What is a significant feature of Apple’s M1 chip?

The M1 chip's significant feature is its architecture, which integrates the CPU, GPU, and RAM into a single chip. This system-on-a-chip (SoC) design provides several advantages, such as improved performance and energy efficiency. Combining these components allows for faster data transfer and lower latency, as the CPU can interact directly with the GPU and RAM without the need for longer pathways often found in traditional setups. This streamlined architecture leads to better overall performance, especially for tasks such as video editing, gaming, and running multiple applications simultaneously.

The other options do not reflect the core innovation of the M1 chip—remote desktop access is software-related, external graphics support contradicts the self-sufficiency of the M1's integrated graphics, and the notion of being only available for desktop models overlooks its use in laptops and other devices.