The initial lineup includes:
- Core Ultra 9 285K
- Core Ultra 7 265K
- Core Ultra 7 265KF
- Core Ultra 5 245K
- Core Ultra 5 245KF
The Arrow Lake-S series will eliminate Hyper-Threading to include more Efficiency (E) cores. Specifically:
- Core Ultra 9 285K: 8 Performance (P) cores and 16 E-cores
- Core Ultra 7 265K/265KF: 8 P-cores and 12 E-cores
- Core Ultra 5 245K/245KF: 6 P-cores and 8 E-cores
All models feature Intel's Thermal Velocity Boost, previously available only on higher-end Core i9 processors. Additionally, only the Core Ultra 9 and Core Ultra 7 support Intel Turbo Boost Max Technology 3.0. The Thermal Design Power (TDP) for the Core Ultra 9 and 7 is up to 250 watts, while the Core Ultra 5 has a TDP of up to 159 watts. Each processor has a base power consumption of 125 watts.
In terms of performance:
- Core Ultra 9: Boosts up to 5.7 GHz
- Core Ultra 7: Boosts up to 5.5 GHz
- Core Ultra 5: Boosts up to 5.2 GHz
The Core Ultra 5 has the highest base frequency with P-cores at 4.2 GHz and E-cores at 3.6 GHz. The Core Ultra 7 has P-cores at 3.9 GHz and E-cores at 3.3 GHz, while the Core Ultra 9 operates at 3.7 GHz for P-cores and 3.2 GHz for E-cores.
Memory support has been improved in the Arrow Lake-S series, with support for DDR5-6400 memory, which is 800 MHz faster than the memory speed supported by the 14th Gen Core i processors. The platform can handle up to 192 GB of RAM, maintaining the same maximum as the previous Intel desktop CPUs.
Integrated graphics in the Arrow Lake-S processors come with four Xe-cores, running at a base clock of 300 MHz and boosting up to 2 GHz. The Core Ultra 5 models have a slightly lower boost clock of 1.9 GHz for their integrated graphics. All models include a third-generation Neural Processing Unit (NPU) capable of 13 Tera Operations Per Second (TOPS), which is lower than the mobile Core Ultra 200V Lunar Lake CPUs that offer up to 48 TOPS depending on the model.
The information from the leak is consistent with previous data from the same source, suggesting it is reliable. However, it is recommended to wait for official confirmation from Intel to verify these details.
Source: @9550pro on X/Twitter