Motorola Razr 40 Ultra vs Xiaomi Black Shark 4 Pro
Motorola Razr 40 Ultra
Xiaomi Black Shark 4 Pro
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Network
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2G networkGSM 900, 1800, 1900; CDMA 800, 1900GSM 850, 900, 1800, 1900; CDMA 800 & TD-SCDMA
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3G networkHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 34, 38, 39, 40, 41, 42, 43, 48, 66 - global version; 1, 2, 3, 4, 5, , 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 38, 39, 40, 41, 46, 48, 66, 71 - North AmericaLTE frequency band 1, 2, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28, 34, 38, 39, 40, 41
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5G network5G band 1, 3, 5, 7, 8, 20, 28, 38, 41, 66, 77, 78, 79 SA/NSA/Sub6 - global version; 2, 5, 7, 12, 13, 14, 25, 26, 29, 30, 38, 41, 48, 66, 70, 71, 77, 78 SA/NSA/Sub6 - North America5G band 1, 3, 8, 28, 41, 77, 78, 79 SA/NSA
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps5.76 Mbps
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EV-DO speed-EV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-A (CA), 2000 Mbps download, 315 Mbps uploadLTE-A
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GPRSClass 12Yes
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EDGEClass 12Yes
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Availability
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Oficially announced2023-062021-03
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Status2023-062021-03
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Design
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BuildPlastic front (opened), glass front (closed, Gorilla Glass Victus), glass back (Gorilla Glass Victus), aluminum frame (7000 series), hinge (stainless steel)Aluminium alloy, glass
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SIMNano-SIM, eSIM or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height88.4 mm163.8 mm
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Width74 mm76.4 mm
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Thickness15.1 mm9.9 mm
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Height unfolded170.8 mm-
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Width unfolded74 mm-
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Thickness unfolded7 mm-
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Weight184.5/188.5 g220 g
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WaterproofWater-repellent coating-
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Build features-Physical pop-up gaming triggers
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ColorsBlack, Blue, MagentaBlack, Blue, Silver
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Display
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Display typeFoldable LTPO AMOLEDSuper AMOLED
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Physical size6.9 inches6.67 inches
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Resolution1080 x 2640 pixels1080 x 2400 pixels
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Pixel density413 ppi395 ppi
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Display colors107374182416777216
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Protection-Scratch resistant
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Display features165Hz, HDR10+, 1400 nits (peak)Always-on display, 144Hz, HDR10+, 1300 nits (peak)
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Additional displayAMOLED-
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Resolution of additional display1056 x 1066 pixels-
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Size of additional display3.6 inches-
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Hardware
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CPUOcta-coreOcta-core
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CPUSingle-core 3.19 GHz Cortex-X2Single-core 2.84 GHz Kryo 680
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CPU(second)Triple-core 2.75 GHz Cortex-A710Triple-core 2.42 GHz Kryo 680
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CPU(third)Quad-core 1.8 GHz Cortex-A510Quad-core 1.80 GHz Kryo 680
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ChipsetQualcomm SM8475 Snapdragon 8+ Gen 1Qualcomm SM8350 Snapdragon 888
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GPUAdreno 730Adreno 660
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Memory RAM8, 12 GB8, 12, 16 GB
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Internal storage256, 512 GB256, 512 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 13Android 11, Joy UI 12.5
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 12 MP, f/1.5 , 1/2.55" , 1.4 µm(wide) , 64 MP, f/1.8 , 1/1.97" , 0.7 µm
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(ultrawide) , 13 MP, f/2.2 , 108˚ , 1/3" , 1.12 µm(ultrawide) , 8 MP, f/2.2 , 120˚ , 1/4.0" , 1.12 µm
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(macro) , 5 MP, f/2.4
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Primary camera resolution4020 x 3020 pixels9280 x 6920 pixels
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Primary camera video4K@30/60fps, 1080p@30/60/120fps, HDR10+, gyro-EIS4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps; HDR10+
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Primary camera flashLED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, digital image stabilization, optical image stabilization, geotagging, panorama, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus, laser autofocus, RAW, night visionAutofocus, continuous shooting, digital zoom, optical 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 type-Single
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Selfie camera(wide) , 32 MP, f/2.4 , 0.7 µm(wide) , 20 MP, f/2.5 , 0.8 µm
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Selfie camera resolution-5184 x 3880 pixels
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Selfie camera featuresFace unlock, face detection, HDRHDR
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Selfie camera video4K@30/60fps, 1080p@30/60fps1080p@30fps
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Sound
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3.5mm jackNoYes
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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 DirectYesYes
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WLAN WiFi Dual BandYesYes
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USBType-C 2.0Type-C 2.0
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Bluetoothv5.3v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Bluetooth EDRYes-
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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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QZSSYesYes
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Features
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SensorsAccelerometer, barometer (USA only), 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-Po
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Battery capacity3800 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingTurboPower, 30WQuick Charge (50% in 5 min, 100% in 15 min)
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Wireless chargingQi, 5W-
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Tests and performance
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Antutu957000 (v9)867578 (v8)
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Geekbench(single-core)1265 (v5.5)1139 (v5.2)
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Geekbench(multi-core)3350 (v5.5)3565 (v5.2)
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Cost
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Price1330 USD620 USD