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PowerColor Radeon RX 7900 XTX Hellhound (RX 7900 XTX 24G-L/OC)

Photos - Graphics Card PowerColor Radeon RX 7900 XTX Hellhound
Photos 14
Expecting restock
$999.99 
A high-performance gaming graphics card from PowerColor, designed for powerful gaming systems and workstations. Recommended for users looking for a powerful alternative to the flagship GeForce RTX 4080 and 4090 graphics cards with increased memory. Provides high performance in 4K resolution, supports modern graphics optimization technologies and has a competitive price, which makes it one of the best choices in its segment. Thanks to AMD FidelityFX Super Resolution (FSR) technology, the RX 7900 XTX allows you to significantly increase the frame rate in games without a noticeable loss in image quality. This is especially true for modern games that require significant hardware resources. The improved Ray Accelerators architecture provides higher quality and more efficient work with ray traci...ng, which allows you to display more realistic shadows, reflections and lighting in games. Smart Access Memory (SAM) support allows AMD Ryzen processors to have full access to GPU memory, increasing performance in some scenarios. PowerColor Radeon RX 7900 XTX Hellhound is equipped with a Navi 31 graphics chip (it can overclock to 2525 MHz), and the GDDR6 video memory stock reaches 24 GB (frequency 20000 MHz, 384-bit bus). The Hellhound modification is equipped with an improved cooling system with three fans with illumination and an enlarged radiator, which provide lower noise levels and adequate temperatures under load. The length of the model is 338 mm, it takes up 3 slots on the printed circuit board and requires a power supply of at least 800 W for efficient operation.
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PowerColor Radeon RX 7900 XTX Hellhound
$999.99 
PowerColor Radeon RX 7900 XTX Hellhound
Main
InterfacePCI-E v4.0
GPU
 AMD Radeon RX 7900 XTX
ArchitectureNavi 3X (RDNA 3)
Memory size24 GB
Memory typeGDDR6
Memory bus384 bit
GPU clock speed2525 MHz
Memory clock20000 MHz
Lithography5 nm
Max. resolution7680x4320 px
Connections
HDMI1
HDMI versionv.2.1
DisplayPort3
DisplayPort versionv.2.1
Software
DirectX12 Ultimate
OpenGL4.6
Stream processors6144
Passmark G3D Mark31355 score(s)
General
Monitors connection4
Coolingactive (fan)
Fans3
Lighting
Additional power8 + 8 pin
Minimum PSU recommendation800 W
Number of slots3
Length338 mm / 338x147x62 /
Official Websitepowercolor.com
Added to E-Catalogjanuary 2023
P/N
RX 7900 XTX 24G-L/OC

A high-performance gaming graphics card from PowerColor, designed for powerful gaming systems and workstations. Recommended for users looking for a powerful alternative to the flagship GeForce RTX 4080 and 4090 graphics cards with increased memory. Provides high performance in 4K resolution, supports modern graphics optimization technologies and has a competitive price, which makes it one of the best choices in its segment.

Thanks to AMD FidelityFX Super Resolution (FSR) technology, the RX 7900 XTX allows you to significantly increase the frame rate in games without a noticeable loss in image quality. This is especially true for modern games that require significant hardware resources. The improved Ray Accelerators architecture provides higher quality and more efficient work with ray tracing, which allows you to display more realistic shadows, reflections and lighting in games.

Smart Access Memory (SAM) support allows AMD Ryzen processors to have full access to GPU memory, increasing performance in some scenarios. PowerColor Radeon RX 7900 XTX Hellhound is equipped with a Navi 31 graphics chip (it can overclock to 2525 MHz), and the GDDR6 video memory stock reaches 24 GB (frequency 20000 MHz, 384-bit bus). The Hellhound modification is equipped with an improved cooling system with three fans with illumination and an enlarged radiator, which provide lower noise levels and adequate temperatures under load. The length of the model is 338 mm, it takes up 3 slots on the printed circuit board and requires a power supply of at least 800 W for efficient operation.

The information in the model description is for reference purposes.
Always clarify the specifications and configuration of the product with the online store manager before purchasing.
Catalog PowerColor 2025 - new arrivals, bestsellers, and the most relevant models PowerColor.

Direct competitor to GeForce RTX 4080 and 4090

The PowerColor Radeon RX 7900 XTX Hellhound is a powerful graphics card designed for gaming and workstation systems, acting as an alternative to the flagship GeForce RTX 4080 and 4090 models. It is aimed at both gamers and professionals who need high performance in 4K, increased VRAM and a modern architecture with support for advanced technologies in the field of video processing.

24GB GDDR6 memory buffer

The main advantage of the RX 7900 XTX over its competitors is 24 GB of video memory and a more affordable price, almost half that of the RTX 4090. This factor makes the card especially attractive to users who do not want to overpay for NVIDIA's proprietary technologies. In addition, AMD is actively developing an alternative to DLSS - FSR, improving upscaling algorithms, frame generation and gradually introducing support at the driver level. In terms of "pure" performance, the RX 7900 XTX is inferior to the RTX 4090 by about 20%.

Only the most important

The Hellhound model from PowerColor is equipped with an effective cooling system with three fans, an enlarged radiator and eight heat pipes, which guarantees low noise levels and stable temperatures even under maximum load. The manufacturer also upgraded the power converter and memory subsystem using GDDR6 chips, and added two VGA-UEFI chips for improved overclocking capabilities. The appearance of the video card is maintained in a strict style - without ARGB backlighting and synchronization elements, which corresponds to the philosophy of the Hellhound series: only the most important, without the excess.

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