Though overpriced, the GeForce RTX 4080 is without doubt one of the finest graphics playing cards for modern-day gaming. Nevertheless, Hong Kong information outlet HKEPC (opens in new tab) claims that Nvidia has ready a brand new AD103 die for the GeForce RTX 4080, probably enhancing the Ada Lovelace graphics card’s payments of fabric (BOM).
The GeForce RTX 4080 at the moment ships with the AD103-300 silicon; nevertheless, HKEPC’s sources allege that the graphics card will change over to AD103-301 quickly. Galax (opens in new tab) has began itemizing the model’s GeForce RTX 4080 graphics playing cards with the “AD103-300/301,” lending credence to HKEPC’s claims.
Nevertheless, the transition from AD103-300 to AD103-301 will not seemingly profit the patron. Regardless of the distinction in silicon, GeForce RTX 4080 primarily based on the AD103-301 ought to have an equal degree of efficiency as the conventional AD103-300 variants. Nvidia’s companions are most likely those which might be getting the very best deal out of the brand new silicon.
In keeping with HKEPC, Nvidia’s upcoming GeForce RTX 4070 may leverage two totally different dies: AD104-250 or AD104-251. The previous allegedly requires a comparator circuit for the GPU voltage, whereas the latter does not want one. Consequently, AD104-251 has a decrease PCB BOM however would seemingly use a distinct PCB.
HKPEC estimates a $1 BOM discount with AD104-251. In any occasion, the AD104-250 will most likely hit the manufacturing line first, with the AD104-251 coming shortly afterward.
Given the model numbers, AD103-301 does not symbolize a big revision over the present AD103-300 silicon. It is unknown what has modified between the 2 dies or why Nvidia determined to spin up a brand new piece of silicon for the GeForce RTX 4080, particularly if it requires adjustments to the PCB design. The present assumption is that the brand new AD103-301 silicon might assist decrease the BOM for the GeForce RTX 4080. It will be fascinating to see whether or not the fee financial savings make it to the patron.
The GeForce RTX 4080 debuted at $1,199, and a few premium customized fashions retail for as a lot as $1,899. Regardless of the steep price ticket, the GeForce RTX 4080 continues to be one of many best-selling graphics playing cards on Newegg.