Nvidia GeForce GT 750M Mid-Range Laptop Video Card Overview

The Nvidia GeForce GT 750M is a mind-range dedicated video card for laptops. It’s commonly used in the higher performance multimedia systems. “Dedicated” means that it uses its own memory instead of laptop’s RAM, helping overall system performance, but the most important function is to enable some decent gaming frame rates.

Nvidia GeForce GT 750M

Indeed, the GPU is fairly good for 3D game rendering, judging from users’ gameplay videos. For instance, the GT 750M can handle with ease Crysis 3, Battlefield 3, Far Cry 3, and Need For Speed: The Run at 720p resolution and high settings.

However, if you’re a demanding gamer requiring higher resolutions, you’ll have to step up to the GeForce GTX series, commonly found in gaming notebooks like the Asus G750. The GT 750M will definitely help you gain much higher frame rates than with the Intel HD 4400 / 4600 / 5000 GPUs, embedded in the common Intel Core “Haswell” chips. On the other side, select Core i7 laptop CPUs sport the higher-end Intel Iris Pro 5200 integrated graphics, which is faster than the 750M, according to these benchmarks.

Quick Comparison – 3DMark Vantage

Intel HD 4400 – 4,235
Nvidia GeForce GT 720M – 4,554
Intel HD 5000 – 4,812
Nvidia GeForce GT 740M – 6,996
Nvidia GeForce GT 750M – 7,436
AMD Radeon HD 6770M – 6,359
Intel Iris Pro 5200 – 9,228
Nvidia GeForce GTX 760M – 13,128

Nvidia GeForce GT 750M Specifications

Defining specifications of the GT 750M, which belongs to the latest “Kepler” family, isn’t a straightforward task, since the graphics processor comes in different variants, depending on laptop makers’ choice. The GPU and memory clock speeds can be set differently to match design and purpose of a notebook, but 967MHz is the upper limit. Memory BUS is a 128-bit one, while video memory type can be the old DDR3 or newer and faster GDDR5. The majority of GT 750M video cards available in laptops on the market today have DDR3 VRAM. The video card has 384 CUDA cores. Another speed-related feature is Boost 2.0 technology, which can increase the GPU clock speed 15 percent or more on demand. Other important technologies included are DirectX 11, PCI Express 3.0, Nvidia Optimus, and CUDA.

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