Archos Diamond Alpha + vs Coolpad Cool 3 Plus
Archos Diamond Alpha +
Coolpad Cool 3 Plus
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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 networkLTELTE frequency band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 6(900), 7(2600), 8(900), 19(800), 20(800), 28(700)
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HSDPA speed42.2 Mbps-
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HSUPA speed11.5 Mbps-
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LTE speedLTE, Cat4, 150 Mbps download, 50 Mbps uploadLTE, Cat4, 150 Mbps download, 51 Mbps upload
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2017-82019-6
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Status2017-102019-6
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Design
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Build-Plastic
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SIMHybrid Dual SIM (Nano-SIM, dual stand-by)Hybrid Dual SIM (Nano-SIM, dual stand-by)
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Height145.7 mm
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Width70.9 mm
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Thickness8.2 mm
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Weight135 g
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ColorsBlack, GoldBlue, Black
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Display
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Display typeIPS LCD capacitive touchscreenIPS capacitive touchscreen
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Physical size5.2 inches5.71 inches
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Resolution1080 x 1920 pixels720 x 1520 pixels
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Pixel density424 ppi402 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass2.5D curved glass screen
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MultitouchYesYes
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Hardware
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CPUOcta-core-
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CPUQuad-core 1.8 GHz Cortex-A72Quad-core 2.0 GHz Cortex-A53
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CPU(second)quad-core 1.4 GHz Cortex-A53
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ChipsetQualcomm MSM8976 Pro Snapdragon 653Mediatek MT6761 Helio A22
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GPUAdreno 510PowerVR GE8320
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Memory RAM6 GB2, 3 GB
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Internal storage128 GB16, 32 GB
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Memory cardmicroSD(uses second SIM slot)microSD, microSDHC, microSDXC
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Memory card max256 GB128 GB
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OS
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OSAndroid 6.0 (Marshmallow)Android 9.0 Pie
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Main camera
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Camera typeDual-
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Main camera13 MP13 MP
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13 MP
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Primary camera resolution-4160 x 3120 pixels
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Primary camera video2160p@30fps1080p@30fps
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Primary camera Autofocusautofocus-
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Primary camera flashdual-LED flashLED flash
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Camera features1.25 µm pixel size, 1/2.9" sensor size, HDR, face detection, geo-tagging, panorama, touch focusAutofocus, continuous shooting, digital zoom, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode
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Selfie camera
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Selfie camera16 MP, f/2.28 MP
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Selfie camera resolution-3264 x 2448 pixels
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Selfie camera video2160p720p@30fps
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Sound
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3.5mm jackYesYes
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LoudspeakerYesYes
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NotificationsVibration; MP3, WAV ringtones-
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Earpiece-Yes
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Multimedia
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RadioNoFM Radio
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11acWi-Fi 802.11b, 802.11g, 802.11n
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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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USBType-C 1.0 reversible connectormicroUSB 2.0
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USB On-The-GoYesYes
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Bluetoothv4.2v4.2
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASS-Yes
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Features
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Messaging SMSSMS(threaded view)-
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Messaging MMSMMS-
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Messaging EmailEmail-
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Messaging IMIM-
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Messaging Push MailPush Mail-
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JavaNo-
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SensorsFingerprint (rear-mounted), accelerometer, compass, gyro, proximityAccelerometer, fingerprint, light, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-IonLi-Po
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Battery capacity3000 mAh3000 mAh
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Battery removableNon-removableNon-removable
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Cost
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Price-90 USD
