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Evercool CUF-715 Athlon XP HSFInstallation:
First and foremost, apply the thermal compound. Then lay the heatsink over the CPU. Because, as mentioned earlier, the base is symmetric, there is really no wrong way to attach the cooler, although the conventional way is to latch the end that the CPU is closest to. Latch the oddly angled clip first by pushing it down with a screwdriver. The odd angle makes it very easy to catch, though when it is latched, it does not look very secure. Next, push down on the hinged clip until it catches. Finally, when the cooler is properly mounted, plug the power cable into the designated spot on the motherboard.
Testing: The CUF-715 will be tested against the Aerocool Golden Crown. The test unit will be an AMD Athlon XP 2400+ @ 2.20GHz on an ECS K7S5A Pro. For the first idle temp, the computer is turned on and left alone for five minutes. Then, Sandra’s Burn-In Wizard (CPU Arithmetic and Multi-Media Benchmarks only, run time 20) is used and the temperature of the last run is recorded as the load. Lastly the computer is left alone for another five minutes for the second idle temp. The room temp was 16°C (61°F).
Results: For a noise level of <34dBA, the CUF-715 ran pretty quietly, being only a smudge louder than the Golden Crown, which has a noise level of 26dBA. Idle temps are both one degree higher than the Golden Crown while the load is two degrees higher. With an AMD processor the temperatures are going to vary a degree or two due the external thermal diode. Conclusion: If performance was purely based on the material of the heatsink, these temperature results would not make sense, for the Golden Crown is aluminum and the Evercool CUF-715 is copper. But performance is determined by more than just the material of the heatsink. At a higher rpm, the CUF-715’s fan is smaller and has a lower air flow. The lap job is appalling and the welding of the fins to the base could have been done better. Though the CUF-715 is a step up from stock coolers, it’s not stepping anywhere else. Pros:
Cons:
Rating:
(Ratings Possible: Terrible, Very Bad, Bad, Fair, Good, Very Good, Excellent)
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