AMD enforced strict conditions upon its manufacturing partners at the recently concluded CES trade event—various custom Radeon RX 9070 XT and RX 9070 (non-XT) models were showcased, but technical details were not revealed. The TechPowerUp team had a hands-on look at PowerColor's selection of Red Devil, Hellhound cards and newly debuted Reaper design—certain information could be pertained from labels and stickers (cough: 16 GB VRAM) yet brand reps remained tight-lipped about technical nitty gritty under-the-hood. News outlets have relied upon less-than-official sources—such as the Chiphell forum—to obtain performance figures. VideoCardz's working weekend session has produced alleged details about PowerColor's planned boost clock speeds—the headline being that a 3.0 GHz barrier has been broken.

The site's insider network proposes that PowerColor's top-flight Radeon RX 9070 XT Red Devil model is ready for launch with an OC BIOS set to boost matters up to 3060 MHz, while the silent performance mode shaves off fifty—bringing things down to a (still impressive) 3010 MHz. The more middle-of-the-pack Hellhound design is reported to achieve a 3010 MHz boost via its OC BIOS mode, and its silent operation is reported to be 2970 MHz. Additionally, a VideoCardz source reckons that game clocks are somewhere in the region of 2460 to 2520 MHz for both models. The "more affordable" PowerColor Radeon RX 9070 XT Reaper variant seems to lack BIOS switching, so its single operational mode is allegedly capable of boosting up to 2970 MHz.VideoCardz also mentions boost clock information regarding PowerColor's Radeon RX 9070 (non-XT) offerings. Industry moles posit that the non-XT Red Devil and Hellhound cards can boost "up to 2590 MHz and 2700 MHz." The non-XT Reaper could be assigned a game clock of 2070 MHz, and a boost clock of 2520 MHz.Other leaks have revealed supposed core counts—4096 for XT, 3584 for non-XT—yet VideoCardz is hungrily pursuing further details, including TBP info.