Nothing Phone 1 vs Xiaomi Redmi K40
Nothing Phone 1
Xiaomi Redmi K40
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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 800, 850, 900, 1700(AWS), 1900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1x
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 32, 34, 38, 39, 40, 41, 66LTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41, 42
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5G network5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA5G band 1, 3, 28, 41, 77, 78 SA/NSA/Sub6
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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, 1174 Mbps download, 210 Mbps upload
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GPRSYesYes
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EDGEYesClass 8
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Availability
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Oficially announced2022-072021-02
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Status2022-072021-03
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Design
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BuildGlass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frameGlass, Metal
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height159.2 mm163.7 mm
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Width75.8 mm76.4 mm
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Thickness8.3 mm7.8 mm
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Weight193.5 g196 g
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WaterproofIP53-
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Dust proofIP53-
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Build featuresMultiple LED lights on the back (notifications, charging progress, camera fill light), blinking red light on the back (video recording indicator)-
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ColorsBlack, WhiteAurora, Black, White
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Display
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Display typeOLEDSuper AMOLED
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Physical size6.55 inches6.67 inches
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Resolution1080 x 2400 pixels1080 x 2400 pixels
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Pixel density402 ppi395 ppi
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Display colors107374182416777216
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ProtectionScratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5Scratch resistant, 3D curved glass screen, Corning Gorilla Glass 5
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Display features120Hz, HDR10+, 500 nits (typ), 1200 nits (peak)120Hz, HDR10+, 1300 nits (peak), sunscreen 3.0, night light screen
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 2.5 GHz Cortex-A78Single-core 3.2 GHz Kryo 585
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CPU(second)Triple-core 2.4 GHz Cortex-A78Triple-core 2.42 GHz Kryo 585
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CPU(third)Quad-core 1.8 GHz Cortex-A55Quad-core 1.80 GHz Kryo 585
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ChipsetQualcomm SM7325-AE Snapdragon 778G+ 5GQualcomm SM8250-AC Snapdragon 870 5G
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GPUAdreno 642LAdreno 650
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Memory RAM8, 12 GB6, 8, 12 GB
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Internal storage128, 256 GB128, 256 GB
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Memory cardNoNo
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StorageUFS 3.1UFS 3.1
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OS
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OSAndroid 12, Nothing OS 1.1.0Android 11, MIUI 12
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 50 MP, f/1.9 , 24 mm, 1/1.56" , 1.0 µm(wide) , 48 MP, f/1.8 , 26 mm, 1/2" , 0.8 µm
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(ultrawide) , 50 MP, f/2.2 , 114˚ , 1/2.76" , 0.64 µm(ultrawide) , 8 MP, f/2.2 , 119˚
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(macro) , 5 MP, 50 mm, 1/5.0" , 1.12 µm
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Primary camera resolution8190 x 6120 pixels8000 x 6000 pixels
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Primary camera video4K@30fps, 1080p@30/60fps, gyro-EIS, live HDR4K@30fps, 1080p@30/60/120/240/960fps, gyro-EIS
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous autofocus, 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 autofocus, night modeAutofocus, 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, 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/2.5 , 1/3.1" , 1.0 µm(wide) , 20 MP, 1/3.4" , 0.8 µm
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Selfie camera resolution4608 x 3456 pixels5184 x 3880 pixels
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Selfie camera featuresFace unlock, HDR, night modeFace unlock, HDR
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Selfie camera video1080p@30fps1080p@30fps, 720p@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, 802.11ac, 802.11axWi-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 Direct-Yes
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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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Bluetoothv5.2v5.1
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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 dual-band A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDSYesYes
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QZSSYesYes
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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 mAh4520 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingQuick Charge 4.0, 33W (50% in 30 min, 100% in 70 min)Quick Charge 3.0 (100% in 52 min)
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Wireless reverse chargingYes, 5W-
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Fast wireless chargingYes, 15W-
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Tests and performance
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Antutu551150 (v9)673599 (v8)
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Geekbench(single-core)797 (v5.4)928 (v5.2)
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Geekbench(multi-core)2803 (v5.4)3260 (v5.2)
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SAR value
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SAR(head)1.29 W/kg-
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SAR(body)1.09 W/kg-
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SAR EU(head)0.99 W/kg-
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SAR EU(body)1.48 W/kg-
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Cost
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Price745 USD470 USD