An engineering sample of Intel’s Lunar Lake CPU has been discovered running Windows, providing insight into its cache configuration and lack of Hyperthreading. The leaked screenshot, shared by XZiar, showcases a Lunar Lake A1 engineering sample with eight cores and eight threads, indicating the absence of Hyperthreading. The core configuration is believed to include four P-cores and four E-cores.
While the base clock of the CPU is set at 1.8GHz with a boost clock of 2.8GHz, it’s important to note that early engineering samples prioritize functionality testing rather than performance optimization. However, the most intriguing aspect lies in its cache configuration. The revealed chip reportedly features 14MB of L2 cache and 12MB of L3 cache, which deviates from the typical pattern of higher-level caches being larger. This could be due to various reasons, such as misreading by the Task Manager, disabled cache, or Intel implementing innovative architectural changes in conjunction with on-package LPDDR5X memory.
As this screenshot represents an early A1 silicon sample, it’s essential not to draw definitive conclusions. Specifications and configurations are subject to alterations, and clock speeds are likely to increase as further advancements are made.
Lunar Lake stands out as a mobile-focused design prioritizing low power consumption and efficiency. With an integrated AI NPU and enhanced graphics capabilities through its Battlemage iGPU, Lunar Lake chips are expected to find application in various devices, including handhelds and ultra-portable devices. The launch of Lunar Lake will coincide with Arrow Lake, which serves as the successor to the current 14th Gen Raptor Lake CPUs. As Intel’s Meteor Lake architecture gains traction in laptops, the latter half of 2024 promises an array of lakes to explore in the realm of CPU technology.
FAQ Section:
1. What is the cache configuration of Intel’s Lunar Lake CPU?
– The leaked screenshot of an engineering sample suggests that the Lunar Lake CPU has 14MB of L2 cache and 12MB of L3 cache.
2. Does the Lunar Lake CPU have Hyperthreading?
– No, the engineering sample indicates the absence of Hyperthreading, as it has eight cores and eight threads.
3. What are the speculated core configurations of the Lunar Lake CPU?
– It is believed to include four P-cores and four E-cores.
4. What are the clock speeds of the Lunar Lake CPU?
– The base clock is set at 1.8GHz with a boost clock of 2.8GHz. It’s important to note that early engineering samples prioritize functionality testing rather than performance optimization.
5. Is the cache configuration different from the typical pattern?
– Yes, the cache configuration of the Lunar Lake CPU deviates from the typical pattern, with lower-level caches being larger. Several reasons could account for this, such as misreading by the Task Manager, disabled cache, or Intel implementing architectural changes in conjunction with LPDDR5X memory.
6. Are the specifications and configurations of the Lunar Lake CPU finalized?
– No, as this screenshot represents an early silicon sample (A1), specifications and configurations are subject to alterations as further advancements are made.
7. What is the focus of the Lunar Lake design?
– Lunar Lake is a mobile-focused design prioritizing low power consumption and efficiency. It is expected to be utilized in various devices, including handhelds and ultra-portable devices.
8. What additional features does Lunar Lake offer?
– Lunar Lake CPUs are expected to have an integrated AI NPU and enhanced graphics capabilities through its Battlemage iGPU.
9. What is the release timeline for Lunar Lake?
– Lunar Lake is set to launch alongside Arrow Lake, which is the successor to the current 14th Gen Raptor Lake CPUs. The latter half of 2024 is expected to bring advancements in CPU technology with the release of Lunar Lake.
Key Definitions:
1. Lunar Lake CPU: A forthcoming mobile-focused design by Intel known for its low power consumption and efficiency.
2. Hyperthreading: A technology by Intel that allows a single physical processor core to act as two logical processors, often improving performance in multi-threaded tasks.
3. Cache: A small, fast storage component that stores frequently accessed data to reduce the time it takes to fetch that data from the main memory.
4. P-cores and E-cores: Specific core configurations within the Lunar Lake CPU design.
Related Links:
– Intel Official Website