Software
- Amazon Fire TV Stick 4K Ultra HD
- Runs Fire OS 6 (Android 7.1)
- Xiaomi TV Box S 2025
- Runs Google TV
Media streamer comparison
Amazon Fire TV Stick 4K Ultra HD vs Xiaomi TV Box S 3rd Gen 2025
Compare picture quality, apps, remote and connectivity.
01Selected  Fire TV Stick 4K Ultra HD
KSh 9,000In Stock | 02  Xiaomi TV Box S (3rd Gen) 2025
KSh 11,840In Stock |
|---|
2 of 4 products
Add to comparison
2 spaces availableAmazon Fire TV Stick 4K (2026)KSh 10,500
Xiaomi TV Stick 4K (2nd Gen)KSh 8,590
Xiaomi TV Box S (2nd Gen) 4K (2023)KSh 9,000
Xiaomi TV Stick HD 2nd GenKSh 7,000
Our quick verdict
Choose the Amazon Fire TV Stick 4K Ultra HD if you want a lighter build (53.6 g) and a lower price (KSh 2,840 less). Choose the Xiaomi TV Box S 2025 if you want more memory (2 GB RAM), more storage (32 GB) and Wi-Fi 6.
Memory
- Amazon Fire TV Stick 4K Ultra HD
- 1.5 GB RAM in this version
- Xiaomi TV Box S 2025
- 2 GB RAM in this version
Storage
- Amazon Fire TV Stick 4K Ultra HD
- 8 GB storage in this version
- Xiaomi TV Box S 2025
- 32 GB storage in this version
Connections
- Amazon Fire TV Stick 4K Ultra HD
- Bluetooth connection
- Xiaomi TV Box S 2025
- 2.4 GHz wireless and Bluetooth connection
Weight
- Amazon Fire TV Stick 4K Ultra HD
- 53.6 g
- Xiaomi TV Box S 2025
- 91.2 g
Key differences
The main differences to help you choose.
Amazon Fire TV Stick 4K Ultra HD
- Lighter: 53.6 g.
- Lower price: KSh 9,000 (KSh 2,840 less).
- Wired Ethernet port.
Xiaomi TV Box S 2025
- More memory: 2 GB RAM.
- More storage: 32 GB.
- Newer Wi-Fi 6.
- Newer Bluetooth 5.2.
- CPU: 64-bit quad-core, up to 2.5GHz processor.
What matters most to you?
8 priorities selected.
Amazon Fire TV Stick 4K Ultra HD
- 1.5 GB RAM.
- 8 GB storage.
- Fire OS 6.
- Wi-Fi 5, Bluetooth 5.0.
- 53.6 g.
- MediaTek MTK8695 + MT7668 processor.
- HDMI output.
- Alexa Voice Remote.
Xiaomi TV Box S 2025
- 2 GB RAM.
- 32 GB storage.
- Google TV.
- Wi-Fi 6, Bluetooth 5.2.
- 91.2 g.
- CPU: 64-bit quad-core, up to 2.5GHz processor.
- HDMI 2.1 ×1.
- Bluetooth voice remote.
Detailed comparison
Explore the full specifications, section by section.
General
| Specification | Fire TV Stick 4K Ultra HD | Xiaomi TV Box S (3rd Gen) 2025 |
|---|---|---|
| Brand | Amazon | Xiaomi |
Connectivity
| Specification | Fire TV Stick 4K Ultra HD | Xiaomi TV Box S (3rd Gen) 2025 |
|---|---|---|
| Wireless Connectivity | Dual-band Wi-Fi 5 (802.11a/b/g/n/ac), 2×2 MIMO; Bluetooth 5.0 | Dual-band Wi-Fi 6, 2.4GHz / 5GHz; Bluetooth 5.2 |
| Ports | HDMI output; Micro-USB power; optional Ethernet adapter (10/100Mbps) | HDMI 2.1 ×1; USB 2.0 ×1; DC power input ×1 |
| Casting / Network Features | Miracast display mirroring; linked Echo device for hands-free Alexa | Google Cast |
Media Streamer
| Specification | Fire TV Stick 4K Ultra HD | Xiaomi TV Box S (3rd Gen) 2025 |
|---|---|---|
| Brand / Model | Amazon Fire TV Stick 4K (1st Gen, 2018); AFTMM | Xiaomi TV Box S (3rd Gen, 2025) |
| Streamer Type | 4K streaming stick | TV box / streaming media player |
| Operating System | Fire OS 6 (Android 7.1) | Google TV |
| Processor / Graphics | SoC: MediaTek MTK8695 + MT7668; CPU: quad-core 1.7GHz; GPU: IMG GE8300 | CPU: 64-bit quad-core, up to 2.5GHz; GPU: ARM G310 V2 |
| Memory / Storage | RAM: 1.5GB DDR4; Storage: 8GB | RAM: 2GB; Storage: 32GB |
Video
| Specification | Fire TV Stick 4K Ultra HD | Xiaomi TV Box S (3rd Gen) 2025 |
|---|---|---|
| Maximum Resolution | 3840 × 2160 (4K), up to 60 fps | 3840 × 2160 (4K), up to 60 fps |
| HDR / Video Features | Dolby Vision; HDR10; HDR10+; HLG | Dolby Vision; HDR10+ |
| Video Decoding / Codecs | HEVC / H.265; AVC / H.264; VP8; VP9; H.263; MPEG-2/4 | HEVC / H.265; AVC / H.264; VP9; MPEG-1/2/4 |
Audio
| Specification | Fire TV Stick 4K Ultra HD | Xiaomi TV Box S (3rd Gen) 2025 |
|---|---|---|
| Audio Features / Formats | Dolby Atmos; Dolby Digital; Dolby Digital Plus | Dolby Atmos; Dolby Audio; DTS:X |
Smart Features & Controls
| Specification | Fire TV Stick 4K Ultra HD | Xiaomi TV Box S (3rd Gen) 2025 |
|---|---|---|
| Streaming / Smart Features | Alexa; Fire TV apps; Prime Video, Netflix and Disney+ | Google Assistant; Google Play apps; Netflix, Prime Video and YouTube |
| Remote / Voice Control | Alexa Voice Remote; Bluetooth; microphone; IR TV / soundbar power and volume control | Bluetooth voice remote; Google Assistant; infrared control |
Physical & Package
| Specification | Fire TV Stick 4K Ultra HD | Xiaomi TV Box S (3rd Gen) 2025 |
|---|---|---|
| Dimensions / Weight / Power / In the Box | Device: 99 × 30 × 14 mm housing; 108 × 30 × 14 mm including HDMI connector; 53.6 g. Power: Micro-USB. Included: Fire TV Stick 4K, Alexa Voice Remote, USB power cable, power adapter, HDMI extender, 2 AAA batteries and quick-start guide | Device: 97 × 97 × 17 mm; 91.2 g; Black. Power: external DC adapter. In the box: TV Box S (3rd Gen), remote, power adapter, HDMI cable and manual |
Similarities
- Both stream in 4K.
- Both support Dolby Vision.
- Both support Dolby Atmos.
- Both connect over Bluetooth.
- Both use dual-band Wi-Fi.
- Both use HDR10 (HDR / video features).
In summary
Choose Xiaomi TV Box S 2025 for more memory and more storage; Amazon Fire TV Stick 4K Ultra offers a lighter build at a lower price.
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