
Amazon Fire TV Cube
Score: 82/100
Infomir MAG555
Score: 84/100Rankings

The Infomir MAG555 is a Google TV-based streaming player delivering native 4K @ 60 fps with HDR10+, HDR10 and HLG, and includes a voice-enabled remote with Google Assistant. Its limited 2 GB RAM and 16 GB storage may constrain multitasking and app installations. Ideal for IPTV enthusiasts and households seeking an all-in-one Google TV hub.

The Amazon Fire TV Cube is a hands-free 4K Ultra HD player with built-in Alexa, HDMI input and support for Dolby Vision and Dolby Atmos. Its drawbacks include a bulkier form factor, lack of gaming-focused features like VRR/ALLM, and occasional ad-heavy UI. Best suited for Alexa-centric households that want seamless voice control and premium video/audio.
| Attribute | ![]() | ![]() |
|---|---|---|
2 GBbest | 2 GBbest | |
16 GBbest | 16 GBbest | |
| ↓ lower better | 513 g | 363 gbest |
2 countbest | 1 count | |
60 Hzbest | 60 Hzbest | |
1 yearsbest | — |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | ![]() | ![]() |
|---|---|---|
Performance(2) | ||
Processor | Octa-core 2.0 GHz | Cortex-A35 |
GPU | ARM Mali G52-MP2 800 MHz | Mali-G31 MP2 |
Connectivity(2) | ||
Wi‑Fi Standard | Wi‑Fi 6E | Wi‑Fi 5 |
Bluetooth Version | Bluetooth 5.0 | 5.0 |
Ports(1) | ||
HDMI Ports (count) | 2 count | 1 count |
Software(1) | ||
Operating System | Fire OS 7 | Google TV |
Display(1) | ||
Maximum Video Resolution | 4K UHD | 4K |
Controls(1) | ||
Remote Type | Alexa Voice Remote | IR with voice |
Audio(1) | ||
Supported Audio Formats | Dolby Atmos, Dolby Audio/MAT, DTS, DTS-HD, AAC-LC, AC3, eAC3, FLAC, MP3, PCM/Wave, Vorbis | AAC-LC, AAC-HE, MPEG-1 Layer 2, MPEG-1 Layer 3, Dolby Digital, Dolby Digital Plus |
Build & Design(2) | ||
Weight (g) | 513 g | 363 g |
Dimensions (L×W×H) (mm) | 77 x 86 x 86 mm mm | 127x127x38.1 mm mm |

Products in the top-left offer the best value (high score, low price).

Professional reviewers praise the Fire TV Cube for its powerful octa-core CPU, comprehensive HDR and Dolby Atmos support, and the unique hands-free Alexa with HDMI input that simplifies switching between streaming and live sources. However, they note the mediocre SDR upscaling, lack of gaming-focused features like VRR/ALLM, and a bulkier form factor compared to slimmer competitors.
Everyday users consistently highlight the convenience of hands-free Alexa, rapid app launches, and excellent 4K/Dolby Vision picture quality, while expressing frustration over intrusive ads, occasional voice-recognition hiccups, and sub-par upscaling of non-4K content.




Professional reviewers consider the MAG555 a flagship device that elevates Infomir's lineup with Google TV, delivering efficient 4K performance thanks to its Amlogic S905Y4-B chipset. They commend the unified app ecosystem, voice control, and Chromecast integration, while noting the limited RAM and storage as potential constraints for power users.