ASRock B860 Pro RS Intel Core Ultra DDR5 8666 MHz vs SHANGZHAOYUAN B85M PRO LGA 1150 Motherboard for
Updated July 2026 — ASRock B860 Pro RS Intel Core Ultra DDR5 8666 MHz leads on price and memory.
The ASRock B860 Pro RS offers superior performance and features compared to the SHANGZHAOYUAN B85M PRO, making it the better choice for high-end users.
Why ASRock B860 Pro RS Intel Core Ultra DDR5 8666 MHz is better
Price
ASRock offers advanced features at a higher price.
Memory
Supports up to 256GB DDR5 vs 32GB DDR3.
Connectivity
Includes PCIe 5.0 and Thunderbolt 4.
Why SHANGZHAOYUAN B85M PRO LGA 1150 Motherboard for is better
Price
SHANGZHAOYUAN is significantly cheaper.
Form Factor
Micro-ATX is suitable for smaller cases.
Basic Use
Adequate for casual users and older processors.
Overall score
Specifications
| Spec | ASRock B860 Pro RS Intel Core Ultra DDR5 8666 MHz | SHANGZHAOYUAN B85M PRO LGA 1150 Motherboard for |
|---|---|---|
| Max Memory | 256GB DDR5 | 32GB DDR3 |
| PCIe Version | 5.0 | 3.0 |
| Audio Codec | ALC1220 | N/A |
| Power Phases | 10+1 | 4 |
| USB Ports | 8 | 5 |
Dimension comparison
Price Comparison
When comparing the ASRock B860 Pro RS and the SHANGZHAOYUAN B85M PRO, the ASRock motherboard is priced at $129.99, while the SHANGZHAOYUAN model is significantly cheaper at $79.99, making it about 38% less expensive. This price difference may entice budget-conscious consumers looking for essential features without breaking the bank. However, the lower price of the SHANGZHAOYUAN motherboard comes with trade-offs in terms of advanced specifications and capabilities, which are crucial for high-performance users.
Target Audience
The ASRock B860 Pro RS is designed for high-end users, particularly those involved in gaming and content creation. Its advanced features cater to enthusiasts, including support for DDR5 memory and PCIe 5.0 for next-gen GPUs. In contrast, the SHANGZHAOYUAN B85M PRO targets casual users or those with older Intel 4th Gen processors, offering a more basic set of features suitable for everyday tasks. Understanding your needs is essential when choosing between these two motherboards, as they cater to very different segments of the market.
Memory Support
The ASRock B860 Pro RS supports dual-channel DDR5 memory with a staggering maximum frequency of 8666 MHz (overclocked), allowing for exceptional performance in demanding applications. This motherboard accommodates up to 256 GB of memory across four DIMM slots, making it ideal for heavy multitasking or intensive applications. Conversely, the SHANGZHAOYUAN B85M PRO supports dual-channel DDR3 memory with a maximum capacity of 32 GB. While this is sufficient for standard tasks, it lacks the high-speed capabilities and larger capacity of the ASRock model, resulting in a significant performance gap.
Connectivity Options
Connectivity is another area where the ASRock B860 Pro RS excels. It features a PCIe 5.0 x16 slot and multiple M.2 slots, including a Blazing M.2 (PCIe Gen5 x4) for ultra-fast storage solutions. Additionally, it includes Thunderbolt 4 Type-C and USB 3.2 Gen2 ports for rapid data transfers. The SHANGZHAOYUAN B85M PRO offers fewer connectivity options with PCIe 3.0 and SATA 3.0 interfaces, which may limit future upgrade paths. This difference makes the ASRock motherboard a better choice for users looking to build a cutting-edge system.
Power Supply and Stability
The ASRock B860 Pro RS employs a robust 10+1+1+1+1 power phase design with Dr.MOS technology, ensuring stable power delivery even under heavy load conditions. This design is crucial for high-performance builds, especially in gaming and content creation scenarios. On the other hand, the SHANGZHAOYUAN B85M PRO features a simpler 4-phase power supply design. While it offers stability for basic tasks, it may struggle under demanding workloads, indicating that the ASRock is better suited for power users who require reliability and performance.
Audio Features
The ASRock B860 Pro RS includes high-quality audio capabilities with the Realtek ALC1220 7.1 CH HD Audio Codec, enhanced by Nahimic Audio for an immersive sound experience. This feature is particularly appealing for gamers and media creators who require superior audio output. In contrast, the SHANGZHAOYUAN B85M PRO lacks specific audio specifications, which may not provide the same level of sound quality. For users prioritizing audio performance, the ASRock motherboard clearly stands out.
Form Factor and Design
The ASRock B860 Pro RS is an ATX motherboard designed for larger cases, allowing for better airflow and component arrangement, which can be beneficial for high-performance builds. Conversely, the SHANGZHAOYUAN B85M PRO is a Micro-ATX motherboard, making it suitable for smaller cases but potentially limiting expandability and cooling options. Depending on the user's case size and layout preferences, this form factor distinction could influence the purchasing decision.
Which should you buy?
Ultimately, the choice between the ASRock B860 Pro RS and the SHANGZHAOYUAN B85M PRO boils down to your needs and budget. If you require cutting-edge features, high memory capacity, and superior performance, the ASRock B860 Pro RS is the clear winner, albeit at a higher price of $129.99. Conversely, if you are looking for a budget-friendly option for basic computing needs and have an Intel 4th Gen processor, the SHANGZHAOYUAN B85M PRO at $79.99 may suffice. Each motherboard serves its niche effectively, making it essential to consider what you truly need in a motherboard before making a purchase.

