
ONN Android TV 4K
Score: 79/100
Xiaomi TV Stick 4K 2nd Gen Black
Score: 83/100Rankings

The Xiaomi TV Stick 4K (2nd Gen) offers a powerful quad-core processor, Wi-Fi 6, and premium Dolby Vision/Atmos support in a tiny form factor. Its main trade-offs are the absence of an Ethernet port and limited internal storage. Best suited for travelers and budget-conscious cord-cutters who prioritize smooth 4K playback and voice control.

The ONN Android TV 4K UHD device provides 4K HDR with Dolby Vision and Dolby Atmos, a Google Assistant voice remote, and built-in Chromecast. Its modest 2 GB RAM, lack of Ethernet, and older Android TV 10 OS limit performance and future-proofing. Suitable for budget-friendly cord-cutters who prioritize the Google TV ecosystem over premium specs.
| Attribute | ![]() | ![]() |
|---|---|---|
2 GBbest | 2 GBbest | |
8 GBbest | 8 GBbest | |
| ↓ lower better | 340 g | 28 gbest |
1 countbest | 1 countbest | |
— | 60 Hzbest | |
— | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(1) | ||
Processor | Amlogic S905Y2 | Quad-core Cortex-A55 2.5GHz |
Connectivity(2) | ||
Wi‑Fi Standard | Wi‑Fi 5 | Wi‑Fi 6 |
Bluetooth Version | 4.0 | 5.2 |
Display(1) | ||
Maximum Video Resolution | 4K | 4K 3840x2160 |
Controls(1) | ||
Remote Type | IR with voice | Bluetooth voice remote with Google Assistant |
Audio(1) | ||
Supported Audio Formats | Dolby Atmos, Dolby Digital Plus | MP3, AAC, RM, FLAC |
Build & Design(1) | ||
Weight (g) | 340 g | 28 g |


Professional reviewers agree that the ONN 4K streaming box punches far above its weight class, delivering impressive 4K HDR picture quality, Dolby Atmos audio, and a responsive Google TV experience despite its modest hardware. They commend its value, fast boot times, and solid Wi-Fi performance, while noting the lack of Ethernet and limited RAM as the primary trade-offs.
Everyday users echo the reviewers' praise for price-to-performance, highlighting quick app loading, vibrant 4K streaming, and the convenience of the voice remote and built-in Chromecast. Recurring complaints focus on occasional lag, limited internal storage, no wired networking option, and a basic plastic build.

“"pretty much the same spec as we usually get on larger TV boxes" - Professional Review”

“"absolutely crazy smooth" - Professional Review”




Professional reviewers praise the Xiaomi TV Stick 4K (2nd Gen) for delivering performance on par with much larger TV boxes, highlighting its smooth interface and substantial CPU/GPU improvements, while noting the lack of AI upscaling as the main drawback.
Everyday users consistently commend the device for its lag-free 4K streaming, portable form factor, and responsive UI, with few complaints aside from the missing AI super-resolution capability.