Intel Core Ultra 5 225T

Intel Core Ultra 5 225T
Intel Core Ultra 5 225T processor review

Intel Core Ultra 5 225T: Why the Official Price Makes It Meaningless

The Intel Core Ultra 5 225T is a 35-watt desktop processor from the Arrow Lake family designed for mini-PCs, all-in-ones, and compact work systems. It maintains high single-core speeds but falls short of the regular Core Ultra 5 225 under prolonged all-core loads.

This compromise is understandable: the reduced power limit simplifies cooling in a small chassis. The problem lies with its official price. Intel lists the Core Ultra 5 225T at $236- the same price as the faster Core Ultra 5 225 in tray form. An upgrade to the 14-core Core Ultra 5 235T requires only an additional $11.

At this price point, the Core Ultra 5 225T has no compelling advantage over its neighboring models.

Official Intel Prices

Intel publishes the Recommended Customer Price-an estimated price for processors within its own lineup. This price does not have to match store offerings but provides a good indication of the positioning of the models.

Processor Cores and Threads Base Power Intel Price
Core Ultra 5 225T 10 / 10 35 W $236, tray
Core Ultra 5 225 10 / 10 65 W $236, tray
Core Ultra 5 225 10 / 10 65 W $183, box
Core Ultra 5 235T 14 / 14 35 W $247, tray

The regular Core Ultra 5 225 costs the same, but thanks to its higher power limit, it performs better under sustained multi-threaded loads. Its boxed version is even officially priced lower.

The 225T looks even worse when compared to the Core Ultra 5 235T. The upgrade costs only $11, while the higher model offers four additional E-cores, increased cache, and significantly higher performance under all-core loads.

Thus, Intel simultaneously offers:

  • a faster 65-watt processor for the same price;
  • a 14-core 35-watt model for almost no additional cost;
  • a boxed Core Ultra 5 225 at a noticeably lower price than the 225T.

Given this context, the younger T model is poorly positioned, regardless of its absolute performance.

What the Core Ultra 5 225T Is

The processor features six performance cores and four energy-efficient cores. It lacks Hyper-Threading, so the ten cores handle ten threads.

The maximum frequency of the P-cores reaches 4.9 GHz, while the E-cores reach 4.4 GHz. In terms of peak frequencies, the T version is nearly identical to the standard Core Ultra 5 225. The main differences lie in base frequencies and power limits.

The base power of the Core Ultra 5 225T is 35 W, but the maximum turbo power can reach 114 W. Thus, the T index does not signify a constant consumption level of 35 W. In short-term tasks, the processor can significantly exceed this figure and maintain high frequencies.

Under prolonged loads, the results depend more heavily on cooling and the specific settings of the computer. In a compact chassis, the processor reduces frequencies earlier than the regular Core Ultra 5 225, which has a base power of 65 W.

Performance and Real Tasks

In single-threaded tests, the Core Ultra 5 225T barely lags behind the regular 225. Their maximum P-core frequency is the same, so the difference during program launches, browser use, and most daily tasks is minor.

However, under full-core load, the gap becomes more noticeable. According to PassMark, the T version is about 15% slower than the standard Core Ultra 5 225 in overall CPU ranking, while maintaining a close score in the single-threaded test.

The Core Ultra 5 225T handles typical tasks for a compact work computer:

  • a browser with many tabs;
  • office and accounting applications;
  • video conferencing;
  • development with occasional compilation;
  • photo processing;
  • simple video editing and conversion;
  • corporate information systems.

In ordinary office work, the lack of four additional E-cores is hardly felt. The difference with the 235T manifests during extended compilation, rendering, batch file processing, and simultaneous operation of several heavy applications.

This is why the official $11 gap seems particularly strange. The Core Ultra 5 235T is designed for the same 35-watt systems but offers significantly greater multi-threaded performance.

Graphics and NPU Offer No Advantages

The Core Ultra 5 225T is equipped with integrated Intel Graphics featuring two Xe cores. It supports hardware decoding and encoding of modern video codecs, Intel Quick Sync, multiple monitors, and high-resolution output.

For Windows, browsing, video, and office applications, it is sufficient. For modern gaming, serious 3D modeling, and continuous work in DaVinci Resolve, a dedicated graphics card is required.

The built-in Intel AI Boost provides 13 TOPS. This is adequate for noise reduction, webcam image processing, and separate functions in compatible software, but not enough for Copilot+ PC requirements.

The Core Ultra 5 235T receives graphics and an NPU of the same level. Therefore, neither of these components gives the 225T an additional advantage.

In Which Computers Is the Core Ultra 5 225T Found

The processor is mainly installed in serial compact systems from HP and Lenovo.

Device Format
HP ProDesk 4 Mini G1i Corporate mini-PC
Lenovo ThinkCentre M70q Gen 6 Compact Tiny PC
HP ProStudio 4 All-in-One G1i All-in-one with a 23.8-inch screen
Lenovo ThinkStation P3 Tiny Gen 2 Compact workstation

This list confirms the model's purpose: the Core Ultra 5 225T exists not only in Intel's catalog but is indeed used in mini-PCs, all-in-ones, and compact workstations.

However, the presence of the processor in ready-made devices does not make the configuration advantageous. When choosing, it’s necessary to immediately see how much a similar computer with the Core Ultra 5 235T costs.

When to Buy the Core Ultra 5 225T

The model has one convincing scenario: a ready computer with it must be noticeably cheaper than the version with the Core Ultra 5 235T.

The Core Ultra 5 225T is justified if all three conditions are met:

  • the computer is primarily used for office tasks;
  • a compact case is more important than multi-threaded performance;
  • the version with 235T costs significantly more.

A small price difference does not compensate for the loss of four cores. Especially when buying a work computer for several years, where replacing the processor is often impossible or impractical.

For a DIY build, the Core Ultra 5 225T also seems weak. The regular Core Ultra 5 225 performs better under prolonged loads, costs the same in tray form, and is cheaper in boxed version.

Conclusion

The Intel Core Ultra 5 225T cannot be labeled as a bad processor on its own. It offers high single-thread speed, moderate power consumption, and adequate performance for office work, browsing, programming, and light content processing.

The model's problem lies in Intel's official pricing.

The Core Ultra 5 225T is priced at $236- the same as the faster Core Ultra 5 225. The Core Ultra 5 235T, with four additional cores, is priced just $11 more and is designed for the same 35-watt class of compact systems.

Given this pricing structure, the Core Ultra 5 225T appears to be an artificially weakened model with no compelling advantages for consumers. Purchasing it separately at a price close to the official one makes no sense.

A ready mini-PC with the 225T should only be considered if it is significantly discounted compared to the version with the 235T. If the difference is small, the savings on four cores are unjustified.

Basic

Label Name
Intel
Platform
Desktop
Launch Date
January 2025
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
225T
Code Name
Products formerly Arrow Lake

CPU Specifications

Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
10
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
10
Performance-cores
6
Efficient-cores
4
Intel Virtualization Technology (VT-x)
?
Intel® Virtualization Technology (VT-x) allows one hardware platform to function as multiple “virtual” platforms. It offers improved manageability by limiting downtime and maintaining productivity by isolating computing activities into separate partitions.
Yes
Intel Virtualization Technology for Directed I/O (VT-d)
?
Intel® Virtualization Technology for Directed I/O (VT-d) continues from the existing support for IA-32 (VT-x) and Itanium® processor (VT-i) virtualization adding new support for I/O-device virtualization. Intel VT-d can help end users improve security and reliability of the systems and also improve performance of I/O devices in virtualized environments.
Yes
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
4.9 GHz
Performance-core Base Frequency
2.5 GHz
Efficient-core Base Frequency
1.9 GHz
Efficient-core Max Turbo Frequency
?
Maximum E-core turbo frequency derived from Intel® Turbo Boost Technology.
4.4 GHz
Instruction Set Extensions
Intel® SSE4.1, Intel® SSE4.2, Intel® AVX2
Performance-core Max Turbo Frequency
?
Maximum P-core turbo frequency derived from Intel® Turbo Boost Technology.
4.9 GHz
Enhanced Intel SpeedStep Technology
?
Enhanced Intel SpeedStep® Technology is an advanced means of enabling high performance while meeting the power-conservation needs of mobile systems. Conventional Intel SpeedStep® Technology switches both voltage and frequency in tandem between high and low levels in response to processor load. Enhanced Intel SpeedStep® Technology builds upon that architecture using design strategies such as Separation between Voltage and Frequency Changes, and Clock Partitioning and Recovery.
Yes
Intel Hyper-Threading Technology
?
Intel® Hyper-Threading Technology (Intel® HT Technology) delivers two processing threads per physical core. Highly threaded applications can get more work done in parallel, completing tasks sooner.
No
Intel Turbo Boost Technology
?
Intel® Turbo Boost Technology dynamically increases the processor's frequency as needed by taking advantage of thermal and power headroom to give you a burst of speed when you need it, and increased energy efficiency when you don’t.
2.0
Cache
?
CPU Cache is an area of fast memory located on the processor. Intel® Smart Cache refers to the architecture that allows all cores to dynamically share access to the last level cache.
20 MB Intel® Smart Cache
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCLGA1851
Intel AES New Instructions
?
Intel® AES New Instructions (Intel® AES-NI) are a set of instructions that enable fast and secure data encryption and decryption. AES-NI are valuable for a wide range of cryptographic applications, for example: applications that perform bulk encryption/decryption, authentication, random number generation, and authenticated encryption.
Yes
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
TSMC N3B
Processor Base Power
?
The time-averaged power dissipation that the processor is validated to not exceed during manufacturing while executing an Intel-specified high complexity workload at Base Frequency and at the junction temperature as specified in the Datasheet for the SKU segment and configuration.
35 W
Maximum Turbo Power
?
The maximum sustained (>1s) power dissipation of the processor as limited by current and/or temperature controls. Instantaneous power may exceed Maximum Turbo Power for short durations (<=10ms). Note: Maximum Turbo Power is configurable by system vendor and can be system specific.
114 W
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
105 °C
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
5.0 and 4.0
Max Number of PCI Express Lanes
?
A PCI Express (PCIe) lane consists of two differential signaling pairs, one for receiving data, one for transmitting data, and is the basic unit of the PCIe bus. Max # of PCI Express Lanes is the total number of supported lanes.
24
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
64-bit
Intel 64
?
Intel® 64 architecture delivers 64-bit computing on server, workstation, desktop and mobile platforms when combined with supporting software.¹ Intel 64 architecture improves performance by allowing systems to address more than 4 GB of both virtual and physical memory.
Yes
Intel VT-x with Extended Page Tables (EPT)
?
Intel® VT-x with Extended Page Tables (EPT), also known as Second Level Address Translation (SLAT), provides acceleration for memory intensive virtualized applications. Extended Page Tables in Intel® Virtualization Technology platforms reduces the memory and power overhead costs and increases battery life through hardware optimization of page table management.
Yes
PCI Express Configurations
?
PCI Express (PCIe) Configurations describe the available PCIe lane configurations that can be used to link to PCIe devices.
Up to 1x16+2x4, 2x8+2x4, 1x8+4x4

Memory Specifications

Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
Up to DDR5 6400 MT/s
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
256 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2

GPU Specifications

GPU Name
Intel® Graphics
GPU Max Dynamic Frequency
1.8 GHz
Graphics Base Frequency
?
Graphics Base frequency refers to the rated/guaranteed graphics render clock frequency in MHz.
300 MHz
Xe-cores
2
DirectX Support
?
DirectX* Support indicates support for a specific version of Microsoft’s collection of APIs (Application Programming Interfaces) for handling multimedia compute tasks.
12
Max Resolution (DP)
?
Max Resolution (DP) is the maximum resolution supported by the processor via the DP interface (24bits per pixel & 60Hz). System or device display resolution is dependent on multiple system design factors; actual resolution may be lower on your system.
7680 x 4320 @ 60Hz
Max Resolution (eDP - Integrated Flat Panel)
?
Max Resolution (Integrated Flat Panel) is the maximum resolution supported by the processor for a device with an integrated flat panel (24bits per pixel & 60Hz). System or device display resolution is dependent on multiple system design factors; actual resolution may be lower on your device.
3840 x 2400 @ 120Hz
Max Resolution (HDMI)
?
Max Resolution (HDMI) is the maximum resolution supported by the processor via the HDMI interface (24bits per pixel & 60Hz). System or device display resolution is dependent on multiple system design factors; actual resolution may be lower on your system.
4096 x 2304 @ 60Hz (HDMI 2.1 TMDS)
7680 x 4320 @ 60Hz (HDMI 2.1 FRL)
Number of Displays Supported
4
Graphics Output
?
Graphics Output defines the interfaces available to communicate with display devices.
eDP1.4b, DP 2.1 UHBR20, HDMI 2.1 FRL
OpenGL Support
?
OpenGL (Open Graphics Library) is a cross-language, multi-platform API (Application Programming Interface) for rendering 2D and 3D vector graphics.
4.5
OpenCL Support
?
OpenCL (Open Computing Language) is a multi-platform API (Application Programming Interface) for heterogeneous parallel programming.
3
Intel Quick Sync Video
?
Intel® Quick Sync Video delivers fast conversion of video for portable media players, online sharing, and video editing and authoring.
Yes

AI Specifications

Intel Gaussian Neural Accelerator
?
Intel® Gaussian & Neural Accelerator (GNA) is an ultra-low power accelerator block designed to run audio and speed-centric AI workloads. Intel® GNA is designed to run audio based neural networks at ultra-low power, while simultaneously relieving the CPU of this workload.
3.5
NPU Name
Intel® AI Boost
Intel Deep Learning Boost (Intel DL Boost) on CPU
?
A new set of embedded processor technologies designed to accelerate AI deep learning use cases. It extends Intel AVX-512 with a new Vector Neural Network Instruction (VNNI) that significantly increases deep learning inference performance over previous generations.
Yes

Interfaces and Ports

Intel Volume Management Device (VMD)
?
Intel® Volume Management Device (VMD) provides a common, robust method of hot plug and LED management for NVMe-based solid state drives.
Yes

Miscellaneous

Official Website
Intel Standard Manageability (ISM)
?
Intel® Standard Manageability is the manageability solution for Intel vPro® Essentials platforms and is a subset of Intel® AMT with out-of-band management over Ethernet and Wi-Fi, but no KVM or new life cycle management features.
Yes
Execute Disable Bit
?
Execute Disable Bit is a hardware-based security feature that can reduce exposure to viruses and malicious-code attacks and prevent harmful software from executing and propagating on the server or network.
Yes
Intel Active Management Technology (AMT)
No
Intel Boot Guard
?
Intel® Device Protection Technology with Boot Guard helps protect the system’s pre-OS environment from viruses and malicious software attacks.
Yes
Intel Control-Flow Enforcement Technology
?
CET - Intel Control-flow Enforcement Technology (CET) helps protect against the misuse of legitimate code snippets through return-oriented programming (ROP) control-flow hijacking attacks.
Yes
Intel OS Guard
Yes

Benchmarks

Passmark CPU
Single Core Score
4274
Passmark CPU
Multi Core Score
25901

Compared to Other CPU

Passmark CPU Single Core
4594 +7.5%
4448 +4.1%
4173 -2.4%
4111 -3.8%
Passmark CPU Multi Core
27968 +8%
26868 +3.7%
24878 -3.9%
23680 -8.6%