Amazon
Amazon Fire TV Stick 4K (2nd Gen)
šÆ Best For: Best value 4K stick with Wi-Fi 6 & AV1
Resolution
4K Ultra HD
HDR
ā Yes
Dolby Atmos
ā Yes
ā Pros
- āWi-Fi 6 for faster, stable streaming
- āHardware AV1 decoding reduces buffering
- āFull 4K HDR + Dolby Vision + Atmos
- āAlexa remote with TV power/volume
ā Cons
- āMicro-USB power (not USB-C)
- āAds on home screen
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š Technical Specifications
| Processor | MediaTek quad-core 1.7 GHz |
| RAM | 2 GB |
| Storage | 8 GB |
| Wi-Fi | Wi-Fi 6 (802.11ax, dual-band) |
| Bluetooth | 5.0 + LE |
| Resolution | 4K Ultra HD @ 60fps |
| HDR Formats | Dolby Vision, HDR10, HDR10+, HLG |
| Audio | Dolby Atmos, Dolby Digital Plus |
| Video Decode | Hardware AV1 (less buffering on Netflix/YouTube) |
| Ports | Micro-USB (power), HDMI |
š Full Review
Overview
The Amazon Fire TV Stick 4K (2nd Generation), released in late 2023, brings meaningful upgrades over its predecessor at the same price point. The headline additions are Wi-Fi 6 (802.11ax) ā replacing Wi-Fi 5 ā and hardware AV1 decoding, which reduces buffering on streams from Netflix and YouTube that increasingly deliver AV1-encoded content.
Performance & Picture Quality
Streaming in 4K with Dolby Vision and Dolby Atmos is flawless on compatible TVs. The stick supports all major HDR formats: Dolby Vision, HDR10, HDR10+, and HLG. Wi-Fi 6 delivers noticeably faster app loading and more stable streams compared to the previous generation, especially in crowded networks.
Interface & Alexa
Fire OS is polished and content-rich ā though Amazon's home screen prominently features Prime Video content and places ads. The Alexa Voice Remote includes TV power and volume controls, making it a proper TV remote replacement. Voice search across multiple services works reliably.
Value
At ā¬59.99, this is outstanding value for a 4K Wi-Fi 6 streaming stick. If you're a Prime Video subscriber, it's an easy recommendation. If you prefer a cleaner interface without Amazon's ecosystem push, consider the Google TV Streamer.
Verdict
The Fire TV Stick 4K 2nd Gen is the smart-price buy in Amazon's 2023 lineup ā more capable than any previous budget stick, and priced exactly right for most households.
