# What is difference between SPI and CPI?

## What is difference between SPI and CPI?

SPI tells about how much more time will be consumed on the project. CPI is the measurement of deviation from the estimated cost of the project. SPI is the deviation from the scheduled time for project. If CPI is less than 1 then project is over budget.

What is the CPI and SPI of the project respectively?

SPI and CPI in Project Management Cost Performance Index (CPI): Represents the amount of work being completed on a project for every unit of cost spent. CPI is computed by Earned Value / Actual Cost . SPI is computed by Earned Value / Planned Value.

Is higher SPI better?

Simply put, a higher DPI makes a huge difference. If a player is using a DPI lower than than the number of times the mouse checks for movement, they’re leaving performance and accuracy on the table. A higher DPI makes sure that every time the mouse can update itself on the screen.

### When CPI 1 What does it mean?

If the ratio has a value higher than 1 then it indicates the project is performing well against the budget. A CPI of 1 means that the project is performing on budget. A CPI of less than 1 means that the project is over budget.

How fast is SPI bus?

60 Mbps
The SPI bus can run at high speed, transferring data at up to 60 Mbps over short distances like between chips on a board. The bus is conceptually simple, consisting of a clock, two data lines, and a chip select signal.

What if SPI is less than 1?

If the ratio has a value higher than 1 this indicates the project is progressing well against the schedule. If the SPI is 1, then the project is progressing exactly as planned. If the SPI is less than 1 then the project is running behind schedule.

## What does positive CPI mean?

CPI stands for consumer price index, an average of several consumer goods and services that are used to give an indication of inflation. Movements in CPI are usually given in percentages, with positive movements signifying inflation and drops signifying deflation.

What is the difference between CPI and SPI?

CPI is the measurement of deviation from the estimated cost of the project. SPI is the deviation from the scheduled time for project. If CPI is less than 1 then project is over budget. If SPI is less than 1 then project is behind schedule.

What does CPI/SPI stand for?

CPI/SPI stands for Cost Performance Index/Schedule Performance Indicator. CPI/SPI is defined as Cost Performance Index/Schedule Performance Indicator very rarely. Printer friendly

### What does the word CPI stand for?

CPI stands for Crisis Prevention Institute. Suggest new definition. This definition appears very frequently and is found in the following Acronym Finder categories: Organizations, NGOs, schools, universities, etc.

What does CPI/SPI mean?

CPI/SPI stands for “Cost Performance Index/Schedule Performance Indicator”. How to abbreviate “Cost Performance Index/Schedule Performance Indicator”? “Cost Performance Index/Schedule Performance Indicator” can be abbreviated as CPI/SPI.

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