Amazon Fire TV Stick (2nd Gen) vs Amazon Fire TV Stick (3rd Gen)

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Fire TV Stick (2nd Gen) compared with Fire TV Stick (3rd Gen)
AmazonFire TV Stick (2nd Gen)AmazonFire TV Stick (3rd Gen)
Overview
ReleasedOctober 2016September 2020
Video and audio
Resolution1080p1080p
HDRNoneHDR10, HDR10+ and HLG (better)
Dolby Atmos–Yes
VideoHEVC and H.264 decoding up to 1080p 30 fps; H.264 also supports 720p 60 fpsHEVC and H.264 decoding up to 1080p 60 fps; VP9 up to 1080p 60 fps
AudioDolby Digital and Dolby Digital Plus supportDolby Atmos over Dolby Digital Plus for compatible equipment and supported titles; Dolby Digital and Dolby Digital Plus
Performance
SoftwareFire OSFire OS
Storage8 GB8 GB
Chip detailsMediaTek 8127D; quad-core Arm CPU at 1.3 GHz; Mali-450 MP4 GPU; 32-bit application supportMT8695D; quad-core CPU at 1.7 GHz; IMG GE8300 GPU; 32-bit applications
Memory1 GB RAM1 GB DDR4 RAM
StorageInternal storage includes space used by operating softwareInternal storage includes space used by operating software
Software and servicesFire OS 5 based on Android 5.1 (API level 22); build model AFTT. First shipped in the US on 20 October 2016; UK launch on 6 April 2017. Amazon’s developer page groups the 2016 device and its 2019 remote update as the same second generation.Fire OS 7 based on Android 9 (API level 28); build model AFTSSS. Amazon’s Japanese release confirms shipping from 30 September 2020; the global announcement says shipping in selected countries the following week.
Connections
Wi-FiWi-Fi 5Wi-Fi 5
EthernetNoNo
Voice remoteYesYes
PortsIntegrated HDMI plug, Micro-USB power connection and no built-in Ethernet socket; 10/100 Ethernet supported through an external adapterHDMI plug and Micro-USB power; 10/100 Ethernet through a separate external adapter, with no built-in Ethernet socket
Wi-Fi and BluetoothDual-band 802.11a/b/g/n/ac with 2 × 2 MIMO; Bluetooth 4.1 with BLE; Miracast display mirroringDual-band 802.11a/b/g/n/ac with 2 × 2 MIMO; Bluetooth 5.0; Miracast supported according to Amazon’s developer specifications
RemoteOriginal bundle includes the first Alexa Voice Remote, with microphone and playback controls; a new remote bundle followed in 2019Original Alexa Voice Remote has microphone, television power, volume and mute controls; later remote bundles do not create a new Stick hardware generation
Design
TypeStickStick
PowerExternal power adapterExternal power supply

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