ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini vs MACHINIST X99 LGA 2011-V3 Motherboard Support
Updated August 2026 — ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini leads on price and performance.
The ASRock motherboard offers advanced features and higher performance, while the MACHINIST provides a budget-friendly option with decent compatibility.
Why ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini is better
Price
ASRock is more expensive but offers better features.
Performance
ASRock supports higher memory speeds.
Connectivity
ASRock includes Thunderbolt 4 support.
Why MACHINIST X99 LGA 2011-V3 Motherboard Support is better
Cost
MACHINIST is significantly cheaper.
Legacy Support
MACHINIST supports older Intel processors.
Expansion
MACHINIST has multiple NVME slots.
Overall score
Specifications
| Spec | ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini | MACHINIST X99 LGA 2011-V3 Motherboard Support |
|---|---|---|
| Socket Type | LGA1851 | LGA2011-3 |
| Max Memory | 128 GB DDR5 | 128 GB DDR4 |
| Memory Speed | 9466 MHz | 3200 MHz |
| Power Phases | 12+1+1+1+1 | 6-phase |
| Graphics Output | HDMI, Thunderbolt 4 | None |
Dimension comparison
Pricing Comparison
The ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini ITX Motherboard Phantom Gaming is priced at $249.99, while the MACHINIST X99 LGA 2011-V3 Motherboard is significantly cheaper at $76.99. This makes the MACHINIST motherboard about 69% less expensive than the ASRock option. For budget-conscious buyers, this price difference may heavily influence their decision. However, the higher price of the ASRock board reflects its advanced features and newer technology targeted at high-performance computing.
Performance and Compatibility
In terms of performance, the ASRock motherboard supports the latest Intel Core Ultra Processors (Series 2) with a power phase of 12+1+1+1+1, allowing for robust stability during intense workloads. On the other hand, the MACHINIST X99 motherboard is compatible with older Intel Xeon E5 V3/V4 and Core i7 5th/6th series processors, making it a solid choice for users with legacy hardware. While the ASRock board can support up to 9466 MHz DDR5 memory, the MACHINIST supports up to 128 GB of DDR4 memory in a 4-channel configuration. This difference in memory type and speed can significantly affect performance based on the user's specific needs.
Features and Expandability
The ASRock motherboard comes equipped with features like BIOS Flashback, Memory OC Shield, and multiple graphics output options, including HDMI and Thunderbolt 4 Type-C. This makes it a great choice for users who require extensive connectivity and advanced features for gaming or high-end applications. Conversely, the MACHINIST X99 offers multiple interfaces, including three NVME M.2 slots and one PCIe 3.0 X16 slot, providing ample room for expansion. While both motherboards support WiFi options, the ASRock’s support for Thunderbolt 4 gives it a more modern edge in connectivity options.
Design and Build Quality
The ASRock motherboard is designed for stability, durability, and efficiency, which is critical for users seeking long-term reliability. The MACHINIST X99 motherboard, while solidly built, focuses more on delivering essential features at a lower price point. The ASRock's design includes a 110A SPS for VCore, which contributes to its robust performance. In comparison, the MACHINIST features a cooling fan and heat dissipation armor, ensuring stability under load, although it may not offer the same level of engineering as the ASRock.
User Experience
For users prioritizing ease of use, the ASRock motherboard is optimized for user-friendly features and streamlined style, making it suitable for daily computing tasks. Meanwhile, the MACHINIST X99 does not come with a user manual included in the package, which could lead to confusion during installation for less experienced users. This factor may make the ASRock more appealing to novices or those who prefer a straightforward setup process without needing additional documentation.
Memory Support
The ASRock motherboard supports dual-channel DDR5 memory, accommodating up to 128 GB at speeds of 9466 MHz, which is ideal for gamers and content creators needing high-speed performance. In contrast, the MACHINIST X99 motherboard supports ECC, RECC, and non-ECC DDR4 memory, with a maximum capacity of 128 GB as well, but at lower speeds. This difference in memory technology can significantly impact performance, especially in applications that require high memory bandwidth. Users should carefully consider their memory needs when choosing between these two options.
Cooling and Thermal Management
The ASRock motherboard features a sophisticated power management system with a focus on efficient cooling and power delivery. The MACHINIST X99 motherboard has a 6-phase power supply and a dedicated cooling fan, which helps maintain optimal operating temperatures during extended use. While both motherboards provide adequate cooling solutions, the ASRock’s advanced cooling capabilities may better suit high-performance applications or overclocking scenarios, giving it an edge in thermal management.
Which should you buy?
Ultimately, the choice between the ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini ITX Motherboard and the MACHINIST X99 LGA 2011-V3 Motherboard depends on your specific needs and budget. The ASRock motherboard is designed for users looking for cutting-edge technology, high-speed memory support, and advanced features, making it a great investment for high-performance tasks. However, if you are more budget-conscious or require compatibility with older hardware, the MACHINIST X99 offers a compelling alternative at a significantly lower price. Choose based on your performance requirements and budget constraints to make the best decision.