Between the Z890 Taichi Aqua and Prime Z890-P, the Z890 Taichi Aqua comes out ahead in m.2 slots and wi-fi 7, while the Prime Z890-P wins on several specs. Overall, the Z890 Taichi Aqua scores 70.7 and the Prime Z890-P scores 65 on our Mars Score.
Which should you buy?
The Z890 Taichi Aqua edges ahead on the Mars Score (70.7 vs 65), but the 5.7-point gap is small enough that the right pick comes down to which spec advantages matter to you.
Pick the Z890 Taichi Aqua if you care most about m.2 slots and wi-fi 7. The biggest gaps in its favor are m.2 slots, wi-fi 7.
The Prime Z890-P similarly doesn't carry a headline advantage on the popular specs — look at the full table for category-specific deltas.
Both ship with comparable max memory, ram slots, pcie slots, so those specs don't separate the two — focus on the differences below.
Bottom line: the Z890 Taichi Aqua is the safer default. The other model is the right choice only when its specific advantages line up with your priorities.
Why ASRock - Z890 Taichi Aqua wins
- ▲M.2 slots — 1.00 more. 5 vs 4.
- ▲Has Wi-Fi 7.
Why ASUS - Prime Z890-P wins
- No decisive advantages.
Spec comparison
Platform
| Spec | ASRock - Z890 Taichi Aqua | ASUS - Prime Z890-P |
|---|---|---|
| Socketⓘ | LGA1851 | LGA1851 |
| Chipset | Z890 | Z890 |
| Form factor | E-ATXlead | ATX |
Expansion
| Spec | ASRock - Z890 Taichi Aqua | ASUS - Prime Z890-P |
|---|---|---|
| RAM slots | 4 | 4 |
| Max memory | 192 GB | 192 GB |
| PCIe slots | 3 | 3 |
| M.2 slotsⓘ | 5lead | 4 |
I/O
| Spec | ASRock - Z890 Taichi Aqua | ASUS - Prime Z890-P |
|---|---|---|
| USB ports | 14lead | 10 |
| 2.5GbE LAN | true | true |
| Wi-Fi 7ⓘ | truelead | false |
Frequently asked
Spec-level deep dives
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