AMD Ryzen 9 H 270 specifications and in-depth review

AMD Ryzen 9 H 270

Manufacturer: AMD

The AMD Ryzen 9 H 270 is a versatile CPU designed for both desktop and laptop use, offering strong performance and integrated graphics. It features a base clock speed of 8x4 GHz and comes with an integrated Radeon 780M GPU, which is ideal for systems that require both CPU and GPU capabilities. Its 45W thermal design power (TDP) ensures energy-efficient operation while maintaining high performance for various computing tasks.

On the technical side, the Ryzen 9 H 270 boasts a turbo clock speed of 5.2GHz and supports up to 256GB of DDR5 RAM with a maximum speed of 7500 MHz. The CPU also comes with a 16-thread configuration and features 8 MB of L2 cache and 16 MB of L3 cache. Its PCIe 4.0 support ensures faster data transfer, making it suitable for high-demand applications and gaming scenarios.

Pros
  • Supports integrated Radeon 780M graphics with a turbo boost up to 2800 MHz, providing decent graphical performance for non-dedicated GPU systems.
  • Features 16 CPU threads, which enhances multitasking and overall processing efficiency in parallel workloads.
  • Supports up to 256GB of DDR5 memory, with a maximum RAM speed of 7500 MHz, offering high memory bandwidth and ample capacity for demanding applications.
Cons
  • Does not support ECC memory, limiting its suitability for applications that require error correction for increased data integrity.
  • Lacks an unlocked multiplier, restricting overclocking potential for users looking to maximize performance through manual tuning.
  • Does not feature big.LITTLE technology, which could have provided more power-efficient performance under light workloads.
Who is this for?

The AMD Ryzen 9 H 270 is well-suited for users who require a versatile processor for both desktop and laptop systems. Its integrated Radeon 780M graphics with turbo boost up to 2800 MHz makes it a good choice for tasks that require decent graphical performance without a dedicated GPU, such as casual gaming or multimedia applications. With 16 CPU threads and support for up to 256GB of high-speed DDR5 memory, it excels in multitasking environments and can handle demanding workloads such as content creation, software development, and light gaming.

Who is this NOT for?

This processor may not be ideal for users seeking high-end, performance-intensive tasks that require overclocking or maximum processing power, as it lacks an unlocked multiplier and does not support big.LITTLE technology for power efficiency. Additionally, its lack of ECC memory support makes it less suitable for environments where data integrity is critical, such as in high-performance computing or certain enterprise applications.

General info:

Type Desktop, Laptop
Has integrated graphics
release date August 2025
Thermal Design Power (TDP) 45W
semiconductor size 4 nm
CPU temperature 100 °C
PCI Express (PCIe) version 4
Supports 64-bit

The AMD Ryzen 9 H 270 is designed for both desktop and laptop systems, featuring integrated graphics for improved graphical performance without the need for a dedicated GPU. It has a 45W thermal design power (TDP), ensuring energy efficiency while maintaining performance. Built on a 4 nm semiconductor process, this CPU supports PCIe 4.0 for faster data transfer and is fully compatible with 64-bit applications, making it suitable for modern computing demands.

Performance:

CPU speed 8 x 4 GHz
CPU threads 16 threads
turbo clock speed 5.2GHz
Has an unlocked multiplier
L2 cache 8 MB
L3 cache 16 MB
L2 core 1 MB/core
L3 core 2 MB/core
Uses big.LITTLE technology
clock multiplier 40

The AMD Ryzen 9 H 270 offers a solid performance profile with a base CPU speed of 8 x 4 GHz and the ability to boost up to 5.2GHz in turbo mode. It is equipped with 16 threads, providing excellent multitasking capabilities. The processor features an 8 MB L2 cache and a 16 MB L3 cache, optimizing data access speeds, and is built on a 40x clock multiplier for efficient performance across various tasks.

Benchmarks:

Integrated graphics:

GPU clock speed 800 MHz
GPU name Radeon 780M
GPU turbo 2800 MHz
DirectX version DirectX 12
supported displays 4
OpenGL version 4.6
OpenCL version 2.1
texture mapping units (TMUs) 48
render output units (ROPs) 32
shading units 768

The AMD Ryzen 9 H 270 comes with integrated Radeon 780M graphics, offering a GPU clock speed of 800 MHz and the ability to turbo boost up to 2800 MHz. It supports up to four displays and is compatible with DirectX 12 and OpenGL 4.6, ensuring smooth visual performance for a range of applications. With 768 shading units, 48 texture mapping units, and 32 render output units, it provides solid graphical capabilities for both everyday tasks and more demanding workloads.

Memory:

RAM speed (max) 7500 MHz
DDR memory version 5
memory channels 2
maximum memory amount 256GB
Supports ECC memory

The AMD Ryzen 9 H 270 supports DDR5 memory with a maximum RAM speed of 7500 MHz and can handle up to 256GB of memory. It features dual memory channels, allowing for efficient data transfer between the CPU and RAM. However, it does not support ECC memory, which is typically used for error correction in high-reliability environments.

Features:

instruction sets MMX, F16C, FMA3, AES, AVX, AVX2, SSE 4.1, SSE 4.2
uses multithreading
Has NX bit

The AMD Ryzen 9 H 270 is equipped with a variety of instruction sets, including MMX, F16C, FMA3, AES, AVX, AVX2, and SSE 4.1/4.2, enhancing its capability for a range of computational tasks. It also supports multithreading, allowing for better parallel processing, and includes the NX bit feature for improved security against certain types of malware.

Final Verdict

The AMD Ryzen 9 H 270 is a capable and versatile processor, ideal for users seeking a balance of solid graphical performance and efficient multitasking capabilities. With its integrated Radeon 780M graphics and robust support for up to 256GB of high-speed DDR5 memory, it is well-suited for casual gaming, content creation, and demanding workloads. While it may not be the best choice for overclocking enthusiasts or environments requiring error correction, its overall performance and feature set make it a strong option for general computing needs in both desktop and laptop systems.

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