ASUS - TUF Gaming B850-Plus WiFi vs MSI - MAG B850 Tomahawk
Where they actually differ
The most decisive specs, ranked by how much they matter — before the full spec table.
| Spec | ASUS - TUF Gaming B850-Plus WiFi | MSI - MAG B850 Tomahawk |
|---|---|---|
| M.2 slots | 3 | 4 |
Between the TUF Gaming B850-Plus WiFi and MAG B850 Tomahawk, the TUF Gaming B850-Plus WiFi comes out ahead in several specs, while the MAG B850 Tomahawk wins on m.2 slots. Overall, the TUF Gaming B850-Plus WiFi scores 59.2 and the MAG B850 Tomahawk scores 65 on our Mars Score.
Which should you buy?
The MAG B850 Tomahawk edges ahead on the Mars Score (59.2 vs 65), but the 5.8-point gap is small enough that the right pick comes down to which spec advantages matter to you.
The TUF Gaming B850-Plus WiFi does not pull ahead on any single popular-comparison spec — its strengths sit in the spec-table groups rather than the headline advantages.
Pick the MAG B850 Tomahawk if you care most about m.2 slots. Its strongest claims are m.2 slots. The single most decisive one: M.2 slots — 1.00 more. 4 vs 3.
Both ship with comparable max memory, ram slots, pcie slots, so those specs do not separate the two — focus on the differences below.
Bottom line: the MAG B850 Tomahawk is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Which should you buy: ASUS - TUF Gaming B850-Plus WiFi or MSI - MAG B850 Tomahawk?
MSI - MAG B850 Tomahawk leads the current Mars Score by 5.8 points.The more useful decision is the trade-off behind that result: compare m.2 slots against the way you will actually use the product.
Choose ASUS - TUF Gaming B850-Plus WiFi if…
ASUS - TUF Gaming B850-Plus WiFi does not lead a decisive measured field here, so choose it for price, ecosystem, design, or availability when those matter more to you.
Choose MSI - MAG B850 Tomahawk if…
MSI - MAG B850 Tomahawk has the measurable edge on m2 slots.
This is a structured comparison of the published catalog values. It is not a claim of identical real-world performance across every workload; use the linked spec drill-downs and methodology page to inspect the inputs.
Why ASUS - TUF Gaming B850-Plus WiFi wins
- No decisive advantages.
Why MSI - MAG B850 Tomahawk wins
- ▲M.2 slots — 1.00 more. 4 vs 3.
Spec comparison
Platform
Expansion
| Spec | ASUS - TUF Gaming B850-Plus WiFi | MSI - MAG B850 Tomahawk |
|---|---|---|
| RAM slots | 4 | 4 |
| Max memory | 192 GB | 192 GB |
| PCIe slots | 3 | 3 |
| M.2 slotsⓘ | 3 | 4lead |
I/O
| Spec | ASUS - TUF Gaming B850-Plus WiFi | MSI - MAG B850 Tomahawk |
|---|---|---|
| USB ports | 10 | 10 |
| 2.5GbE LAN | true | true |
| Wi-Fi 7ⓘ | true | true |