
Formuler Z11 Pro Max
Score: 86/100
Minix U8K-Ultra
Score: 80/100Rankings

The Formuler Z11 Pro Max runs Android 11 with 4 GB RAM, Wi-Fi 6, Gigabit Ethernet and HDMI 2.1, delivering robust 4K HDR performance. However, the bundled cable is limited to 4K@60 Hz due to software, and the device's size is larger. It targets power users who want high-spec connectivity and future-proofing.

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 | ![]() | ![]() |
|---|---|---|
4 GB | 8 GBbest | |
32 GB | 128 GBbest | |
60 Hzbest | 60 Hzbest | |
| ↓ lower better | 12 W | 10 Wbest |
| ↓ lower better | — | 253 gbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(3) | ||
Processor | Realtek RTD1319C | Amlogic S928X-K (Cortex-A76 + Quad-Core Cortex-A55) |
GPU | Mali-G57 MC1 | ARM G57 MC2 |
RAM (GB) | 4 GB | 8 GB |
Storage(1) | ||
Internal Storage (GB) | 32 GB | 128 GB |
Display(1) | ||
Maximum Resolution | 3840x2160 | 8K |
Power(1) | ||
Power Consumption (W) | 12 W | 10 W |
Software(1) | ||
Operating System | Android 11 | Android AOSP 11 |
Audio(1) | ||
Supported Audio Formats | MPEG-1, MPEG-2, HE AAC V1/V2 | Dolby Atmos, HDMI 2.1, Optical S/PDIF, 3.5mm jack |
Ports(1) | ||
HDMI Version | HDMI 2.1 | 2.1 |
Connectivity(1) | ||
Wi‑Fi Standard | WiFi 6 | Wi‑Fi 6 |
Build & Design(1) | ||
Dimensions (W×H×D) (mm) | 152.4x101.6x203.2 mm mm | 28x128x128 mm |


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

Professional reviewers have not provided specific commentary on the ULTRALINK cable; manufacturer listings simply describe it as a standard TV cable for 4K output without detailed analysis.
Everyday users generally praise the cable’s reliable 4K HDR performance and the premium feel of the bundled accessories, but they frequently criticize the lack of concrete specifications and the software‑imposed 4K@60Hz limitation.

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.
“Why one of the crucial specifications... is not reported?”

“premium feel in bundle with remote/cover”

“It does what it says and plays back 8K video... supports HD streaming with all popular apps.”

