Rankings
The Xiaomi TV Stick 4K (2nd Gen) offers a powerful quad-core processor, Wi-Fi 6, and premium Dolby Vision/Atmos support in a tiny form factor. Its main trade-offs are the absence of an Ethernet port and limited internal storage. Best suited for travelers and budget-conscious cord-cutters who prioritize smooth 4K playback and voice control.
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.
The Roku Ultra 2024 is Roku's fastest streaming player, delivering 4K HDR10+/Dolby Vision video, Dolby Atmos audio and a premium rechargeable voice remote. Trade-offs include the lack of Apple AirPlay/HomeKit and a barrel-style power connector that some users find inconvenient. Best for users who want top-tier performance and premium features in a Roku ecosystem.
The X88 Screencast TV Box offers Wi-Fi 6, 4K @ 60 Hz HDR10 playback and a voice-enabled remote, with expandable storage via microSD. However, its un-certified Android OS limits Netflix and Prime Video to lower resolutions and the 2 GB RAM can feel sluggish. Best suited for budget-conscious users focused on local media and basic streaming.
The RockTek G2 is a feature-rich Android TV 14 box delivering 4K HDR10+, Dolby Vision, Dolby Atmos and fast Wi-Fi 6 plus Gigabit Ethernet, all controlled via a voice-enabled Bluetooth remote. However, its non-certified Android firmware and thermal throttling can affect app compatibility and sustained performance. It targets budget-conscious viewers who prioritize advanced video/audio codecs and wired connectivity.
The Greva Android TV Stick is a compact Android 14 streaming stick offering Wi-Fi 6, Ethernet and voice-assistant remote control with up to 8K video support. Its modest 2 GB RAM and limited 16 GB storage may constrain heavy app usage, and it comes without a warranty. Ideal for users wanting a budget-friendly, high-resolution streamer with voice control.
| Attribute | | | | | | |
|---|---|---|---|---|---|---|
2 GB | 2 GB | 2 GB | 4 GBbest | 2 GB | 2 GB | |
4 GB | 16 GB | 16 GB | 32 GBbest | 8 GB | 16 GB | |
| ↓ lower better | 18 gbest | 513 g | 128 g | — | 28 g | 295 g |
| ↓ lower better | 3.5 Wbest | — | — | 10 W | — | — |
1 count | 2 countbest | 1 count | 1 count | 1 count | 1 count | |
— | 60 Hzbest | — | 60 Hzbest | 60 Hzbest | 60 Hzbest | |
2 yearsbest | 1 years | 0 years | 1 years | 1 years | 2 yearsbest |
Click an attribute name to sort · Green = best, red = worst (relative to this comparison)
| Attribute | | | | | | |
|---|---|---|---|---|---|---|
Performance(3) | ||||||
RAM (GB) | 2 GB | 2 GB | 2 GB | 4 GB | 2 GB | 2 GB |
Processor | — | Octa-core 2.0 GHz | Rockchip RK3518 Quad-Core 64-bit Cortex-A53 CPU | Amlogic S905X4-K Quad-core ARM Cortex-A55 @ 2.0GHz | Quad-core Cortex-A55 2.5GHz | Cortex-A53 |
GPU | — | ARM Mali G52-MP2 800 MHz | Mali-450 | ARM Mali-G31 MP2 | ARM G310 V2 | Mali-G52 |
Storage(1) | ||||||
Internal Storage (GB) | 4 GB | 16 GB | 16 GB | 32 GB | 8 GB | 16 GB |
Connectivity(3) | ||||||
Wi‑Fi Standard | Wi‑Fi 6 | Wi‑Fi 6E | WiFi 6 | Wi‑Fi 6 | Wi‑Fi 6 | Wi‑Fi 6 |
Bluetooth Version | — | Bluetooth 5.0 | 5.0 | 5.0+ | 5.2 | 5.0 |
Ethernet Port | true | true | true | true | false | true |
Power(1) | ||||||
Power Consumption (W) | 3.5 W | — | — | 10 W | — | — |
Ports(1) | ||||||
HDMI Ports (count) | 1 count | 2 count | 1 count | 1 count | 1 count | 1 count |
Software(1) | ||||||
Operating System | — | Fire OS 7 | Android 14.0 | Android TV 14 (modified, non-certified) | Google TV | Android |
Display(1) | ||||||
Maximum Video Resolution | 4K | 4K UHD | 8K | 3840x2160 | 4K 3840x2160 | 4K |
Controls(1) | ||||||
Remote Type | Rechargeable Voice Remote Pro with backlit buttons | Alexa Voice Remote | Voice Assistant Remote | Bluetooth/IR remote with voice search, backlit keys | Bluetooth voice remote with Google Assistant | 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 | — | Dolby Atmos, DTS-HD | MP3, AAC, RM, FLAC | — |
Build & Design(2) | ||||||
Weight (g) | 18 g | 513 g | 128 g | — | 28 g | 295 g |
Dimensions (L×W×H) (mm) | 4.9 x 5.0 x 1.0 inches mm | 77 x 86 x 86 mm mm | 25.4x25.4x25.4 mm mm | 25.4x114.3x114.3 mm mm | 90×40×165 mm mm | 91.4x91.4x17.0 mm mm |
General(1) | ||||||
Warranty (years) | 2 years | 1 years | 0 years | 1 years | 1 years | 2 years |
Products in the top-left offer the best value (high score, low price).
Professional reviewers hail the Roku Ultra 2024 as the most powerful and fastest Roku device, emphasizing its lightning-fast interface, seamless 4K/Dolby Vision/HDR10+ playback, and premium remote that together deliver a cinematic experience for any living-room setup.
Everyday users consistently praise the ultra-fast app launches, smooth 4K streaming over Wi-Fi 6, and the convenience of the Voice Remote Pro with its finder and headphone jack, while recurring complaints focus on shipping limitations, the barrel-style power connector, and occasional Wi-Fi range concerns.
“Excellent 4K@60fps playback with Dolby Vision/HDR10+/AV1 support and auto frame rate/color space matching”
“Modified Android 14 lacks Google certification, leading to inconsistent Play Store/Widevine L1/Netflix 4K support.”
“Thermal throttling (65°C after 18 min) causes minor HDR frame drops.”
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 commend the Rocktek G2 for its impressive 4K HDR and AV1 decoding, fast Wi-Fi 6 networking, and convenient voice-enabled remote, positioning it as a strong budget alternative to premium boxes. However, they caution that the non-certified Android fork, thermal throttling, and HDMI mis-labeling diminish its appeal for power users who need guaranteed app certification and advanced gaming features.
Consumers generally appreciate the G2's ability to deliver smooth 4K streaming, reliable casting, and high-quality audio without breaking the bank. Common praise centers on its codec support and network performance, while recurring complaints focus on software update irregularities, remote connectivity issues, and occasional heating during long sessions.
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.
Professional reviewers commend the X88's smooth 4K performance and efficient HEVC decoding, but they criticize the lack of certified streaming apps which forces Netflix and Prime Video to low resolutions. Geekbench benchmarks show only basic multitasking power, making the box suitable for media playback but not for demanding applications.
Everyday users love the clear picture and easy network setup, especially for YouTube and local media. However, they frequently mention sluggishness with many apps, low Netflix resolution, and disappointment with the over-hyped 8K claim.
