Intuit QuickBooks Premier has everything in QuickBooks Desktop Pro, plus industry-specific features to run your business better:
Contractors: job costs detail, unpaid bills by job
Manufacturing & Wholesale: sales volume by customer, profitability by product
Nonprofits: biggest donors and grants, budgets vs actual by programs
Professional services: unbilled expenses, billed vs proposal by project
Retailers: purchase volume by vendor, sales tax liability.