Radeon RX 9070 XT Gaming OC: Gigabyte’s affordable choice

The AMD Radeon RX 9070 XT delivers better price-to-performance than competing GeForce cards and 4 GB more memory than the RTX 5070. The Radeon RX 9070 XT Gaming OC 16G is the more affordable of Gigabyte’s two RX 9070 XT models. While it doesn’t match premium variants in overall performance, it offers more capable power delivery, a higher power limit for factory overclocking, and greater overclocking headroom than base models.

We introduced the Radeon RX 9070 XT and RX 9070 in articles dedicated to the RDNA4 architecture, the specifications of both models, their features, and the new technologies they bring.

After testing the Sapphire Pulse AMD Radeon RX 9070 XT, we’ll now look at the cheaper of the competing models from Gigabyte—the Radeon RX 9070 XT Gaming OC.

Before diving into the more significantly overclocked model, let’s recap the basic parameters of both AMD cards launched last week.

Gigabyte offers two Radeon RX 9070 XT models—the premium AORUS Radeon RX 9070 XT Elite 16G and the smaller, cheaper Radeon RX 9070 XT Gaming OC 16G. Both are factory-overclocked.

The Gigabyte card (in front) is slightly smaller than the Pulse RX 9070 XT or Pure RX 9070 we tested.

Even the cheaper model doesn’t lack a dual BIOS, which again only differs in cooling regulation settings. Below are the parameters stored in the Performance BIOS. The boost clock is increased from the reference 2970 MHz to 3060 MHz. The advertised typical game clock is raised from 2400 MHz to 2520 MHz. In practice, the values are even higher, as you’ll see in the sections on operating characteristics, which include graphs of clock speed behavior.

Better cooling means lower power consumption and slightly more room for automatic overclocking to higher speeds. However, these are usually just tens of MHz, so the performance drop with the quiet BIOS is barely measurable and unnoticeable to the eye.

With the increased clock speeds, the power limit (TBP) has also been raised from the reference 304 W to 330 W.

To the values from GPU-Z monitoring, I’ll add data from HWiNFO, which provides plenty of details. The power limit can be increased by another ten percent.

The second set of images is from the Silent BIOS, and aside from its version, there’s no difference in the displayed data.

However, you’ll definitely hear that the card is noisier. Therefore, for performance tests, we’ll use the slightly slower, quieter BIOS, and we’ll measure operating characteristics on both BIOS versions.

 

On the back of the packaging, you’ll find the usual presentation of Gigabyte’s features and technologies utilized by the card. These include the Windforce cooling system with ARGB lighting, a reinforced metal backplate for card rigidity and PCB protection, a new generation of proprietary fans, and a cooler with a vapor chamber base that cools both the chip and memory. The last image highlights the freely accessible part of the heatsink, allowing air heated by the cooler to flow freely over the card.

In addition to the card, the package includes only a brief installation manual.

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