AI upscaling has become one of the most exciting innovations in home entertainment, especially as more viewers invest in 4K TVs. But not all streaming content comes in native 4K. That’s where AI upscaling streaming devices come in—enhancing HD and SD content to look dramatically better on modern TVs.
This guide explores the best AI upscaling devices in 2025 to boost your viewing experience, increase content quality, and future-proof your home theater.
What Is AI Upscaling?
AI upscaling uses machine learning algorithms to analyze and intelligently enhance low-resolution video by adding detail, refining edges, and improving clarity. Compared to traditional upscaling, it delivers far more lifelike and sharp visuals.
Why Use AI Upscaling?
Vast majority of streaming content is still in 1080p or less
Makes older movies/TV shows look closer to 4K
Reduces grain, enhances texture, and preserves contrast
Ideal for large TVs (55”+)
Best AI Upscaling Devices in 2025
1. NVIDIA Shield TV Pro – Best Overall
Powered by NVIDIA’s proprietary AI-enhanced upscaling engine
Upscales 720p and 1080p to near 4K in real-time
Customizable upscaling levels (Low, Medium, High)
Works on YouTube, Netflix, Plex, Kodi, and more
2. LG OLED Smart TVs (with α9 AI Processor)
Built-in AI upscaling for internal apps and HDMI input
Superb with movies, sports, and native cable input
Great combo of OLED + upscaling engine
3. Sony Bravia XR Series TVs
XR Cognitive Processor enhances resolution and motion
Excellent native AI upscaling from internal content sources
4. Samsung Neo QLED TVs (2024–2025)
Neo Quantum Processor AI Gen2 handles 4K/8K upscaling
Dynamic brightness and edge refinement
5. Apple TV 4K (3rd Gen)
No true AI upscaling, but outstanding video processing pipeline
Great for streaming crisp content if paired with an AI-capable TV
Use Cases for AI Upscaling Devices
Sports Streaming: Improve motion detail and texture in fast-paced scenes
Classic Movies: Bring life to DVDs or older HD streams
YouTube Creators: Make 1080p content pop on a 4K display
Gamers: Reduce pixelation and blur on retro or older-gen games
Factors to Consider When Buying
Real-time vs static upscaling
App compatibility (YouTube, Netflix, Plex)
TV panel size and resolution
Processor power and RAM
Final Verdict: Best AI Upscaling Picks
| Use Case | Best Device |
|---|---|
| Best All-Rounder | NVIDIA Shield TV Pro |
| Built-In TV Support | LG OLED (with α9 AI Processor) |
| Cinematic Quality | Sony Bravia XR |
| Best for Streaming | Shield TV + Smart TV Combo |
If you want to upgrade your 4K viewing experience without replacing all your content or hardware, AI upscaling streaming boxes like the NVIDIA Shield TV Pro offer the smartest and sharpest solution.