The following guide compares the Onn 4K Plus vs the Onn 4K Pro to help you determine which Google TV box is best for you.

Onn also offers less powerful options such as the Onn 4K Streaming Device and Onn Full HD Streaming Stick but we suggest staying away from those. For a few dollars more you will have much more power and increased storage at your fingertips.
Walmart’s ‘Onn’ brand has become a go-to option for budget-friendly streaming devices. The Onn 4K Pro was released in 2024 while the Onn 4K Plus was released in 2025.
Both devices run Android TV/Google TV and support all the features that matter to TROYPOINT fans, including side-loading apps and third-party launchers.
With Amazon now blocking third-party apps on Fire TV, thousands of cord-cutters are seeking better streaming alternatives such as the Onn boxes.
Now that Google has changed course on their plan to block side-loaded apps from non-verified developers, both of these devices serve as the perfect replacement for Amazon streaming devices.
While there are some differences between these two Onn Google TV boxes, this comparison should help influence which one ends up in your living room.
Choose the Onn 4K Plus if you want a fast, smooth streaming experience on a tight budget (~$30). It’s the best replacement for the discontinued Chromecast and consistently outperforms the Pro in speed tests and performance.
The 4K Plus comes with 2GB of RAM and 16GB internal storage. Yeah, 2GB or RAM seems inferior but don’t let that fool you as the 4K Plus seems snappier than the Pro!
What’s really stunning is that the Onn 4K Plus has a more powerful processor than the Onn 4K Pro!


Choose the Onn 4K Pro if you value hands-free voice control, Ethernet, expandable storage via USB, or using it as a Google smart speaker/hub. The extra features justify the price if you need them.
This also comes with double the storage of the Onn 4K Plus with 32GB. It has slightly more RAM which is 3GB.


Both are excellent budget options that run the clean Android TV/Google TV operating system. Availability is mainly at Walmart stores and online in the US.
The Onn 4K Plus typically retails for $29.88, positioning it as a mid-tier upgrade over the basic $20 Onn 4K box. The Onn 4K Pro regular price is $48.88 and serves as the premium model with smart home hub features.


That $20 price difference represents different target audiences and feature sets. We explore these features in more detail below.
Here’s where things get interesting. The Onn 4K Plus features the newer Amlogic S905X5M processor (quad-core at 2.5GHz), while the Pro uses the older Amlogic S905X4 chip (quad-core at approximately 2.0GHz).
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Surprisingly, the cheaper 4K Plus often feels snappier in real-world use due to its newer processor. Benchmarks show approximately 35-53% higher performance, with the Plus outperforming even Google’s $100 TV Streamer in raw speed.
The 4K Plus delivers snappier app loading and menus despite having less RAM. High benchmark scores translate well for streaming performance, making it the winner for pure speed.


The Onn 4K Pro includes 3GB of RAM compared to 2GB in the Plus model. This extra memory is better for heavy multitasking or running many apps simultaneously.
Storage capacity also favors the Pro with 32GB versus 16GB in the Plus. The Pro offers more space for apps and games but we can always expand internal storage on the 4K Plus with a USB-C OTG adapter.
For typical streaming users, 16GB proves sufficient. The Plus’s faster processor compensates during everyday use and seems faster than the Pro.


The Onn 4K Plus takes a minimalist approach:


The Onn 4K Pro offers more connectivity features out of the box:


Both devices support Wi-Fi 6 for wireless connections. If you need wired internet or plan to connect external storage directly, the Pro is the clear choice.
The Onn 4K Pro stands out with hands-free Google Assistant support. It includes a built-in microphone and speaker, functioning like a Nest speaker. You can control smart home devices, ask questions, or manage playback without touching the remote.
The Pro also features a “Find My Remote” buzzer – press a button on the device itself to locate your lost remote.
The 4K Plus only supports Google Assistant through its voice remote. You must press a button before speaking commands.
For smart home enthusiasts, the Pro’s always-on microphone and speaker capability offers real convenience.
The Onn 4K Pro comes with a backlit remote control with customizable buttons, making it easier to see in dark rooms. It also includes the “Find My Remote” buzzer feature mentioned above.
The 4K Plus remote offers customizable buttons but lacks backlighting and the finder feature.
Both devices support identical formats:
You’ll get the same picture and sound quality from either device when watching supported content. The 4K Plus has fewer reported HDR bugs in apps like Netflix according to user feedback.
The Onn 4K Pro delivers solid performance but can feel slightly laggy compared to newer chips. It’s reliable but not as fast as you might expect for the premium model.
The Onn 4K Plus offers snappier app loading and smoother UI navigation despite having less RAM. Many users prefer it for speed, making it the better choice for pure streaming performance.
The Onn 4K Pro and Plus include potential AI video upscaling as shown in the video below. Unfortunately, the feature isn’t present in the Android settings of the device but can be accessed through Projectivy launcher. The setting won’t stick after changing them but some have reported success in getting this to work.
Onn 4K Pro is best for:
Onn 4K Plus is best for:
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Both devices represent excellent value in the budget streaming market. The Onn 4K Plus delivers surprising performance for $30, often feeling faster than devices costing significantly more.
The Onn 4K Pro justifies its higher price through smart home features, better connectivity options, and quality-of-life additions like the backlit remote.
For most cord-cutters just looking for a fast, reliable streaming box, the Onn 4K Plus is hard to beat. Tech enthusiasts who want more flexibility and smart home integration should consider the Pro model’s additional features.
Do you prefer the Onn 4K Plus or the Onn 4K Pro Box? Tell us your thoughts in the comments below!
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