
Zidoo Z9X PRO
Score: 90/100
Mecool KM2 Plus 4GB
Score: 81/100Rankings

The Zidoo Z9X Pro is a high-end Android 11 media player delivering premium 4K60 HDR10+ and Dolby Vision performance with a robust aluminum chassis and extensive connectivity. Its lack of an internal drive bay and the bulk from external antennas may deter users seeking a more compact setup. Ideal for home-theater enthusiasts with large media libraries.

The MECOOL KM2 Plus Deluxe provides a powerful Android TV 11 platform with 4 GB RAM, Wi-Fi 6, gigabit Ethernet and full Dolby Vision and AV1 support for premium 4K streaming. It is limited by USB 2.0 ports and an older OS that may not receive future updates. Perfect for users wanting high-quality video and robust networking without breaking the bank.
| Attribute | ![]() | ![]() |
|---|---|---|
4 GBbest | 4 GBbest | |
32 GBbest | 32 GBbest | |
60 Hzbest | 60 Hzbest | |
| ↓ lower better | 24 Wbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Processor | Realtek RTD1619BPD quad-core 64-bit ARM Cortex-A55 | Amlogic S905X4-J quad-core ARM Cortex-A55 @ 24,000 DMIPS |
Software(1) | ||
Operating System | Android 11 | Android TV 11 |
Audio(1) | ||
Supported Audio Formats | TrueHD, Dolby Atmos, DTS:X, DSD, WAV, APE, FLAC, PCM 192kHz | Dolby Atmos |
Connectivity(1) | ||
Bluetooth Version | 5.2 | 5.0 |
Controls(1) | ||
Remote Type | remote control | IR remote |
Build & Design(1) | ||
Dimensions (W×H×D) (mm) | 129.5x26.4x189.2 mm mm | 98x20x98 mm mm |


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

Professional outlets describe the Z9X Pro as a next-generation video streamer that combines a premium aluminum chassis with top-tier decoding (12-bit color, Dolby Vision, AV1) and robust connectivity (Wi-Fi 6, HDMI 2.1). Reviewers commend its upgraded hardware-4 GB RAM, Android 11 and a faster single-core CPU-making it a strong Plex/Zappiti alternative for smooth upscaling, frame-rate adaptation and large-library handling.
Everyday users praise the vivid colors, Dolby Vision performance and the convenience of the side HDD bay and USB 3.0 ports, noting stable Blu-ray and 3D playback. Recurring themes include appreciation for the sleek metal design and occasional concerns about antenna bulk and the lack of an internal drive bay.

Professional reviewers consider the KM2 PLUS Deluxe a high-performance streaming box, lauding its sleek aesthetics, robust 4K HDR playback, extensive connectivity (including Ethernet and Wi-Fi 6) and support for premium codecs, while noting the absence of USB 3.0 and the older Android TV 11 platform as drawbacks.
Consumers overwhelmingly praise the device for smooth, buffer-free 4K streaming, fast network performance and generous RAM/storage that handle multiple apps, but they consistently criticize the slow USB 2.0 ports and the lack of OS updates beyond Android TV 11.
