Intel Core i3-1000G1 vs Intel Processor N100

The Intel Core i3-1000G1, introduced in the third quarter of 2019, was primarily designed for budget-friendly mobile devices and compact systems that require solid everyday performance.

The Intel Processor N100, launched in the first quarter of 2023, targets extremely energy-efficient and cost-effective devices such as mini-PCs and entry-level laptops.

Both CPUs are manufactured using a 10nm process. The Intel Core i3-1000G1 is based on the Ice Lake U architecture and typically features two cores and four threads. It is equipped with 4 MB of L3 cache and (according to specifications) 0 MB of L2 cache. The Intel Processor N100 uses the Alder Lake N architecture and offers four Gracemont efficiency cores without Hyper-Threading, meaning four cores and four threads.

This processor has 4 MB of L2 cache and 6 MB of L3 cache. Regarding performance, the Intel Core i3-1000G1, with its older but stronger per-clock Sunny Cove cores, tends to show competitive single-core performance. The Intel Processor N100, however, excels in multi-core performance due to its higher number of physical cores, which makes it more advantageous for multitasking and applications with good core scaling.

Neither processor is designed for gaming scenarios. The Intel Core i3-1000G1 is equipped with Intel UHD Graphics (Ice Lake G1) and offers a maximum memory bandwidth of 60 GB/s. The Intel Processor N100 integrates the newer Intel UHD Graphics with 24 Execution Units (Alder Lake), which despite a lower memory bandwidth of 38 GB/s, can achieve slightly better performance in very light games or video playback due to its more modern architecture.

A significant difference lies in power consumption: The Intel Core i3-1000G1 has a typical thermal design power (TDP) of 15 watts. The Intel Processor N100 is characterized by a significantly lower TDP of only 6 watts, making it ideal for fanless designs and extremely energy-efficient systems. The price-performance ratio of the Intel Core i3-1000G1 is primarily relevant in existing devices, where it forms an older but still usable base.

The Intel Processor N100 offers an excellent price-performance ratio for new, cost-effective systems that combine modern architecture with extremely low power consumption. In summary, the Intel Core i3-1000G1 is an option for simple, existing tasks that benefit from somewhat higher single-core performance.

The Intel Processor N100 is the better choice for new, compact systems requiring good multi-core performance for everyday tasks with minimal power consumption and low heat generation.