What are the best external video cards for gaming notebooks? This question may be rather strange to those unfamiliar with the sector, although a dilemma that afflicts a large part of medium-high level gamers.
Gaming graphics cards are one of the most coveted types of hardware for gamers. If you can indulge in desktop PCs, enriching your computer with extremely powerful cards, for notebooks the decidedly more complex solution. The limited space available and the high costs of the components tends to make laptops less performing from the point of view of the graphics hardware.
In this sense, mid-level notebooks can have great difficulty running the latest games smoothly. Therefore, external video cards can be a more than valid solution in this sense.
These are external hardware that can strengthen the computer to which they are connected without having to touch any type of internal component. In virtue of this, it is a very valid support in the context of notebooks.
What are external video cards and how do they work?
When we refer to this hardware, we refer to cards that, contained in special homes, complete with supply is fans for cooling in their own right.
These devices are then mainly connected through doors USB-C or Thunderbolt 3 to the real computer. The result of the combination notebook / PC and external graphics card appreciable both by gamers and by those who carry out work at 3D design or video editing.
Why choose such a device?
Lgraphic processing really huge demand from the latest video games. If the final graphic rendering is impressive, great merit goes to the work of the graphic hardware. The exponential growth of technology in this sector, at least until the advent of the so-called eGPU, it was considered a huge problem. All this was translated, by PC Desktop users, with a continuous hardware update, however facilitated by assemblable computers.
And for notebook users? As is well known, in this context replace even just a rather basic component that is not simple. In fact, gaming laptops had an extremely short life cycle. Obviously, to keep up with the times, it was necessary to periodically put a hand (and not a little) to the portfolio.
The first real big advantage of external video cards for gaming notebooks is that of having revolutionized this perspective.
Taking advantage of the power of external video cards, therefore, you can keep your laptop performing. Obviously good to focus, already in the purchase phase, on the choice of an excellent gaming notebook. Done there, with the support of an external card, you can enjoy all the latest video games for much longer than in the past (and without having to limit the graphics settings).
Furthermore, the possibility of connecting and disconnecting this device at any time should not be underestimated. This allows aenormous flexibility and the possibility of using the same notebook both in the office and in a university setting, and then using the same laptop at home for gaming. All this by simply connecting a good quality external video card.
In order to quantify the significant leap forward in terms of performance, just know that an external video card capable of offering hardware power up to ten times higher than that of traditional graphics cards present on most notebooks.
Furthermore, it must be said that where possible (as with Apple MacBook Pro) also possible connect three eGPUs simultaneously, reaching impressive levels of graphics processing. All this by spending small amounts and being able to have hardware peripherals completely independent.
Beyond the side strictly linked to performance, the use of external video cards can also help to lighten the laptops of their work and related overheating. Although there are bases for cooling rather efficient notebooks, especially in the summer months, "squeezing" your notebook by running complex games may necessarily require an additional external card.
The best models of external graphics card
After this premise, we can go to examine, on a practical level, what the market offers in this sense.
The first external video card that we present the Akitio Node model, compatible only with notebooks equipped with a port Thunderbolt 3 (and with support for external GPUs).
It is a video card that achieves a transfer rate of 40 Gbpsstrong in abuilt-in 400W SFX power supply as well as certified for the use of graphic cards Nvidia Quadro. With this model they come clearly reduced video rendering times and it can even be exploited in the virtual reality environment thanks to the support at much higher frame rates.
In fact, it is a functional card both for gaming and for those who work with their laptop in 3D and video editing.
With the Gigabyte GV-N1070IXEB-7GD you have the possibility to create a gaming notebook of the highest level, using an external card with an excellent quality-price ratio.
The case, which is particularly convincing also on an aesthetic level, includes the interesting card GeForce GTX 1070. This allows appreciable performance in the field of gaming, also leaving room for use in the context of virtual reality. The presence of a hard disk from 8 GB, included in the case, a pleasant added value. However, this does not negatively affect the size / weight ratio of the case (10 x 17 x 21 centimeters per 2 kilos of weight). In fact, Gigabyte GV-N1070IXEB-7GD is a highly portable device and adaptable to any type of context.
AVerMedia Live Gamer EXTREME (LGX)
The board AVerMedia Live Gamer EXTREME (LGX) also excellent and above all to take advantage of streaming content. This model provides support audio mix-in to listen to your music in the background during the game sessions. It also makes it possible to capture uncompressed videos with one resolution in FullHD 1080p. powered by a USB socket and offers the user 4 GB of RAM.
A feature that can differentiate this product from others by its extreme lightness and compactness. In fact, it has a total weight of just 186 grams and its dimensions are equal to 15 x 9 x 2.5 centimeters.