AMD Radeon R9 M270X GPU – An In-Depth Look Review [2023]

The AMD Radeon R9 M270X is a mid-range graphics processing unit (GPU) from Advanced Micro Devices (AMD). This model was released in 2014 and is based on the 28nm process technology. It has 10 compute units, a maximum memory size of 4 GB of GDDR5, and a 128-bit memory interface with a maximum bandwidth of 72 GB/s.

AMD Radeon R9 M270X GPU Review:

Compute Units

The AMD Radeon R9 M270X has 10 compute units, which are basically small processing cores used to perform calculations and operations on data. Each compute unit contains four streaming processors that can execute instructions independently. This means that the GPU can handle more instructions in less time, resulting in improved performance over single-core GPUs. Additionally, the compute units are designed to be energy efficient, so they consume less power than their single-core counterparts.

Boost Frequency

The boost frequency of the AMD Radeon R9 M270X is up to 775 MHz, which is higher than most GPUs on the market today. This allows for faster execution of tasks, such as gaming or video editing, and also improves overall system performance. The higher frequency also helps reduce latency when playing games or performing other tasks that require fast response times. Furthermore, it reduces power consumption and increases battery life on laptops or other devices that use this GPU.

Max Memory Size & Type

The maximum memory size of the AMD Radeon R9 M270X is 4 GB of GDDR5 memory. GDDR5 stands for “graphics double data rate 5” and is a type of RAM specifically designed for graphic cards like this one.

It has twice the bandwidth compared to its predecessor GDDR3, making it much faster at transferring data between the CPU and GPU as well as allowing more data to be processed simultaneously without slowing down performance.

Its low power consumption helps reduce heat generation and improve system stability.

Memory Interface & Bandwidth

The memory interface of the AMD Radeon R9 M270X is 128-bit wide with a maximum bandwidth of 72 GB/s – significantly higher than most GPUs on the market today. This allows for faster transfer rates between components in your computer and also improves overall gaming performance by reducing lag times between frames when rendering 3D graphics or video content .

It offers better efficiency when handling large amounts of data simultaneously for tasks such as video editing or Virtual Reality applications where precision timing is crucial for smooth operation.

The increased bandwidth also helps reduce power consumption by reducing idle cycles while still maintaining high performance levels.

Performance Overview

The Radeon R9 M270X is capable of delivering solid performance in most modern games at 1080p resolution. Depending on the game and settings used, it can achieve framerates of 40-60 FPS or higher in some titles while maintaining playable levels of detail.

Some more graphically demanding games may require some settings adjustments to maintain an acceptable level of performance, but overall the card should be able to handle most modern titles with ease.

Additionally, the card supports Multi-GPU solutions via Crossfire technology, allowing users to combine two cards together for even better performance in supported titles.

Ports and Connectivity

The Radeon R9 M270X comes with one DisplayPort 1.2 connector, one HDMI 1.4a port, and one dual-link DVI port for connecting up to three displays simultaneously from just this one card alone!

The HDMI port is also capable of outputting audio alongside video signals which is great for those using TVs as monitors or just want to connect their PC to their home theater system without needing additional cables or adapters.

The card supports up to four displays when connected through a compatible motherboard with multiple GPUs enabled through Crossfire technology—perfect for serious multitaskers or gamers wanting an immersive gaming experience with multiple monitors!

Build Quality & Design

The Radeon R9 M270X features a dual slot design that takes up two PCI slots inside your computer case. The back side of the card has a metal plate covering most of its components which helps dissipate heat away from sensitive components like VRMs and memory chips while also providing added protection against any potential physical damage that could occur during installation or transport of the card itself.

One downside though is that due to its rather large size it may not fit into all cases so make sure you measure before buying! Additionally, due to its TDP rating (Thermal Design Power) the card requires at least 400W power supply unit (PSU) with two six-pin PCIe connectors in order to run properly so make sure you have that sorted out before purchasing this graphics card as well!

Cooling System

The Radeon R9 M270X makes use of an aluminum heatsink paired with a single fan setup that keeps temperatures under control while keeping noise levels down as well—perfect for those wanting a quiet PC build without sacrificing too much performance in return!

The fan ramps up speeds during periods of intense usage but will otherwise stay relatively quiet even under load making this a great choice if you’re looking for something powerful but don’t want your PC sounding like a jet engine when playing games or performing other tasks!

Users also have the option to purchase aftermarket cooling solutions such as waterblocks which can increase cooling efficiency even further if desired!

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Exploring the Advanced Technologies Behind AMD Radeon R9 M270X

Catalyst Software

AMD has created a suite of software called Catalyst that provides users with an array of advanced features to tweak and tune their graphics cards. This software includes the Graphics Core Next (GCN) architecture, which is designed to improve performance by allowing for more efficient utilization of system resources. The GCN architecture also allows for improved power management and increased efficiency when running multiple applications on the same card.

The Catalyst software also includes a range of other features such as support for DirectX 12, OpenGL 4.4, OpenCL 1.2, and Vulkan 1.0, as well as support for AMD’s Eyefinity technology (which allows users to connect up to six monitors). Additionally, Catalyst can be used to overclock your GPU and manage fan speeds, ensuring optimal performance at all times.

AMD PowerTune Technology

AMD PowerTune technology is designed to give users maximum control over their system’s power usage and temperatures by automatically adjusting the GPU’s clock speeds in order to maximize performance without sacrificing reliability or stability. This means that you can run demanding applications without having to worry about your system getting too hot or consuming too much power – making it ideal for gamers who want maximum performance out of their graphics cards without having to constantly monitor temperatures or power usage levels.

AMD Radeon™ Dual Graphics

For those who are looking for even more graphical horsepower, AMD offers its Radeon Dual Graphics feature which allows users to combine two different GPUs in order to get increased performance in games and other applications that require high-end graphics capabilities. This feature works best with cards from the same series (i.e., combining two R9 280Xs would yield better results than combining a R9 280X with an R7 260X) and is particularly useful if you’re looking to play newer games at higher resolutions or settings than what your current GPU can handle alone.

AMD ZeroCore Power Technology

ZeroCore Power Technology is designed to reduce the amount of energy consumed by an idle GPU by disabling unused portions of the GPU and putting them into a low-power state until they are needed again – saving both money and energy in the process. This technology also helps keep temperatures down since less active components are consuming less energy overall – resulting in cooler operating temperatures throughout extended gaming sessions or other intensive tasks.

AMD Eyefinity Technology (Gaming)

AMD Eyefinity Technology is designed specifically for gamers who want more out of their gaming experience than just playing on one monitor at a time – allowing them to hook up multiple monitors together in order create an ultra-wide viewing field perfect for immersive gaming experiences or multi-tasking between programs while still keeping everything visible on one screen at all times.

Supported resolutions vary depending on how many monitors are connected but generally range from 5120×3200 all the way up 8K resolution (7680×4320).

Switchable Graphics

Switchable Graphics technology allows users to switch between integrated graphics processors (IGPs) and dedicated GPUs depending on their needs – allowing them access both when needed while still being able to conserve battery life when not necessary by using integrated graphics only as needed.

This makes it ideal for laptop users who need both portability and powerful graphics capabilities without compromising either one too heavily due to limited resources like battery life or cooling efficiency issues caused by using dedicated GPUs full time on laptops that were not built with them in mind originally.

OpenGL 4.4 & Direct X 11 Support

The Radeon R9 M270X supports both OpenGL 4.4 & Direct X 11 technologies which allow developers access unique features such as tessellation shaders, multi-threaded rendering, compute shaders, HDR textures, GPGPU computing support through OpenCL 1.2 & Direct Compute 5, etc.

Allowing them create more complex visuals while still maintaining strong frame rates thanks these advancements made possible through these technologies available through AMD’s GCN Architecture featured in this card series.


Is AMD Radeon R9 270 Good for Gaming?

Yes, the AMD Radeon R9 270 is a great choice for gaming. It offers excellent performance with its 2GB GDDR5 memory and 1280 stream processors, making it a great option for gamers looking to get the most out of their gaming experience. The card also comes with support for DirectX 11.2 and OpenGL 4.3, meaning it can handle even the most demanding games. It also has support for up to four displays, so you can game on multiple screens at once if you so desire.

How much power does a R9 270 need?

The AMD Radeon R9 270 requires a minimum of 500W of power from your power supply unit (PSU). However, if you plan on overclocking your card or running multiple GPUs in Crossfire mode, then you will likely need more than 500W to ensure that everything runs smoothly and reliably. We highly recommend getting a PSU with at least 600W of power if you plan on pushing your card to its limits.

Does R9 270 Need External Power?

No, the AMD Radeon R9 270 does not require any external power as it draws all of its required energy directly from the PCI Express slot on your motherboard. This makes it an ideal choice for users who don’t have access to dedicated graphics cards due to space constraints or budgeting reasons. If you are planning on running multiple GPUs in Crossfire mode or overclocking your card significantly though, then we recommend getting a PSU with enough wattage to provide extra juice when needed.


All in all, the AMD Radeon R9 M270X offers excellent performance with its 10 compute units boosted up to 775 MHz frequencies along with 4 GB GDDR5 RAM supported by a 128-bit wide memory interface with 72GB/s maximum bandwidth speeds – making it an excellent choice for gaming or heavy graphic workloads such as video editing & VR experiences! Its improved energy efficiency also makes it ideal for laptop users looking to extend their battery life while still enjoying great visuals without any lag or stuttering issues!

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