AMD has formally launched the entry-level Radeon RX 6400 graphics card. This low-end mannequin was initially launched for OEMs solely. Now, we’ll see particular cooled graphics playing cards produced by many manufacturing companions akin to MSI, ASUS and Gigabyte at retailers.
The RX 6400 was the slowest desktop card based mostly on RDNA 2 structure. This mannequin is predicated on the RDNA 2 structure in the identical means as the remainder of the RX 6000 sequence. Nevertheless, it makes use of the identical Navi 24 silicon as its older brother, the RX 6500 XT.
AMD permits 12 of the 16 RDNA 2 compute models on silicon, giving us 768 stream processors, 48 TMUs, 12 Beam Accelerators and 32 ROPs. Nevertheless, 4GB of GDDR6 reminiscence is used with a 64-bit reminiscence bus, much like a prime mannequin RX 6500 XT. The reminiscence velocity can also be 16 Gbps, which suggests a theoretical bandwidth of 128 GB/s. Let’s additionally add 16 MB Infinity Cache cache.
The sport frequency of the cardboard is ready to 2039 MHz and the increase frequency to 2321 MHz as a reference. With all of the options, the RX 6400 has a TGP (Whole Graphics Energy) of solely 53 W and may function with out the necessity for a further energy connection.
The official value for the RX 6400 is ready at $159, $40 lower than the RX 6500 XT. On the NVIDIA facet, there may be at present no such reasonably priced choice.