Intel N100 vs N150: What Is the Difference?

The Intel N100 and Intel N150 are low-power processors in Intel’s Processor N family, built for mini PCs, thin clients and embedded systems. The N100 arrived in early 2023 as part of Alder Lake-N. The N150 followed in early 2025 as part of the Twin Lake refresh, which keeps the same design and raises the clock speeds.

The N150 uses the same core design, cache and power rating as the N100, so board makers can move to it with few changes. The difference is clock speed: a higher turbo for the CPU and for the graphics. For signage, gateways and light control tasks, the two behave much the same; the N150 simply has more headroom.

Both chips are made on the Intel 7 process and share the same package, so the same board design can usually carry either.

The 16 GB memory limit is Intel’s official figure, and many boards are validated only to that. The single memory channel is the main constraint on both chips: it limits bandwidth for graphics and memory-heavy software more than the cores do.

The 200 MHz higher turbo gives the N150 a gain of around 5% in CPU-bound tasks, which is noticeable in benchmarks but rarely in use. The graphics clock rises by a third, from 750 MHz to 1 GHz, so the N150 has a clearer advantage in video playback at high resolutions, browser-based dashboards and light graphics work.

Power use is close to identical, because both chips share the 6 W base power and spend most of their time well below turbo. In a sealed fanless chassis, sustained performance is set by how well the case removes heat, so two systems with the same chip can perform differently.

Four efficient cores without hyper-threading put both chips in the same class of work. They are efficient for continuous, moderate tasks, not for heavy compute or AI inference.

Because the two chips are so close, the rest of the system usually matters more than which one it uses. Before choosing, compare these points across models.

The N100 and N150 sit in a wider family. The N97 uses the same four cores at a 12 W base power with a faster graphics clock, and the N200 and the eight-core Core i3-N305 add more graphics or more cores at a higher power. For harsh environments, the Atom x7000E series, codenamed Amston Lake, uses the same efficient cores with embedded features such as extended temperature ratings on selected models and in-band ECC memory.

For a new design, the N150 is usually the default, as it is the current part. Our Intel Processor N computers cover the N97, N150 and related chips, and most of the range now uses the N150; the N100 remains in a few boards and PCs. Where a wider temperature range is needed, our Intel Amston Lake computers are the closest alternative. Our guide to CPU generations and embedded processors explains how these families fit together.

We build N150 and N100 systems with memory, industrial storage and the operating system image installed as standard, ready to deploy. Tell us the workload and the environment, and we will recommend the processor and chassis to match.