![]() My iMac is a few years away from an upgrade so as these new AI apps keep evolving the hardware needs to keep up too. When I got my iMac in 2019 I made sure I had enough VRAM for that as I knew it would grow. One time I just decided to press Enhance while it was spinning and it did it's thing. Adobe DeNoise took 43 seconds.Ī few things I noticed. I tried PureRaw 3 and it took 45 seconds. On my Mac DXO PureRaw 2 takes about 24 seconds. The more established AI players might still have an edge in performance and can produce better images in some circumstances, but many users will now struggle to justify the additional cost when Adobe subscribers have the built-in Adobe denoise without extra payment. ![]() A year of 20GB Photography Plan is not that much more than a year of Topaz updates or a copy of DxO PureRAW 3. There are now even more grounds to migrate away from Lightroom perpetual. I'm delighted that Adobe subscribers have finally got a decent AI denoise tool included in their subscription. I've got some ISO 51200 night shots from an A7III (shot from a moving vessel, so I had to keep the shutter speed up) that I can use as test material. I should have more time later today to experiment. ![]() If anything, I prefer LrC's version of this image to the Photo AI version, but I really ought to reprocess the image with the latest version of Photo AI for a valid comparison. This is also an ISO 12800 night shot of Buda Castle from the Pest side of the Danube.Īs Wilde points out, a size increase is inevitable, because output DNGs from any AI software is a linear DNG. ![]() Photo AI (one of the 1.2 versions - not the latest 1.3) gave me a 193MB DNG. Click to expand.I'm seeing a much smaller size gain - my test image is a 53MB lossless compressed RAW from a Sony A7IV that I've run through various AI denoise workflows. ![]()
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