Roku Ultra LT
Score: 85/100
Xiaomi TV Stick 4K 2nd Gen Black
Score: 80/100Rankings
The Roku Ultra LT (2023) is a compact 4K HDR streaming player powered by a quad-core 1.5 GHz processor and offers Dolby Vision support. It trades off a USB port and occasional Wi-Fi reliability for a lower price and Ethernet stability. Ideal for budget-conscious 4K TV owners seeking premium picture quality in a small form factor.
The Xiaomi TV Stick 4K (2nd Gen) Streaming Device delivers high-performance 4K playback with Dolby Vision, Dolby Atmos and Wi-Fi 6 in a pocket-sized form factor. Its lack of Ethernet and modest 8 GB storage keep it from power users who need wired reliability or extensive local media. Best for travelers and secondary-TV setups that prioritize smooth 4K streaming in a tiny package.
| Attribute | | |
|---|---|---|
2 GBbest | 2 GBbest | |
— | 8 GBbest | |
60 Hzbest | 60 Hzbest | |
0.1 Gbpsbest | — | |
| ↓ lower better | 167 g | 28 gbest |
1 yearsbest | 1 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | |
|---|---|---|
Software(1) | ||
Operating System | Roku OS | Google TV |
Audio(1) | ||
Supported Audio Formats | Dolby Atmos | MP3, AAC, RM, FLAC |
Performance(1) | ||
Processor | Quad-core 1.5 GHz ARM Cortex A55/A53 | Quad-core Cortex-A55 |
Display(1) | ||
Maximum Video Resolution | 3840x2160 | 4K |
Connectivity(1) | ||
Wi‑Fi Standard | 802.11ac | Wi‑Fi 6 |
Controls(1) | ||
Remote Type | Voice Remote with Private Listening | Bluetooth voice remote |
Build & Design(2) | ||
Device Weight (g) | 167 g | 28 g |
Device Dimensions (H×W×D) (mm) | 124.4x25.4x127 mm | 40x90x165 mm |
Products in the top-left offer the best value (high score, low price).
Professional reviewers commend the Ultra LT for delivering a full-size Roku Ultra experience in a smaller, cheaper package, especially noting its solid 4K 60 fps performance, Dolby Vision support, and Ethernet stability. However, they flag the missing USB port and limited GPU details as notable compromises.
Everyday users consistently highlight the device's sharp 4K picture, fast UI, and convenient voice remote with headphones, while recurring complaints focus on the lack of USB connectivity and occasional Wi-Fi reliability issues.
“Fast app loading, vivid colors, easy voice control.”
“pretty much the same spec as we usually get on larger TV boxes”
“absolutely crazy smooth”
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.
