Amazon Fire TV Stick 4K (3rd Gen) vs Amazon Fire TV Stick HD (2026)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Fire TV Stick 4K (3rd Gen) compared with Fire TV Stick HD (2026)
AmazonFire TV Stick 4K (3rd Gen)AmazonFire TV Stick HD (2026)
Overview
ReleasedSeptember 2026April 2026
Video and audio
Resolution4K (better)1080p
HDRHDR10, HDR10+ and HLGHDR10+, HDR10 and HLG
Dolby AtmosYesYes
VideoAV1, HEVC and VP9 decoding up to 4K at 60 fps; H.264 up to 4K at 30 fps or 1080p at 60 fpsFull HD (1080p) output
HDRHDR10, HDR10+ and HLG; 8-bit and 10-bit HEVC, AV1 and VP9 input. Dolby Vision is not listed in the maker's specifications.HDR10, HDR10+ and HLG
AudioHDMI pass-through for Dolby Digital, Dolby Digital Plus, Dolby Atmos, DTS, DTS-HD and MPEG-HHDMI pass-through of Dolby Digital, Dolby Digital Plus, Dolby Atmos, DTS, DTS-HD and MPEG-H
Performance
SoftwareVega OSVega OS
Storage8 GB8 GB
Chip detailsMediaTek MT8698E; four Arm Cortex-A55 cores up to 1.7 GHz; Arm G310 V2 GPU up to 500 MHzMediaTek MT8698D; 4× Arm Cortex-A55 up to 1.7 GHz; Arm G310 V2 GPU up to 500 MHz
Memory1GB LPDDR4-3733 RAM1GB LPDDR4-3200
Software and servicesVega OS 2.0; includes the redesigned Fire TV experience and Alexa+. App availability differs from older Android-based Fire OS devices.–
Connections
Wi-FiWi-Fi 6Wi-Fi 6
EthernetNoNo
Voice remoteYesYes
PortsHDMI 2.1; USB-C 2.0; Ethernet supported through a separate adapterHDMI 2.1; USB-C 2.0 (power); Ethernet with Amazon's adapter
Wi-Fi and BluetoothDual-band Wi-Fi 6 (802.11a/b/g/n/ac/ax, 2.4 and 5 GHz); Bluetooth 5.3 and Bluetooth Low EnergyWi-Fi 6 dual-band 802.11a/b/g/n/ac/ax (2.4 and 5 GHz); Bluetooth 5.3 and BLE
Smart home–Alexa+ control of compatible smart home devices and Ring cameras
RemoteIncluded Fire TV Remote (2026) has a microphone button, dedicated power, volume and mute controls for compatible TVs, soundbars and receivers, and a customisable star buttonAlexa Voice Remote with power and volume buttons for TVs, soundbars and receivers, and preset app buttons
Design
TypeStickStick
PowerDirect Power from the TV's USB port with the included cableDirect Power from the TV's USB port with the included 0.4 m USB-C cable, or a USB-C cable and wall adapter
In the boxFire TV Stick 4K and Fire TV Remote; included cable enables Direct PowerFire TV Stick HD, Alexa Voice Remote, 0.4 m USB-C power cable (HDMI extender sold separately)

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