Intel Core Ultra 9 285

Intel Core Ultra 9 285 Specifications and Performance Analysis

The Intel Core Ultra 9 285 is based on the Arrow Lake-S architecture and is manufactured using the 3 nm process at the TSMC foundry. It is compatible with the LGA 1851 socket used by Z890, B860, W880, Q870, H810 chipsets and supports PCIe Gen 5, 20 Lanes (CPU only), as well as DDR5 memory with speeds of up to 6400 MT/s across Dual-channel memory. This processor features a hybrid core configuration with 8 performance cores operating at a base clock of 2.50 GHz and boosting up to 5.60 GHz, alongside 16 efficiency cores running at a base clock of 1.90 GHz and boosting up to 4.60 GHz, for a total of 24 threads. It is equipped with 192 kB of L1 cache, 3072 kB of L2 cache, and 36 MB of L3 cache. The efficiency cores feature 96 kB of L1 cache and 4096 kB of L2 cache.

This CPU is designed for a mainstream desktop platform. It supports consumer-grade memory configurations and modern expansion standards, making it suitable for everyday computing, gaming, and productivity workloads.

The Intel Core Ultra 9 285 has a base TDP of 65 W and a moderate maximum TDP of 182 W. Most mid-range aftermarket air coolers are sufficient for thermal control. This processor is also suitable for small form factor builds, which often have limited airflow.

For users who require integrated graphics, this CPU includes the Arc Xe-LPG Graphics 64EU, which features 4 GPU cores. It operates at a base clock of 0.30 GHz and boosts up to 2.00 GHz. This makes it suitable for systems without a dedicated GPU, capable of handling everyday tasks and running older or less demanding games. Integrated graphics can also accelerate specific workloads even when a discrete GPU is installed.

Application Performance

Intel Core Ultra 9 285 is an upper mid-range CPU, achieving a relative application performance score of 77.43% of the best possible desktop CPU performance. This CPU is ideal for multitasking and can handle professional applications such as 3D rendering, video editing, and other heavy workloads, though not at the same speed or efficiency as higher-end models.

The application performance-per-price ratio of Intel Core Ultra 9 285 is 36.6%, indicating lower value in this category. However, since this is a high-performance CPU, it remains a suitable option for users who prioritize performance and are less concerned about budget constraints.

Gaming Performance

Intel Core Ultra 9 285 is a mid-range gaming CPU, achieving a relative gaming performance score at 1080p resolution of 78.26% compared to the best possible desktop CPU gaming performance. This CPU provides solid mid-level gaming, performance and is best paired with corresponding mid-range graphics cards. Note that CPU-related performance limitations decrease as GPU performance lowers—particularly at higher resolutions—since the GPU becomes the bottleneck.

The gaming performance-per-price score of 24.3%, this CPU does not offer strong value in this category. As this CPU does not deliver top-tier gaming performance and also has a low gaming performance-to-price ratio, it represents poor value. More competitive options are available at a similar price point.