Global smartphone wholesale revenue will grow +31% over the next 5 years. Higher-priced iPhone, volatile component costs, together with technology innovations, will lift up the global smartphone wholesale ASP over the next five years. We expect smartphone wholesale revenue will hit a record high in 2023, thanks to the growing smartphone volumes and the higher smartphone wholesale ASP. Apple will continue to target premium category, and global smartphone revenue and volume growth will mainly come from premium tier segments during the forecast window. This report forecasts global smartphone sales volume, revenues and wholesale ASPs by six major regions and five price-tiers from 2003 to 2023. Extensive analysis of the premium, high, mid, entry and ultra-low price-bands is included. The report is a valuable tool for device vendors, operators, component manufacturers, software developers, financial analysts, car makers, and other stakeholders who want to measure the smartphone market by value and benchmark their pricing strategies.