The Radeon RX 6400 was launched by AMD earlier this 12 months as an entry-level fundamental video adapter. It is priced at $159.
AMD didn’t design this RDNA 2-based GPU for gaming. It is extra of a show adapter. However, many third-party add-in board (AIB) companions have developed gaming variants for this graphics card. Thus, players on a decent funds may take into account them as choices.
However, it’s worth noting that the 6400 may be a disappointing graphics card for most players. Buyers ought to take into account a couple of extra components earlier than buying it.
Note: This article is subjective and solely displays the opinions of the author
The RX 6400 may be weak, however it’s higher than the competitors
The Sapphire PULSE low-profile version of the card (Image by way of Sapphite)
Let us have a look at the specs of the RX 6400 first. The graphics card relies on a small 107 mm² Navi 24 GPU. It comes with 768 shading items, 48 Texture Mapping Units (TMUs), 32 Render Output Units (ROPs), 12 Compute Units (CUs), and 12 RT cores.
The 6400 is full of 4 GB of GDDR6 VRAM primarily based on a particularly slender 64-bit bus. The reminiscence has 128 GB/s bandwidth. The graphics card relies on a low-power design and pulls simply 53 W beneath full load.
The 6400, regardless of being such a weak card, makes use of a PCIe Gen 4 interface, which has been scoffed at by reviewers and lovers. According to consultants, utilizing a PCIe Gen 3 interface would have made extra sense, as the graphics card might be utilized by funds players who principally run Gen 3-based motherboards. In concept, it could possibly ship 3.565 TFlops of graphics computing efficiency.
These specs make the RX 6400 one in every of the weakest and most cost-effective fashions to help hardware-accelerated ray tracing. It is the most cost-effective current-gen GPU obtainable.
Despite being such a weak card on paper, the RX 6400 can ship playable framerates in most fashionable AAA titles at 1080p with some compromises in visible constancy.
Let’s check out the competitors. The card was primarily launched to rival the GTX 1630, Nvidia’s newest fundamental show adapter. The Team Green GPU relies on the Turing structure and makes use of a PCIe Gen 3 interface. It is priced at round $150, with the most cost-effective mannequin beginning at $140.
This graphics card is infamous by way of gaming efficiency. Gamers must flip the settings all the way down to the lowest attainable in any fashionable AAA sport to have the ability to take pleasure in a gradual 30+ FPS expertise.
The RX 6400 beats the GTX 1630 by an enormous margin, as is clear from the video above.
In phrases of real-world efficiency, the RX 6400 will get very near and even beats the a lot costlier GDDR6-based GTX 1650. It achieves this feat whereas consuming a lot much less energy than the Team Green equal.
In addition, the RX 6400 is a low-profile card. Thus, players constructing a Small Form Factor (SFF) construct will possible profit from a number of fashions of the card which can be constructed to occupy as little area as attainable. For occasion, the XFX Speedster or the Sapphire PULSE variants are primarily based on a single-slot low-profile design.
Thus, it’s evident that the 6400 is a a lot better choice for players on a decent funds when pitched towards the competitors. However, saving up and buying no less than an RX 6500 XT is really helpful. Recently, the card dropped to simply $100 on Newegg.
In addition, customers constructing a media PC or a mini-ITX low-power system that won’t be used for gaming can take into account this GPU over every other choice obtainable in the market. It can also be one in every of the greatest graphics playing cards for college students.
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Edited by Rachel Syiemlieh