In the world of graphics processing units (GPUs), there are few names as recognizable as NVIDIA GeForce. The brand has been synonymous with high-quality graphics and performance for decades, and their products have consistently pushed the boundaries of what is possible in gaming and computing. Among their lineup of powerful GPUs, one model stands out for its exceptional performance and versatility: the NVIDIA GeForce 940MX.
What Is The NVIDIA GeForce 940MX?
The NVIDIA GeForce 940MX is a mid-range to high-end graphics processing unit (GPU) designed for laptops and mobile devices. Released in 2016 as part of the Pascal architecture, this GPU is designed to provide exceptional graphics performance while being power-efficient, making it an ideal choice for gaming laptops and mobile workstations.
Architecture And Specifications
The NVIDIA GeForce 940MX is built on the 16nm FinFET process, making it a highly efficient and compact GPU. It features 384 CUDA cores, 24 texture units, and 8 ROPs (Render Outputs). The GPU has a base clock speed of 1,096 MHz and can boost up to 1,241 MHz. It also has a memory bandwidth of 64 GB/s and a maximum memory size of 4GB GDDR5.
One of the key features of the 940MX is its support for DirectX 12, Vulkan, and OpenGL 4.5. This allows it to take full advantage of the latest graphics APIs and provide a seamless gaming experience. Additionally, the GPU also supports NVIDIA’s proprietary technologies like GPU Boost 3.0, PhysX, and CUDA.
Performance And Power Consumption
The NVIDIA GeForce 940MX is designed to provide high-performance graphics while being power-efficient. It has a TDP (Thermal Design Power) of 50W, making it suitable for thin and light laptops. In terms of performance, the 940MX is capable of handling modern games at high resolutions and frame rates.
In benchmarking tests, the 940MX has shown impressive results, with frame rates of up to 60 FPS in popular games like Fortnite and League of Legends at 1080p resolution. It also performs well in more demanding games like The Witcher 3 and Doom, achieving frame rates of up to 40 FPS at 1080p.
Features And Technologies
The NVIDIA GeForce 940MX comes with a range of features and technologies that enhance its performance and capabilities. Some of the key features include:
- NVIDIA Optimus Technology: This technology allows the GPU to dynamically adjust its power consumption based on the system’s workload, providing improved battery life and reduced heat generation.
- NVIDIA GPU Boost 3.0: This technology allows the GPU to dynamically adjust its clock speed based on the system’s workload, providing improved performance and reduced power consumption.
- NVIDIA PhysX: This technology provides realistic physics simulations, allowing for more immersive gaming experiences.
- NVIDIA CUDA: This technology allows the GPU to handle compute tasks, providing improved performance in applications like video editing and 3D modeling.
Comparison With Other GPUs
The NVIDIA GeForce 940MX is a mid-range to high-end GPU, and it competes with other GPUs in this segment. Here’s a comparison with some of its closest competitors:
| GPU | CUDA Cores | Memory Size | Memory Bandwidth | TDP |
|---|---|---|---|---|
| NVIDIA GeForce 940MX | 384 | 4GB GDDR5 | 64 GB/s | 50W |
| AMD Radeon RX 460 | 896 | 4GB GDDR5 | 112 GB/s | 75W |
| NVIDIA GeForce GTX 960M | 640 | 2GB GDDR5 | 64 GB/s | 65W |
As can be seen from the table, the NVIDIA GeForce 940MX has a lower number of CUDA cores compared to the AMD Radeon RX 460, but it has a lower TDP and is more power-efficient. Compared to the NVIDIA GeForce GTX 960M, the 940MX has a higher number of CUDA cores and a lower TDP.
Gaming Performance
The NVIDIA GeForce 940MX is designed for gaming, and it provides impressive performance in a range of games. Here are some benchmarking results for popular games at 1080p resolution:
| Game | Frame Rate (FPS) |
|---|---|
| Fortnite | 60 FPS |
| League of Legends | 60 FPS |
| The Witcher 3 | 40 FPS |
| Doom | 40 FPS |
As can be seen from the table, the NVIDIA GeForce 940MX provides smooth performance in popular games at 1080p resolution, making it an ideal choice for gaming laptops.
Conclusion
In conclusion, the NVIDIA GeForce 940MX is a powerful and efficient GPU that provides exceptional graphics performance while being power-efficient. With its support for DirectX 12, Vulkan, and OpenGL 4.5, it can take full advantage of the latest graphics APIs. Its performance in gaming and compute tasks makes it an ideal choice for gaming laptops and mobile workstations. If you’re in the market for a powerful and efficient GPU, the NVIDIA GeForce 940MX is definitely worth considering.
What Is 940MX?
The 940MX is a high-performance graphics processing unit (GPU) designed by NVIDIA, a leading company in the field of graphics technology. It is a member of the GeForce 900M series, which is known for its exceptional speed, power efficiency, and feature set.
The 940MX is based on the Maxwell architecture, which provides a significant performance boost over the previous generation of GPUs. It is designed to provide smooth and fast performance for demanding games, video editing, and other graphics-intensive applications.
What Are The Key Features Of The 940MX?
The 940MX comes with a range of advanced features that make it an attractive option for gamers and content creators. Some of the key features include 4GB of GDDR5 memory, 128-bit memory bus, and support for DirectX 12, OpenGL 4.5, and Vulkan. It also features NVIDIA’s proprietary technologies such as GPU Boost, PhysX, and CUDA.
The 940MX also supports NVIDIA’s Optimus technology, which allows it to dynamically switch between the integrated graphics and the dedicated GPU, depending on the application’s requirements. This helps to conserve battery life and reduce heat generation.
How Does The 940MX Compare To Other GPUs In Its Class?
The 940MX is a mid-range to high-end GPU that competes with other popular GPUs such as the AMD Radeon R9 M380 and the NVIDIA GeForce GTX 950M. In terms of performance, the 940MX is generally faster than the R9 M380 and slightly slower than the GTX 950M.
However, the 940MX has some unique features that set it apart from its competitors. For example, it has a more advanced cooling system and a more efficient power management system, which allows it to run at higher speeds while consuming less power.
What Kind Of Performance Can I Expect From The 940MX?
The 940MX is capable of delivering smooth and fast performance for a wide range of applications, including games, video editing, and 3D modeling. In terms of gaming performance, the 940MX can handle demanding games at high resolutions and frame rates.
For example, in games like The Witcher 3 and Batman: Arkham Knight, the 940MX can deliver frame rates of up to 60 fps at 1080p resolution. It can also handle more demanding games like Assassin’s Creed Odyssey and Shadow of the Tomb Raider at lower frame rates.
Is The 940MX Compatible With My Laptop?
The 940MX is a dedicated graphics card that is designed to be used in laptops. It is compatible with a wide range of laptops that have a compatible motherboard and chassis.
However, it’s essential to check the specifications of your laptop to ensure that it can support the 940MX. You should also check the power supply, cooling system, and other components to ensure that they can handle the power requirements of the GPU.
Can I Upgrade My Laptop With A 940MX?
Yes, it is possible to upgrade your laptop with a 940MX, but it’s a complex process that requires technical expertise. You’ll need to ensure that your laptop’s motherboard and chassis are compatible with the GPU, and that you have the necessary technical skills to perform the upgrade.
Additionally, you’ll need to ensure that your laptop’s power supply and cooling system can handle the power requirements of the GPU. It’s also essential to check the warranty and support options before performing the upgrade.
Is The 940MX Worth The Investment?
The 940MX is a high-performance GPU that offers excellent value for money. It provides smooth and fast performance for demanding applications, and it’s available at a competitive price point.
If you’re a gamer or content creator who needs a reliable and fast GPU, the 940MX is definitely worth considering. It’s also a great option for those who want a future-proof GPU that can handle the demands of upcoming games and applications. However, if you’re on a tight budget or have limited power supply, you may want to consider other options.