Between the TUF Gaming B850-Plus WiFi and N7 Z890, the TUF Gaming B850-Plus WiFi comes out ahead in several specs, while the N7 Z890 wins on m.2 slots. Overall, the TUF Gaming B850-Plus WiFi scores 59.2 and the N7 Z890 scores 65 on our Mars Score.
Which should you buy?
The N7 Z890 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 N7 Z890 if you care most about m.2 slots. Its strongest claims are m.2 slots.
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 N7 Z890 is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why ASUS - TUF Gaming B850-Plus WiFi wins
- No decisive advantages.
Why NZXT - N7 Z890 wins
- ▲M.2 slots — 1.00 more. 4 vs 3.
Spec comparison
Platform
| Spec | ASUS - TUF Gaming B850-Plus WiFi | NZXT - N7 Z890 |
|---|---|---|
| Socketⓘ | AM5 | LGA1851 |
| Chipset | B850 | Z890 |
| Form factor | ATX | ATX |
Expansion
| Spec | ASUS - TUF Gaming B850-Plus WiFi | NZXT - N7 Z890 |
|---|---|---|
| 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 | NZXT - N7 Z890 |
|---|---|---|
| USB ports | 10 | 11lead |
| 2.5GbE LAN | true | true |
| Wi-Fi 7ⓘ | true | true |
Spec-level deep dives
More from the same brands
vsMars is reader-supported. When you buy through links on our site, we may earn an affiliate commission at no extra cost to you. Learn more.