
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Height161.9 mm162.2 mm
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Width73.8 mm75.7 mm
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Thickness8.1 mm8.5 mm
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Weight176 g204 g
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Waterproof-IP68 (1.5m and 30 mins)
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Dust proof-IP68
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ColorsBlack, Violet, WhiteBlack, Green, White
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Display
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Display typeDynamic AMOLED 2XOLED
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Physical size6.7 inches6.67 inches
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Resolution1440 x 3200 pixels1220 x 2712 pixels
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Pixel density524 ppi446 ppi
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Display colors1677721673014444032
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Protection-Scratch resistant, 2.5D curved glass screen
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Display features120Hz, 1200 nits (peak), 120Hz@FHD / 60Hz@QHD refresh rate144Hz, Dolby Vision, HDR10+, 2600 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.96 GHz Kryo 485Single-core 3.35 GHz Cortex-X3
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CPU(second)Triple-core 2.42 GHz Kryo 485Triple-core 3.0 GHz Cortex-A715
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CPU(third)Quad-core 1.78 GHz Kryo 485Quad-core 2.0 GHz Cortex-A510
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ChipsetQualcomm SM8150 Snapdragon 855+ (7 nm), QRNG security chipsetMediatek Dimensity 9200+
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GPUAdreno 640Immortalis-G715 MC11
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Memory RAM6 GB12, 16, 24 GB
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Internal storage128 GB256, 512, 1024 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max1 TB-
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Storage-UFS 4.0
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OS
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OSAndroid 11, One UI 3.1Android 13, MIUI 14
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Main camera
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Camera typeTripleTriple
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Main camera(wide) , 64 MP, f/1.8 , 26 mm, 1/1.7x" , 0.8 µm(wide) , 50 MP, f/1.7 , 1/1.49" , 1.0 µm
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(ultrawide) , 12 MP, f/2.2 , 123˚ , 1.12 µm(ultrawide) , 8 MP, 120˚ , 1.12 µm, 1/4"
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(macro) , 5 MP, f/2.4(macro) , 2 MP, f/2.4
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Primary camera resolution-9280 x 6920 pixels
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Primary camera video4K@30fps, 1080p@30/60/240fps; gyro-EIS8K@24fps, 4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, HDR10+, 10-bit
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Primary camera flashLED flashdual-LED dual-tone flash
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Camera featuresHDR, PanoramaAutofocus, continuous shooting, digital zoom, optical 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, phase detection autofocus, flicker sensor
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Selfie camera
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Selfie camera typeSingleSingle
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Selfie camera(wide) , 10 MP, f/2.2(wide) , 20 MP, 1/2.0" , 0.8 µm
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Selfie camera featuresHDRFace unlock, HDR
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Selfie camera video1080p@30fps1080p@30/120fps
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersYes, with stereo speakers
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EarpieceYesYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5Ghz, 802.11acWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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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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Bluetoothv5.0v5.4
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-Yes
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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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QZSS-Yes
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NavIC-Yes
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Features
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SensorsAccelerometer, compass, fingerprint, gyroscope, proximityAccelerometer, color spectrum, 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 capacity4500 mAh5000 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingFast ChargingUSB Power Delivery 3.0, 120W (100% in 19 min)
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Talk time 4G46 h-
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Tests and performance
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Antutu476000 (v8)1774714 (v10)
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Geekbench(single-core)-1724 (v6)
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Geekbench(multi-core)-4859 (v6)
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Cost
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Price620 USD345 USD
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