OCCT 15.0.11

OCCTfor Windows

version:15.0.11
Freeware
4.0
Size:218 MB
Updated:2025/12/09
Downloads:12M+
Languages:English
System:Win All
Developer:OCBASE
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Description

Editor's Review

A clean and practical SEO setup tailored for OCCT.

OCCT PC version is a very useful computer hardware power monitoring software. This software is primarily designed to detect system stability under high load conditions, mainly monitoring power output values ​​and CPU and motherboard temperatures to assess the system's overclocking potential. The Chinese version of OCCT helps users easily monitor their power output. It displays detailed values ​​for the motherboard, CPU, and other hardware, showing memory frequencies, the temperatures of all computer hardware, and even the power consumption of certain components. In addition, OCCT PC version has a new, Furmark-like ability to powerfully push GPUs, supporting the automatic generation of frequency curves for easy observation of computer temperature and power consumption. Interested users can download and try it out!

OCCT Power Testing Software Features:

1. Supports system power performance testing.

2. Tests motherboard chipset temperature and CPU temperature.

3. Tests whether the computer has been overclocked; simple and convenient operation.

4. Visually displays CPU, GPU, and other performance changes through intuitive circuit diagrams.

Software Advantages

1. Four Accurate Tests

OCCT PC version offers four different tests: CPU: OCCT (Historical Test, Highly Accurate), CPU: Linpack (Popular Error Detection Tool), GPU: 3D (Custom 3D Test), and Power Supply. It combines CPU: Linpack and GPU: 3D to load your power supply.

2. Monitoring

OCCT PC version monitors your computer and displays real-time graphs showing temperature, voltage, fan speed, frequency, component usage, and power consumption during the test.

3. Built-in Protection for Your Computer

If a component reaches a critical temperature (default 85°C) during the test, OCCT will immediately stop running.

4. Test Reports

At the end of the test, you will be able to save a complete graphical report of what happened during the test for diagnostic purposes.

Software Highlights

1. Supports up to 16 cores (e.g., up to one Quad Kentsfield or one Octo Conroe) with customizable tests (duration, priority, CPU, or RAM…)

2. CPU and motherboard detection.

3. Monitoring support via third-party applications (i.e., MBM5, SpeedFan, and Everest Ultimate Edition 3.50 or later).

4. Can generate graphs displaying temperature and voltage during testing.

5. Multilingual support.