Compact mode

NOW vs WEEKNUM vs DATEVALUE

Table of content

Basic Classification Comparison
Usage Context Comparison
Basic Information Comparison
History Comparison
Facts Comparison

Usage Information Comparison
Technical Details Comparison
Evaluation Comparison
Ratings Comparison

Basic Classification Comparison

Function Category 📊

Primary classification of the Excel function based on its main purpose and usage domain, helps users quickly identify function types

For all*

Date & Time

Excel functions for working with dates and time calculations
Operation Type 🔧

Fundamental type of operation or action that the Excel function performs on its inputs

NOW

Information

NOW performs Information operations. Functions that focus on retrieving and displaying data in various formats Click to see all.

WEEKNUM

Calculation

WEEKNUM performs Calculation operations. Excel functions for performing various calculations Click to see all.

DATEVALUE

Conversion

DATEVALUE performs Conversion operations. Excel functions for converting between different data types Click to see all.

Usage Context Comparison

Basic Information Comparison

Known For ⭐

Distinctive characteristic or primary strength of the Excel function

NOW

Current Date And Time Retrieval

NOW is known for Current Date And Time Retrieval.

WEEKNUM

Week Number Calculation

WEEKNUM is known for Week Number Calculation.

DATEVALUE

Text To Date Conversion

DATEVALUE is known for Text To Date Conversion.

History Comparison

Creation Date 📅

Original release date of the Excel function

NOW

Excel 2.0

NOW was created in Excel 2.0. Functions introduced in the Excel 2.0 version release Click to see all.

WEEKNUM

Excel 2000

WEEKNUM was created in Excel 2000. Functions first released with Excel 2000 version Click to see all.

DATEVALUE

Excel 2000

DATEVALUE was created in Excel 2000. Functions first released with Excel 2000 version Click to see all.
Created By 👤

Organization or team responsible for developing the function

For all*

Microsoft Excel Team

Functions officially created by the Microsoft Excel development team

Facts Comparison

Interesting Fact 💡

Unique or lesser-known information about the Excel function

NOW

Updates approximately 86400 times per day

WEEKNUM

Used in project timeline tracking

DATEVALUE

Handles 40+ date formats
Sarcastic Fact 🤣

Humorous or ironic observation about the Excel function

NOW

The function that never lets you forget you're late

WEEKNUM

Causes arguments about when weeks actually start

DATEVALUE

Your computer's calendar in disguise

Usage Information Comparison

Formula Complexity Level 📖

Indicates the difficulty level and complexity of using the Excel function effectively

For all*

Simple

Basic Excel functions for common calculations and tasks

Technical Details Comparison

Input Data Type 📝

Types of data that the Excel function accepts as input parameters

NOW

Date

NOW accepts Date as input data. Excel functions for working with dates and time values Click to see all.

WEEKNUM

Date

WEEKNUM accepts Date as input data. Excel functions for working with dates and time values Click to see all.

DATEVALUE

Text

DATEVALUE accepts Text as input data. Excel functions specifically designed for text manipulation Click to see all.
Version Compatibility 💻

Indicates which Excel versions and platforms the function is compatible with < including Office 365< Excel 2019< 2016< etc.

For all*

Excel 2019

Excel functions that work specifically in Excel 2019 version
Excel 2016

Excel functions that work specifically in Excel 2016 version
Excel 2013

Excel functions that work specifically in Excel 2013 version
Operating System 💾

Specifies the operating systems where the function can be used < including Windows< macOS< and web platforms

For all*

Windows

Excel functions optimized for Windows operating system
MacOS

Excel functions optimized for MacOS users
Web Excel

Excel functions available in web-based versions
Required Arguments Count 🔢

Number of mandatory arguments needed for the function to work properly

NOW

~
WEEKNUM

1

WEEKNUM needs 1 required arguments Click to see all.

DATEVALUE

1

DATEVALUE needs 1 required arguments Click to see all.
Required Arguments Type 📊

The data types accepted as valid input arguments for the function

NOW

Date

NOW accepts Date as input types Excel functions specialized in processing date and time calculations Click to see all.

WEEKNUM

Date

WEEKNUM accepts Date as input types Excel functions specialized in processing date and time calculations Click to see all.

DATEVALUE

Text

DATEVALUE accepts Text as input types Excel functions specialized in text string manipulation and processing Click to see all.

Evaluation Comparison

Pros ✅

Key advantages and strengths of the Excel function

NOW

No Arguments Needed

Excel functions that work without arguments provide quick results with minimal setup Click to see all.

Updates Automatically

WEEKNUM

Consistent Week Numbering

Multiple Systems Support

DATEVALUE

Simple Date Conversion

Format Flexible

Functions that can work with multiple data formats and types seamlessly Click to see all.
Cons ❌

Limitations and potential drawbacks of the Excel function

NOW

Updates With Every Calculation

Can Slow Spreadsheets

WEEKNUM

Different Week Counting Systems

Functions use varying week numbering methods, affecting date calculations Click to see all.

Regional Variations

DATEVALUE

Region Format Dependent

Text Must Be Recognizable Date

Ratings Comparison

Ease of Use Score 📊

User-rated score for function's ease of use

NOW

9.8

User-rated score for function's ease of use (25%) Having high ease of use score means the function is more intuitive and user-friendly. Click to see all.

WEEKNUM

8

User-rated score for function's ease of use (25%) Having high ease of use score means the function is more intuitive and user-friendly. Click to see all.

DATEVALUE

8

User-rated score for function's ease of use (25%) Having high ease of use score means the function is more intuitive and user-friendly. Click to see all.
Versatility Score 📈

Rating for function's adaptability to different scenarios

NOW

6.5

Rating for function's adaptability to different scenarios (25%) Functions with higher versatility scores can be used in more diverse scenarios and applications. Click to see all.

WEEKNUM

6.5

Rating for function's adaptability to different scenarios (25%) Functions with higher versatility scores can be used in more diverse scenarios and applications. Click to see all.

DATEVALUE

6

Rating for function's adaptability to different scenarios (25%) Functions with higher versatility scores can be used in more diverse scenarios and applications. Click to see all.
Performance Score ⚙

Rating for function's execution speed and efficiency

NOW

8.5

Rating for function's execution speed and efficiency (25%) Functions with higher performance scores execute faster and use system resources more efficiently. Click to see all.

WEEKNUM

9

Rating for function's execution speed and efficiency (25%) Functions with higher performance scores execute faster and use system resources more efficiently. Click to see all.

DATEVALUE

9

Rating for function's execution speed and efficiency (25%) Functions with higher performance scores execute faster and use system resources more efficiently. Click to see all.
Reliability Score 🛠

Rating for function's consistency and error handling

NOW

9.5

Rating for function's consistency and error handling (25%) Functions with higher reliability scores produce more consistent results and handle edge cases better. Click to see all.

WEEKNUM

8.5

Rating for function's consistency and error handling (25%) Functions with higher reliability scores produce more consistent results and handle edge cases better. Click to see all.

DATEVALUE

8.5

Rating for function's consistency and error handling (25%) Functions with higher reliability scores produce more consistent results and handle edge cases better. Click to see all.
Score ⭐

Overall rating combining all scoring attributes

NOW

8.6

The overall score for NOW is 8.6. Click to see all.

WEEKNUM

8

The overall score for WEEKNUM is 8. Click to see all.

DATEVALUE

7.9

The overall score for DATEVALUE is 7.9. Click to see all.

Alternatives to NOW

Known for Current Date Return

⚙ performs better than NOW

Known for Day Of Week Determination

🔢 needs fewer arguments than NOW

📈 is more versatile than NOW

⚙ performs better than NOW

Known for Calculate Days Between Dates

🔢 needs fewer arguments than NOW

⚙ performs better than NOW

Known for Day Extraction

🔢 needs fewer arguments than NOW

⚙ performs better than NOW

🛠 is more reliable than NOW

Known for Year Extraction

🔢 needs fewer arguments than NOW

⚙ performs better than NOW

🛠 is more reliable than NOW

Known for Month Extraction

🔢 needs fewer arguments than NOW

⚙ performs better than NOW

🛠 is more reliable than NOW

Known for Row Number Retrieval

⚙ performs better than NOW

🛠 is more reliable than NOW

⭐ is rated higher than NOW

Known for Calculate Working Days

🔢 needs fewer arguments than NOW

📈 is more versatile than NOW

Known for Column Number Retrieval

⚙ performs better than NOW

🛠 is more reliable than NOW

⭐ is rated higher than NOW

Known for Text Extraction

🔢 needs fewer arguments than NOW

⚙ performs better than NOW