Minix U8K-Ultra
Score: 80/100
Roku Ultra
Score: 83/100Rankings
The Roku Ultra 2024 is Roku's fastest streaming player, offering 30% quicker performance, Wi-Fi 6, Gigabit Ethernet and premium Dolby Vision/HDR10+/Dolby Atmos support. Its lack of Apple AirPlay 2/HomeKit and a barrel-style power connector are notable trade-offs. Best for cord-cutters seeking top-tier performance and a feature-rich remote for a cinematic home-theater experience.
The MINIX U8K-Ultra is an Android-based 8K media player delivering true 8K@60Hz playback with AI-enhanced upscaling and full Dolby Vision/Atmos support. Its fanless design and larger chassis can limit sustained performance and placement flexibility. Ideal for home-theater enthusiasts who prioritize top-tier video quality and connectivity.
| Attribute | | |
|---|---|---|
8 GBbest | 2 GB | |
128 GBbest | 4 GB | |
60 Hzbest | — | |
| ↓ lower better | 10 W | 3.5 Wbest |
| ↓ lower better | 253 g | 18 gbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Performance(1) | ||
RAM (GB) | 8 GB | 2 GB |
Storage(1) | ||
Internal Storage (GB) | 128 GB | 4 GB |
Display(1) | ||
Maximum Resolution | 8K | 4K |
Power(1) | ||
Power Consumption (W) | 10 W | 3.5 W |
Software(1) | ||
Operating System | Android AOSP 11 | Roku OS |
Audio(1) | ||
Supported Audio Formats | Dolby Atmos, HDMI 2.1, Optical S/PDIF, 3.5mm jack | Dolby Atmos |
Build & Design(2) | ||
Weight (g) | 253 g | 18 g |
Dimensions (W×H×D) (mm) | 28x128x128 mm | 124.46×25.4×127 mm mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the U8K-Ultra for its reliable 8K@60Hz decoding, Dolby Vision/Atmos support, ample RAM and storage, and stable performance, while noting that AI upscaling is helpful but not revolutionary and that the fanless design and larger size are minor drawbacks.
Everyday users consistently praise the flawless high-resolution playback, expandability via USB and micro-SD, and the robust hardware decoder, with occasional concerns about the bulkier chassis and the limited thermal headroom of the fanless design.
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.
“It does what it says and plays back 8K video... supports HD streaming with all popular apps.”
“Bigger chassis but appreciate the dedicated hardware decoder for modern codecs.”
