Qualcomm's "Windows on Snapdragon, a Platform Ready for your PC Games" GDC presentation attracted a low number of attendees according to The Verge's Sean Hollister (senior editor). The semiconductor firm is readying its Snapdragon X Elite mobile chipset family for launch around mid-2024—prototypes and reference devices have been popping up lately. Leaked Samsung Galaxy Book 4 Edge specs suggest that Qualcomm's ARM-based solution is ready to take on Apple's M3 chipset series. Gaming is not a major priority for many owners of slimline notebooks, but Apple has made efforts to unleash some of its silicon's full potential in that area. Snapdragon Studios' GDC showcase outlined a promising future for their X Elite chips—according to Hollister's coverage of the GDC session, Qualcomm's principal engineer told "game developers (that) their titles should already work on a wave of upcoming Snapdragon-powered Windows laptops—no porting required."

Issam Khalil's presentation covered three different porting paths: x64 emulation, ARM64, and a hybrid approach (via an "ARM64EC" driver). He demonstrated tools that will be available for games developers to start enabling titles on Windows + Snapdragon platforms. The Snapdragon X Elite is capable of running x86/64 games at "close to full speed" via emulation, as claimed in presentation slides. Khalil posits that developers are not required to change the code or assets of their games to achieve full speed performance. Adreno GPU drivers have been prepped for DX11, DX12, Vulkan, and OpenCL—mapping layers were utilized to grant support for DX9 and OpenGL (up to v4.6). Specific titles were not highlighted as fully operational on Snapdragon X Elite-based devices, but the team has spent time combing through "top games" on Steam.

A Qualcomm Snapdragon X Elite "X1E80100" processor model was leaked in late February—it is likely that several SKUs have been distributed for evaluation purposes. Geekbench Browser is normally a good source of pre-release information—a benched Lenovo "83ED" laptop was spotted last week. That entry outed a "Snapdragon X Elite-X1E78100" processor, sporting twelve cores with maximum frequencies of 3.42 GHz. The latest exposures arrive courtesy of a Baidu forum post. Qualcomm has publicly revealed its "X Elite" range of Nuvia-designed Oryon core CPUs, but insiders have uncovered an additional "X Plus" family—probably a series of less expensive/lower spec alternatives.

The leaked list of SKUs does not include any detailed information—it reconfirms the existence of Qualcomm's top-tier X1E80100 and X1E78100 models and the presence of Adreno iGPUs. Driver information points to Qualcomm's next-gen integrated graphics solutions being readied for modern APIs: DX11, DX12, and OpenGL. The firm's ARM-based mobile PC CPUs are expected to launch within a mid-2024 period, according to the company's official statements—insiders believe that the NPU-enhanced Snapdragon X processors are destined to debut within next-gen "Windows 12" AI-centric notebooks.

Last October, Qualcomm introduced Snapdragon X Elite as its most powerful computing processor for PC, but the ARM-based mobile solution is still months away from launch—officially mid-2024. Company leadership has indicated that their custom Oryon CPU—for the "thin-and-light notebook market"—could be hitting retail at the same time as Microsoft's heavily rumored "Windows 12" inauguration. Several PC news outlets have picked up on a mysterious Qualcomm "ZH-WXX" platform appearing on Geekbench Browser—the February 22 entrant seems to be a prototype notebook that sports a "Snapdragon X Elite - X1E80100 - Qualcomm Oryon CPU," and 32 GB of LPDDR5x memory.

There are no next generation operating system revelations here—the system was running a 64-bit install of Windows 11 Insider Preview. Overall Geekbench 6.2.2 tallies are 2574 (single-core), and 12562 (multi-core)—positioning the 12-core Snapdragon X Elite engineering sample just above AMD's Ryzen 9 7940HS top-end mobility-focused "Phoenix" APU in terms of performance. Geekbench Browser's "CPU Information" section identifies the alleged high-end Snapdragon X Elite processor as a "ARMv8 (64-bit) Family 8 Model 1 Revision 201" part. Average clock speeds were listed as 4.01 GHz (base frequency). Cluster 1 seems to contain eight Nuvia-designed Oryon processor cores, while Cluster 2 receives the remaining four units.

Digital Chat Station has seemingly received insider information regarding the performance of Qualcomm's Snapdragon 8 Gen 4 mobile chipset—their source reports that a probable engineering sample is already exceeding its predecessor's Big core (Cortex-X4) maximum limit of 3.3 GHz. The rumor mill has Nuvia's custom Oryon cores linked to the next generation mobile processor, although some experts think that the Phoenix design was selected for Gen 4. Qualcomm's Snapdragon X Elite notebook SoC was unveiled last October—this ARM-based solution is set to deliver "a dramatic leap in innovation for computing" thanks to Nuvia's custom Oryon technology. Kedar Kondap, Senior Vice President & General Manager of Compute & Gaming stated that the Snapdragon X Elite offers: "super-charged performance that will delight consumers with incredible power efficiency and take their creativity and productivity to the next level."

Digital Chat Station's brief assessment of the prototype Snapdragon 8 Gen 4's Big core prowess is also glowing: "4.0 GHz is no longer a dream" on smartphones. Past reports have Qualcomm signed up with TSMC for an unspecified 3 nm production process—next generation silicon will benefit greatly in terms of power efficiency, with custom Oryon or Phoenix cores (allegedly) achieving greater clock speeds thanks to some extra headroom. As mentioned above, the previous-gen Kryo Prime core—using TSMC's advanced 4 nm node—is factory restricted to 3.3 GHz. Tipsters reckon that efficiency cores are not part of the Snapdragon 8 Gen 4 design, due to the innate benefits of 3 nm—according to Digital Chat Station, MediaTek is taking similar steps with its upcoming Dimensity 9400 SoC.

Benchmark results for Qualcomm's Snapdragon 8cx Gen 4 SoC appeared on Geekbench Browser early yesterday morning, under the designation Snapdragon 8cx Next Gen. This chipset is tipped to be a successor to the Snapdragon 8cx Gen 3, which was launched at the end of 2021 as the world's first 5 nm Arm-based SoC for Windows laptops. A tipster on Twitter has highlighted the very underwhelming results posted by the next gen chipset, and these figures would indicate that an engineering sample was the test subject, not final silicon. The 8-core Snapdragon 8cx Gen 3 is shown to outperform its supposed successor, and the clock frequencies for the latter appear to be lower than anticipated.

The Geekbench 5 database entry for Snapdragon 8cx Gen 4 also reveals details about its specifications - a 12-core configuration that is split into eight performance cores and four power-efficiency ones. The base core frequency is listed as being 2.38 GHz, and the benchmark was completed under a Balanced Power plan in Windows 11 Home Insider Preview. 16 GB of RAM was used in the test kit, although earlier leaks have indicated that the chipset can support up to a maximum of 64 GB LPDDR5 RAM.