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Mohan2401 merged 8 commits into from
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995361-Update the Performance Metrics in Excel (XlsIO) Library #1867

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995361-PerformanceMetrics
SivakumarRamya Nov 27, 2025
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995361-PerformanceMetrics
SivakumarRamya Nov 27, 2025
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995361-PerformanceMetrics
SivakumarRamya Nov 27, 2025
161e0c2
995361-PerformanceMetrics
SivakumarRamya Nov 27, 2025
483ca4e
Update Performance-Metrics.md
Mohan2401 Nov 27, 2025
d99893a
Revise performance metrics for XlsIO library
Mohan2401 Nov 27, 2025
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Merge branch 'hotfix/hotfix-v31.2.12' into 995361-PerformanceMetrics
Mohan2401 Nov 27, 2025
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Update Performance-Metrics.md
Mohan2401 Nov 27, 2025
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3 changes: 3 additions & 0 deletions Document-Processing-toc.html
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<a href="/document-processing/excel/conversions/excel-to-pdf/net/Excel-to-PDF-Converter-Settings">Excel to PDF Converter Settings</a>
</li>
<li>
                 <a href="/document-processing/excel/conversions/excel-to-pdf/net/Performance-Metrics">Performance Metrics</a>
               </li>
<li>
<a href="/document-processing/excel/conversions/excel-to-pdf/net/faq">FAQ</a>
<ul>
<li>
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46 changes: 46 additions & 0 deletions Document-Processing/Excel/Conversions/Excel-to-PDF/NET/Performance-Metrics.md
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---
title: Performance Metrics for the Syncfusion Excel to PDF conversion
description: This section provides benchmark results and performance metrics for converting Excel files to PDF using the Syncfusion Excel (XlsIO) library.
platform: document-processing
control: XlsIO
documentation: UG
---

# Performance Metrics for Excel to PDF Conversion

The following benchmark demonstrates the performance of the Syncfusion Excel (XlsIO) library when converting a large Excel workbook—containing 100,000 rows and 50 columns with distinct data types such as text, date and time, numbers, booleans, and formulas—into a PDF.

<table>
<tr>
<th>Data type</th>
<th>Time Taken (sec)</th>
<th>Sample Link</th>
</tr>
<tr>
<td>Text</td>
<td>121</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Excel%20to%20PDF/String%20Data%20Type/.NET/String%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>DateTime</td>
<td>112</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Excel%20to%20PDF/DateTime%20Data%20Type/.NET/DateTime%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Number</td>
<td>107</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Excel%20to%20PDF/Number%20Data%20Type/.NET/Number%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Boolean</td>
<td>83</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Excel%20to%20PDF/Boolean%20Data%20Type/.NET/Boolean%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Formula</td>
<td>104</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Excel%20to%20PDF/Formula%20Data%20Type/.NET/Formula%20Data%20Type">GitHub page</a></td>
</tr>
</table>

You can find the sample used for Excel to PDF conversion performance evaluation on <a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Excel%20to%20PDF">this GitHub page</a>.
167 changes: 33 additions & 134 deletions Document-Processing/Excel/Excel-Library/NET/Performance-Metrics.md
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---
title: Performance Metrics of the Syncfusion Excel (XlsIO) Library
description: This section provides an overview of the performance capabilities of the Syncfusion Excel (XlsIO) Library.
title: Performance Metrics for Syncfusion Excel (XlsIO) Library
description: This section provides benchmark results and insights into the performance capabilities of the Syncfusion Excel (XlsIO) library across various operations.
platform: document-processing
control: XlsIO
documentation: UG
---

# Performance Metrics in Excel (XlsIO) Library

This section evaluates the performance of the Syncfusion XlsIO library when handling String, DateTime, Number, Boolean, and Formula data types during operations such as opening, reading, creating, and saving Excel files. It provides insights into the efficiency and capabilities of XlsIO for processing these data types across various platforms.

## Open and Read

The table below illustrates the performance of data types for open operations.

<table>
<tr>
<th>Data types</th>
<th>Test case Matrix (Open)</th>
<th>XlsIO (ms)</th>
<th>Sample</th>
</tr>
<tr>
<td>String</td>
<td>150 rows * 10000 columns</td>
<td>2213</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/String%20Data%20Type/.NET/String%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>DateTime</td>
<td>150 rows * 10000 columns</td>
<td>1369</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/DateTime%20Data%20Type/.NET/DateTime%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Number</td>
<td>150 rows * 10000 columns</td>
<td>1151</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/Number%20Data%20Type/.NET/Number%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Boolean</td>
<td>150 rows * 10000 columns</td>
<td>1173</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/Boolean%20Data%20Type/.NET/Boolean%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Formula</td>
<td>150 rows * 10000 columns</td>
<td>1545</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/Formula%20Data%20Type/.NET/Formula%20Data%20Type">GitHub page</a></td>
</tr>
</table>

You can find the sample used for open operation performance evaluation on <a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open">this GitHub page</a>.

The table below illustrates the performance of data types for read operations.

<table>
<tr>
<th>Data types</th>
<th>Test case Matrix (Read)</th>
<th>XlsIO (ms)</th>
<th>Sample</th>
</tr>
<tr>
<td>String</td>
<td>150 rows * 10000 columns</td>
<td>139</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Read/String%20Data%20Type/.NET/String%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>DateTime</td>
<td>150 rows * 10000 columns</td>
<td>506</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Read/DateTime%20Data%20Type/.NET/DateTime%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Number</td>
<td>150 rows * 10000 columns</td>
<td>294</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Read/Number%20Data%20Type/.NET/Number%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Boolean</td>
<td>150 rows * 10000 columns</td>
<td>99</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Read/Boolean%20Data%20Type/.NET/Boolean%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Formula</td>
<td>150 rows * 10000 columns</td>
<td>165</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Read/Formula%20Data%20Type/.NET/Formula%20Data%20Type">GitHub page</a></td>
</tr>
</table>

You can find the sample used for read operation performance evaluation on <a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Read">this GitHub page</a>.
This section evaluates the performance of the Syncfusion Excel (XlsIO) library when handling text, date and time, number, boolean, and formula data types during operations such as reading and creating Excel documents.

## Create and Save

The table below illustrates the performance of data types for create operations.
The table below illustrates the performance of creating and saving an Excel document containing 100,000 rows and 50 columns for different data types.

<table>
<table>
<tr>
<th>Data types</th>
<th>Test case Matrix (Create)</th>
<th>XlsIO (ms)</th>
<th>Sample</th>
<th>Data type</th>
<th>Time Taken (sec)</th>
<th>Sample Link</th>
</tr>
<tr>
<td>String</td>
<td>150 rows * 10000 columns</td>
<td>1177</td>
<td>Text</td>
<td>13</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Create/String%20Data%20Type/.NET/String%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>DateTime</td>
<td>150 rows * 10000 columns</td>
<td>2301</td>
<td>15</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Create/DateTime%20Data%20Type/.NET/DateTime%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Number</td>
<td>150 rows * 10000 columns</td>
<td>436</td>
<td>5</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Create/Number%20Data%20Type/.NET/Number%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Boolean</td>
<td>150 rows * 10000 columns</td>
<td>422</td>
<td>5</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Create/Boolean%20Data%20Type/.NET/Boolean%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Formula</td>
<td>150 rows * 10000 columns</td>
<td>4089</td>
<td>35</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Create/Formula%20Data%20Type/.NET/Formula%20Data%20Type">GitHub page</a></td>
</tr>
</table>

You can find the sample used for create operation performance evaluation on <a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Create">this GitHub page</a>.

The table below illustrates the performance of data types for save operations.
## Load and Read

The table below illustrates the performance of loading and reading cell values from an Excel document with 100,000 rows and 50 columns for different data types.

<table>
<tr>
<th>Data types</th>
<th>Test case Matrix (Save)</th>
<th>XlsIO (ms)</th>
<th>Sample</th>
<th>Data type</th>
<th>Time Taken (sec)</th>
<th>Sample Link</th>
</tr>
<tr>
<td>String</td>
<td>150 rows * 10000 columns</td>
<td>1422</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Save/String%20Data%20Type/.NET/String%20Data%20Type">GitHub page</a></td>
<td>Text</td>
<td>9</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/String%20Data%20Type/.NET/String%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>DateTime</td>
<td>150 rows * 10000 columns</td>
<td>1270</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Save/DateTime%20Data%20Type/.NET/DateTime%20Data%20Type">GitHub page</a></td>
<td>5</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/DateTime%20Data%20Type/.NET/DateTime%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Number</td>
<td>150 rows * 10000 columns</td>
<td>916</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Save/Number%20Data%20Type/.NET/Number%20Data%20Type">GitHub page</a></td>
<td>6</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/Number%20Data%20Type/.NET/Number%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Boolean</td>
<td>150 rows * 10000 columns</td>
<td>781</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Save/Boolean%20Data%20Type/.NET/Boolean%20Data%20Type">GitHub page</a></td>
<td>4</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/Boolean%20Data%20Type/.NET/Boolean%20Data%20Type">GitHub page</a></td>
</tr>
<tr>
<td>Formula</td>
<td>150 rows * 10000 columns</td>
<td>1222</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Save/Formula%20Data%20Type/.NET/Formula%20Data%20Type">GitHub page</a></td>
<td>9</td>
<td><a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Open/Formula%20Data%20Type/.NET/Formula%20Data%20Type">GitHub page</a></td>
</tr>
</table>

You can find the sample used for save operation performance evaluation on <a href="https://github.com/SyncfusionExamples/XlsIO-Examples/tree/master/Performance%20Metrics/Save">this GitHub page</a>.
</table>