11/16/2023 0 Comments 3070ti test![]() Like the other cards in the series, they must be routed through Nvidia’s included adapter to the 12-pin connector on the card. That also means Nvidia recommends a larger 750-watt power supply in your system - compared to just a 650-watt unit with the RTX 3070. The reason? Well, the RTX 3070 Ti sucks 290 watts of power compared to the 220 watts of the RTX 3070. Unlike the RTX 3070, the Ti model requires use of both eight-pin PCIe power connectors. That means you might have a harder time fitting it in smaller form factor cases than the RTX 3070. That’s just 0.3 inches shorter than the RTX 30 Ti. Both are standard two-slot cards, but the 3070 Ti is an inch longer at 11.5 inches. It looks identical to the RTX 3070, although it is a bit longer. One side has the intake fan and the other has the exhaust, creating the same “push-pull” system featured on the other RTX 30-series cards. Like other cards in the RTX 30-series, the 3070 Ti features a beautiful dark silver shroud, accented by chamfered edges and a black aluminum backplate. I tested the reference unit, the RTX 3070 Ti Founders Edition, manufactured by Nvidia itself. It’s only a marginal improvement, though, leaving a wider gap between the 3070 Ti and the 3080. Of course, the RTX 3070 Ti also features slightly more Tensor and RT cores to help with both ray tracing and DLSS performance. The RTX 3080 Ti, for example, has a lower clock speed than the standard RTX 3080. ![]() It’s noteworthy as frequency tends to be reduced as more cores are added to a card. The faster clock speeds of the RTX 3070 Ti should help it out in game performance as well. The bus size remains the same, however, leaving the wider 320-bit to the RTX 3080. The RTX 3070 Ti has faster GDDR6X memory, with a greatly expanded bandwidth, now up to 608GBps (gigabytes per second). Of course, there’s far more to these cards than just core count. That might sound obvious given the name, but the RTX 3080 Ti was actually a larger step up from the 3080 in raw CUDA count. If this should tell us anything, it’s that the RTX 3070 Ti has far more in common with the 3070. It only has 4% more CUDA cores than the RTX 3070, while the RTX 3080 has 29% more cores. ![]() So your curves should reflect that range, with intakes staying 30-50% faster than exhausts.The RTX 3070 Ti represents a small step up in specifications over the RTX 3070. Sys_fans respond to case/motherboard temps, and those rarely reach 50☌, most will bounce around the 40°ish range, they don't respond to cpu or gpu temps which can be double that on the die. Slow the exhaust fans by half, let the intake static pressure push air to the gpu before it can move up to the exhausts low pressure. Too much exhaust up top/rear and you end up with a stream of air that's basically bypassing the gpu. Fans work by creating a low pressure area at their front and nature abhors any kind of vacuum, so air will move in the case to fill that void. Airflow is nice to have, but not when it's counter productive. That said, the card will choke itself at 83☌, so anything run under that temp is perfectly safe as far as temps go.Īgree with the above. Furmark is Not an every-day, repeat test kinda software. There have been gpus damaged by furmark, that's a fact. ![]() Even has a disclaimer stating its brutal and use at your own risk. ![]()
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