Intel Processor N100 vs Intel Processor N150
Intel Processor N100
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The Intel Processor N100 is an entry-level mobile CPU for thin and light laptops from the Alder Lake-N series. It was announced in early 2023 and offers no performance cores and 4 of the 8 efficient cores (E-cores, Gracemont architecture). The chip does not support HyperThreading and clocks with 1 to 3.4 GHz. The performance of the E-cores should be similar to old Skylake cores (compare to the Core i7-6700HQ). All cores can use up to 6 MB L3-cache.
Performance
The average N100 in our database delivers unimpressive multi-thread benchmark scores that are most similar to those of the Core i3-1115G4. The chip is fast enough for many day-to-day tasks, but not much more than that; the other thing to keep in mind is that of the two N100-toting systems tested by us as of October 2023, both have rather high CPU power limits. The chip will be noticeably slower if limited to just six or seven Watts.
Features
The Alder Lake-N chips only support single channel memory with up to DDR5-4800, DDR4-3200 or LPDDR5-4800. The chip also supports Quick Sync and AV1 decoding (most likely same engine as in Alder Lake). Furthermore, Wi-Fi 6E and Bluetooth 5.2 are partly integrated (but no Thunderbolt). External chips can be connected via PCIe Gen3 x9 (via the PCH).
The integrated graphics adapter is based on the Xe-architecture and offers only 24 of the 32 EUs (Execution Units) operating at only 450 - 750 MHz. Due to the single channel memory, low clock speeds, and low shader count, the gaming performance of the iGPU is very limited.
Power consumption
The N100 has a base power consumption of only 6 W and is therefore suited for fanless cooling. The CPU is built with a further improved 10nm SuperFin process at Intel (called Intel 7).
Intel Processor N150
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The Intel Processor N150 is the slowest mobile processor of the Twin Lake family. Twin Lake is mostly identical to Alder Lake-N, an architecture that will turn 4 in H2 2025. The N150 is meant for entry-level laptops, tablets and mini PCs with no fans; it offers 4 Efficient (Gracemont) cores that run at up to 3.6 GHz, but no Performance cores. Compared to the N250, the N150 has a significantly slower iGPU and slightly lower CPU clock speeds.
Gracemont E-cores do not support Hyper-Threading. No extra threads here.
Performance
Its multi-thread performance should be about as good as older dual-core CPUs like the Core i3-10110U. Exact figures depend on the cooling solution and TDP settings of the system. Either way, this is a pretty slow chip that is only just fast enough for basic tasks.
Graphics
The SoC comes equipped with a Xe-architecture graphics unit with 24 EUs (Execution Units) running at up to 1.0 GHz. The iGPU can drive up to 3 UHD 2160p monitors and hardware-decodes AV1 among other popular video codecs. Due to the low number of Xe cores and the single-channel RAM restriction, gaming performance is only good enough for very old games and low resolutions such as XGA 1024 x 768.
Architecture and Features
The integrated memory controller supports single-channel DDR4-3200, DDR5-4800 and LPDDR5-4800 RAM. PCIe NVMe SSD speeds are capped at 3.9 GB/s, corresponding to the PCIe 3 spec. There is no Thunderbolt / USB 4 support here, however, the latest Intel CNVi Wi-Fi 7 wireless networking modules are supported.
Its L3 cache is relatively small at 6 MB, and it has no proper NPU (and thus no Copilot+ branding).
Power consumption
The N150 is supposed to consume 6 watts when under longer loads. This is the Intel-recommended PL1 for the chip. No data on PL2 has been provided but values higher than 15 W are unlikely.
The SoC is manufactured using the second-generation 10 nm process marketed as Intel 7 meaning power efficiency isn't great here compared to the latest 3 nm silicon from the likes of Apple.
| Model | Intel Processor N100 | Intel Processor N150 | ||||||||||||||||||||||||||||||||||||||||||||
| Codename | Alder Lake-N | Twin Lake | ||||||||||||||||||||||||||||||||||||||||||||
| Series | Intel Alder Lake-N | Intel Alder Lake-N | ||||||||||||||||||||||||||||||||||||||||||||
| Series: Alder Lake-N Twin Lake |
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| Clock | 1000 - 3400 MHz | <=3600 MHz | ||||||||||||||||||||||||||||||||||||||||||||
| L3 Cache | 6 MB | 6 MB | ||||||||||||||||||||||||||||||||||||||||||||
| Cores / Threads | 4 / 4 4 x 3.4 GHz Intel Crestmont E-Core | 4 / 4 4 x 3.6 GHz Intel Gracemont E-Core | ||||||||||||||||||||||||||||||||||||||||||||
| TDP | 6 Watt | 6 Watt | ||||||||||||||||||||||||||||||||||||||||||||
| Technology | 10 nm | 10 nm | ||||||||||||||||||||||||||||||||||||||||||||
| max. Temp. | 105 °C | |||||||||||||||||||||||||||||||||||||||||||||
| Socket | BGA1264 | BGA1264 | ||||||||||||||||||||||||||||||||||||||||||||
| Features | DDR4-3200/DDR5-4800/LPDDR5-4800 RAM (sin. chan.), PCIe 3, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA | DDR4-3200/DDR5-4800/LPDDR5-4800 RAM (sin. chan.), PCIe 3, GNA, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AVX, AVX2, BMI2, ABM, FMA, ADX, VMX, SMEP, SMAP, EIST, TM1, TM2, Turbo, SST, AES-NI, RDRAND, RDSEED, SHA | ||||||||||||||||||||||||||||||||||||||||||||
| iGPU | Intel UHD Graphics 24EUs (Alder Lake-N) ( - 750 MHz) | Intel UHD Graphics 24EUs (Alder Lake-N) ( - 1000 MHz) | ||||||||||||||||||||||||||||||||||||||||||||
| Architecture | x86 | x86 | ||||||||||||||||||||||||||||||||||||||||||||
| $128 U.S. | ||||||||||||||||||||||||||||||||||||||||||||||
| Announced | ||||||||||||||||||||||||||||||||||||||||||||||
| Manufacturer | ark.intel.com | www.intel.com |
Benchmarks
Average Benchmarks Intel Processor N100 → 100% n=52
Average Benchmarks Intel Processor N150 → 112% n=52
- Average benchmark values for this graphics card* Smaller numbers mean a higher performance
1 This benchmark is not used for the average calculation
