Recently, the AMD Radeon RX 9070 XT has resurfaced in the tech spotlight, with images showcasing its disassembly and performance evaluations. This reference model is gaining attention as it becomes available for sale, particularly in China.
AMD Radeon RX 9070 XT OEM Reference GPU: A Closer Look at Its Features and Pricing
While AMD has not officially released its “MBA”(Made by AMD) reference model for retail, the RX 9070 XT and RX 9070 variants are starting to appear in OEM systems. Retailers in China are sourcing these cards and reselling them through third-party platforms.
One notable variant was recently listed on Goofish at a price of 5, 499 RMB (approximately $748 USD), which exceeds the Chinese MSRP of 4, 999 RMB (around $680 USD).This price increase is largely attributed to additional regional taxes and limited stock availability.
The AMD RX 9070 XT features a robust 2.5-slot design, complemented by a sleek black shroud and an extended backplate. This design includes a substantial cut-out intended for efficient airflow generated by the GPU’s third fan, enhancing thermal performance. The aesthetics of the “MBA”branding stand out with prominent Radeon logos adorning its sides and back. Powering the GPU requires dual 8-pin connectors, with output options including one HDMI and three DisplayPort connections.
Beneath the surface, the RX 9070 XT is equipped with an extensive aluminum-finned heatsink, consisting of two main blocks and reinforced with eight large copper heat pipes. The printed circuit board (PCB) reveals a conventional layout with a total of 14 power phases. Accompanying the GPU are eight GDDR6 VRAM modules featuring Samsung integrated circuits, with the GPU centrally positioned. It’s worth noting that the GPU utilizes Honeywell PTM7950 thermal interface material, and the PCB identifies as “109-G295A7-00D_03.”
Performance Insights with Stock TIM Solution:
Testing conducted on the RX 9070 XT assessed peak temperatures under various synthetic benchmarks. The GPU’s maximum temperature peaked at 62°C during a Furmark test, with hotspot readings reaching up to 84°C and memory temperatures hitting 88°C.
An interesting modification involved replacing the stock thermal interface material with a thermal grease sheet, resulting in a minor core temperature reduction, while memory temperatures saw a decline of 6°C (down to 82°C).Reports suggest that elevated memory temperatures have been commonly observed in certain custom variants of the RX 9070 series, indicating users might need to manually replace thermal pads to optimize cooling.
Performance Insights with New TIM Solution:
In summary, the AMD Radeon RX 9070 XT’s reference design is impressive, yet it remains inaccessible through retail channels in the United States and Europe, leaving enthusiasts disappointed. On the bright side, consumers can explore a variety of custom variants available in the market.
News Source: Chiphell Forums
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