Lexar THOR Z Series RGB DDR5 RAM 32GB Kit vs Biwin Black Opal DW100 DDR5 RGB RAM 32GB
Updated August 2026 — The Lexar THOR Z Series offers a more budget-friendly option with solid performance, while the Biwin Black Opal DW100 excels in speed and thermal management.
The Lexar THOR Z Series offers a more budget-friendly option with solid performance, while the Biwin Black Opal DW100 excels in speed and thermal management.
Why Lexar THOR Z Series RGB DDR5 RAM 32GB Kit is better
price
Lexar is £45.07 cheaper than Biwin
latency
Lexar has a lower latency of CL38
design
Lexar features a sleek aluminum design
Why Biwin Black Opal DW100 DDR5 RGB RAM 32GB is better
speed
Biwin peaks at 8400MT/s compared to Lexar's 6000MT/s
thermal management
Biwin has a superior three-fin cooling design
overclocking
Biwin offers easier one-click overclocking
Overall score
Specifications
| Spec | Lexar THOR Z Series RGB DDR5 RAM 32GB Kit | Biwin Black Opal DW100 DDR5 RGB RAM 32GB |
|---|---|---|
| Brand | Lexar | BIWIN |
| Current Price | £314.92 | £359.99 |
| Peak Speed | 6000MT/s | 8400MT/s |
| Latency | CL38 | N/A |
| RGB Lighting | Customizable | Premium effects |
| Cooling Design | Aluminum heatsink | Three-fin design |
Dimension comparison
Price Comparison
When evaluating the Lexar THOR Z Series RGB DDR5 RAM and the Biwin Black Opal DW100 DDR5 RGB RAM, there is a notable difference in price. The Lexar kit is priced at £314.92, while the Biwin option costs £359.99. This difference of £45.07 could be a deciding factor for budget-conscious consumers. While both products offer competitive features, the Lexar option provides a more economical choice for those looking to upgrade their system without breaking the bank.
Performance Evaluation
In terms of performance, the Biwin Black Opal DW100 has a significant edge with a peak speed of 8400MT/s compared to the Lexar THOR Z Series, which delivers up to 6000MT/s. This 40% increase in speed is particularly beneficial for users engaged in demanding gaming or professional tasks, as higher speeds can lead to improved overall system responsiveness. The Lexar RAM, however, still provides a robust performance with its CL38 latency, making it suitable for next-gen gaming experiences, albeit at a lower speed.
Thermal Management
Both RAM options feature innovative thermal management designs, but they approach it differently. The Biwin DW100 employs a three-fin cooling design that enhances heat dissipation, allowing for stable operation even under intense workloads. This could be crucial when pushing the RAM to its limits. On the other hand, the Lexar THOR Z Series utilises a premium aluminum heatsink that not only enhances cooling capabilities but also contributes to a sleek aesthetic. While both designs are effective, the Biwin's specific cooling architecture may provide an advantage for overclockers and heavy users.
Aesthetic Appeal
Aesthetics play a crucial role in any gaming rig, and both the Lexar and Biwin options offer striking RGB lighting features. The Biwin DW100 boasts premium RGB lighting effects with vivid illumination that can be customised through major motherboard lighting control software. This allows users to easily switch between various modes, such as static and breathing effects. The Lexar THOR Z Series, while also featuring customizable RGB lighting, focuses on a streamlined design with a sandblasted finish that blends aesthetics with functionality. Ultimately, the choice here may hinge on personal preference for RGB effects and overall design.
Compatibility and Overclocking
When considering compatibility, both products support Intel XMP 3.0 and AMD EXPO™ overclocking, ensuring they can be integrated into a variety of systems. The Biwin DW100 highlights its ease of one-click overclocking, which can be particularly appealing to users looking for straightforward performance enhancements. In contrast, the Lexar THOR Z Series emphasises its seamless compatibility with mainstream DDR5 motherboards. While both products cater to gamers and enthusiasts, the Biwin's focus on overclocking potential may attract those seeking maximum performance.
Target Audience
The Lexar THOR Z Series RGB DDR5 RAM kit is designed for gamers who appreciate a balance of style, performance, and price. Its features cater well to everyday gaming needs without going overboard on speed. Conversely, the Biwin Black Opal DW100 targets high-end users, gamers, and overclockers who demand top-tier performance and are willing to invest more for superior speed and thermal management. This distinction in target audience can significantly influence purchasing decisions based on user needs.
Warranty and Support
While specific warranty details were not provided in the features, it is crucial to consider the manufacturer's reputation and support when investing in RAM. Both Lexar and Biwin are established brands in the memory market, known for their reliable products. A well-supported product can make a significant difference in long-term satisfaction, especially for high-performance components like RAM that may be pushed to their limits. However, potential buyers should research warranty terms and customer service experiences to make a fully informed decision.
Which should you buy?
Choosing between the Lexar THOR Z Series RGB DDR5 RAM and the Biwin Black Opal DW100 DDR5 RGB RAM ultimately depends on individual needs and priorities. The Lexar option presents a more budget-friendly choice, offering solid performance and aesthetics for general gaming and everyday use. Meanwhile, the Biwin product stands out with its superior speed and thermal management, making it ideal for high-performance setups and overclocking enthusiasts. If budget is a key consideration, the Lexar THOR Z Series is the clear winner, but for those prioritising raw performance and advanced features, the Biwin Black Opal DW100 may justify its higher price.
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