Lian Li O11 Vision Compact ATX Mid-Tower Gaming PC Case - Aluminium & Tempered G vs Fractal Design Pop 2 Air Black TG - Tempered Glass - Performance Airflow PC Gami
Updated August 2026 — The Lian Li O11 Vision Compact excels in aesthetics and cooling capabilities, while the Fractal Design Pop 2 Air offers a more budget-friendly option with decent airflow. Choose based on your priorities.
The Lian Li O11 Vision Compact excels in aesthetics and cooling capabilities, while the Fractal Design Pop 2 Air offers a more budget-friendly option with decent airflow. Choose based on your priorities.
Why Lian Li O11 Vision Compact ATX Mid-Tower Gaming PC Case - Aluminium & Tempered G is better
Cooling Capacity
Supports up to 11 fans and three 360mm radiators.
Aesthetics
Three tempered glass panels for showcasing hardware.
Cable Management
Improved secondary chamber for better cable organization.
Why Fractal Design Pop 2 Air Black TG - Tempered Glass - Performance Airflow PC Gami is better
Price
Lower price point at £95.16.
GPU Length
Supports GPUs up to 416mm.
Included Fans
Comes with three fans included.
Overall score
Specifications
| Spec | Lian Li O11 Vision Compact ATX Mid-Tower Gaming PC Case - Aluminium & Tempered G | Fractal Design Pop 2 Air Black TG - Tempered Glass - Performance Airflow PC Gami |
|---|---|---|
| Brand | Lian Li | Fractal Design |
| Material | Aluminium & Glass | Steel & Glass |
| Fan Capacity | 11 fans | 3 fans |
| RGB Support | No | Yes |
| Motherboard Size | E-ATX | ATX |
Dimension comparison
Overview of the Lian Li O11 Vision Compact and Fractal Design Pop 2 Air
The Lian Li O11 Vision Compact and the Fractal Design Pop 2 Air are two excellent choices for PC enthusiasts, each offering unique features tailored to different needs. The Lian Li is priced at £109.89, while the Fractal Design is slightly more affordable at £95.16. Both cases support high-performance gaming components, but their designs and functionalities cater to different user preferences.
Design and Aesthetics
The Lian Li O11 Vision Compact stands out with its three tempered glass panels, providing a panoramic view of the internal components. This visually striking design is not just about aesthetics; it allows users to showcase their gaming hardware beautifully. In contrast, the Fractal Design Pop 2 Air features a more utilitarian approach with mesh front and top panels aimed at enhancing airflow. While the Pop 2 Air integrates RGB fans for added visual flair, it does not offer the same expansive glass display as the Lian Li. Ultimately, the choice here will depend on whether the user prioritises style or functionality in airflow.
Cooling Capabilities
Cooling is a crucial aspect of any gaming setup, and both cases offer distinct advantages. The Lian Li O11 Vision Compact supports up to 11 fans and can accommodate three 360mm radiators, making it a powerhouse in terms of potential cooling configurations. This is ideal for users looking to push their hardware to the limits. On the other hand, the Fractal Design Pop 2 Air also prioritises cooling with its airflow-focused design and includes three swept-blade fans right out of the box. It can support top-mounted radiators up to 360mm as well, but it does not match the fan capacity of the Lian Li. Therefore, for those who require extensive cooling options, the Lian Li may be the superior choice.
Interior Space and Compatibility
When it comes to interior space, the Lian Li O11 Vision Compact offers a robust design that accommodates GPUs up to 408mm and E-ATX motherboards. This versatility allows for a wide range of high-end gaming components. In comparison, the Fractal Design Pop 2 Air can fit GPUs up to 416mm, making it slightly more accommodating in this regard. However, it is essential to note that the Lian Li's design is specifically aimed at advanced cooling setups, which may appeal more to hardcore gamers and PC builders. Thus, while both cases offer ample space, the intended use case may determine which is more suitable.
Cable Management
Effective cable management can greatly enhance the aesthetics and airflow within a PC case. The Lian Li O11 Vision Compact excels in this category with its improved secondary chamber, featuring dual-layer clips and a removable cover for easy organisation. This thoughtful design helps keep cables tidy and out of sight, promoting a cleaner build. Conversely, the Fractal Design Pop 2 Air does not highlight any specific cable management features, which may lead to a less organised interior. For users who value a neat and systematic setup, the Lian Li is likely the better option.
User Experience and Assembly
The user experience during assembly can significantly impact the overall satisfaction with a PC case. The Lian Li O11 Vision Compact is designed for ease of use, allowing PC builders to customise their setups efficiently. Its modular design simplifies the installation of hardware, which is a considerable advantage for those new to PC building. The Fractal Design Pop 2 Air also aims for user-friendliness, but lacks specific mentions of modular features that could streamline assembly. Therefore, while both cases cater to builders, the Lian Li offers a more refined experience.
Price Consideration
Pricing can often be a decisive factor, and in this comparison, the Fractal Design Pop 2 Air comes in at a lower price point of £95.16, while the Lian Li O11 Vision Compact is priced at £109.89. The difference of £14.73 may appeal to budget-conscious consumers who still want a high-quality PC case. However, the additional features and superior cooling options of the Lian Li justify its higher price for those who are willing to invest more for enhanced performance and aesthetics.
Which should you buy?
Ultimately, the decision between the Lian Li O11 Vision Compact and the Fractal Design Pop 2 Air hinges on individual priorities. If you value aesthetics and superior cooling capabilities, the Lian Li is worth the investment with its premium features and elegant design. On the other hand, if budget constraints are a primary concern and you still desire a functional case with good airflow, the Fractal Design Pop 2 Air is a commendable choice. Both cases excel in their own right, catering to different segments of the PC building community.
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