Architecture News

In the expansive underwater world of Subnautica 2, a rare mineral known as Atacamite plays a pivotal role in advancing your exploration and survival. While its immediate importance might not be apparent, this resource is a foundational component for fabricating Mangalloy Ingots. These ingots are indispensable for constructing Metal Farms and, more critically, for the restoration of the Alien Power Plant, demanding a significant quantity of ten units. Understanding its location and extraction methods is key to progressing through the game's narrative and unlocking advanced capabilities.

Unlike other commonly sought materials such as Celestine or Creature Enamel, Atacamite is predominantly found in the abyssal zones, typically below 250 meters. This necessitates possessing the Tadpole Depth Module, acquired from the Needler nest, to safely navigate these extreme depths. The acquisition of Atacamite often coincides with the player's venture into deeper territories, where other scanning and exploration activities are underway.

A prime location for harvesting Atacamite is situated approximately 200 meters east-north-east of the Alien Ruins Research Base, at a compass bearing of about 75 degrees. To reach this rich deposit, players should first descend from the cliff adjacent to the Research Base, maintaining the specified bearing. Upon reaching the target depth, a cluster of ancient alien structures will become visible. To the immediate left of these structures, on the sandy seafloor, players will encounter abundant dark green Atacamite crystals, interspersed with quartz nodes.

Identifying Atacamite is straightforward: it appears as distinct dark green columns protruding from the seabed. Once located, the mineral can be efficiently extracted using a Sonic Resonator, yielding the valuable material necessary for further crafting. Given the substantial requirement for the Alien Power Plant repair, it is highly advisable to gather a generous supply of Atacamite during these expeditions to avoid repeated dives.

The strategic importance of Atacamite cannot be overstated for players navigating the challenges of Subnautica 2. Its role in both infrastructure development and critical repair missions underscores the necessity of efficient resource gathering. By following these guidelines, players can effectively locate and harvest this vital mineral, paving the way for deeper exploration and eventual mastery of the underwater environment.

In a feat mirroring the specialized world of drag racing, where purpose-built machines push the limits of speed far beyond practical application, a team of dedicated overclockers has established a new global benchmark for desktop processor clock speed. Utilizing an Intel Core i9-14900KF, they successfully propelled its frequency to an astonishing 9,206 MHz. While such extreme optimization holds little relevance for typical computing, the spectacle of reaching nearly 10 GHz remains a captivating display of technological prowess and human ingenuity.

The details of this groundbreaking achievement are documented on HWBot, a prominent platform for overclocking records. Notably, the chosen processor, the 14900KF, deviates from the expected 14900KS, which has historically been the preferred chip for record-breaking attempts due to its inherent clock speed advantages. Intel's Raptor Lake series, to which these processors belong, represents a previous era where raw clock speed was prioritized, even at the expense of power consumption.

The previous record, standing at 9,118 MHz, was also set using a highly customized configuration. For this new record, the overclocking team undertook extensive modifications. This included disabling all efficiency cores (E-cores), deactivating HyperThreading—Intel's simultaneous multithreading technology—and seemingly isolating the operation to a single performance core (P-core).

Beyond processor configuration, the memory setup was meticulously tuned. The team employed a dual-channel DDR5-5792 DRAM configuration, boasting aggressive timings of 32-47-41-77. Crucially, achieving such speeds necessitated the use of copious amounts of liquid nitrogen. A video from Bilibili capturing the record attempt vividly illustrates the sheer volume of coolant required, with the team enveloped in a dense cloud of water vapor during the process.

The fact that a single P-core was driven to the extraordinary 9.2 GHz mark is a significant accomplishment. What truly elevates this record, however, is its proximity to the fabled 10 GHz barrier. This number holds a legendary status in the history of Intel processors. Back in 2000, with the introduction of the Pentium 4, Intel optimistically predicted that 10 GHz processors could materialize within five years, driven by rapid advancements in photolithography and wafer manufacturing processes.

Intel aggressively pursued clock speed increases with its Netburst architecture, employing various engineering techniques. However, the company eventually encountered a fundamental obstacle: an insurmountable power wall at frequencies between 3.8 and 4.0 GHz. At these elevated speeds, transistors exhibited excessive energy leakage, rendering it impossible for the nanoscale switches to function reliably, even with increased voltage and advanced cooling methods.

Consequently, Intel shifted its focus away from Netburst and the relentless pursuit of 10 GHz. The company transitioned to a more efficient, albeit slower, architecture that would become known as Core, a pivotal moment in CPU development. While Intel has continued to deliver high-performance processors, the current trajectory, especially with upcoming architectures like Arrow Lake and Nova Lake, suggests a renewed emphasis on power efficiency, making the 9% gap to 10 GHz a challenging, yet tantalizing, frontier for extreme overclockers.