Asus PRIME B840M-K vs Asus PRIME Z270-K
A side-by-side spec comparison of the Asus PRIME B840M-K and the Asus PRIME Z270-K. We line up every specification, highlight the winner of each, and tally an overall verdict so you can decide which motherboard is right for your build.
| Specification | ||
|---|---|---|
| WiFi | No | No |
| Socket | AM5 | LGA1151 |
| Chipset | B840M | Z270 |
| M.2 Slots | 2 | 2 |
| Pci Slots | 2 | 2 |
| Bluetooth | No | No |
| Max Memory | 128 GB | 64 GB |
| Form Factor | Micro-ATX | ATX |
| Memory Type | DDR5 | DDR4 |
| Memory Slots | 2 | 4 |
Asus PRIME B840M-K
2
specs won
Asus PRIME Z270-K
1
spec won
As an Amazon Associate, PlanMyPC earns from qualifying purchases made through links on this page.
Compare more parts
Add a third or fourth motherboard to this comparison, or build a side-by-side from scratch in the interactive compare tool.