Intel Core Ultra 5 235
Intel Core Ultra 5 235
Intel Core Ultra 5 235
The Intel Core Ultra 5 235 processor from the Arrow Lake generation uses the Intel 1851 socket. It is based on a hybrid design that combines 6 powerful P-cores for demanding operations and 8 efficient E-cores for background tasks. This approach optimises power consumption and system responsiveness. The chip also includes a dedicated neural processing unit that accelerates AI calculations. Thanks to the combination of powerful and efficient cores, the chip effectively handles a wide range of tasks, from office work and content creation to smooth playback of high-definition multimedia.
14/14
Cores + Threads
5.0GHz
Clock speed
Intel 1851
Socket
26/24MB
L2/L3 cache size
121W
Thermal Design Power
Key features of the Intel Core Ultra 5 235 processor
- Arrow Lake architecture combines powerful and efficient cores
- Integrated NPU accelerates artificial intelligence operations
- Intel AI Boost technology increases responsiveness in local applications
- PCIe 5.0 interface for connecting graphics cards and SSDs
- Integrated Intel Graphics handles 8K content playback
- Included cooler handles basic operation
AI acceleration in the Intel Core Ultra 5 235 processor
This CPU with an NPU integrates a dedicated neural unit with 13 TOPS of performance, which efficiently processes artificial intelligence tasks. Intel AI Boost technology accelerates local applications that work with AI, for example, during photo editing, content generation, or noise suppression during video conferences. By offloading these calculations to the NPU, the load on the main cores and the overall power consumption of the system are reduced.
Performance of the Intel Core Ultra 5 235 processor
The computing power of this 14-core processor is made up of 6 powerful P-cores and 8 efficient E-cores, which together process 14 threads. Intel Thread Director technology works with the operating system in real-time and dynamically manages task allocation for optimal resource utilisation. The powerful cores reach a frequency of up to 5.0GHz in Turbo mode, while the efficient cores operate at 4.4GHz, contributing to a smooth response under any load.
The Intel Core Ultra 5 235 platform and socket 1851
The platform with the Intel 1851 socket supports future components. The processor supports DDR5 memory with speeds of up to 6400MT/s, which shortens data access times. A PCIe 5.0 interface is available for connecting a graphics card and fast NVMe SSDs, which can then operate at full transfer speed. In total, 24 PCIe lanes are available for flexible system configuration.
Graphics of the Intel Core Ultra 5 235 processor
The integrated Intel Graphics chip handles normal workloads and multimedia playback. It supports connecting up to four monitors simultaneously via modern interfaces like DisplayPort 2.1 and HDMI 2.1, with resolutions up to 8K. It also includes hardware acceleration for the AV1 codec, which reduces the load on the processor cores when streaming video. The graphics unit also contributes to the chip's overall AI performance.
Power and cooling
The processor has a base power consumption of 65W, while the Maximum Turbo Power value reaches 121W under full load. To keep operating temperatures within optimal limits, an included cooler is part of the package. This cooler manages heat dissipation during standard operation, so it is not necessary to purchase a separate cooling solution for a basic setup. The processor uses a 26MB L2 cache and a 24MB shared L3 cache. The smaller and faster L2 cache is used for immediate data access for individual cores or groups of cores. The large L3 cache then serves all cores at once and speeds up access to frequently used instructions, thereby limiting the need for communication with the slower system memory. The result is a noticeably faster system response and shorter loading times.
Overall performance in AI tasks
For AI tasks, the processor uses all of its computing units. By combining the power of the CPU cores, the integrated graphics chip, and the specialised NPU, high efficiency is achieved. While the NPU itself delivers 13 TOPS, the processor's total AI performance is 37 TOPS. This value reflects the chip's ability to smoothly process advanced machine learning algorithms across different types of applications. The processor integrates a suite of technologies for virtualisation and security. Intel VT-x and VT-d support makes running virtual machines and isolated environments more efficient. For enterprise deployment, it offers the Intel vPro Enterprise platform for remote system management and maintenance. Protection against software attacks is provided by Intel Control-Flow Enforcement Technology, which monitors the code integrity of applications.
Technical specification
- Series: Core Ultra 5
- Max. operating temperature: 105°C
- Special features: Intel AI Boost, Intel Boot Guard, Intel Secure Key
- Integrated graphics chip: Intel Graphics
Processor cores and threads
Processor cores function, to a certain extent, like separate processors, handling computing tasks independently of each other. This means the more physical cores a processor has, the more tasks it can process simultaneously. Threads can be described as separate virtual cores, which all modern processors have. An eight-core processor typically has sixteen threads, allowing it to handle sixteen processes at the same time.
Processor frequency
The operating frequency indicates the speed of the processor. Generally, a processor with a higher frequency can execute instructions faster than one with a lower frequency. A higher frequency ensures quicker and more responsive performance in everyday computer use, such as launching applications, browsing the internet, or editing documents. It ranges from 1 to 5GHz. Some CPUs allow for a short-term frequency increase under heavy load (Turbo Boost).
L2 and L3 cache
To work as fast as possible, a processor needs fast storage where it can save temporary data. This is what the L2 and L3 cache, located directly on the processor, are for. While these memory caches are significantly smaller than RAM, they are also faster. L2 and L3 are the first storage areas the processor interacts with, and generally, the larger they are, the better.
Processor socket
Before choosing a new processor, you should know which hardware connector (socket) your motherboard has for the CPU. The processor and motherboard must have the same socket designation; this is the first step to a functional build. Another important factor is the type of RAM. You should know what type of RAM you have.
TDP (Thermal Design Power)
TDP (Thermal Design Power) is a processor parameter that indicates the amount of heat it produces under maximum load, while also suggesting its energy consumption. A lower TDP means the processor consumes less power and generates less heat, which is ideal for laptops or energy-efficient systems. Conversely, processors with a high TDP offer higher performance but require advanced cooling to prevent overheating.
Processor cooling
A processor, much like a graphics card, generates heat during operation that needs to be dissipated to keep the processor cool. Some chip packages already include a cooler, but if you want to be absolutely sure your processor's performance is adequately cooled, you should get an external one. External CPU coolers come in various sizes and performance levels, and many support stylish RGB lighting. You can get a classic air-cooled version or a modern liquid-cooled one.Specifications
Compatibility
Series
Number of cores
Frequency
RAM support
Performance
Integrated graphics card
Advanced parameters
AI
Intel Deutschland GmbH, Dornacher Str. 1, 85622 Feldkirchen, Germany [email protected]
Intel Corporation is the world's largest manufacturer of semiconductor circuits and related components, powering a large share of the world's computers, devices, and machines with their powerful and reliable processors. One of the most established and successful companies to come out of Silicon Valley, they've been a driver of the technology revolution ever since.
Intel employs over 96,500 employees worldwide and is one of the biggest and richest companies in the world. For decades, their slogan was "Intel Inside"; however, they replaced with the more dynamic "Leap ahead" in 2005, signalling a renewed commitment to innovation.
This product is not an independently functional unit and may require professional installation.
Specifications can be changed without notice. Images are for illustrative purposes only.
