Intel 15th generation processors have already caught the attention of tech enthusiasts and gamers as well as developers in the market even before its launch. All users are eagerly waiting for Intel 15th generation processors. According to all the rumors available on the internet, Intel may start selling its new Intel Arrow Lake 15th generation processors in early 2025, due to which the curiosity among Intel users has increased even more, due to which they want to buy and use it as soon as possible. Everyone has the same question in their mind that how much increase in performance can be seen in Intel 15th generation processors. In today’s article, we are presenting an original and accurate information with all the latest rumors of Intel Arrow Lake 15th generation processors along with in-depth research about its performance and release date, in which we will discuss the features of Intel 15th generation processors as well as its release date so that you get a clear idea.
Intel 15th Gen Release Date: Arrow Lake CPUs Release Date in 2024

According to rumors, Intel is preparing its new 15th generation processors for new performance improvements in which we can see high-class integrated graphics performance with great multitasking performance and this processor can be launched with the new LGA1851 socket. Information about Arrow Lake 15th generation processors has been published on many websites, such as first of all according to VideoCardz, Intel 15th generation chip was to be launched on October 10 and it was rumoured that the sale of Arrow Lake processors could be started on October 24, 2024, but let us tell you that till now no clear information has been published by Intel regarding the launch of 15th generation processors, from which we can guess that all the rumors on the internet can be wrong right now. Many people believe that Intel is still improving its 15th generation processors but with all the speculations and leaks Q4 2024, as per the Intel 14th generation processor launch in late 2023, we can expect that Intel may introduce its new Intel Arrow Lake 15th generation processors to the market by early 2025.
Key features of intel 15th gen and main changes in Architecture

Intel Arrow Lake Architecture
First of all, the new Intel Arrow Lake architecture is expected to replace the hybrid architecture in Intel 15th generation processors. Intel can use the new Intel Arrow Lake architecture in the 15th generation processors for high performance as well as energy savings, so that the processor will consume very little energy even at the highest performance and this will give better performance in multi-threaded tasks. The main purpose of this change in Intel 15th generation processors is to improve power consumption at the time of overclocking, which will reduce the problem of overheating and it will be easier to control the overall temperature of the PC.
Integrated graphics performance
It is being said that Arrow Lake 15th generation processors can get support for Xe-LPG integrated graphics. Intel is thinking of increasing the integrated graphics performance of the processor to a great extent by using the Arc Alchemist architecture in its 15th generation processors. This will be a processor that will offer integrated graphics performance equivalent to NVIDIA’s entry-level graphics cards such as the GTX 1050 or 1660 graphics cards. This can be a great feature for games and content creators.
Memory and storage support
It is also being said that Intel 15th generation processors may have support for DDR5 6400 memory which will provide faster data transfer speeds and better bandwidth for demanding tasks such as games and video editing. Apart from this, 15th generation processors may feature PCIe 5.0 lanes which provide increased bandwidth for storage and GPU.
Intel 15th Generation Thermal Management and Efficiency
As per the rumour of 2nm node processors in Intel 15th generation processors, we can say that this processor may have better thermal management and handling due to its smaller size as the smaller node allows more transistors to fit in the same space, as per the rumors, this processor may see a 5% temperature reduction compared to older generations which improves thermal dissipation and helps prevent thermal throttling even during demanding tasks. The power consumption and thermal improvement features in 15th generation processors are important for users who want to get the maximum out of their computers like overclocking and 4K, 8K gaming. This means that Intel Aero Lake processors will be able to deliver high performance for longer periods of time without sacrificing stability or lag while maintaining a high temperature limit even during overclocking.
Intel 15th Gen Socket and Motherboard Compatibility

Related: Intel 15th Gen Arrow Lake
According to the rumors, Intel 15th Gen processors may be compatible with LGA 1851 socket due to which old users who are using motherboards with LGA 1700 socket or older may have to upgrade their motherboards to use 15th Gen processors and there is also a possibility that LGA 1851 socket motherboards can support multiple generations of Intel processors that may be released in the future after 15th Gen. But currently, if Intel processor users are thinking of moving from Intel’s older generation processors 12th, 13th and 14th PD processors to 15th Gen, then they may have to spend on a new motherboard for the new processors.
Performance Cores and Efficiency Cores in Intel 15th Generation
Intel is expected to include Performance Cores and Efficiency Cores in its new Intel Arrow Lake processors, in which we can get 8 Performance Cores and 16 Efficiency Cores in the new models Ultra 9 and Ultra 7, which will be able to complete multitasking tasks effectively, due to which this processor can become a better choice for those users who use their system to complete demanding multitasking tasks like streaming, video rendering, etc.

Rumoured Intel 15th Gen Arrow Lake CPUs Brief Table
CPU | Cores | Base clock | Boost clock | Base TDP | Integrated GPU |
Intel Core Ultra 9 285 | 8P + 16E (24) | 2.5 / 1.9 | 5.3 / 4.6 | 65W | Much Better |
Intel Core Ultra 9 285T | 8P + 16E (24) | 1.4 / 1.2 | 4.7 / 4.5 | 35W | Much Better |
Intel Core Ultra 9 285K | 8P + 16E (24) | 3.7 / 3.2 | 5.4 / 4.6 | 125W | Much Better |
Intel Core Ultra 7 265F | 8P + 12E (20) | 1.5 / 1.2 | 4.6 / 4.5 | 65W | No |
Intel Core Ultra 7 265T | 8P + 12E (20) | 2.4 / 1.8 | 5.0 / 4.5 | 35W | Much Better |
Intel Core Ultra 7 265 | 8P + 12E (20) | 2.4 / 1.8 | 5.1 / 4.6 | 65W | Much Better |
Intel Core Ultra 7 265KF | 8P + 12E (20) | 3.3 / 3.3 | 5.2 / 4.6 | 125W | No |
Intel Core Ultra 7 265K | 8P + 12E (20) | 3.9 / 3.9 | 5.2 / 4.6 | 125W | Much Better |
Intel Core Ultra 5 225F | 6P + 4E (10) | 3.3 / 2.7 | 4.7 / 4.4 | 65W | No |
Intel Core Ultra 5 225 | 6P + 4E (10) | 3.3 / 2.7 | 4.7 / 4.4 | 65W | Better |
Intel Core Ultra 5 245KF | 6P + 8E (14) | 4.2 / 3.6 | 5.0 / 4.6 | 125W | No |
Intel Core Ultra 5 245K | 6P + 8E (14) | 4.2 / 3.6 | 5.0 / 4.6 | 125W | Better |
Related: When Is the AMD 9800X3D Coming Out?
As shown in the table above, first of all Intel can launch its new 15th generation processors under a new name Intel Core Ultra and in these processors we can see the use of a new Intel Aero Lake technology, which will be able to provide better performance than the older generation of Intel. Also, in the 15th generation Intel Core Ultra i9 and Intel Core Ultra i7 processors we can see 8 performance cores and 16 efficiency cores with a maximum boost clock speed of 5.5 GHz (which can also be wrong), but these processors consume much less power than the older generation of Intel. Due to low power consumption, these processors generate less heat, due to which they will require less cooling solution. Apart from this, we can get the support of excellent integrated graphics in Intel Ultra Core processor, which will be able to give performance equal to graphics cards like Invidia’s entry level graphic cards like GTX 1050 TI and 1660 and apart from this, these processors can have excellent overclocking facility, which will make it better than all other processors and will enable it to give top-class performance to all types of users.
Intel Arrow Lake Benchmark (Core Ultra 9 285K, i5 15th generation, i7 15th gen, i9 15th gen)
According to the information posted by wxnod on x, Intel’s new Arrow Lake processors are expected to have performance similar to Zen 5, but it is also tilted towards Zen 4. If this statement is true for Intel’s new processor Arrow Lake, then we see a very small increase in the performance of Arrow Lake compared to Raptor Lake, but still the performance of Intel 15th generation processors is said to be better.
And it is also being said that Intel 15th generation processors may be slightly faster than Raptor Lake in gaming, but it will be able to provide better FPS with much less power consumption than Raptor Lake which can be an important thing for games.
Also, an account named HXL has revealed his views in which he has estimated a 9% performance increase for P-Core and 32% performance increase for E-Core in Intel Arrow Lake which was showcased by VideoCardz. AMD has promised a 13% performance increase for Zen 5. In comparison, Intel’s performance could be relatively low.
It is likely that Intel has removed Hyper-Threading in its new 15th-generation processors, so its flagship Core Ultra 285K CPU has eight fewer threads to work with. According to the report, its boost clock speed has dropped by several hundred megahertz, from 6GHz to around 5.5GHz, which directly points to power savings at the cost of performance. These processors will use the all-new P-Core and E-Core architectures, which were designed with efficiency per watt in mind, meaning these processors won’t use a lot of power and can be easily cooled by conventional cooling methods without reaching high temperatures. But all this is pointing to the performance of Intel Aero Lake processors being at par with Zen 5. If this statement is true, those expecting more from Arrow Lake may be disappointed as the launch of Zen 5 before Arrow Lake was also disappointing. But we cannot say anything for sure as there is no concrete data from Intel yet. Since it has not been released, everything said here is based on speculation, which may or may not be true.
Intel 15th Gen vs 14th Gen: Key Differences You Need to Know!
The difference between Intel’s 14th Gen and upcoming 15th Gen Arrow Lake processors brings some new breakthroughs in features and specifications. Here is a description of the key differences:
1. Process Node:
As we all know Intel 14th Gen processors use a 7nm process node which offers better performance than previous generations
Intel 15th Gen (Rumored): Arrow Lake processors are said to have a 2nm processor node. This smaller process node will contribute to increased energy efficiency which can deliver higher performance per watt due to its smaller size
2. Memory Support:
Intel 14th Generation: As we all know Intel 14th generation processors support both ddr4 and ddr5
Intel 15th Generation (Rumored): As per rumours Intel 15th generation processors can support DDR5-6400 memory which will enhance the overall performance with faster data transfer rates and better bandwidth
3. Socket Design:
Intel 14th Generation: This processor supports LGA 1700 socket this is the socket that is present from 12th and 13th generation. With this socket user can reuse their old motherboards.
Core Ultra 9 285K 15th Gen (Rumored): Intel is expected to launch its new Arrow Lake processors with the new socket LGA 1851 which will have better calling solutions with better communication support. But due to this old user will have to replace their motherboards to use the new generation processors.
4. Core Configuration:
Intel 14th Generation: In this processor we get 8 P-Core and 16 E-Core which manages power in a better way for higher performance and its maximum boost clock speed is 6.0 GHz which can be lower or higher depending upon the model
Intel 15th Generation (Rumored): This processor will use the all-new P-Core and E-Core architecture which was designed keeping in mind the power per watt which means it will not consume a lot of power in the processor and as per the reports its boost clock speed has been reduced by several hundred megahertz which can be around 5.5 GHz from 6 GHz
5. Performance Increase:
Intel 14th Generation: The 14th generation processors have seen a great performance increase compared to the older generations which definitely provides top class performance with better power output compared to the older generations which is very useful for demanding tasks from gaming to video editing, 3D rendering Alternatives Considered
Intel 15th Gen (Expected): Performance is expected to improve by up to 15% over the 14th generation, mainly due to node improvements, architecture changes, and better memory optimization. Although these numbers are just estimates right now, they focus on improving speed and efficiency.
Overall, we can expect a 20 to 25% performance increase in Intel Arrow lake 15th generation processors over the older generation processors with better power handling which may include many features like better memory support and better power handling and high-end integrated graphics support. All these speculations are still not completely true but if all these rumours are true then we can expect better performance in Intel’s 15th generation processors which can definitely become the best choice for high-end gaming and performing large demanding tasks.
Conclusion
According to the rumors available on the internet, we can say that Intel’s 15th generation Arrow Lake processors are expected to bring significant improvements in processing power, energy efficiency, and memory performance. Along with great multi core and single core performance, there will be faster memory and storage connectivity like ddr5 and PCIe 5 which will definitely be able to deliver better performance than Intel’s previous generation processors. However, the change to the new LGA 1851 socket design may lead to additional costs for users who need to upgrade their motherboards. But let us tell you that all these speculations are not completely true and Intel has not given any definite date to release its 15th generation processors, so we can only guess that Intel may make its 15th generation processors available in the market by 2025.
Q1. Intel 15th gen price.
Ans. If we observe the price of older 14th Gen Intel processors and AMD’s recently launched Ryzen 9 9950X, we can estimate that the new 15th Gen Intel processors could be priced around $600 and $650.
Q2. How fast will Intel 15th gen be?
Ans. Intel’s new 15th generation processors are rumored to have a 10 to 15% increase in single core performance and a 20 to 25% increase in multi-core performance compared to the older 14th and 13th generation processors. The 15th generation Core Ultra 9 285K processor is expected to have a 10 to 15% increase in single core performance and a 20 to 25% increase in multi-core performance.
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