11/25/2023 0 Comments Evga 1080Since this algorithm typically doesn’t kick into full force in the first few minutes of gaming, the “true” performance of many graphics cards won’t be realized through a typical 1-3 minute benchmarking run. In many cases clock speeds won’t be touched until the card in question reaches a preset temperature, whereupon the software and onboard hardware will work in tandem to carefully regulate other areas such as fan speeds and voltages to insure maximum frequency output without an overly loud fan. To be clear, this is a feature by design rather than a problem in most situations. We’ve seen this happen quite aggressively on some AMD cards while NVIDIA’s reference cards also tend to fluctuate their frequencies. Conversely, if one of those last two metrics (those being heat and power consumption) steps into the equation in a negative manner it is quite likely that voltages and resulting core clocks will be reduced to insure the GPU remains within design specifications. Traditionally this leads to maximized clock speeds within a given set of parameters. Modern graphics card designs make use of several advanced hardware and software facing algorithms in an effort to hit an optimal balance between performance, acoustics, voltage, power and heat output. The upgraded ACX 3.0 heatsink should allow the Superclocked to sidestep that issue and deliver consistently high frequencies by properly leveraging its thermal mass to keep temperatures low.Īnalyzing Temperatures & Frequencies Over Time Even though the Founder’s Edition card was able to effectively Boost to just over 1850MHz, it ended up throttling to below 1750MHz as its core temperatures hit 80☌. When it comes to onscreen performance the most telling factor with these custom cards will likely be their ability to retain the overclocked frequencies over time. All in all I don’t expect these modifications to make much of a real-world gameplay impact but they’re better than nothing and are rolled into a card that’s more affordable than the Founders Edition. Meanwhile the GDDR5X memory hasn’t been touched and remains at 10Gbps. Proof that NVIDIA may have overreached with the Founders Edition is shown off in stark contrast here.ĮVGA has increased the GTX 1080’s Base Clock by 101MHz while the Boost Clock receives a 114MHz bump. Not only does the SC ACX 3.0 cost $50 less but it also boasts substantially higher clock speeds and an upgraded heatsink. Specifications-wise you’ll wonder why anyone would considering picking up the Founders Edition when they could buy something like the EVGA GTX 1080 Superclocked ACX 3.0 for $50 less. Despite boasting all of these expanded capabilities, you’ll notice that all of these EVGA GPUs are actually priced well below NVIDIA’s Founders Edition. What the FTW does have however is a boatload of other features like fully controllable RGB lighting, dual BIOS chips, an upgraded 10-phase PWM, potentially higher overclocking headroom and dual 8-pin power connectors. The $6 Superclocked ACX 3.0 we’re reviewing today is their mid-tier card and will likely prove to be the most popular since the FTW goes for some $30 more and doesn’t offer substantially higher frequencies. There are two reference-clocked graphics cards, one with a standard blower-style cooler at $609 and another for $619 which has EVGA’s new ACX 3.0 cooler. Past generations of EVGA cards have welcomed a long list of options for those who want a basic no-nonsense GPU to enthusiasts with some additional cash to burn and this one is no different. Hence the expectation for these particular cards is quite high and EVGA’s GTX 1080 Superclocked ACX 3.0 is arguably one of the most eagerly anticipated. There’s good reason for that: the GTX 1080 Founders Edition may be a massively powerful card but it tended to throttle under load and overclocking headroom wasn’t all that great. Due to the staggered launch dates between the Founders Edition and these custom cards, many potential buyers have waited before taking a plunge into the $600+ GPU market. Its now been a few weeks since NVIDIA officially launched their GTX 1080 during that time we have seen plenty of redesigns from board partners.
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