Sigma Mobile X-treme PQ38 vs Xiaomi Poco F4
Sigma Mobile X-treme PQ38
Xiaomi Poco F4
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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 900, 2100HSDPA 850, 900, 1700(AWS), 1900, 2100
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4G networkLTE frequency band 1, 3, 5, 7, 8, 19, 20, 28, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 38, 40, 41
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5G network-5G band 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78 SA/NSA
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HSDPA speed-42.2 Mbps
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HSUPA speed-11.52 Mbps
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LTE speedLTE, Cat4, 150 Mbps download, 51 Mbps uploadLTE-A
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-012022-06
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Status2021-012022-06
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Design
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BuildPlastic, rubberGlass front (Gorilla Glass 5), glass back
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SIMDual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)
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Height169 mm163.2 mm
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Width86 mm76 mm
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Thickness15.9 mm7.7 mm
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Weight330 g195 g
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WaterproofIP68-
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Splash resistant-IP53
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Dust proofIP68IP53
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ColorsBlackBlack, Green, Silver
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Display
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Display typeIPS LCDAMOLED
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Physical size5.45 inches6.67 inches
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Resolution720 x 1440 pixels1080 x 2400 pixels
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Pixel density295 ppi395 ppi
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Display colors167772161073741824
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ProtectionScratch resistant, Corning Gorilla Glass 3Scratch resistant, 2.5D curved glass screen, Corning Gorilla Glass 5
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Display features-120Hz, HDR10+, Dolby Vision, 900 nits (HBM), 1300 nits (peak)
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Hardware
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CPU-Octa-core
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CPUQuad-core 2.0 GHz Cortex-A53Single-core 3.2 GHz Kryo 585
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CPU(second)Triple-core 2.42 GHz Kryo 585
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CPU(third)Quad-core 1.8 GHz Kryo 585
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ChipsetMediaTek Helio A22 MT6761Qualcomm SM8250-AC Snapdragon 870 5G
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GPUPowerVR GE8300Adreno 650
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Memory RAM4 GB6, 8, 12 GB
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Internal storage32 GB128, 256 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max32 GB-
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Storage-UFS 3.1
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OS
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OSAndroid 10Android 12, MIUI 13 for POCO
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Main camera
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Camera typeDualTriple
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Main camera13 MP64 MP, (wide) , f/1.8 , 1/2.0" , 0.7 µm
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0.3 MP8 MP, (ultrawide) , f/2.2 , 119˚ , 1/4.0" , 1.12 µm
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(macro) , 2 MP, f/2.4
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Primary camera resolution4160 x 3120 pixels9280 x 6920 pixels
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Primary camera video1080p@30fps4K@30/60fps, 1080p@30/60fps
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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-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 camera5 MP20 MP, (wide) , f/2.5 , 1/3.06" , 0.8 µm
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Selfie camera resolution2560 x 1920 pixels-
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Selfie camera features-Face unlock, HDR
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Selfie camera video720p@30fps1080p@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 RadioNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHzWi-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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Bluetoothv5.0v5.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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Infrared-Yes
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NFC-Yes (market dependent)
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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, fingerprint, geomagnetic, gravity, gyroscope, light, magnetometer, proximityAccelerometer, compass, fingerprint, gyroscope
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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 capacity8000 mAh4500 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingYesQuick Charge 3+, 67W (100% in 38 min)
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Tests and performance
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Antutu54000 (v8)715000 (v9)
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Geekbench(single-core)-932 (v5.2)
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Geekbench(multi-core)-3269 (v5.2)
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Cost
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Price180 USD360 USD
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