Intel’s next-gen Panther Lake could feature up to 12 Xe3 GPU cores, according to a new leak
For a while now, there has been speculation and leaks about Intel's next lineup of consumer-grade CPUs – the Panther Lake series. Recently, Intel shared that the production of Panther Lake and Clearwater Forest is on track to start next year. In other words, it means that we will get to see the new mobile processors on time in 2025.
And now, new information has leaked online, providing more details about the upcoming CPU lineup. This new post shares details of what looks to be the entire Panther Lake series.
Prime Day is finally here! Find all the biggest tech and PC deals below.
- Sapphire 11348-03-20G Pulse AMD Radeon™ RX 9070 XT Was $779 Now $739
- AMD Ryzen 7 7800X3D 8-Core, 16-Thread Desktop Processor Was $449 Now $341
- ASUS RTX™ 5060 OC Edition Graphics Card Was $379 Now $339
- LG 77-Inch Class OLED evo AI 4K C5 Series Smart TV Was $3,696 Now $2,796
- Intel® Core™ i7-14700K New Gaming Desktop Was $320.99 Now $274
- Lexar 2TB NM1090 w/HeatSink SSD PCIe Gen5x4 NVMe M.2 Was $281.97 Now $214.98
- Apple Watch Series 10 GPS + Cellular 42mm case Smartwatch Was $499.99 Now $379.99
- ASUS ROG Strix G16 (2025) 16" FHD, RTX 5060 gaming laptop Was $1,499.99 Now $1,274.99
- Apple iPad mini (A17 Pro): Apple Intelligence Was $499.99 Now $379.99
*Prices and savings subject to change. Click through to get the current prices.
Leaker shares core count, TDP, and integrated graphics of the Panther Lake series
Jaykihn, a known leaker, has shared some of the specs of the upcoming Panther Laker series. This includes product segmentation of the series, core count, TDP, and more information, which can be found in the Coreboot files. In the post on X (formerly Twitter), Jaykihn shared a screenshot of a sheet with details of the new processors. It can be seen that there are several processors with varying core counts and performance.
Similar details can be found in the coreboot files, which can be summed up as follows:
| Processor | P Cores | E Cores | LP Cores | Integrated graphics | TDP |
| Panther Lake P | 4 | 8 | 4 | 12Xe3 | 25W to 64W |
| Panther Lake U | 4 | 0 | 4 | 4Xe3 | 15W to 54W |
| Panther Lake H | 4 | 8 | 4 | 4Xe3 | 25W to 80W |
| Panther Lake H | 4 | 8 | 4 | 0Xe3 | N/A |
As can be seen above, the Panther Lake CPUs are divided into U, H, and P categories. Usually, the U series is meant for thin and lightweight laptops for everyday tasks, P processors offer a balance of power and efficiency, and H are supposed to be high-performance laptops.
Now, at this point, Intel has not given any official statement about how many and what type of processors would be included in the Panther Lake series. So until confirmation, these leaks should be taken as speculation. It is also being rumored that these processors will launch after the Arrow Lake 15th Gen CPUs are launched.
In case you missed it, Intel is gearing up to launch the Lunar Lake Core Ultra 200V processors on September 3rd, which is tomorrow at the time of writing. These CPUs are power-efficient and will be used in lightweight laptops and other devices.
About the Author