Coolpad Cool 20 vs Google Pixel 7a
Coolpad Cool 20
Google Pixel 7a
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Network
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2G networkGSM 850, 900, 1800, 1900; CDMA 800GSM 850, 900, 1800, 1900
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3G networkHSDPA 850, 900, 2100; CDMA2000 1xHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 3, 5, 8, 34, 39, 40, 41LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 - GWKK3, G0DZQ; 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 21, 25, 28, 32, 38, 39, 40, 41, 42, 66 - GHL1X, G82U8
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5G network-5G band 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GWKK3; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - G0DZQ; 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 76, 77, 78, 79 SA/NSA/Sub6 - GHL1X, G82U8
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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 speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps uploadEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload
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LTE speedLTE-A, Cat4, 301 Mbps download, 151 Mbps uploadLTE-A(CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2021-052023-05
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Status2021-062023-05
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Design
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BuildPlasticGlass front (Gorilla Glass 3), aluminum frame, plastic back
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Nano-SIM and eSIM
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Height164.3 mm152 mm
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Width75.7 mm72.9 mm
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Thickness8.7 mm9 mm
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Weight199.6 g193.5 g
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Waterproof-IP67 (1.5m for 30 mins)
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Dust proof-IP67
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ColorsBlack, Blue, WhiteCharcoal, Coral, Sea, Snow
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Display
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Display typeIPS LCDOLED
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Physical size6.52 inches6.1 inches
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Resolution720 x 1600 pixels1080 x 2400 pixels
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Pixel density269 ppi429 ppi
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Display colors1677721616777216
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Protection2.5D curved glass screenCorning Gorilla Glass 3
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Display features-Always-on display, HDR, 90Hz
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.0 GHz Cortex-A75Dual-core 2.85 GHz Cortex-X1
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CPU(second)Hexa-core 1.8 GHz Cortex-A55dual-core 2.35 GHz Cortex-A78
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CPU(third)Quad-core 1.8 GHz Cortex-A55
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ChipsetMediatek MT6769V/CU Helio G80Google Tensor G2
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GPUMali-G52 MP3Mali-G710 MP7
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Memory RAM4, 6 GB8 GB
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Internal storage64, 128 GB128 GB
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Memory cardmicroSD, microSDHC, microSDXCNo
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Memory card max256 GB-
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Storage-UFS 3.1
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OS
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OSAndroid 11, CoolOS 2Android 13
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Main camera
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Camera typeDualDual
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Main camera(wide) , 48 MP, f/1.8(wide) , 64 MP, f/1.9 , 80˚ , 26 mm, 1/1.73" , 0.8 µm, 8x digital zoom
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(depth) , 2 MP, f/2.4(ultrawide) , 13 MP, f/2.2 , 120˚ , 1.12 µm
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Primary camera resolution8000 x 6000 pixels9280 x 2160 pixels
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Primary camera video1080p@30fps4K@30/60fps, 1080p@30/60/120/240fps, OIS
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Primary camera flashLED flashdual-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-modeAutofocus, 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, macro-mode, phase detection autofocus, laser autofocus
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Selfie camera
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Selfie camera type-Single
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Selfie camera5 MP13 MP, (ultrawide) , f/2.2 , 95˚ , 20 mm, 1.12 µm
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Selfie camera resolution2560 x 1920 pixels4160 x 3120 pixels
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Selfie camera featuresFace unlockFace unlock, HDR, face detection
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Selfie camera video720p@30fps4K@30fps, 1080p@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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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 BandYes-
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WiFi Tri-Band-Yes
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USBType-C 2.0Type-C 3.2
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USB On-The-GoYes-
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Bluetoothv5.0v5.3
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCNoYes
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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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NavIC-Yes
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Features
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SensorsAccelerometer, compass, 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 capacity4500 mAh4385 mAh
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Battery removableNon-removableNon-removable
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Fast battery charging-USB Power Delivery 3.0, 18W
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Fast wireless charging-Yes, 7.5W
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Tests and performance
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Antutu200500 (v8)768335 (v9)
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Geekbench(single-core)389 (v5.2)1380 (v6)
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Geekbench(multi-core)1402 (v5.2)3071 (v6)
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Cost
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Price100 USD450 USD