Power BI: The Difference Between SUM vs. SUMX - Statology
Dec 22, 2023 · This tutorial explains the difference between the SUM and SUMX functions in DAX in Power BI, including several examples.
Solved: SUM () vs SUMX (): What is the difference between th ...
Jan 20, 2023 · Unlike SUM, SUMX is capable of performing row-by-row calculations and iterates through every row of a specified table to complete the calculation. SUMX then adds all the row …
SUM vs SUMX; What is the Difference of the two DAX Functions in Power BI?
Aug 29, 2019 · Sum and SumX both are functions calculating aggregation. However, the SUMX calculates the aggregation on an expression resolved from a table which can be dynamically …
Power BI - Difference between SUM() and SUMX()
Jan 16, 2023 · Theoretically, SUMX may be used for a specific aggregation to calculate the sum of a column. Still, because iterative SUMX consumes more resources than a straightforward …
SUM vs SUMX in Power BI: Complete Guide & Examples 2025
5 days ago · Understanding the difference between SUM and SUMX in Power BI is crucial for creating accurate calculations and reports. While SUM aggregates values directly from …
Power BI's SUM vs SUMX: What's the Difference?
Oct 30, 2024 · Understand the key differences between SUM and SUMX in Power BI and learn when to use each for accurate data analysis.
Lesson 60 SUM vs SUMX in DAX: Key Differences & When to Use …
SUMX is an iterator function that goes row by row, performing calculations before summing the results. 📌 Example: Suppose we want to calculate Total Revenue using Quantity Sold × Price. …
Power BI DAX — Let’s Understand the Difference Between SUM and SUMX
Nov 16, 2023 · In this blog, I’m going to explain the difference between two important functions in DAX: SUM and SUMX. You might have used them interchangeably, but they are not the …
How to use SUM and SUMX in DAX (Power BI)
Mar 13, 2025 · Power BI users frequently need to perform aggregations, and two popular functions for summation in DAX are SUM and SUMX. Although they appear similar, they have …
What is SUMX in Power BI? - thebricks.com
Oct 21, 2025 · One of the most common hurdles when learning DAX (Data Analysis Expressions) is knowing when to use a simple `SUM` versus its more powerful sibling, `SUMX`. While they …