ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini vs ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe
Updated August 2026 — ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini wins on power and memory, ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe wins on price and cooling.
The ASRock Intel Core Ultra Z890 excels in power and memory capacity, while the ASUS Z790 GAMING WIFI7 offers better value and connectivity options.
Why ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini is better
Power
Higher power phase design for overclocking
Memory
Supports up to 128 GB at higher speeds
Performance
Optimized for extreme performance tasks
Why ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe is better
Price
More affordable at $149.99
Connectivity
Includes PCIe 5.0 and multiple M.2 slots
Cooling
Comprehensive cooling solutions for stability
Overall score
Specifications
| Spec | ASRock Intel Core Ultra Z890 LGA1851 RL-ILM Mini | ASUS Z790 GAMING WIFI7 ATX motherboard with PCIe |
|---|---|---|
| Socket | LGA1851 | LGA1700 |
| DDR5 Support | Up to 9466 MHz | Standard DDR5 |
| M.2 Slots | 2 | 3 |
| Wi-Fi | Wi-Fi 7 | Wi-Fi 7 |
| Power Phases | 12+1+1+1+1 | 14+1 |
Dimension comparison
Overview of ASRock Intel Core Ultra Z890 and ASUS Z790 GAMING WIFI7
The ASRock Intel Core Ultra Z890 is priced at $249.99, while the ASUS Z790 GAMING WIFI7 comes in significantly lower at $149.99, making it about 40% cheaper. This price difference is notable and could influence buyers looking for value without sacrificing essential features. Both motherboards target gamers and enthusiasts, but they cater to slightly different needs and preferences.
Performance Features
The ASRock Intel Core Ultra Z890 boasts robust performance capabilities, supporting Intel Core Ultra processors with a 12+1+1+1+1 power phase and a 110A SPS for VCore. It excels in overclocking potential with DDR5 memory support of up to 9466 MHz. On the other hand, the ASUS Z790 GAMING WIFI7 is also geared for performance, equipped with a 14+1 DrMOS power solution and a stable 6-layer PCB. Its DDR5 memory support is tailored for Intel's latest processors, ensuring top-tier performance in gaming and productivity. While both motherboards offer excellent performance, the ASRock may edge out in raw power capabilities, particularly for overclocking.
Connectivity Options
Connectivity is a strong point for both motherboards. The ASRock Intel Core Ultra Z890 features graphics output options including 1 HDMI and 2 Thunderbolt 4 Type-C ports, which are useful for high-speed data transfer and connecting multiple displays. In comparison, the ASUS Z790 GAMING WIFI7 supports next-gen connectivity with PCIe 5.0 and three M.2 slots, along with USB 3.2 Gen 2x2 Type-C and Thunderbolt support. The ASUS model provides greater flexibility for expansion and modern connectivity options, which is essential for gamers and tech enthusiasts looking to future-proof their systems.
Memory Support
Memory support plays a crucial role in overall system performance. The ASRock Intel Core Ultra Z890 supports dual-channel DDR5 memory, allowing for up to 128 GB at 9466 MHz (OC). This capacity is impressive for users requiring extensive memory for tasks such as gaming, content creation, or heavy multitasking. Conversely, the ASUS Z790 GAMING WIFI7 also supports DDR5 memory but emphasizes its exclusive Memory Technology with ASUS Enhanced Memory Profile II, which can optimize memory performance. Both boards excel in this area, but the ASRock's higher maximum capacity may appeal more to power users.
Cooling Solutions
Effective cooling solutions are vital for maintaining performance under load. The ASRock Intel Core Ultra Z890 is designed with stability and efficiency in mind, though specific cooling solutions are not detailed. In contrast, the ASUS Z790 GAMING WIFI7 includes comprehensive cooling features such as large VRM heatsinks and hybrid fan headers, along with Fan Xpert 4 with AI Cooling II. This proactive cooling design ensures that the ASUS motherboard can handle intense workloads without thermal throttling, making it a better choice for gamers who push their systems to the limit.
Durability and Build Quality
Durability is a key factor for motherboards, especially for users investing in high-performance components. The ASRock Intel Core Ultra Z890 is optimized for stability and durability, but specific details about its components are limited. The ASUS Z790 GAMING WIFI7, however, touts its 5X PROTECTION III technology, which includes SafeSlot Core+ and durable capacitors for improved longevity. This added layer of protection may give ASUS an edge in terms of longevity and reliability, which is a significant consideration for users building high-performance systems.
User Experience and Software
User experience is increasingly important in modern computer builds. The ASRock Intel Core Ultra Z890 offers user-friendly features such as BIOS Flashback and Memory OC Shield, making it easier for users to manage their settings and optimize performance. On the other hand, the ASUS Z790 GAMING WIFI7 includes intuitive software features such as Armoury Crate for system monitoring and customization, along with Two-way AI Noise Cancelation. This focus on user experience enhances the overall functionality and ease of use of the ASUS motherboard, making it more appealing to a broader audience.
Which should you buy?
Choosing between the ASRock Intel Core Ultra Z890 and the ASUS Z790 GAMING WIFI7 largely depends on your specific needs and budget. The ASRock offers higher capacity memory support and superior power phase design ideal for extreme performance and overclocking enthusiasts. Conversely, the ASUS motherboard provides excellent value at a lower price point, with advanced connectivity options, comprehensive cooling solutions, and a strong emphasis on user experience. If you’re looking for a high-performance board for demanding tasks, the ASRock may be the right choice. However, for users seeking solid performance with good features at a more accessible price, the ASUS Z790 GAMING WIFI7 is the better option.

