Rtx 3080 Market Report: Sales Volume, Market Share, Leading Brands & Market Trends

ASUS is the best-performing rtx 3080 brand in July 2026, moving 4,800 units across 7 ASINs for 66.7% of Top 10 volume. GIGABYTE follows with 2,400 units (33.3%).

With 2 brands splitting the Top 10 and 100.0% of volume sitting with three of them, this is a concentrated shelf — the leaders hold multiple listings or one very high-velocity ASIN, so a new entrant competes against established review moats rather than an open field. Average selling prices among the leaders run from $502.99 to $750.80, which frames the price band a competing listing has to justify.

Based on July 2026 data, this shortlist surfaces the two kinds of ASIN worth keeping an eye on — the ones that just broke into the Top 10, and the ones growing fastest month over month. Specifically, one ASIN forced its way in: B0DS6WPTLL booked 500 units at $851.60, with ▲ 400.0% MoM change. On the growth side, B0F8LDHQ7Y leads positive momentum with ▲ 150.0% MoM growth on 1K units, with B0FLHBFFX4 close behind at ▲ 150.0% MoM on 500 units.

The two signals carry different weight. A fresh entrant means share has already changed hands — an incumbent gave up its place to make room, so any competitive set drawn up a month ago is now out of date. A steep growth rate works as the earlier warning: it marks demand that is still compounding, usually a month or two before the ranking catches up to it.