
Roku Ultra
Score: 86/100
Xiaomi TV Box S 3rd Gen
Score: 79/100Rankings

The Roku Ultra 2024 is Roku's fastest streaming player offering 4K UHD at 60 fps with Dolby Vision, HDR10+ and Dolby Atmos. It lacks Apple AirPlay 2/HomeKit and may suffer Wi-Fi range issues while using a less convenient barrel power connector. Ideal for cord-cutters seeking premium performance and a feature-rich remote.

The Xiaomi TV Box S 3rd Gen is a compact 4K streaming dongle with Wi-Fi 6, HDMI 2.1 and full Dolby Vision/Dolby Atmos support, offering generous 32 GB storage. Its limited RAM, lack of Ethernet and a single USB 2.0 port are notable constraints. Ideal for casual streamers who value compact design and wireless performance.
| Attribute | ![]() | ![]() |
|---|---|---|
8,294,400 pixelsbest | 2,160 pixels | |
60 Hzbest | 60 Hzbest | |
2 GBbest | 2 GBbest | |
4 GB | 32 GBbest | |
| ↓ lower better | 0.018 kgbest | 0.091 kg |
— | 1 countbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Display(1) | ||
Maximum Resolution (pixels) | 3840x2160 pixels | 2160 pixels |
Audio(1) | ||
Supported Audio Formats | Dolby Atmos | Dolby Atmos, DTS:X, Dolby Audio |
Connectivity(3) | ||
Wi‑Fi Standard | Wi‑Fi 6 | 802.11ax |
Ethernet Port | true | false |
Bluetooth Version | Bluetooth | 5.2/5.3 |
Storage(1) | ||
Internal Storage (GB) | 4 GB | 32 GB |
Build & Design(1) | ||
Weight (kg) | 0.018 kg | 0.091 kg |
Ports(1) | ||
HDMI Version | 2.1 | HDMI 2.1 |

Products in the top-left offer the best value (high score, low price).

Professional reviewers hail the Roku Ultra 2024 as the most powerful and fastest Roku device, emphasizing its lightning-fast interface, seamless 4K/Dolby Vision/HDR10+ playback, and premium remote that together deliver a cinematic experience for any living-room setup.
Everyday users consistently praise the ultra-fast app launches, smooth 4K streaming over Wi-Fi 6, and the convenience of the Voice Remote Pro with its finder and headphone jack, while recurring complaints focus on shipping limitations, the barrel-style power connector, and occasional Wi-Fi range concerns.

“faster than before with a clean UI and ton of apps”

“2GB RAM is kind of okay for general use”




Professional reviewers praise the Xiaomi TV Box S 3rd Gen for its substantial storage upgrade, Wi-Fi 6 connectivity and full Dolby Vision/Dolby Atmos support, calling it a solid, compact home media player with a clean Google TV interface.
Everyday users love the device's smooth 4K streaming, generous 32 GB storage and easy voice-remote operation, especially when enjoying Dolby Atmos and Dolby Vision content.