
Roku Ultra LT
Score: 85/100
Amazon Fire TV Stick 4K Max
Score: 82/100Rankings

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 Amazon Fire TV Stick 4K Max is a high-end streaming stick delivering 4K HDR, Wi-Fi 6E and 16 GB of storage with a powerful MediaTek processor. Its ad-laden UI, 32-bit architecture and single-task design are notable compromises. Ideal for cord-cutters who want fast Wi-Fi 6E performance, ample storage and Alexa integration.
| Attribute | ![]() | ![]() |
|---|---|---|
2 GBbest | 2 GBbest | |
— | 16 GBbest | |
60 Hzbest | 60 Hzbest | |
0.1 Gbpsbest | — | |
| ↓ lower better | 167 g | 50 gbest |
1 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Software(1) | ||
Operating System | Roku OS | Fire OS 8 |
Audio(1) | ||
Supported Audio Formats | Dolby Atmos | Dolby Atmos, 7.1 surround, 2-channel stereo, PCM, Dolby Digital, Dolby Digital Plus, HDMI audio pass‑through up to 5.1 |
Performance(1) | ||
Processor | Quad-core 1.5 GHz ARM Cortex A55/A53 | MediaTek MT8696T, quad-core 2.0 GHz |
Display(1) | ||
Maximum Video Resolution | 3840x2160 | 4K |
Connectivity(1) | ||
Wi‑Fi Standard | 802.11ac | Wi‑Fi 6E |
Controls(1) | ||
Remote Type | Voice Remote with Private Listening | Alexa Voice Remote Enhanced |
Build & Design(2) | ||
Device Weight (g) | 167 g | 50 g |
Device Dimensions (H×W×D) (mm) | 124.4x25.4x127 mm | 17×38×158 mm 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.”

“Fast boot times, seamless 4K/Dolby Vision streaming, reliable Wi-Fi 6E in apartments, and Ambient mode for art displays”



Professional reviewers commend the Fire TV Stick 4K Max for its powerful 2.0 GHz processor, Wi-Fi 6E connectivity, expanded 16 GB storage and fast, responsive Fire OS 8 interface, positioning it as Amazon's top streaming stick. However, they note its single-task design, ad-laden UI and marginally higher latency compared to rivals as drawbacks.
Everyday users appreciate the fast boot times, seamless 4K/Dolby Vision streaming, reliable Wi-Fi 6E performance and the Ambient mode's visual appeal, but repeatedly complain about intrusive ads, occasional app crashes when storage fills, remote battery drain and the perception that the device is overkill for simple streaming.