Intel’s upcoming Bartlett Lake-S desktop CPUs are edging closer to launch, as evidenced by recent Linux kernel patches and software ecosystem updates. These developments suggest a Q3 2025 release, offering both hybrid and performance-core-only (P-core-only) configurations compatible with the existing LGA1700 socket.
Linux Kernel Integration Signals Imminent Arrival
A recent Linux kernel patch submitted by Intel engineer Zhang Rui adds CPUID identification for Bartlett Lake-S processors, enabling the kernel to recognize these CPUs at boot and optimize hardware-specific code paths. This patch, targeting the Linux 6.11 kernel cycle, confirms the existence of a P-core-only variant utilizing Raptor Cove cores, with up to 12 P-cores and no Hyper-Threading.
P-Core-Only Models Target Gamers and Creators
The P-core-only Bartlett Lake-S CPUs are designed for high-performance tasks, omitting efficiency cores (E-cores) and Hyper-Threading to focus on raw performance. Rumored configurations include:
- Core 9: 12 P-cores
- Core 7: 10 P-cores
- Core 5: 8 P-cores
These models are expected to come in 125W, 65W, and 35W TDP variants, catering to different performance and power efficiency needs.
Hybrid Models Serve Embedded and Edge Applications
Intel has already introduced hybrid Bartlett Lake-S CPUs combining P-cores and E-cores for embedded and edge computing applications. These models, such as the Core 7 251E with 8 P-cores and 16 E-cores, are built on refined Alder Lake and Raptor Lake architectures and are compatible with LGA1700 motherboards.
Software Ecosystem Readiness
Beyond Linux kernel support, software tools like AIDA64 and CPU-Z have updated to recognize Bartlett Lake-S processors. MSI overclocker Toppc hinted at the consumer release of these CPUs, suggesting broader market availability beyond industrial applications.
Strategic Positioning Against Competitors
By maintaining compatibility with the LGA1700 socket, Bartlett Lake-S offers an upgrade path for users of 12th, 13th, and 14th Gen Intel Core processors without requiring new motherboards. This strategy positions Intel to compete effectively with AMD’s AM5 platform, providing a cost-effective alternative for gamers and enthusiasts.
Anticipated Launch and Market Impact
With software support in place and hardware details emerging, Bartlett Lake-S CPUs are poised for a Q3 2025 launch, potentially around Computex. These processors aim to deliver high performance while preserving platform compatibility, appealing to a broad range of users seeking powerful yet accessible desktop solutions.
