ASUS ROG Crosshair X670E Hero vs ASUS ROG Strix Z790-E Gaming WiFi
The Crosshair X670E Hero is superior for AMD Ryzen 7000 series builds, offering more M.2 slots and PCIe 5.0 support for future storage, while the Strix Z790-E Gaming WiFi is a strong contender for Intel 12th/13th/14th Gen builds, boasting higher memory speeds and capacity at a lower price.
AI Verdict
ASUS ROG Crosshair X670E Hero wins overall.
By the numbers
Performance
Tie
Both motherboards offer excellent performance within their respective ecosystems, with the Z790-E supporting higher memory speeds (7800 MT/s vs 6400 MT/s) but the X670E Hero having an additional M.2 slot.
Value for money
Pick B wins
The Strix Z790-E Gaming WiFi offers comparable features and performance for Intel CPUs at a significantly lower MSRP ($479 vs $699).
Power efficiency
Tie
Power efficiency is primarily dictated by the CPU and its architecture rather than the motherboard itself, assuming competent VRM designs on both boards.
Future-proofing
Pick A wins
The Crosshair X670E Hero offers more M.2 slots (5 vs 4) and is on the AM5 platform, which is expected to have longer CPU upgrade path support compared to LGA1700.
Pick A if…
- • You are building a high-end AMD Ryzen 7000 series system.
- • You require maximum M.2 storage expansion with 5 slots.
- • You prioritize a platform with a longer expected CPU upgrade path (AM5).
Pick B if…
- • You are building an Intel 12th, 13th, or 14th Gen system.
- • You want to achieve the highest possible DDR5 memory speeds (up to 7800 MT/s).
- • You are looking for a high-performance motherboard at a more budget-friendly price point.
Specs side-by-side
| Spec | A: ROG Crosshair X670E Hero | B: ROG Strix Z790-E Gaming WiFi |
|---|---|---|
| Socket | AM5 | LGA1700 |
| Chipset | X670E | Z790 |
| Form factor | ATX | ATX |
| M.2 slots | 5 | 4 |
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Common questions
ASUS ROG Crosshair X670E Hero vs ASUS ROG Strix Z790-E Gaming WiFi — which should I buy?+
The Crosshair X670E Hero is superior for AMD Ryzen 7000 series builds, offering more M.2 slots and PCIe 5.0 support for future storage, while the Strix Z790-E Gaming WiFi is a strong contender for Intel 12th/13th/14th Gen builds, boasting higher memory speeds and capacity at a lower price.
When does ASUS ROG Crosshair X670E Hero win?+
You are building a high-end AMD Ryzen 7000 series system. You require maximum M.2 storage expansion with 5 slots. You prioritize a platform with a longer expected CPU upgrade path (AM5).
When does ASUS ROG Strix Z790-E Gaming WiFi win?+
You are building an Intel 12th, 13th, or 14th Gen system. You want to achieve the highest possible DDR5 memory speeds (up to 7800 MT/s). You are looking for a high-performance motherboard at a more budget-friendly price point.
Are the prices live or MSRP?+
MSRP is shown as a reference baseline. Click either product card to see live retailer pricing — we pull current prices from Amazon, Newegg, Best Buy and other retailers on demand, cached for 30 days. Prices localize automatically for US, Canada, and India.