Nothing's new "B" series phone appears to reach a lower price point by making a series of cost-cutting changes compared with the earlier 4(a). The most obvious difference mentioned is a plastic rear panel replacing glass, a move that typically reduces manufacturing costs.

According to the report, the lower price is not tied to just one design choice. The Phone 4(b) is said to include other downgrades when placed side by side with its predecessor, suggesting Nothing adjusted multiple parts of the device to make a cheaper model possible.

That approach fits a familiar strategy in the smartphone market: keep the overall identity of the product line while trimming premium materials or features to appeal to more price-conscious buyers. In this case, the trade-off seems to be a more affordable handset in exchange for a less premium build and some reduced capabilities.

For shoppers comparing the 4(b) with the 4(a), the decision may come down to whether the lower price outweighs the design and feature compromises. The report frames the cheaper cost as a direct result of those reductions, rather than a surprise discount on an otherwise unchanged phone.