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SUMPRODUCT vs SUMIFS: weighted and conditional sums in Excel and Sheets

Topic:SUMIF & SUMIFS
Excel & Google Sheets
=SUMPRODUCT(A2:A5,B2:B5)

Verified example

Computed by a real spreadsheet engine on the sample data below.

QtyPrice
210
320
130
45

=SUMPRODUCT(A2:A5,B2:B5)130

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Step by step

  1. 1SUMPRODUCT multiplies quantity by price row-by-row, then adds the results: 2×10 + 3×20 + 1×30 + 4×5 = 130.
  2. 2SUMIFS cannot multiply two columns — it only sums one column where criteria match.
  3. 3Reach for SUMIFS for conditional totals; reach for SUMPRODUCT for weighted totals or multi-condition math.

Tips

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Frequently asked

When must I use SUMPRODUCT over SUMIFS?

When you need to multiply arrays (quantity × price), or apply OR-logic across criteria that SUMIFS' AND-only model can't express.

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