Intel N150 vs N100: Is the Upgrade Worth It for a NAS or Mini PC?

If you are building a low-power NAS, firewall, or mini PC in 2026, the choice between the Intel N100 and the newer Intel N150 comes down to a simple question: is the small performance bump worth any price difference at all? The short answer is that the N150 is a refined, higher-clocked version of the N100 — not a new generation — delivering roughly 10% better CPU performance and a significantly faster integrated GPU, all while drawing the same 6W TDP. In most scenarios, the N150 is the better buy, but there are specific situations where the N100 still makes sense. This guide breaks down the exact differences, power consumption, real-world homelab performance, and which chip you should choose for your build.

Intel N150 vs N100: What Actually Changed?

The N150 (codenamed “Twin Lake”) is not a new architecture. It is a respin of the same Alder Lake-N silicon used in the N100. Intel took the same 4-core, 4-thread Gracemont CPU design and raised the clock speeds. The GPU also received a meaningful frequency bump. Everything else — the memory controller (single-channel DDR4/DDR5), the PCIe lanes (9 total, PCIe 3.0), and the TDP envelope — stayed the same.

N150 vs N100 Power Consumption: Is There a Real Difference?

Both chips carry the same 6W TDP rating. In practice, the N150’s higher turbo clock (3.6 GHz vs 3.4 GHz) means it will draw slightly more power under sustained full load — but we are talking about a difference of 1-2 watts at most. At idle, which is where a NAS or firewall spends 90% of its time, both chips behave identically, typically drawing 6-10W for the entire system (motherboard, RAM, boot drive included).

The power draw at full load is higher for the N150, but the difference is negligible in a homelab context. A 2W delta running 24/7 for a year costs roughly $1.75 at average US electricity rates. If you are building a power-efficient NAS, the N150 does not hurt your budget. For a deeper dive on reducing overall system power, see How to Reduce Your NAS’s Power Consumption (Without Losing Performance).

Is the N150 Better Than the N100 for a NAS?

For a pure file server running TrueNAS, Unraid, or OMV, the difference between the two chips is small. Both have enough single-core performance to saturate a single 2.5GbE link with SMB transfers. The N150’s extra 200 MHz turbo boost might shave a few seconds off a large file transfer, but you will not notice it in daily use.

The GPU clock bump matters more if you plan to use the N150 for transcoding in Plex, Jellyfin, or Emby. Both chips share the same 24 EU Intel UHD Graphics, but the N150 runs it at 1.0 GHz instead of 750 MHz — a 33% clock increase. This translates to better performance on high-bitrate 4K HDR transcoding, especially with multiple simultaneous streams.

N150 vs N100 Homelab: Real-World Performance Gains

In synthetic benchmarks, the N150 scores roughly 10% higher in single-core tasks (Geekbench 6 single-core ~1,500 vs ~1,360) and about 5-8% higher in multi-core. The GPU improvement is more noticeable — the N150’s 3DMark Night Raid score is about 15-20% higher than the N100’s.

For homelab tasks, here is what that translates to:

• File transfers: No perceptible difference over 2.5GbE or 1GbE networks.
• Plex transcoding (single 4K HDR → 1080p): Both handle it fine. The N150 handles a second simultaneous 4K transcode more reliably.
• pfSense/OPNsense (with Suricata or Zenarmor): The N150’s higher single-core speed helps with firewall throughput at gigabit speeds.
• Docker containers: No meaningful difference for 10-15 containers. Both chips have the same 4 cores and 4 threads.
• Light VM workloads: The N150’s clock advantage gives it a slight edge, but neither chip is suited for more than 1-2 lightweight VMs.

N150 vs N100 Price: How Much More Does the N150 Cost?

This is where the decision gets easy. When the N150 first launched, it carried a small premium — typically $10-$20 more than the N100 in mini PCs and motherboards. As of mid-2026, the price gap has largely disappeared. During sales and promotions, N150-based systems are often priced identically to N100 systems.

At these price points, the N150 is the obvious choice unless you find a significant discount on an N100 system (e.g., clearance stock at $30+ less). The performance gain costs essentially nothing.

Who Should Still Buy the N100?

There are two scenarios where the N100 remains a sensible choice:

• Clearance pricing: If you find an N100-based system for $30 or more below the equivalent N150 system, the savings are worth it. The performance difference is small enough that the money is better spent on RAM or a larger SSD.
• Existing stock: If you already own an N100-based board or mini PC, there is zero reason to upgrade. The N150 offers no new features or capabilities that the N100 lacks.

For new builds, the default should be the N150. The price gap is too small to justify settling for the slower chip.

N150 vs N100: Which CPU Should You Pick for Your NAS?

The decision is straightforward. If you are building a new low-power NAS, mini PC, or firewall in 2026, buy the N150. It delivers a meaningful GPU upgrade and a small CPU clock bump for the same power draw and essentially the same price. The N100 only makes sense if you find it at a clear discount or already own it.

For more context on how these chips compare to a higher-tier option, read our Intel N100 vs N305 for a NAS: Is the Upgrade Worth It? guide. And if you are still deciding between NAS operating systems, see TrueNAS vs Unraid: Which Should You Run in 2026?.