Smart Projector Mini Portable Projector 4K Auto Focus& 6D Keystone vs Mini Projector
Updated August 2026 — The Smart Projector offers superior features and image quality, making it the better choice for those who can afford it. The Mini Projector is a budget-friendly option with decent performance.
The Smart Projector offers superior features and image quality, making it the better choice for those who can afford it. The Mini Projector is a budget-friendly option with decent performance.
Why Smart Projector Mini Portable Projector 4K Auto Focus& 6D Keystone is better
Image Quality
Smart Projector has native 1080p with 4K decoding.
Smart Features
Smart Projector offers over 1,000 free live TV channels.
User Experience
Smart Projector features AI auto-adjustment for quick setup.
Why Mini Projector is better
Price
Mini Projector is significantly cheaper at £42.88.
Audio Quality
Mini Projector includes a built-in 360° surround sound system.
Connectivity
Mini Projector supports WiFi 6 and Bluetooth 5.0.
Overall score
Specifications
| Spec | Smart Projector Mini Portable Projector 4K Auto Focus& 6D Keystone | Mini Projector |
|---|---|---|
| Brand | PUTRIMS | Osikem |
| Native Resolution | 1080p | 1080p |
| 4K Support | Yes | Yes |
| Smart Features | 1,000+ channels | 4,000+ apps |
| Keystone Correction | 6D | Auto |
Dimension comparison
Price Comparison
When it comes to price, the Mini Projector by Osikem is significantly more affordable at £42.88 compared to the Smart Projector Mini Portable Projector by PUTRIMS, which is priced at £189.99. This represents a staggering difference of £147.11, making the Osikem model a more accessible option for those on a budget. While the lower price may suggest fewer features, it is essential to consider what each projector offers in relation to its cost. The Smart Projector, although pricier, provides an extensive range of features that may justify its higher price point.
Image Quality
In terms of image quality, the Smart Projector offers native 1080p resolution with 4K decoding capabilities, ensuring sharp and detailed visuals. This projector also features advanced HDR10 technology, which enhances colour fidelity and dynamic range. On the other hand, the Mini Projector supports 1080p resolution but is advertised with 4K support, indicating it may not deliver true 4K quality. The Smart Projector’s advanced AI-driven algorithms for adaptive detail compensation further enhance its image quality, making it more suitable for users seeking high-definition clarity.
Portability
For portability, the Smart Projector is designed with travel in mind, weighing only 860 grams and compact enough to fit in a backpack. It also features a 330° rotatable stand, allowing for versatile placement options. Conversely, while the Mini Projector is also portable, it does not specify its weight, which could affect its travel convenience. The Smart Projector's short throw ratio allows it to project a 100-inch image from just 8.6 feet away, making it ideal for both indoor and outdoor settings. If portability is paramount, the Smart Projector seems to have the edge.
Smart Features
The Smart Projector stands out with its premium all-in-one functionality, offering access to over 1,000 free live TV channels and a variety of streaming services, including Netflix and Disney+. In contrast, the Mini Projector runs on Android TV 13.0 and provides access to over 4,000 apps and a vast library of content. While both offer smart capabilities, the Smart Projector’s extensive channel options without the need for a TV licence or subscription may appeal more to users looking for a comprehensive viewing experience without additional costs.
Sound Quality
In terms of audio experience, the Mini Projector includes a built-in 360° surround sound system which aims to enhance the overall viewing experience. However, the Smart Projector does not specify its audio capabilities, focusing instead on visual quality and smart features. While sound quality is crucial for a complete home cinema experience, the Mini Projector’s emphasis on audio may attract users who prioritise sound alongside visual performance.
Connectivity Options
Both projectors offer modern connectivity options, but the Mini Projector has the advantage of supporting WiFi 6 and Bluetooth 5.0, allowing for seamless streaming and device connectivity. The Smart Projector, while it does provide smart features, does not specify its connectivity capabilities. The Mini Projector’s compatibility with both 2.4G and 5G networks positions it as a more versatile choice for users looking to connect multiple devices or stream content with ease.
User Experience and Convenience
The Smart Projector excels in user convenience with its AI auto-adjustment features, allowing for automatic focus and 6D keystone correction in just three seconds. This advanced technology ensures perfectly aligned images, enhancing the user experience. In comparison, the Mini Projector offers automatic keystone correction and manual focus adjustment, but it may not match the speed and precision of the Smart Projector’s AI-driven adjustments. For users who prioritise ease of use and quick setup, the Smart Projector appears to be the more convenient option.
Which should you buy?
Choosing between the Smart Projector Mini Portable Projector and the Mini Projector ultimately depends on your specific needs and budget. If you are looking for a feature-rich device with superior image quality, extensive smart capabilities, and convenient user experience, the Smart Projector is worth the investment at £189.99. However, if you are on a budget and require a basic projector that still offers smart features and decent performance, the Mini Projector at £42.88 is a solid choice. Ultimately, evaluate what features are most important to you to make the best decision.
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