Intel 15th Gen Core i7-15700K and Core i9-15900K: A Sneak Peek
3/02/2024
Intel’s 15th Gen Core i7-15700K and Core i9-15900K: A Sneak Peek
Intel, the renowned processor manufacturer, is gearing up for the release of its 15th Gen CPUs, codenamed Arrow Lake. These chips promise significant improvements over their predecessors, and enthusiasts are eagerly awaiting their arrival by the end of 2024. Let’s dive into the details of what we can expect from Intel’s upcoming lineup.
1. The Arrow Lake Architecture
The 15th Gen CPUs will be built on Intel’s cutting-edge 20A process node for the CPU and TSMC’s 3nm process for the integrated GPU (iGPU). This combination of upgraded core architectures and advanced process nodes is expected to deliver a highly competitive lineup.
2. Intel Core i7-15700K: A 20-Core Beast
One of the most exciting chips in the 15th Gen lineup is the Core i7-15700K. Here are the key specs:
- CPU Cores: 20
- Threads: 20
- P-Cores (Performance Cores): 8
- P-Core Boost Clock: 5.5GHz (estimated)
- E-Cores (Efficiency Cores): 12
- E-Core Boost Clock: 4.2GHz (estimated)
- L2 Cache: 20MB (P) + 12MB (E)
- L3 Cache: 33MB
- Power Limits (PL1/PL2): 125W / 177W
- Memory Type: DDR5-6400
- Graphics: Xe-LPG
- NPU: Yes (10 TOPS?)
- Socket: LGA1851
- PCIe Lanes: Gen 5 x20
3. Intel Core i9-15900K: 24 Cores of Power
The flagship of the 15th Gen lineup, the Core i9-15900K, boasts impressive specs:
- CPU Cores: 24
- Threads: 24
- P-Cores: 8
- P-Core Boost Clock: 5.8GHz (estimated)
- E-Cores: 16
- E-Core Boost Clock: 4.4GHz (estimated)
- L2 Cache: 20MB (P) + 16MB (E)
- L3 Cache: 36MB
- Power Limits (PL1/PL2): 125W / 177W
- Memory Type: DDR5-6400
- Graphics: Xe-LPG
- NPU: Yes (10 TOPS?)
- Socket: LGA1851
- PCIe Lanes: Gen 5 x20
4. What’s Missing?
Hyper-threading has been removed from the 15th Gen CPUs, and AVX-512 instructions are still absent. However, the power limits have been reduced, and the ringbus architecture is likely to receive updates.
5. Release Date and Beyond
Intel has confirmed that the Arrow Lake processors will arrive by the year’s end. We could see major SKUs like the i9-15900K and i7-15700K release in late 2024, with others following in early 2025.
In summary, Intel’s 15th Gen CPUs represent a leap forward in processor technology. As we eagerly await their official release, the tech community buzzes with anticipation. Stay tuned for more updates as we delve deeper into the world of Arrow Lake and beyond.