Hardware Aug 25, 2026Add to bookmarks

Gigabyte for gigabyte, LPCAMM2 costs about twice as much as a classic DDR5 SODIMM at this stage of the market—and the concrete benefits for the end user remain marginal in everyday use.
LPCAMM2 (Low Power Compression Attached Memory Module v2) is a new memory standard designed to replace SODIMM modules in laptops. Its theoretical promises: better energy efficiency, higher bandwidth, reduced footprint—all while remaining user-replaceable, unlike soldered RAM.
Framework, which makes repairability its core business, has logically adopted this standard in its Framework Laptop 13 Pro.
Notebookcheck compared the cost per gigabyte between LPCAMM2 and SODIMM DDR5. The verdict is clear: about twice as expensive per gigabyte for LPCAMM2 at this early stage of the market (2026-07-31).
And the concrete gains? Marginal in everyday use. The higher bandwidth of LPCAMM2 exists on paper, but on a 13-inch laptop focused on office work or development, it makes no perceptible difference compared to a good SODIMM DDR5.
LPCAMM2 has real long-term potential—especially in machines where memory bandwidth is a real bottleneck. That’s not the case on the Framework 13 Pro in 2026.
Recommendation: opt for the SODIMM configuration if you want to maximize value for money, and revisit LPCAMM2 in 12 to 18 months when the market has matured.
About 2× more expensive per gigabyte than standard SODIMM DDR5, for imperceptible performance gains in everyday use—according to Notebookcheck (2026-07-31).
| Criterion | SODIMM DDR5 | LPCAMM2 |
|---|---|---|
| Price/GB | Reference | ~2× more expensive |
| Theoretical bandwidth | ★★★★☆ | ★★★★★ |
| Perceived gain (daily use) | - | Marginal |
| Availability | Widespread | Limited |
| User-replaceable | Yes | Yes |
Article produced by artificial intelligence, reviewed under human editorial control.