The identify OCCT comes from OverClock Checking Software. This utility will allow you to benchmark and overclock your system elements. OCCT is the most well-liked all-in-one stability verify and stress take a look at instrument obtainable.
It generates heavy masses in your elements whereas checking for errors, and can detect stability points quicker than the rest. OCCT embeds HwInfo’s monitoring engine to get exact readings and diagnose points quicker.
Can I take advantage of OCCT to benchmark my CPU and GPU?
OCCT is primarily a stress take a look at instrument used for checking stability points. With this program you’ll be able to stress take a look at your CPU, GPU and decide the reminiscence utilization in your system. You’ll be able to configure the app to cease the take a look at when the temperature is just too excessive or when it finds any error so you’ll be able to forestall {hardware} failures.
How lengthy does it take to run an OCCT benchmark?
With OCCT you’ll be able to run stability checks in your {hardware} from one minute to so long as ten hours. Nevertheless, it’s advisable to emphasize take a look at your CPU for at the least an hour.
What’s the new coil whine detection characteristic in OCCT 15?
OCCT integrates coil whine detection serving to customers establish electrical noise from their GPU below load. By controlling GPU stress patterns and fan speeds, OCCT could make your card “sing” with distinct tones, making it simpler to detect coil whine even in noisy environments. Outcomes differ by GPU mannequin, cooling design, and case acoustics.
Is the brand new storage take a look at protected for my SSD or HDD?
Sure, nevertheless it’s deliberately very demanding. The storage take a look at pushes drives to their thermal and workload limits to confirm stability and endurance. Whereas it is protected for infrequent diagnostics, operating it too continuously could shorten the lifespan of SSDs or HDDs on account of sustained excessive temperatures and write cycles.
Is OCCT free?
OCCT is free for private use, however some options such because the Stability Certificates are reserved for paid customers. For industrial use there are paid variations that begin at $5 per 30 days that embody extra options equivalent to limitless time period.
Options
- As much as 16-core assist ( as an example, as much as a Quad-Kentsfield or an Octo-Conroe )
- Customizable checks ( Length, Precedence, CPU or RAM, … )
- CPU and Motherboard detection
- Monitoring assist by third get together utility ( i.e. MBM5, Speedfan and Everest Final Version 3.50 or above )
- Can produce graphs exhibiting temperature and voltages in the course of the take a look at : Distinctive characteristic !
- Multi-language assist
Do not let your work go to waste
Guarantee your pc is secure earlier than working in your beloved initiatives – do not let a reboot or reminiscence corruption put your exhausting work to waste
Is that this a sport bug or my pc?
Discover out by stress-testing your elements. If something’s improper, OCCT will decide it up and inform you ! By having a wide-range of take a look at built-in, you can pinpoint which one is defective.
Cease losing time with after-sale companies
Discover out which element is defective and achieve time by giving after-sale companies proof your {hardware} is defective. I do not promise you it will go easy, however at the least, you may have backup.
Fashionable monitoring dashboard
Create easy-to-read, engaging monitoring dashboards exhibiting how your element is behaving in real-time.
Examine your cooling
OCCT take a look at will make your elements go all out. If something is improper together with your cooling, you may rapidly know.
The final word CPU take a look at
OCCT’s CPU take a look at offers you full management on which core is examined – Cycle by cores, know which one generated an error, invert them… A number of enjoyable there.
Squeeze each MHz of your elements
OCCT will assist you to pinpoint splendid values in your overclocked elements and ensures rock-stable day-to-day utilization.
What’s New
Mounted : 17.0.2 numbering was off, resulting in it believing it is a beta when it is a secure model. Thanks Oliver
Final month, we launched one of many greatest evolutions in OCCT’s historical past: a totally redesigned and absolutely modular Reminiscence Take a look at.
At this time, we’re excited to formally launch OCCT v17, bringing collectively the brand new Reminiscence Take a look at system alongside a brand new launcher for OCCT and main optimizations and quality-of-life enhancements throughout the complete utility.
This launch additionally comes with new presets for the reminiscence take a look at, together with a community-made preset by Stephen Shanks, with much more to return in future releases.
A New Reminiscence Take a look at
OCCT v17 introduces a full redesign of the Reminiscence Take a look at, rebuilt completely from scratch round a extremely modular structure.
At the moment, the brand new system contains 16 particular person testing blocks that may be freely mixed to create extremely custom-made reminiscence stress checks. This makes the brand new OCCT Reminiscence Take a look at one of the crucial versatile and customizable reminiscence validation options obtainable.
Whether or not you are validating system stability, investigating intermittent reminiscence points, or creating specialised take a look at situations, the brand new framework offers you full management over how reminiscence is confused and analyzed.
Optimizations and High quality-of-Life Enhancements
Alongside the brand new Reminiscence Take a look at, OCCT v17 delivers main enhancements to efficiency, reliability, and total usability.
- Quicker Startup Time – A brand-new launcher improves startup instances by roughly 10% to 30%.
- Decrease Reminiscence Utilization – General reminiscence consumption has been lowered by roughly 15% to 30%, with monitoring knowledge now written on to disk for improved effectivity throughout lengthy take a look at classes.
- Improved Reliability – Higher assist for moveable installations, a reworked auto-update system, and enhanced crash restoration make OCCT extra secure and simpler to troubleshoot than ever.
Neighborhood Presets
- One of many targets behind the brand new Reminiscence Take a look at structure is to allow the neighborhood to create and share highly effective testing situations.
- The secure model of V17 launches with 6 presets, together with one community-made preset, AM5 Margin Probe by ‘srshanks’.
- Over the approaching months, we’ll proceed working internally and with the neighborhood to establish helpful presets that may be built-in straight into OCCT, making superior testing strategies accessible to everybody.
- When you’ve got created a very efficient reminiscence testing configuration, we encourage you to share it with different customers by our Discord server and neighborhood channels.
Earlier Launch Notes:
Including assist for Arrow Lake CPUs
With V16.1, the System Tuning instrument now helps Intel Arrow Lake CPUs, together with the newly launched Arrow Lake Refresh, permitting customers to take full benefit of native tuning capabilities straight inside OCCT.
System Tuning in v16.1
The System Tuning instrument was designed to simplify and unify the CPU tuning course of by combining configuration and testing inside a single software program.
With OCCT V16.1, customers can:
- Tune their CPU straight inside OCCT
- Run stability checks in the course of the tuning course of
- Alter per-core frequencies (16.6 MHz steps on Arrow Lake)
Work on each Home windows and Linux
This method removes the necessity for a number of instruments whereas bettering the velocity and reliability of system stability and overclocking validation.
Persevering with to broaden assist
Increasing {hardware} compatibility stays a key focus. With Arrow Lake now supported alongside Granite Rapids, we’re already engaged on bringing the System Tuning characteristic to extra present and former generations of CPUs.
As at all times, we welcome your suggestions as we proceed to enhance the System Tuning instrument and broaden its capabilities.
OCCT 15 Launch notes
We’re thrilled to announce that OCCT v15 is now formally out of beta! A giant thanks to everybody who helped us take a look at and refine this launch over the previous few weeks.
This replace contains:
- The secure launch of our new Storage Take a look at and Benchmark.
- A significant 3D Adaptive Take a look at replace, with higher error detection and a brand new coil whine detection characteristic.
- And eventually, the long-awaited return of OCCT skins, with LinusTechTips and Corsair kicking issues off!
Storage Take a look at and Benchmark Steady Launch
- The brand new Storage Take a look at is now formally secure and obtainable to all customers, together with OCCT Professional and Enterprise editions. Should you missed it throughout beta, this characteristic stress-tests your SSDs and HDDs below heavy workloads and excessive temperatures to validate efficiency and reliability. Nevertheless, remember that this take a look at will be very intense in your elements and really frequent use can impression your SSD and HDD lifespan, although regular utilization poses no vital threat.
- Alongside it, we’re additionally releasing our new Storage Benchmark. We did not attempt to reinvent the wheel right here, as a substitute we aimed to ship metrics persons are accustomed to. That is why we constructed our benchmark mannequin round CrystalDiskMark-style metrics, offering outcomes which can be environment friendly, comparable, and straightforward to interpret. It is going to take us a while nonetheless to construct the database and provide you with extra significant comparative knowledge additional time.
- With these additions, OCCT continues to evolve towards an all-in-one instrument that fans and professionals can use for dependable knowledge with out the necessity for a number of software program.
Main 3D Adaptive Take a look at Replace
- OCCT v15 is not nearly storage, it is also an enormous leap ahead for our GPU take a look at. Our 3D Adaptive take a look at has been made considerably extra demanding and exact than earlier than.
- The take a look at works the identical as earlier than, however we have improved error detection effectivity. Although you may discover decrease frequencies or decrease energy consumption on some GPU’s as a result of the take a look at triggers safety mechanism extra aggressively at most depth.
- In brief: the brand new 3D Adaptive take a look at pushes your GPU more durable, smarter, and catches points with better accuracy.
New Coil Whine Detection Function
- One of many extra experimental and enjoyable addition in v15 is the brand new Coil Whine Detection characteristic.
- When working in noisy environments, it may be robust to inform whether or not a system is producing coil whine. Whereas refining the 3D Adaptive Take a look at, we seen that in Swap mode GPU fan noise varies relying on load depth, and thought, “what if we might management that and make the GPU ‘sing’?”
- Seems, we will! We’re beginning with three totally different tunes, with plans so as to add extra, and possibly even allow you to create your personal sooner or later.
- It is essential to notice that outcomes can differ relying in your GPU mannequin and total configuration, together with elements equivalent to the kind of coils used on the board, cooling system, and the case.
New OCCT Skins
- Sure, you learn that proper, OCCT skins are again! A few of you may bear in mind the Cooler Grasp pores and skin. Sadly, that one’s gone, however after taking time to rethink how we deal with skins and partnerships, we’re thrilled to announce their return in v15.
- You’ll be able to allow their skins straight from OCCT’s settings or obtain their devoted variations from our obtain web page. Should you personal a Corsair pre-built PC, it’s possible you’ll even discover OCCT preinstalled and already rocking Corsair colours!
- Now we have extra skins lined up for future launch, so keep tuned!
