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OCZ Vendetta 2 HDT CPU Cooler OCZTVEND2 E-mail
Reviews - Featured Reviews: Cooling
Written by Olin Coles   
Tuesday, 08 April 2008
Table of Contents: Page Index
OCZ Vendetta 2 HDT CPU Cooler OCZTVEND2
OCZ Vendetta 2 Closer Look
Thermally Conductive Element Reference
Preparation Notes
CPU Cooler Test Methodology
CPU Cooler Test Results
CPU Cooler Final Thoughts
OCZTVEND2 Conclusion

OCZ Vendetta 2 (OCZTVEND2)

Computer hardware is an ever-evolving industry, and since Moores law only applies to an exponentially growing transistor count then there should probably be another law for cooling. In the very recent past there have been two major trends which have accelerated the performance potential of CPU cooler. That first development was the use of heat-pipes to directly contact with the CPU surface; which resulted in the Heat-pipe Direct Touch technology. The second development is by no mean a new concept, just new to our industry in specific. For many years now heatsinks have been full of right angles, but very recently companies have begun to recognize the need to disrupt smooth airflow and reduce the laminar skin effect which allows air to travel just above the solid surface. Manufacturers like OCZ have used both of these trends in their new Vendetta 2 CPU cooler. Benchmark Reviews will see how much this effects the overall performance as we test OCZTVEND2 against a large segment of competitor products.

Manufacturers are not expected to enjoy this sort of comparison, since we level the playing field by replacing their included fan (whenever applicable) with a common unit which we then use for every CPU cooler we test. Manufacturers regularly include fans with their CPU cooler products, and more often than not these fans are very high RPM units which offer great airflow at the expense of an obnoxiously loud noise level. By using the same model of cooling fan throughout our testing, we can assure our results are comparable across the board. This is one of the more significant changes we have made to our test methodology, since many of the benchmark tests we have conducted in the past have compared the total package. Ultimately we're more interested in the discovering the best CPU cooler performance, and we believe that you'll feel the same way.

oczvend2_splash.jpg

Before we introduce our newest collection of CPU coolers, let's establish that our tests consist of methods we have determined to be the best for our one singular purpose. Our methodology isn't written in stone, and could very likely be changed or modified as we receive justification (and feedback from the community). The results of our testing were compiled into our Best CPU Cooler Performance - Q1 2008 article which was recently published.

We encourage hardware enthusiasts to utilize the equipment available to them, and select the cooling fan that best suits their needs. Just keep in mind that exceptional cooling performance must begin with the CPU cooler, and end with the cooling fan. It's the foundation of the unit that makes a difference, which is exactly what we're after in this article.

About the company:ocz_logo_200px.png OCZ Technology

Entering the memory market in August 2000, OCZ Technology was built around the determination to manufacture the best high speed DDR and RDRAM. OCZ was founded by enthusiasts, for enthusiasts, and their commitment to the end-user has not digressed. OCZ Technology has been an innovator in many areas.

We were the first manufacturer to make Dual Channel optimized memory available to the public, which originally took advantage of nVidia's Twinbank or Dual DDR architecture, found in their nForce chipset. We have now taken that technology and tailored it for the Canterwood, and Granite Bay chipset's. OCZ developed and was the first to implement ULN technology, which has been a critical element in the manufacturing process for some time.

We at OCZ diligently work to improve communication with CPU and motherboard chipset manufacturers prior to the release of their products. Only in this manner can we fine-tune the memory's SPD settings, ensuring a synergistic relationship between the memory module, memory controller, and microprocessor. In today's rapidly evolving semiconductor industry, such communication is not simply research, but a necessary component of the manufacturing process.

OCZTVEND2 Specifications

  • For Sockets AMD 754/755/939/AM2 and Intel LGA775
  • 3 Pure Copper heat pipes for superior heat dissipation
  • Pure Aluminum fins for ultimate durability
  • Heatsink Dimensions:(W)120 x (H)50 x (D)159mm
  • Fan Dimensions: (L)120 x (W) 120 x (H)25mm
  • Rated Voltage: 12V DC
  • Fan Speed: 800-1500 RPM
  • Fan Air Flow: 65-81 CFM
  • Noise Level: 20-32 dBA
  • Bearing type: Rifle
  • Connector: 4 pin with PWM
  • Includes: 120mm Fan with rubber connectors
  • Mounting Hardware for all above CPUs



 

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