AMD recently launched its new graphics card Radeon PRO W7400 for entry-level workstations.This graphics card is very close to the slightly higher-positioned Radeon PRO W7500 in terms of core specifications. Both share the same GPU, built on the 6nm process, both equipped with 28 computing units (CU), a total of 1792 stream processors, and have 32MB Infinity Cache, connected through the PCIe 4.0 x8 interface.
The video memory configuration of both is also the same, both are 8GB GDDR6 with a bit width of 128 bits. However, in order to differentiate its positioning, the core frequency of the W7400 was reduced from 1.7GHz of the W7500 to 1.1GHz, resulting in its single-precision computing performance dropping from 12 TFLOPS to 7.9 TFLOPS.At the same time, the memory rate has also been slightly reduced from 11Gbps to 10.8 Gbps, and the corresponding memory bandwidth is 172.8 GB/s.
In terms of connectivity and power consumption, both graphics cards provide four DisplayPort 2.1 interfaces.Thanks to the reduction in frequency, the power consumption of the entire card of W7400 is significantly reduced from 70W of W7500 to 55W, and no external power supply is required. AMD's recommended system power supply is 450W.The public version of the Radeon PRO W7400 is very compact, with a half-height design, a length of only 168mm, and a single-slot thickness, making it very suitable for small workstation chassis with compact space.
As a graphics card for low-end workstations, Radeon PRO W7400 is expected to appear in the systems of major OEM manufacturers in the near future.
