ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX vs MSI MAG X870 Tomahawk WiFi Gaming
Winner
Value Comparison
How they compare across key dimensions
ASUS ROG Strix MSI MAG X870
MSI MAG X870 Tomahawk WiFi Gaming is stronger at
Connectivity, Expandability, Build, Compatibility, Overclocking, Value
By how much
OverclockingMSI MAG X870 Tomahawk WiFi Gaming leads by 21
BuildMSI MAG X870 Tomahawk WiFi Gaming leads by 20
ConnectivityMSI MAG X870 Tomahawk WiFi Gaming leads by 19
ExpandabilityMSI MAG X870 Tomahawk WiFi Gaming leads by 11
CompatibilityMSI MAG X870 Tomahawk WiFi Gaming leads by 9
ValueMSI MAG X870 Tomahawk WiFi Gaming leads by 5
Pros & Cons
ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX
Pros
- Strong fit for mid-high AM5 white builds with B850 value
- Clear published specification target: B850 chipset, white aesthetic, WiFi 7
- Cross-checked against manufacturer manuals, chipset docs, and BIOS support pages
- Easy to compare against same-category alternatives by price, chipset, and form factor
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Confirm AM5 socket, chipset, case form factor, BIOS support, and RAM QVL before buying
- Real-world VRM thermals depend on case airflow, CPU power draw, and ambient temperature
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- BIOS update may be required for newer CPU support — plan for USB BIOS Flashback capability
MSI MAG X870 Tomahawk WiFi Gaming
Pros
- Strong fit for premium AM5 gaming with PCIe 5.0 GPU and storage
- Clear published specification target: X870 chipset, WiFi 7, 5GbE LAN
- Cross-checked against manufacturer manuals, chipset docs, and BIOS support pages
- Easy to compare against same-category alternatives by price, chipset, and form factor
- Useful for buyers who want a practical recommendation rather than a single synthetic score
- Amazon direct link makes it easier to compare current sellers and variants before checkout
Cons
- Confirm LGA 1700 socket, chipset, case form factor, BIOS support, and RAM QVL before buying
- Real-world VRM thermals depend on case airflow, CPU power draw, and ambient temperature
- Pricing, bundles, and seller availability can change quickly on Amazon
- The best value can shift when nearby alternatives go on sale
- BIOS update may be required for newer CPU support — plan for USB BIOS Flashback capability
Specs
ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX
- Price
- ~$269.99
- Rating
- 4.5 / 5.0
- Key Features
- Ready for Advanced AI PCs: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications
- AMD AM5 Socket: Ready for AMD Ryzen 9000, 8000 and 7000 series desktop processors
- Intelligent Control: ASUS AI Advisor, AI Networking II and AEMP to simplify setup and improve performance
- Robust Power Solution: 14+2+2 power solution rated for 80A per stage with an 8+8-pin ProCool power connector, high-quality alloy chokes, and durable capacitors to support multi-core processors
- Optimized Thermal Design: Massive heatsinks bridged to the VRMs with high-conductivity thermal pads and an integrated I/O cover
- Socket
- AM5
- Chipset
- B850
- Form Factor
- ATX
- Memory Support
- —
- PCIe Generation
- —
- Wi-Fi
- —
MSI MAG X870 Tomahawk WiFi Gaming
- Price
- ~$299.99
- Rating
- 4.6 / 5.0
- Key Features
- Supports AMD Ryzen 9000/8000/7000 Series Desktop Processors
- Lightning USB 40G: Featuring a built in USB 4 port offering lightning fast 40Gbps transmission speed
- Extended Heatsink Design: Extended PWM heatsink and enhanced circuit design ensures high-end processors to ran at full speed
- 5G Network Solution: Featuring 5G LAN to deliver network experience
- Audio Boost 5: Isolated audio with a high-quality audio processor for the most immersive gaming experience
- Socket
- —
- Chipset
- X870
- Form Factor
- ATX
- Memory Support
- Lightning USB 40G: Featuring a built in USB 4 port offering lightning fast 40Gbps transmission speed
- PCIe Generation
- —
- Wi-Fi
- —
| Feature | ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX | MSI MAG X870 Tomahawk WiFi Gaming |
|---|---|---|
| Price | ~$269.99 | ~$299.99 |
| Rating | 4.5 / 5.0 | 4.6 / 5.0 |
| Key Features |
|
|
| Detailed Specifications | ||
| Socket | AM5 | — |
| Chipset | B850 | X870 |
| Form Factor | ATX | ATX |
| Memory Support | — | Lightning USB 40G: Featuring a built in USB 4 port offering lightning fast 40Gbps transmission speed |
| PCIe Generation | — | — |
| Wi-Fi | — | — |
Recommendations
Quick TakeChoosing between the ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX and the MSI MAG X870 Tomahawk WiFi Gaming comes down to workload, compatibility, thermals, power needs, and price. We compare them using manuals, chipset documentation, BIOS support pages, and verified-builder feedback, not guaranteed-performance claims.▾
Who Should Pick the ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX?The ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX is the better starting point if you want Ready for Advanced AI PCs: Designed for the future of AI computing, with the power and connectivity needed for demanding AI applications, AMD AM5 Socket: Ready for AMD Ryzen 9000, 8000 and 7000 series desktop processors, Intelligent Control: ASUS AI Advisor, AI Networking II and AEMP to simplify setup and improve performance, Robust Power Solution: 14+2+2 power solution rated for 80A per stage with an 8+8-pin ProCool power connector, high-quality alloy chokes, and durable capacitors to support multi-core processors. Its clearest advantage is Strong fit for mid-high AM5 white builds with B850 value.▾
Who Should Pick the MSI MAG X870 Tomahawk WiFi Gaming?The MSI MAG X870 Tomahawk WiFi Gaming makes more sense if its priorities fit your current build: Supports AMD Ryzen 9000/8000/7000 Series Desktop Processors, Lightning USB 40G: Featuring a built in USB 4 port offering lightning fast 40Gbps transmission speed, Extended Heatsink Design: Extended PWM heatsink and enhanced circuit design ensures high-end processors to ran at full speed, 5G Network Solution: Featuring 5G LAN to deliver network experience. Its best case is Strong fit for premium AM5 gaming with PCIe 5.0 GPU and storage.▾
Specification Fit and Build UseFor motherboards, specification fit matters more than hype. The ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX leans on AMD AM5 Socket: Ready for AMD Ryzen 9000, 8000 and 7000 series desktop processors, while the MSI MAG X870 Tomahawk WiFi Gaming leans on Lightning USB 40G: Featuring a built in USB 4 port offering lightning fast 40Gbps transmission speed.▾
Value AnalysisThe ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX is the lower-cost pick at $269.99, saving about $30.00 versus the MSI MAG X870 Tomahawk WiFi Gaming. That matters when you are balancing a full parts list.▾
VerdictPick the MSI MAG X870 Tomahawk WiFi Gaming if you want the stronger research score and its specification profile fits your build. Pick the ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX if budget matters more and it still satisfies your compatibility checklist.▾
Frequently asked questions
Is the ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX better than the MSI MAG X870 Tomahawk WiFi Gaming?▾
Both are excellent picks in the Motherboards category. Based on user ratings, the MSI MAG X870 Tomahawk WiFi Gaming narrowly edges ahead with a 4.6/5 score. Your best choice depends on which features matter most to you.
Which is cheaper, the ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX or the MSI MAG X870 Tomahawk WiFi Gaming?▾
The ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX is currently the more affordable option at $269.99, while the MSI MAG X870 Tomahawk WiFi Gaming retails for $299.99.
Where can I buy the ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX or MSI MAG X870 Tomahawk WiFi Gaming?▾
Both products are available on Amazon. Use our affiliate links to check the latest prices and current availability.
Winner
Verdict
MSI MAG X870 Tomahawk WiFi Gaming
MSI MAG X870 Tomahawk WiFi Gaming ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX and MSI MAG X870 Tomahawk WiFi Gaming are closely matched. MSI MAG X870 Tomahawk WiFi Gaming has the slight rating edge, but specs, power, platform support, and availability should decide it.
Price
ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX: saves $30.00
Top Rated
MSI MAG X870 Tomahawk WiFi Gaming: 4.6 / 5.0
Category
Motherboards
On a tight budget? Go with the ASUS ROG Strix B850-A Gaming WiFi AMD AM5 B850 ATX (saves $30.00). Want the highest-rated pick? The MSI MAG X870 Tomahawk WiFi Gaming takes the crown. Both are excellent in the Motherboards category — pick based on which features matter most to you.
You Might Also Like
More top picks in the Motherboards category
