TheOverclocker Issue 18 | Page 12

the Polish team, finishing only 6th, whereas their main competitors Greece and Indonesia took places 2 and 1. Rather surprisingly, Belgium took 3rd place in the PCMark7 stage, one which was not loved by many competitors. Statements like “Seriously, hate it” and “This stage will be complete fail” give you an idea of how unloved this one was. Hate or not, it was still a part of the competition. Although ending only 2nd in this stage, the Greek team showed why they are regarded as top in the PCMark scene. Not only did they smash the existing top score, they did it on two different platforms. Indonesia did very well too (obviously) and won the stage the same way Greece placed 1st and 2nd in stage 1 through 4: consistency. Stages 5, based around the Heaven DX9 benchmark, and 6 also brought along a couple of interesting results. Take for instance Xtreme Addicts’ mighty impressive GTX 285 hitting clocks all the way up to 1290/1550 or the already mentioned top scoring Stelaras hitting 8902 points in PCMark7. STAGE SEVEN: 3DMARK11 The highlight of this year’s Country Cup competition was stage 7. Only one submission per country was required, but given the difficulty of the stage limitation (AMD CPU, no GPU limitation) 25 points were awarded to the winning score. The HWBOT staff tested this configuration a couple of weeks before the competition was announced and having experienced the level of difficulty, we were aware that this stage was likely to be decisive for the final ranking. After all, it wasn’t just a matter of picking the right hardware (Bulldozer or Thuban), but also figuring out how to hit top frequencies on the CPU core, the CPU memory controller, the memory as well as the graphics cards, certainly no easy task. Several teams did seem to underestimate the challenge involved with this stage. Greece, for instance, submitted their only 12 The OverClocker Issue 18 | 2012 “Several teams did seem to underestimate the challenge involved with this stage. Greece, for instance, submitted their only result in the last 5 minutes of the competition! Indonesia as well as Poland suffered from efficiency problems, causing them to lose several hundred points...” result in the last 5 minutes of the competition! Indonesia as well as Poland suffered from efficiency problems, causing them to lose several hundred points in the benchmark. Nevertheless, the three main contenders for the Country Cup title put their cards on the table, each running a full LN2 4-Way SLI setup. The difficulty of such a system setup cannot be underestimated and even just for attempting to run this kind of configuration, they each deserve a medal for bravery. In the end, it was Poland which took the win, hitting well over 6800MHz on an AMD Bulldozer with 4x GTX580 at 1050/1150. Indonesia came close, with a 6600MHz CPU and the graphics cards clocked at a very solid 1150/1200. Greece came in third with a CPU clocked just below 6300MHz and the four graphics cards running at 1100/1150, impressive to say the least. Looking further down the rankings, we spotted Hungary running almost 6.9GHz on their FX8150 as well as a bunch of 3-Way SLI configurations. THE NAUGHTY ONES! Before we conclude this write up, let’s shed some light on a few controversial issues which arose during the competition. • Deleting submissions – Due to an internal problem related to the distribution of the prizes, one member of a team moved the scores he submitted to the competition to a different country. However, since this happened after the competition had been closed (and final ranking was made), this will have no effect on the final ranking or prize distribution. • Hardware sharing – In stage four, one of the teams apparently shared memory sticks across submissions. Hardware sharing is indeed not allowed, but the HWBOT staff believes that it wasn’t clear enough at the start of the competition. The memory clock stage revolved around memory overclocking using different platforms (not memory itself), which might have confused members. The staff takes full responsibility for this problem and will not remove the submissions made in that stage. The staff will use a different approach in future competitions. • X58A-OC mainboard – After the competition finished, a member noticed a strange relation between the IMC and memory clock for certain submissions in stage 4. We looked into the issue and the reported frequencies seem legit. Further research is necessary, but what the outcome may be, the validations count for this competition. More info: link. END With over 1,000 results submitted, the HWBOT Country Cup 2011 is