Time to upgrade your old PC?

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Go to GR-TEK Computers and just customise your gaming computer using the drop down menus, the price will automatically update and when you add to cart and go to the checkout 10% will come off the total automatically. No code needed. Click here for the best gaming pcs available in …

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10% Storewide Sale on Gaming PCs

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Just customise your gaming computer using the drop down menus, the price will automatically update and when you add to cart and go to the checkout 10% will come off the total automatically. No code needed. Click here for the best gaming pcs available in Australia from GR-TEK Computers GR-TEK …

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nVidia GTX 970 & GTX 980

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The GeForce® GTX™ 970 is a high-performance graphics card designed for serious gaming. Powered by new NVIDIA® Maxwell™ architecture, it features advanced technologies and class-leading graphics for incredible gaming experiences. According to nVidia….. THE WORLD’S MOST ADVANCED GPUS.Maxwell is a marvel of engineering, delivering unmatched performance and power efficiency in …

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The GeForce GTX 980 Powered by Maxwell

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The new Nvidia GeForce FTX 980 Video Card – the fastest on the planet? THE WORLD’S MOST ADVANCED GPUS. Maxwell is a marvel of engineering, delivering unmatched performance and power efficiency in the latest GeForce GTX GPUs. The GeForce®GTX™ 980 is the world’s fastest graphics card, while the GTX 970 offers the …

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How much faster is SLI?

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Scalable Link Interface (SLI) is a brand name for a multi-GPU technology developed by NVIDIA for linking two or more video cards together to produce a single output. SLI is an algorithm of parallel processing for computer graphics, meant to increase the processing power available for graphics. The question remains, …

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How much RAM do you need?

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Contrary to popular belief adding a lot of RAM to your system will not speed up the system. The following tests were conducted to see how much difference a RAM (memory) really makes in gaming. Our test system was ASRock Extreme 4 Motherboard with an i7-4770 and a GTX660. We …

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Graphics Card Performance Chart

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Below is a chart showing the difference in Graphics Cards. The performance is based on 3Dmark11 and Unigine Valley benchmarks. For a chart that includes all GPU’s including obsolete GPUs , click here.   The below chart is based on Passmarktest.   As a general guideline….. The GTX 650ti is …

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Hard Disk Drives vs SSD

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  It is quite obvious that the SSD is way faster in performance. The only thing you have to be careful of is that SSDs have smaller capacities and can fill up much faster, so we always recommend that you have an additional hard drive in your system for extra …

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Water Cooling vs Air Cooling

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While some people insist that water cooling is better and keeps the CPU cooler than a 3rd Party Air cooling unit, I have always preferred Air Cooling. Water Cooling can get very noisy at times while 3rd Party air cooling units are much quieter. The test system was with a …

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1600Mhz vs 1866Mhz vs 2133 Mhz RAM

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We decided to test the difference between 1600mhz, 1866mhz and 2133mhz RAM to see what really is the difference. Is it worth the extra money to go to so called “High Performance RAM” or not? Our test system was an ASUS Sabertooth Motherboard with an i7-4770k @4.2Ghz and a GTX760. …

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