ePrivacy and GPDR Cookie Consent by Cookie Consent

OCCT 14.2.1

Sponsored links:
license: Shareware ($4.50)
downloads: 130
size: 264.00 MB
updated: 2025-07-12

Add to Basket
x64 native software

OCCT
OCCT is the most popular CPU/GPU/Power Supply testing tool available. Free to use for the end user, it has 13M downloads since its creation in 2003. It monitors your computer while the test is in progress, and protects your components by stopping automatically once a component reaches a critical temperature.

Features:

· Up to 16-core support ( for instance, up to a Quad-Kentsfield or an Octo-Conroe )
· Customizable tests ( Duration, Priority, CPU or RAM, ... )
· CPU and Motherboard detection
· Monitoring support through 3rd party application ( i.e. MBM5, Speedfan and Everest Ultimate Edition 3.50 or above )
· Can produce graphs showing temperature and voltages during the test : Unique feature !
· Multi-language support

OCCT is available in a Pro version, for professionnal. This version includes the following features:

* 3 different test types
o CPU = no RAM tested, alot of heat generated on the CPU, errors are usually CPU-centered
o RAM = Maximum error detection, tests the whole chain CPU-Chipset-Memory
o Mix = CPU and RAM alternated
* 3 tests modes
o Auto = 1h long Mix test
o Custom (Infinite) = Infinite loop of the test type of your choice
o Custom (fixed) = A test of the type of your choice, and of a duration of your choice
* Integrated monitoring and System information thanks to CPU-Z and HWmonitor engine
* External Monitoring Program support through plugins (Everest, Speedfan, and many more)
* Graph output showing temperatures and voltages of your computer

OCCTBenchmarkingWindows 11, Windows 10 64 bit

User Rating: 2.2 (12 votes)

x64 native software
OS: Windows 11, Windows 10 64 bit


OCCT screenshot

Add Your Review or 64-bit Compatibility Report

Your Name:
Software Version:
Rating:
Review:
Security Code:


Top Benchmarking 64-bit downloads

Dr. Hardware 2026
Dr. Hardware 2026 26.0.0   
Very powerful and thorough hardware detection program
Shareware | $29.00

HWiNFO64

HWiNFO64 6.28 B4200   
Powerful system information tool for Windows
Freeware

FaMeBench
FaMeBench 2.0   
Quickly measure processor, memory and cache speeds in an easy user interface.
Shareware | $4.99

Heaven Benchmark
Heaven Benchmark 4.0   
The first DirectX 11 benchmark released on the basis of Unigine engine
Freeware

PCMark Vantage
PCMark Vantage 1.2.0.0   
The first objective hardware performance benchmark for PCs running Windows Vista
Shareware | $19.95

3DMark06 Basic Edition
3DMark06 Basic Edition 1.2.1   
3DMark06 is the worldwide standard in advanced 3D game performance benchmarking
Freeware

ExperienceIndexOK
ExperienceIndexOK 4.61   
Effective solution to read and show your Windows Experience Index and recalculat
Freeware

PerformanceTest
PerformanceTest 11.1.1007   
Easy-to-use PC hardware benchmarking software
Shareware | $37.00

Memtest86
Memtest86 11.0 B1000   
Stand alone memory test for x86 architecture computers
Open Source

Members area

Login:
Password:
Remember me

Sign Up  |  Forgot Password?

Top 64-bit Downloads

Top Downloads

64-bit Tags