TL;DR
Intel's unreleased Core 9 273PQE, a 12 P-core Bartlett Lake-S processor, has been benchmarked by Chinese leaker Zed Up, showing up to a 10% performance lead over the flagship Core i9-14900K in gaming tests. This matters because it signals Intel may be preparing a radical shift away from its hybrid architecture for desktop CPUs, potentially disrupting the consumer CPU market as early as late 2026.
What Happened
On Monday, May 4, 2026, VideoCardz.com published gaming benchmark results for Intel's Core 9 273PQE, a Bartlett Lake-S processor with 12 performance cores (P-cores) and zero efficiency cores (E-cores). Tested by Chinese overclocker Zed Up, the chip achieved up to 10% higher frame rates than the Core i9-14900K in titles like Cyberpunk 2077 and Far Cry 6, marking the first public performance data for Intel's rumored all-P-core desktop lineup.
Key Facts
- The Core 9 273PQE features 12 P-cores based on the Raptor Cove architecture, with no E-cores, a departure from Intel's hybrid design since Alder Lake (2021).
- Zed Up's tests showed a 10% lead over the Core i9-14900K in Cyberpunk 2077 at 1080p, and 7% in Far Cry 6 at 1440p.
- The chip uses the LGA 1700 socket, compatible with existing Z690 and Z790 motherboards, but requires a BIOS update for support.
- Bartlett Lake-S is not a consumer gaming CPU according to Intel's official positioning; it is aimed at edge computing and embedded markets.
- The Core 9 273PQE has a TDP of 150W, compared to the i9-14900K's 253W, offering 40% lower power draw while outperforming it in gaming.
- Zed Up tested the chip on an MSI MEG Z790 ACE motherboard with DDR5-6400 memory and an NVIDIA RTX 4090 GPU to eliminate GPU bottlenecks.
- The Bartlett Lake-S lineup is expected to include 8-core, 10-core, and 12-core variants, all P-core only, with a Q3 2026 launch window.
Breaking It Down
The most striking figure from Zed Up's benchmarks is not the 10% gaming lead, but the 40% reduction in TDP to achieve it. The Core 9 273PQE draws 150W under load versus the i9-14900K's 253W, meaning Intel has found a way to deliver superior single-threaded gaming performance while slashing power consumption by over 100 watts. This suggests the Raptor Cove architecture, when stripped of E-cores and paired with a refined power management system, can operate in a far more efficient sweet spot than the hybrid design allowed.
150W TDP with 12 P-cores outperforming a 253W 8+16 hybrid chip — this efficiency inversion challenges the entire rationale for Intel's hybrid architecture.
Intel's hybrid design, introduced with Alder Lake, was intended to balance multi-threaded throughput (via E-cores) with single-threaded performance (via P-cores). But for gaming, E-cores are largely idle or even counterproductive, as Windows Thread Director sometimes misallocates game threads to slower cores. The Core 9 273PQE eliminates this complexity entirely: all 12 cores are identical, high-performance units, running at a sustained 5.2 GHz across all cores in Zed Up's tests. This simplifies scheduling, reduces latency, and lowers power draw — a triple win for gamers.
The 10% gaming lead is consistent with expectations for a pure P-core design. The i9-14900K has 8 P-cores and 16 E-cores, but in gaming, only the P-cores matter. The 273PQE's 12 P-cores provide 50% more P-cores for the same task, allowing better load distribution and higher boost headroom. However, in multi-threaded workloads like Cinebench R23, the 14900K's 32 threads (8P+16E) still lead by 15–20% — the 273PQE is a specialist, not a generalist.
What Comes Next
Intel has not officially confirmed a consumer launch for Bartlett Lake-S. The company's official line is that these chips target embedded, industrial, and edge computing applications. However, the LGA 1700 socket compatibility and gaming benchmark leaks suggest Intel is testing consumer appetite. Three developments to watch:
- Intel's official Q3 2026 roadmap update — expected in June 2026, this will clarify whether Bartlett Lake-S gets a consumer SKU or remains a niche edge product.
- Motherboard BIOS rollouts — ASUS, MSI, and Gigabyte must release stable BIOS updates for Z690/Z790 boards; if these arrive by July 2026, a consumer launch is likely.
- AMD's response — if Intel ships a 12 P-core chip at $350–$400, AMD's Ryzen 7 9800X3D (8 cores, 3D V-Cache) would face its first direct competitor on gaming efficiency.
- Review embargo dates — VideoCardz's source suggests NDA lifts in late July 2026 for a potential August launch, aligning with back-to-school and holiday gaming builds.
The Bigger Picture
This story sits at the intersection of two broader trends: architectural simplification and power efficiency resurgence. After years of adding complexity — hybrid cores, chiplets, 3D stacking — Intel appears to be rediscovering the value of a homogeneous, high-frequency core design for gaming. This mirrors AMD's Zen 5 CCD design, which also focuses on uniform cores with high IPC, suggesting the industry may be converging on a simpler formula for desktop performance.
The second trend is thermal and power budgeting. The i9-14900K's 253W TDP has been criticized as unsustainable for air cooling and small form factor PCs. A 150W chip that matches or beats it in gaming opens the door for compact gaming systems, ITX builds, and even laptop derivatives without severe thermal throttling. If Intel can deliver this efficiency at scale, it could reshape the $200–$400 desktop CPU market, where power draw has become a key differentiator.
Key Takeaways
- [10% Gaming Lead]: The Core 9 273PQE beats the i9-14900K by up to 10% in gaming, with all performance coming from 12 homogeneous P-cores.
- [40% Lower Power]: At 150W TDP, the chip consumes 103W less than the 14900K, making it dramatically more efficient for gaming workloads.
- [LGA 1700 Compatibility]: The chip fits existing Z690/Z790 motherboards, offering an upgrade path without a platform overhaul — but requires a BIOS update.
- [Not Yet a Consumer Product]: Intel officially targets edge/embedded markets; a consumer launch depends on roadmap decisions expected by June 2026.
